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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 83. Отображено 83.
10-05-2001 дата публикации

A pump impeller

Номер: AU0000733143B2
Принадлежит:

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14-06-2001 дата публикации

A pump impeller

Номер: AU0000734561B2
Принадлежит: ITT Manufacturing Enterprises LLC

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05-09-1991 дата публикации

A JET RING FOR MIXERS

Номер: AU0000614630B2
Принадлежит:

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22-03-2001 дата публикации

A roto-dynamic high-pressure machine

Номер: AU0005941800A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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10-06-1999 дата публикации

A pump impeller

Номер: AU0009323498A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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09-09-1999 дата публикации

Seal device for a submersible machine

Номер: AU0001841299A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит: ITT Manufacturing Enterprises LLC

The invention concerns a seal device for a submersible machine, such as a pump or a mixer. The seal device is designed as an easily replaceable unit comprising two mechanical face seals (4,6) and (5,7) resp, parted by a room for a barrier liquid in which a pump impeller (10) is located, said impeller circulating the barrier liquid passing it along the seals and through cooling channels in the driving unit of the machine. <IMAGE>

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10-06-1999 дата публикации

A pump

Номер: AU0009323698A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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08-07-1999 дата публикации

A pump impeller

Номер: AU0009323798A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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12-07-2001 дата публикации

A pump

Номер: AU0000735784B2
Принадлежит:

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19-07-2001 дата публикации

Seal device for a submersible machine

Номер: AU0000735814B2
Принадлежит:

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19-06-2003 дата публикации

A roto-dynamic high-pressure machine

Номер: AU0000762289B2
Принадлежит:

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13-01-1994 дата публикации

Clog resistant pump

Номер: AU0000645341B2
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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19-03-1992 дата публикации

CLOG RESISTANT PUMP

Номер: AU0008361091A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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21-02-2002 дата публикации

A method and a device for treating liquids

Номер: AU0005436501A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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21-10-1999 дата публикации

''Santrifüjlü veya yarı eksenel bir pompa''

Номер: TR0199802641A2
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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26-11-2003 дата публикации

Pump

Номер: CN0001128936C
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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21-11-2000 дата публикации

Pompa çarkı (impeller)

Номер: TR0199802362A1
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит: Itt Manufacturing Enterprises Inc.,

Bu bulus sivi maddelerin, ve özellikle de atik sularin pompalanmasina mat f santrifüjlü veya yari eksenel tipte bir pompa çarki (impeller) ile ilgilidir. Bu bulus uyarinca, pompa çarki bir veya daha fazla kanat/ palet ile donatilan bir göbek ihtiva eder ve kanatlarin ileri uçlari da geriye dogru siddetle egilir/kivrilir. Ileri ucun çevresi göbege baglantisina nisbetle 125 il 195 derece ile deplase olur. This invention relates to a matte centrifugal or semi-axial type pump impeller for pumping liquids, especially wastewater. According to this invention, the pump impeller contains a hub equipped with one or more blades / tracks, and the forward ends of the blades are bent backward violently. The circumference of the forward tip displaces 125 provinces, 195 degrees, relative to the connection to the navel.

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21-10-1999 дата публикации

''Santrifüjlü veya yarı eksenel bir pompa''

Номер: TR0199802641A3
Автор: ULF ARBEUS
Принадлежит:

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02-06-1999 дата публикации

Pump impeller

Номер: CN0001218148A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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23-06-1999 дата публикации

Pump

Номер: CN0001220348A
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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21-11-2000 дата публикации

Pompa çarkı (İmpeller)

Номер: TR0199802361A1
Автор: ARBEUS ULF, ULF ARBEUS
Принадлежит:

