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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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Применить Всего найдено 7. Отображено 7.
07-01-1997 дата публикации

ANTI-SIPHON DEVICE FOR DRAIN CONDUITS

Номер: CA0002059871C
Автор: DLOUHY ANTHONY S, DLOUHY, ANTHONY S.
Принадлежит: CHARDON RUBBER CO, CHARDON RUBBER COMPANY

An anti-siphon drain conduit. First and second cylindrical tubular portions with a U-shaped tubular portion interposed therebetween, and communicating with, the first and second cylindrical tubular portions. A drain passage extends through the conjoined tubular portions. A siphon break passage communicates with the drain passage at approximately the intersection of one of the cylindrical tubular portion and the U-shaped portion. A flap valve is formedintegrally with at least one of the tubular portions for closing the siphon break passage upon the presence of liquid flowing through the drain passage. A bleeder cap is fitted to the siphon break passage. The bleeder cap has a dome portion penetrated by an aperture and an accordion portion. The bleeder cap serves freely to admit atmospheric pressure therethrough while tending to restrict any liquid that inadvertently enters the siphon break from exiting the siphon passage into atmosphere.

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Номер записи: 1
30-12-1997 дата публикации

LATCHING MECHANISM FOR SLIDING MEMBERS

Номер: CA0002044687C
Автор: KRONBETTER CLARENCE WALTER, KRONBETTER, CLARENCE WALTER
Принадлежит: CHARDON RUBBER CO, CHARDON RUBBER COMPANY

A latching mechanism (10) for automatically locking, and selectively unlocking, opposed first and second sliding members (11A and 11B). The latching mechanism (10) has first and second latch subassemblies (45 and 50). The first latch subassembly (45) is adapted to be secured to one sliding member (11A), and the second latch subassembly (50) is adapted to be secured to a second sliding member (11B). A catch block (75) is presented from the first latch subassembly (45). The catch block (70) has a cam portion (76) and a locking portion (80). The first latch subassembly (45) has a pivotally mounted first release lever (65), and the second latch subassembly (50) has a pivotally mounted second release lever (95). A latch arm (106) is presented from the second release lever (95) to engage a cam portion (76) when the sliding members (11A and 11B) are closing and to engage the locking portion (80) to lock the sliding members (11A and 11B) in their closed position. The work arm (69) and the throw ...

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Номер записи: 2
03-08-1993 дата публикации

COUPLER ARRANGEMENT

Номер: CA0001320985C
Автор: GUY ROBERT R, GUY, ROBERT R.
Принадлежит: CHARDON RUBBER CO, CHARDON RUBBER COMPANY

ABSTRACT OF THE DISCLOSURE An improved connecting arrangement (10) by which to secure one end of a drain conduit (12) to the stub conduit (13) of a drain port (14). A unique coupler (11) is interposed between one end of the drain conduit (12) and the port (14). The coupler (11) has an annular sleeve portion (20) and an annular fittingportion (21) that are joined by an generally annular transitional portion (24) which is interposed between the sleeve and fitting portions (20 and 21, respectively). The hollow interior (22) of the sleeve portion is provided with threads (25), and an annular sealing recess (26), which opens toward the interior of the sleeve portion (20), is presented from the interior of the transitional portion (24). A novel drain conduit (12) interconnects with the coupler (11). The drain conduit (12) is provided in substantially continuous lengths and has a body portion (15) with a plurality of threaded portions (16) provided at longitudinally spaced locations along the body portion (15). An annular spacer portion (18) is interposed along the length of each threaded portion (16) to divide the threadedportion (16) into two sections (16A and 16B). The conduit (12) is severable transversely along selected spacer portions (18) to provide the desired length of conduit (12). When thus properly severed each threaded section (16A and 16B) terminates in a sealing lip (30) formed by the severed spacer portion (18). The sealing lip (30) is frictionally received within the sealing recess (26) when the threaded portion (16) on the conduit (12) has been tightened onto the threads (25) within the sleeve portion (20) of the coupler (11). The fitting portion (21) maybe affixed to the stub conduit (13) of the drain port (14) by a hose clamp (31).

