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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 11. Отображено 11.
19-10-2017 дата публикации

CLAD MATERIAL FOR ELECTRICAL TERMINAL CONNECTORS AND THE METHOD OF MAKING THE SAME

Номер: US20170298493A1
Принадлежит:

A method for producing a material that has the primary desirable properties that can be used for electrical terminal connectors. The present invention is directed at a clad material having high electrical conductivity, specific strength, good ductility, compatibility with joining materials, and low cost properties, and the method for making the material. In an aspect, the cladded material is made from one or more metals that collectively, have the properties discussed above. In an aspect, the cladded material is a transition-metal interconnector for electrical terminal connectors. In an exemplary aspect, the material is cladded aluminum and copper. The present invention relates to cladding materials built for use in connecting materials with different properties (e.g., aluminum and copper) in cathodes and anodes. 1. A method for creating electrical terminal connectors for batteries , comprising:a. cladding a first metal together with a second metal to form a cladded material, wherein the first metal is different from the second metal, and wherein the first metal matches metal of an anode and the second metal matches metal of an cathode;b. and applying a selective removal process from at least the first or the second metal of the cladded material in order to create electrical connections for the first metal with the anode and the second metal with the cathode.2. The method of claim 1 , wherein the electrical connections are made without galvanic coupling.3. The method of claim 2 , wherein the first metal is aluminum and the second metal is copper.4. The method of claim 2 , wherein the selective removal process comprises boring apertures in the cladded material.5. The method of claim 3 , wherein boring apertures comprises boring at least one aperture through both the first metal and the second metal and creating a wider aperture through the first metal than the second metal.6. The method of claim 1 , wherein the cladding the first and the second material together ...

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08-03-2018 дата публикации

METHOD OF MAKING AN EDGE-TO-EDGE METAL COMPOSITE

Номер: US20180065206A1
Принадлежит:

A clad metal composite produced according to a method for edge-to-edge cladding of two or more different metals (such as aluminum and copper). The metals are joined next to each other to form an edge-to-edge or side-by-side clad bimetal. In one embodiment, nine metal strips are used to create the desired clad metal composite. The design includes strips of metal that have industry standard cut edges (such as, slit-cut edges). The clad metal composite may include multiple layers of metals positioned edge-to-edge. 1. A method for creating a clad metal composite strip comprising the steps of:a) providing a first layer of metal strips including a first side strip of a first metal, a second side strip of the first metal and a center strip of a second metal, the first side strip abutting one edge of the center strip and the second side strip abutting the opposite edge of the first center strip, wherein the first center strip has a first width and the first and second side strips having a second width;b) aligning a second layer of metal strips with the first layer of metal strips, the second layer of metal strips having a width commensurate with the width of the first layer of metal strips and including a second center strip of the second metal and a third and fourth side strips of the first metal, the third side strip abutting one edge of the second center strip and the fourth side strip abutting the opposite edge of the second center strip, wherein the second center strip has a third width and the third and fourth side strips have a fourth width;c) aligning a third layer of metal strips with the second layer of metal strips, the third layer of metal strips having a width commensurate with the width of the first and second layers of metal strips and including a third center strip of the second metal and a fifth and sixth side strips of the first metal, the fifth side strip abutting one edge of the third center strip and the sixth side strip abutting the opposite edge of ...

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30-09-2021 дата публикации

Method for Producing a Composite Material

Номер: US20210299718A1
Принадлежит: Wickeder Westgalenstahl GmbH

A method for producing a composite material includes: producing a first strip from a first material; producing a second strip from a second material; producing a third strip from a third material; arranging the first and second strips next to one another; connecting the first strip to the second strip in the state when arranged next to one another to form a first composite strip; arranging the first composite strip above or below the third strip; and connecting the first composite strip to the third strip.

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19-09-2019 дата публикации

MULTI-LAYER CLAD THERMAL SPREADING COMPOSITE

Номер: US20190283365A1
Автор: Mennucci Joseph
Принадлежит:

A multiple layer metallic laminate including a metallic layer of high heat dispersion characteristics and a thermal barrier material interlaid within the metallic layer. The laminate can include multiple metallic layers having either high heat dispersion characteristics or lesser heat dispersion characteristics. The thermal barrier material can separate portions of the high heat dispersion metallic layers from one another to minimize heat dispersion into isolated portions. 1. A metallic laminate composite comprising:a. a first metallic layer having high heat dispersion characteristics; andb. a thermal barrier material interlaid within the first metallic layer.2. The metallic laminate composite of claim 1 , wherein the thermal barrier material is interlaid into the first metallic layer through bonding.3. The metallic laminate composite of claim 2 , wherein the thermal barrier material is harder than the first metallic layer.4. The metallic laminate composite of claim 3 , wherein the thermal barrier material is interlaid within the first metallic layer to prevent heat dispersion throughout a portion of the first metallic layer.5. The metallic laminate composite of claim 4 , wherein the first metallic layer has a length and a width claim 4 , and wherein the thermal barrier material comprises at least one linear component interlaid within and along the length of the first metallic layer.6. The metallic laminate composite of claim 5 , wherein the at least one linear component comprises two linear components finning the length of the first metallic layer in substantially the same direction to provide three distinct portions of the first metallic layer.7. The metallic laminate composite of claim 5 , wherein the at least one linear component comprises a wire.8. The metallic laminate composite of claim 1 , wherein the first metallic layer comprises copper or copper alloy.9. The metallic laminate composite of claim 1 , wherein the thermal barrier material comprises stainless ...