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16-02-2017 дата публикации

Fluid Treatment System

Номер: US20170044027A1
Принадлежит: WALLENIUS WATER AB

A fluid treatment system ( 2 ) for treating a fluid ( 4 ), the system ( 2 ) comprises: —a translucent sleeve ( 6 ) surrounding at least one light source ( 8 ) and mounted within a cell ( 10 ) of the system ( 2 ); —a housing ( 12 ) configured to receive the sleeve ( 6 ) therein, a hollow cavity ( 18 ) is defined between an outer surface ( 14 ) of the sleeve ( 6 ) and an inner surface ( 16 ) of the housing ( 12 ) defining a cavity for flowing the fluid ( 4 ) therein. The system ( 2 ) further comprises: —a fluid flowing device ( 22 ) to flow said fluid ( 4 ) through the hollow cavity ( 18 ) at a velocity of 3 m/s or higher such that the velocity of the fluid in relation to the outer surface ( 14 ) prevents fouling and/or scaling from aggregating on the outer surface ( 14 ) of the sleeve ( 6 ), —a recirculation assembly ( 24 ) configured to recirculate said fluid ( 4 ) through said hollow cavity ( 18 ). In addition a method is provided for treatment of a fluid in the fluid treatment system.

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28-03-2019 дата публикации

SYSTEM FOR TREATING LIQUIDS BY APPLYING ULTRA-VIOLET RADIATION

Номер: US20190092653A1
Автор: ARBEUS Ulf, STRAND Staffan
Принадлежит: Wallenius Water Innovation AB

A liquid treatment system () comprising a liquid enclosure () having a main axis A, at least one ultra-violet (UV) light source () with an extension along said main axis and configured to emit UV light to a liquid in the liquid enclosure (). The liquid enclosure comprises at least one liquid section () with an extension along the main axis and structured to contain the liquid. The system () comprises swirl generating members () configured to generate a swirling motion of the liquid around a swirling axis S in the at least one liquid section () wherein the swirling axis is essentially parallel to the main axis, wherein the swirling motion is such that a controlled varying distance is induced to essentially all liquid elements of the liquid in relation to said light source () such that essentially all liquid elements are moved into high UV radiation zones closest said UV transparent wall (), to achieve uniform UV radiation of the liquid. 119-. (canceled)20. A liquid treatment system comprising a liquid enclosure having a main axis A , at least one ultra-violet (UV) light source with an extension along said main axis and configured to emit UV light to a liquid in the liquid enclosure , said liquid enclosure comprises at least one liquid section with an extension along said main axis and structured to contain said liquid , and wherein said at least one liquid section is provided with a UV light transparent wall at least at a side facing the UV light source , wherein the system comprises at least two liquid sections and that said liquid sections are separated by at least one separation wall and in that the system further comprises swirl generating members configured to generate a swirling motion of the liquid around a swirling axis S in said at least two liquid sections wherein the swirling axis is essentially parallel to said main axis , wherein said swirling motion is such that a controlled varying distance is induced to essentially all liquid elements of said liquid ...

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14-06-2018 дата публикации

A LIQUID TREATMENT MODULE

Номер: US20180162749A1
Принадлежит: WALLENIUS WATER AB

A liquid treatment module (), configured for ultraviolet (UV)-light treatment of a liquid () flowing through a first treatment chamber () defined as a first elongated circumferential hollow cavity () between an outer surface () of a first translucent inner sleeve () and an inner surface () of a first outer sleeve (′) configured to enclose said first translucent sleeve (). The inner sleeve () is arranged to protect and include a UV-light treatment lamp (). The module comprises a module inlet connection () configured to receive liquid to be treated and a module outlet connection () configured to expel liquid treated by the liquid treatment module. The module comprises: —first liquid flow guiding members (′) configured to guide and direct a liquid flow () from said module inlet connection () into said first treatment chamber (), —second liquid flow guiding members (′) configured to guide and direct a liquid flow () from said first treatment chamber () into a second treatment chamber (′), and —third liquid flowing guiding members (′) configured to guide and direct a liquid recirculation flow () from said second treatment chamber (′) back into the first treatment chamber () again. 2. The liquid treatment module according to claim 1 , wherein said second treatment chamber is defined as a second elongated circumferential hollow cavity between an outer surface of a second translucent inner sleeve claim 1 , arranged to protect and include a UV-light treatment lamp claim 1 , and an inner surface of a second outer sleeve configured to enclose said second translucent sleeve.3. The liquid treatment module according to claim 1 , wherein said second treatment chamber is defined as a second elongated circumferential hollow cavity between an outer surface of said first outer sleeve and an inner surface of a housing member.4. The liquid treatment module according to claim 3 , wherein said first outer sleeve is translucent claim 3 , and wherein said liquid is subjected to UV-light ...