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Номер записи: 3
10-07-2001 дата публикации

Bellows for front loading washing machines

Номер: US0006256823B1
Автор: Clarence W. Kronbetter, John J. Sudar, Jr., KRONBETTER CLARENCE W, SUDAR JR JOHN J, KRONBETTER CLARENCE W., SUDAR, JR. JOHN J.
Принадлежит: The Chardon Rubber Company, CHARDON RUBBER CO, THE CHARDON RUBBER COMPANY

A bellows (44) for a front loading washing machine (10) having a front panel (13) providing a first channel (46) having opposed sidewalls (50), an opening (19) and a door (20) carried thereby, and further carrying a stationary drum (25), providing a second channel (48), having opposed sidewalls (52) and a rotatable drum (30), the bellows comprising an annular body portion (45) terminating in first and second fastening means (54, 56); the first fastening means (54) provided an axially extending rib (65) having opposed first and second surfaces (66, 68) and engagable with one of the sidewalls of the first channel; and the second fastening means (56) provided an axially extending rib (70) having opposed first and second surfaces (74, 75) and engagable with one of the sidewalls of the second channel and a radially extending lip (80) engagable with the door; whereby the stationary drum is sealed to the front panel of the washing machine. A method for sealing a stationary drum (25) to the front ...

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Номер записи: 4
20-03-1990 дата публикации

Coupler arrangement

Номер: US4909547A
Автор: Robert R. Guy
Принадлежит: Chardon Rubber Co

An improved connecting arrangement (10) by which to secure one end of a drain conduit (12) to the stub conduit (13) of a drain port (14). A unique coupler (11) is interposed between one end of the drain conduit (12) and the port (14). The coupler (11) has an annular sleeve portion (20) and an annular fitting portion (21) that are joined by a generally annular transitional portion (24) which is interposed between the sleeve and fitting portions (20 and 21, respectively). The hollow interior (22) of the sleeve portion is provided with threads (25), and an annular sealing recess (26), which opens toward the interior of the sleeve portion (20), is presented from the interior of the transitional portion (24). A novel drain conduit (12) interconnects with the coupler (11). The drain conduit (12) is provided in substantially continuous lengths and has a body portion (15) with a plurality of threaded portions (16 ) provided at longitudinally spaced locations along the body portion (15). An annular spacer portion (18) is interposed along the length of each threaded portion (16) to divide the threaded portion (16) into two sections (16A and 16B). The conduit (12) is severable transversely along selected spacer portions (18) to provide the desired length of conduit (12). When thus properly severed each threaded section (16A and 16B) terminates in a sealing lip (30) formed by the severed spacer portion (18). The sealing lip (30) is frictionally received within the sealing recess (26) when the threaded portion (16) on the conduit (12) has been tightened onto the threads (25) within the sleeve portion (20) of the coupler (11). The fitting portion (21) may be affixed to the stub conduit (13) of the drain port (14) by a hose clamp (31).

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Номер записи: 5
10-01-2001 дата публикации

Bellows for front loading washing machines

Номер: EP1067231A1
Автор: Clarence W. Kronbetter, John J. Sudar
Принадлежит: Chardon Rubber Co

A bellows (44) for a front loading washing machine (10) having a front panel (13) providing a first channel (46) having opposed sidewalls (50), an opening (19) and a door (20) carried thereby, and further carrying a stationary drum (25), providing a second channel (48), having opposed sidewalls (52) and a rotatable drum (30), the bellows comprising an annular body portion (45) terminating in first and second fastening means (54, 56); the first fastening means (54) provided an axially extending rib (65) having opposed first and second surfaces (66, 68) and engagable with one of the sidewalls of the first channel; and the second fastening means (56) provided an axially extending rib (70) having opposed first and second surfaces (74, 75) and engagable with one of the sidewalls of the second channel and a radially extending lip (80) engagable with the door; whereby the stationary drum is sealed to the front panel of the washing machine. A method for sealing a stationary drum (25) to the front panel (13) of a front loading washing machine is also provided.

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Номер записи: 6
11-09-1996 дата публикации

Backflow preventer

Номер: CA2171137A1
Автор: Alan J. Gates, Rubber Company Chardon
Принадлежит: Chardon Rubber Co

The present invention is directed to a multi-cuspid back-flow preventer in the nature of a check valve that has a generally annular body portion with axially spaced upstream and downstream ends. A substantially cylindrical passageway extends through the body portion, and a plurality of circumferentially adjacent valve cuspids are connected to the downstream end of the body portion for selectively opening and closing the passageway that extends therethrough. Each valve cuspid is marginated by a rib that extends into the passageway. a mounting slots are provided between the successively adjacent valve cuspids, and a mounting flange may be provided at the upstream end of the body portion.

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Номер записи: 7