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07-07-2005 дата публикации

Method for producing a multilayer conductor element or connecting element and conductor or connection element

Номер: DE4425943B4
Автор: Joseph P. Mennucci
Принадлежит: Technical Materials Inc

Verfahren zum Herstellen eines mehrschichtigen Leiter- bzw. Anschlusselements, das zum Anschließen von elektrischen Bauelementen, integrierten Schaltungen oder dergleichen dient und ein Leitermuster aufweist, bei dem mindestens zwei Schichten (10, 12, 14) zu einem Verbundband (16) verbunden werden, von denen mindestens eine der Schichten elektrisch leitfähig ist, dadurch gekennzeichnet, daß die elektrisch leitfähige Schicht als Zwischenschicht (12) aus Aluminium oder einer Aluminiumlegierung zwischen einer Grundschicht (10) aus einer Kupferlegierung und einer oberen Schicht (14) aus Kupfer oder einer Kupferlegierung eingefügt wird und dass zum teilweisen Freilegen der Zwischenschicht (12) Bereiche mindestens der oberen Schicht (14) mittels eines Schneid- Metallabtragungs- oder Schälwerkzeugs selektiv so abgetragen werden, dass die freigelegten Bereiche dem Leitermuster entsprechen. method for producing a multilayer conductor element, that to connect of electrical components, integrated circuits or the like serves and has a conductor pattern, wherein at least two layers (10, 12, 14) are connected to a composite strip (16), of which at least one of the layers is electrically conductive, characterized that the electrically conductive Layer as an intermediate layer (12) made of aluminum or an aluminum alloy between a base layer (10) of a copper alloy and a upper layer (14) of copper or a copper alloy is inserted and that for partially exposing the intermediate layer (12) areas at least the upper layer (14) by means of a cutting metal removal or peeling tool are selectively removed so that the exposed areas of the Match conductor pattern.

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28-02-2012 дата публикации

Heat sink assembly

Номер: US8125782B2
Принадлежит: Advanced Thermal Solutions Inc

A heat sink assembly mount is provided. Generally the invention has a frame clip and a spring clip. The frame clip has one or more inwardly extending tabs and two or more vertically extending side portions. The one or more tabs are sized to fit over and removably couple to a heat producing device. The distance between the two or more vertically extending side portions is sized to hold a base portion of a heat sink and prevent horizontal motion of the heat sink. The spring clip couples to the frame clip and has a spring bias sized to produce a vertical force that presses the heat sink against a heat producing device.

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11-06-1996 дата публикации

Multilayer laminate product and process

Номер: US5525753A
Принадлежит: Materion Brush Inc

A controlled oxygen content copper clad laminate product and process. In accordance with one aspect of the present invention, there is provided a laminate having a first layer of oxygen-free copper joined to a second layer of oxygen-rich copper by the steps of (i) cladding the first layer to the second layer at a relatively low speed to minimize rolling friction, (ii) finish rolling the laminate to substantially increase its thickness tolerance, (iii) slitting the laminate to increase its width tolerance, (iv) profiling a groove at a selected location in the laminate, (v) finish slitting a plurality of ribbons from the laminate, (vi) tension leveling the laminate to straighten and flatten its shape, (vii) stamping the laminate into sections each of a selected configuration, (viii) cleaning laminate surfaces, and (ix) direct bonding the laminate to a substrate material such that the first layer is annealed to the second.

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29-08-1995 дата публикации

Multilayer metal leadframe and method for making same

Номер: CA2125381A1
Автор: Joseph P. Mennucci
Принадлежит: Technical Materials Inc

A fabrication method and leadframe construction in which the leadframe is formed by selectively removing portions of a multilayer clad strip to expose a selected pattern of a con-ductive metal, such as aluminum, to conform to the desired application of the leadframe.

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11-06-1996 дата публикации

Multilayer metal leadframe

Номер: US5525836A
Автор: Joseph P. Mennucci
Принадлежит: Technical Materials Inc

A leadframe for use in mounting and interconnecting an integrated circuit. A first or base metal layer of the leadframe comprises at least one of brass or other copper alloy. A second, conducting layer atop the base layer comprises at least one of aluminum or an aluminum alloy. A third, upper layer on the second layer comprises at least one of copper or a copper alloy. The first, second and third layers are formed into a multilayer clad strip, a portion of at least the third layer being selectively removed to expose a selected pattern of the second layer.

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15-07-1995 дата публикации

Multilayer laminate product and process

Номер: CA2140311A1

A controlled oxygen content copper clad laminate product and process. In accordance with one aspect of the present invention, there is provided a laminate having a first layer of oxygen-free copper joined to a second layer of oxygen-rich copper by the steps of (i) cladding the first layer to the second layer at a relatively low speed to minimize rolling friction, (ii) finish rolling the laminate to substantially increase its thickness tolerance, (iii) slitting the laminate to increase its width tolerance, (iv) profiling a groove at a selected location in the laminate, (v) finish slitting a plurality of ribbons from the laminate, (vi) tension leveling the laminate to straighten and flatten its shape, (vii) stamping the laminate into sections each of a selected configuration, (viii) cleaning laminate surfaces, and (ix) direct bonding the laminate to a substrate material such that the first layer is annealed to the second.

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07-02-2018 дата публикации

Method of making an edge-to-edge clad metal composite

Номер: EP3277456A1
Принадлежит: EMS ENGINEERED MATERIALS SOLUTIONS LLC

A clad metal composite produced according to a method for edge-to-edge cladding of two or more different metals (such as aluminum and copper). The metals are joined next to each other to form an edge-to-edge or side -by-side clad bimetal. In one embodiment, nine metal strips are used to create the desired clad metal composite. The design includes strips of metal that have industry standard cut edges (such as, slit-cut edges). The clad metal composite may include multiple layers of metals positioned edge-to-edge.

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