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25-02-2020 дата публикации

System for treating liquids by applying ultra-violet radiation

Номер: US10570029B2
Автор: Staffan STRAND, Ulf Arbeus
Принадлежит: Wallenius Water Innovation AB

A liquid treatment system (2) comprising a liquid enclosure (4) having a main axis A, at least one ultra-violet (UV) light source (6) with an extension along said main axis and configured to emit UV light to a liquid in the liquid enclosure (4). The liquid enclosure comprises at least one liquid section (8) with an extension along the main axis and structured to contain the liquid. The system (2) comprises swirl generating members (12) configured to generate a swirling motion of the liquid around a swirling axis S in the at least one liquid section (8) wherein the swirling axis is essentially parallel to the main axis, wherein the swirling motion is such that a controlled varying distance is induced to essentially all liquid elements of the liquid in relation to said light source (6) such that essentially all liquid elements are moved into high UV radiation zones closest said UV transparent wall (10), to achieve uniform UV radiation of the liquid.

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18-12-1997 дата публикации

Pump

Номер: SE9704729D0
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

The invention concerns a pump of a centrifugal- or a half axial type meant to pump liquids, mainly sewage water. According to the invention, the pump impeller comprises a hub (4) provided with one or several vanes (5) the leading edges (6) of which being strongly swept backwards . One or several feeding grooves (8) being arranged in the surrounding pump housing (1) in a surface (7) opposed said vanes. <IMAGE>

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22-02-2000 дата публикации

Pump impeller

Номер: SG63859A1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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23-10-2006 дата публикации

Centrifugal or semi-axial pump for wastewater pumping

Номер: NO322540B1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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10-09-2003 дата публикации

A pump impeller

Номер: EP0916852B1
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

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11-08-1999 дата публикации

Impeller of u arbeus-19 pump

Номер: CZ372498A3
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC.

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26-05-2017 дата публикации

Liquid purifying drink container device with field emission uv light source

Номер: WO2017086874A1
Принадлежит: WALLENIUS WATER AB

A liquid purifying drink container device (2), comprising a liquid compartment(4)for holding liquid enclosed by a liquid compartment wall (6)within said container device (2), an opening(8)for filling and emptying of liquid in said liquid compartment (4), an openable lid (4) structured to close said opening and hinder access to said liquid compartment when in a closed position. An ultraviolet light source unit (12) is provided adapted to emit ultraviolet light in the germicidal spectrum. The ultraviolet light source unit is arranged such that the ultraviolet light is emitted inside said liquid compartment. The ultraviolet light source unit (12) comprises a field emission lighting arrangement comprising at least one field emission cathode structure and at least one anode structure, wherein said anode structure comprises a conductive material configured to receive electrons from said field emission cathode, and said anode structure further comprises a light emitting material configured to be activated by said electrons and thereby emit ultraviolet light.

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25-02-2000 дата публикации

Pump

Номер: HK1019782A1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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12-10-2006 дата публикации

High pressure centrifugal pump

Номер: DE60026490T2
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

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18-12-2019 дата публикации

System for treating liquids by applying ultra-violet radioation

Номер: EP3464192A4
Автор: Staffan STRAND, Ulf Arbeus
Принадлежит: Wallenius Water Innovation AB

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07-07-2003 дата публикации

Pump impeller

Номер: YU49045B
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC.

Rotor pumpe, centrifugalnog ili poluosovinskog tipa koji se koristi u pumpi za pumpanje otpadne vode, pri čemu je rotor opremljen sa jednom ili više lopatica (2) čije su napadne ivice (3) zakošene unazad prema periferiji, naznačen time, što ugao (α) zakošenja, definisan u svakoj tački na napadnoj ivici kao ugao između normale (6) na napadnu ivicu i projektovane relativne brzine (WR) pumpanog medijuma u toj tački, ima vrednost u opsegu ograničenom u intervalu od 40-55В° na spoju (4) napadne ivice i glavčine (1) i 60-75В° na periferiji (5) i ima uglavnom ravnomernu promenu unutar tog opsega. Prijava sadrži još 1 zavisan zahtev.

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30-07-1999 дата публикации

Pump

Номер: BG102920A
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC

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28-02-2002 дата публикации

Pump for sewage water

Номер: HRP980599B1
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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05-09-1995 дата публикации

Impeller for a propeller pump

Номер: CA2076994C
Автор: Ulf Arbeus
Принадлежит: ITT Flygt AB

The hub is conically formed, and the vanes attached thereto are given a substantially radial direction; consequently, the turning axes of the vanes are situated in the center of the vanes, substantially bisecting the center of the vane chords. The turning axes are perpendicular to the impeller shaft.

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04-01-2000 дата публикации

Pump of a centrifugal or semi-axial type.

Номер: BR9804384A
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

Patente de Invenção de BOMBA DE UM TIPO CENTRìFUGO OU SEMI-AXIAL. A invenção refere-se a uma bomba de um tipo centrífugo ou semi-axial destinada a bombear líquidos, basicamente água de esgoto. De acordo com a invenção, o impulsor de bomba compreende um cubo (4) de roda fornecido com uma ou várias hélices(5) cujos bordos de ataque são fortemente chanfrados para trás. Uma ou várias ranhuras(8) de alimentação são dispostas no alojamento (1) de bomba circundante, em uma superfície(7) oposta às referidas hélices.

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31-10-2000 дата публикации

Pump having a pump housing with one or more feeding grooves

Номер: US6139260A
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

A pump of a centrifugal- or a half axial type meant for pumping liquids, mainly sewage water, the pump having a pump housing and a pump impeller. The pump impeller includes a hub provided with one or several vanes, the leading edges of which being strongly swept backwards. Feeding grooves are arranged in the surrounding pump housing in a surface opposed the vanes.

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26-09-2018 дата публикации

Liquid purifying drink container device with field emission uv light source

Номер: EP3377449A1
Принадлежит: Wallenius Water Innovation AB

A liquid purifying drink container device (2), comprising a liquid compartment(4)for holding liquid enclosed by a liquid compartment wall (6)within said container device (2), an opening(8)for filling and emptying of liquid in said liquid compartment (4), an openable lid (4) structured to close said opening and hinder access to said liquid compartment when in a closed position. An ultraviolet light source unit (12) is provided adapted to emit ultraviolet light in the germicidal spectrum. The ultraviolet light source unit is arranged such that the ultraviolet light is emitted inside said liquid compartment. The ultraviolet light source unit (12) comprises a field emission lighting arrangement comprising at least one field emission cathode structure and at least one anode structure, wherein said anode structure comprises a conductive material configured to receive electrons from said field emission cathode, and said anode structure further comprises a light emitting material configured to be activated by said electrons and thereby emit ultraviolet light.

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11-06-2002 дата публикации

Pump impeller

Номер: CA2253067C
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

The invention concerns a pump impeller of a centrifugal- or a half axial type meant to pump liquids, mainly sewage water. According to the invention, the pump impeller comprises a hub (4) provided with one or several vanes (5) the leading edges (6) of which being strongly swept backwards. The periphery (8) of the leading edge is displaced 125-195 degrees relative to its connection (7) to the hub (4).

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18-05-1999 дата публикации

Pump impeller

Номер: CA2253067A1
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

The invention concerns a pump impeller of a centrifugal- or a half axial type meant to pump liquids, mainly sewage water. According to the invention, the pump impeller comprises a hub (4) provided with one or several vanes (5) the leading edges (6) of which being strongly swept backwards. The periphery (8) of the leading edge is displaced 125-195 degrees relative to its connection (7) to the hub (4).

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29-08-2001 дата публикации

A pump

Номер: EP0924434B1
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

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16-10-2001 дата публикации

BOMB.

Номер: ES2159932T3
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

LA PRESENTE INVENCION SE REFIERE A UNA BOMBA TIPO CENTRIFUGA O SEMIAXIAL DESTINADA A BOMBEAR LIQUIDOS, PRINCIPALMENTE AGUAS FECALES. SEGUN LA INVENCION, EL RODETE DE LA BOMBA COMPRENDE UN CUBO (4) DOTADO CON UNA O VARIAS PALETAS(5) CUYOS BORDES DELANTEROS (6) ESTAN FUERTEMENTE DESPLAZADOS HACIA ATRAS. UNA O VARIAS RANURAS DE ALIMENTACION (8) ESTAN DISPUESTAS EN LA CARCASA QUE RODEA LA BOMBA (1) EN UNA SUPERFICIE (7) OPUESTA A LAS PALETAS. THE PRESENT INVENTION REFERS TO A CENTRIFUGE OR SEMIAXIAL TYPE PUMP INTENDED TO PUMP LIQUIDS, MAINLY FECAL WATERS. ACCORDING TO THE INVENTION, THE PUMP BEARING INCLUDES A CUBE (4) EQUIPPED WITH ONE OR SEVERAL PALLETS (5) WHOSE FRONT EDGES (6) ARE STRONGLY MOVED BACK. ONE OR VARIOUS FEEDING SLOTS (8) ARE PROVIDED IN THE HOUSING THAT SURROUND THE PUMP (1) ON A SURFACE (7) OPPOSED TO THE PALLETS.

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31-08-2002 дата публикации

Pump rotor

Номер: HRP980600B1
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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23-06-1999 дата публикации

A pump

Номер: EP0924434A1
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

The invention concerns a pump of a centrifugal- or a half axial type meant to pump liquids, mainly sewage water. According to the invention, the pump impeller comprises a hub (4) provided with one or several vanes (5) the leading edges (6) of which being strongly swept backwards . One or several feeding grooves (8) being arranged in the surrounding pump housing (1) in a surface (7) opposed said vanes.

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15-07-1997 дата публикации

Vane apparatus for clog resistant pump

Номер: CA2051927C
Автор: Ulf Arbeus
Принадлежит: ITT Flygt AB

The vanes (6) of a pump housing (5) are designed with strongly back swept leading edges (7) as seen in the direction of the flow, the vanes (6) being given a bulb form in the outward direction.

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12-12-2000 дата публикации

Pump impeller

Номер: US6158959A
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

A pump impeller of a centrifugal or a half axial type meant to pump liquids, mainly sewage water. The pump impeller has a hub (4) provided with one or several vanes (5) the leading edges (6) of which being strongly swept backwards. The periphery (8) of the leading edge is displaced 125-195 degrees relative to its connection (7) to the hub (4).

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29-01-1997 дата публикации

A pump housing device

Номер: EP0597815B1
Автор: Ulf Arbeus
Принадлежит: ITT Flygt AB

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28-02-2018 дата публикации

A liquid treatment module

Номер: EP3286143A1
Принадлежит: WALLENIUS WATER AB

A liquid treatment module (2), configured for ultraviolet (UV)-light treatment of a liquid (4) flowing through a first treatment chamber (6) defined as a first elongated circumferential hollow cavity (8) between an outer surface (10) of a first translucent inner sleeve (12)and an inner surface (16) of a first outer sleeve (18') configured to enclose said first translucent sleeve (12). The inner sleeve (12) is arranged to protect and include a UV- light treatment lamp (14). The module comprises a module inlet connection (20) configured to receive liquid to be treated and a module outlet connection (22) configured to expel liquid treated by the liquid treatment module. The module comprises: -first liquid flow guiding members (24') configured to guide and direct a liquid flow (26) from said module inlet connection (20) into said first treatment chamber (6), -second liquid flow guiding members (28') configured to guide and direct a liquid flow (30) from said first treatment chamber (6) into a second treatment chamber (32'), and -third liquid flowing guiding members (34') configured to guide and direct a liquid recirculation flow (36) from said second treatment chamber (32') back into the first treatment chamber (6) again.

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10-05-1994 дата публикации

Impeller for a propeller pump

Номер: US5310316A
Автор: Ulf Arbeus
Принадлежит: ITT Flygt AB

The hub is conically formed, and the vanes attached thereto are given a substantially radial direction; consequently, the turning axes of the vanes are situated in the center of the vanes, substantially bisecting the center of the vane chords. The turning axes are perpendicular to the impeller shaft.

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18-03-1992 дата публикации

Clog resistant pump

Номер: EP0475920A1
Автор: Ulf Arbeus
Принадлежит: ITT Flygt AB

The invention concerns a non-clogging pump of centrifugal or axial flow type. The vanes (6) of the pump housing (5) are designed with strongly back swept leading edges (7) as seen in the direction of the flow, the vanes (6) being given a bulb form in the outward direction.

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01-01-1991 дата публикации

Closed type impeller

Номер: US4981417A
Автор: Ulf Arbeus
Принадлежит: Flygt AB

The invention concerns an impeller for pumps, turbines, fans etc of a so-called closed type. The impeller includes cover discs (2) and (3) respectively and a number of vanes (5) arranged between said cover discs. In order to reduce the secondary flows within the impeller the secants between the suction side of the vane and the cover discs are displaced with regard to the secants at the pressure side of the vane, thus obtaining an impeller which is rotationally non-symmetrical.

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04-10-1999 дата публикации

Pump that does not stop

Номер: DK0530163T4
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

The invention concerns a propeller pump to be used for pumping of liquids containing pollutions such as elongated fibres. According to the invention the hub (1) of the impeller is conically formed and the vanes (2) are given a substantially radial direction meaning that the turning axis (6) of the vane (2) is situated in the center of the vane. <IMAGE>

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30-07-2002 дата публикации

Pump impeller

Номер: CA2254187C
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

The invention concerns a pump impeller of a centrifugal- or a half axial type meant to pump liquids, mainly sewage water. According to the invention, the pump impeller comprises a hub (1) provided with one or several vanes (2) the leading edges (3) of which being strongly swept backwards. The size of the sweep angle (.alpha.) varies between 35 and 65 degrees at the connection with the hub (1) and 55 and 85 degrees at the periphery (5)

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07-03-1996 дата публикации

Blockage-proof pump.

Номер: DE69111345T2
Автор: Ulf Arbeus
Принадлежит: ITT Flygt AB

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21-03-2000 дата публикации

Pump impeller

Номер: YU52098A
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC.

Pronalazak se odnosi na rotor pumpe centrifugalnog ili poluosovinskog tipa namenjenog za pumpanje tečnosti, uglavnom otpadne vode. Prema pronalasku, rotor pumpe obuhvata glavčinu (4) sa jednom ili više lopatica (5) čije su napadne ivice (6) jako zakošene unazad. Periferija (8) napadne ivice (6) pomerena je za 125-195В° u odnosu na spoj (7) sa glavčinom (4).

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30-04-2001 дата публикации

A SEALING DEVICE

Номер: PT939231E
Автор: Ulf Arbeus

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30-04-2007 дата публикации

Pump impeller.

Номер: MY129531A
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

THE INVENTION CONCERNS A PUMP IMPELLER OF A CENTRIFUGAL-OR A HALF AXIAL TYPE MEANT TO PUMP LIQUIDS, MAINLY SEWAGE WATER. ACCORDING TO THE INVENTION,THE PUMP IMPELLER COMPRISES A HUB (1) POVIDED WITH ONE OR SEVERAL VANES (2) THE LEADING EDGES (3) OF WHICH BEING STRONGLY SWEPT BACKWARDS.THE SIZE OF THE SWEEP ANGLE (α) VARIES BETWEEN 35 AND 65 DEGREES AT THE CONNECTION WITH THE HUB (1) AND 55 AND 85 DEGREES AT THE PERIPHERY (5).(FIG.1)

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02-03-1993 дата публикации

Impeller

Номер: CA1313974C
Автор: Ulf Arbeus
Принадлежит: Flygt AB

U. Arbeus-1 Revision IMPELLER ABSTRACT An impeller for pumps, turbines, fans, etc., of the closed type, having a number of vanes arranged between cover discs. In order to reduce the secondary flows within the impeller, the secants between the suction side of the vane and the cover discs are displaced with respect to the intersections at the pressure side of the vane. This impeller is rotationally non-symmetrical.

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15-07-1999 дата публикации

PUMP

Номер: ID21719A
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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19-06-1999 дата публикации

Pump

Номер: SE9704729L
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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07-08-2001 дата публикации

Method and apparatus for treating liquids

Номер: NO20013849D0
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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28-04-2000 дата публикации

Járókerék szivattyúhoz

Номер: HUP9802160A2
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC.

A találmány tárgya járókerék szivattyúkhőz, főleg szennyvízszállítócentrifűgális vagy félaxiális típűsszivattyúkhőz. A találmány lényege, hőgy a járókeréknek legalább egy lapátján (2)a belépőél (3) a kerülete mentén hátranyilazőtt kialakítás, tővábbá abelépőélen (3) bármelyik pőntban mért tényleges szárnyilazási szög abelépőélre (3) állítőtt merőleges és ebben a pőntban a szállítőttközeg vetített relatív sebessége közötti szögként van meghatárőzva.Ennek értéke a belépőélnek (3) az agyhőz (1) való csatlakőzáspőntjában(4) 40-50ř közötti a járókerék-kerülethez való csatlakőzáspőntjában(5) viszőnt 60-75ř, valamint e két pőnt között lényegében egyenletesenváltőzó értékű. ŕ

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28-04-2000 дата публикации

Járókerék centrifugális vagy félaxiális szivattyúkhoz, főleg szennyvízszivattyúkhoz

Номер: HUP9802161A2
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC.

A találmány tárgya járókerék centrifűgális vagy félaxiális típűsúszivattyúkhőz, főleg szennyvízszivattyúkhőz, amely járókerékneklegalább egy lapáttal ellátőtt agya van és hengeres beömlésselellátőtt spirál alakú szivattyúházban főrgathatóan van ágyazva. Atalálmány lényege, hőgy a lapát (5) belépőéle (6) hátrafelé irányűlószárnynyilazási szöggel úgy van kialakítva, hőgy a járókerék (3)főrgási középpőntjában lévő közpőntú kőőrdinátarendszerben abelépőélnek (6) az agyhőz (4) való csatlakőzáspőntja (7) és ajárókérék (3) kerületéhez való csatlakőzáspőntja (8) közötti közpőntiszög (Dq) 125-195ř közötti, előnyösen 140-180ř közötti értékű. ŕ

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28-04-2000 дата публикации

Szivattyú, főleg centrifugális vagy félaxiális szivattyú, különösen szennyvizek szállításához

Номер: HUP9802162A2
Автор: Ulf Arbeus
Принадлежит: ITT MANUFACTURING ENTERPRISES INC.

A találmány tárgya szivattyú, főleg centrifűgális vagy félaxiálistípűsú szivattyú, különösen szennyvízekhez. Ennek hengeres beömlésselellátőtt szivattyúháza, valamint belépőéllel rendelkező egy vagy többlapáttal valamint közpőnti aggyal rendelkező járókereke van, amelynéla belépőél hátrafelé szárnynyilazőtt kialakítású. A találmány lényege,hőgy a lapát (5) belépőéle (6) a járókerék (3) főrgástengelyére (z)lényegében merőleges síkban van elrendezve. Tővábbá, legalább egyadagőló hőrnya (8) van, amely a szivattyúház (1) falának a lapáttal(5) szemben fekvő felületében (7) van kialakítva. A hőrőny (8) abelépőélhez (6) képest áramlásirányban tekintve a belépőél (6) előtt,és a járókerék (3) főrgásirányában (9) tekintve pedig a beömléstől akiömlés irányába nyúlóan van elrendezve. ŕ

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15-03-2003 дата публикации

Pumpenlaufrad

Номер: ATE233373T1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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15-09-2003 дата публикации

Pumpenlaufrad

Номер: ATE249584T1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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15-03-2006 дата публикации

Hochdruckkreiselpumpe

Номер: ATE319934T1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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22-02-1990 дата публикации

A jet ring for mixers

Номер: AU3643689A
Принадлежит: Flygt AB

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19-11-1993 дата публикации

Anordning vid pumpstationer

Номер: SE9303830D0
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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17-07-1997 дата публикации

Weniger leicht verstopfende Pumpe

Номер: DE69125364T2
Автор: Per Strinning, Ulf Arbeus
Принадлежит: ITT Flygt AB

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15-02-1997 дата публикации

Pumpengehäuse vorrichtung

Номер: ATE148532T1
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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26-08-1999 дата публикации

Tätningsanordning

Номер: SE9800553L
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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25-02-1998 дата публикации

Tätningsanordning

Номер: SE9800553D0
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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01-01-2001 дата публикации

Dispositivo de obturacion.

Номер: ES2151767T3
Автор: Ulf Arbeus
Принадлежит: ITT Manufacturing Enterprises LLC

LA INVENCION SE REFIERE A UN DISPOSITIVO DE CIERRE DE UNA MAQUINA SUMERGIBLE, COMO UNA BOMBA O UNA MEZCLADORA. EL DISPOSITIVO DE CIERRE ESTA DISEÑADO COMO UNA UNIDAD FACILMENTE SUSTITUIBLE, QUE COMPRENDE DOS CIERRES MECANICOS DE FRENTE (4, 6) Y (5, 7), RESPECTIVAMENTE, DIVIDIDOS POR UN LIQUIDO BARRERA EN DONDE SE ENCUENTRA SITUADO UN ROTOR (10) DE LA BOMBA, HACIENDO DICHO ROTOR QUE CIRCULE EL LIQUIDO BARRERA, PASANDOLO A LO LARGO DE LOS CIERRES Y A TRAVES DE UNOS CANALES DE REFRIGERACION SITUADOS EN LA UNIDAD DE ACCIONAMIENTO DE LA MAQUINA.

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11-11-2000 дата публикации

Abdichtungsvorrichtung

Номер: ATE197493T1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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15-08-1995 дата публикации

Verstopfungssichere pumpe.

Номер: ATE125335T1
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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15-09-2001 дата публикации

Pumpe

Номер: ATE204951T1
Автор: Ulf Arbeus
Принадлежит: Itt Mfg Enterprises Inc

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30-04-1997 дата публикации

Weniger leicht verstopfende Pumpe

Номер: DE69125364D1
Автор: Per Strinning, Ulf Arbeus
Принадлежит: ITT Flygt AB

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19-12-1996 дата публикации

Anordning vid rotationspumpar

Номер: SE9604666D0
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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15-06-1996 дата публикации

Nicht-verstopfende pumpe

Номер: ATE138164T1
Автор: Ulf Arbeus
Принадлежит: Flygt Ab Itt

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