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1. 发明授权

US4166564A Method of making a multiorifice structure 失效
标题翻译：制作多方式结构的方法
公开(公告)号：US4166564A
公开(公告)日：1979-09-04
申请号：US909078
申请日：1978-05-24
申请人： William G. Wolber
发明人： William G. Wolber
IPC分类号： B23P15/16 , F02M61/18 , B23P3/02
CPC分类号： F02M61/1853 , B23P15/16 , Y10T156/1075 , Y10T29/49604 , Y10T29/49801 , Y10T428/1234 , Y10T428/12479
摘要： A multiorifice structure and a method of making the multiorifice structure is disclosed herein. The structure is made by fusing a plurality of parallel rods stacked in a regular geometric pattern. The interstices between the fused rods form a plurality of small orifices of a noncircular configuration which are ideally suited for atomizing a pressurized fluid. In the preferred embodiment, the multiorifice structure is a fuel atomizer for atomizing the fuel ejected from an automotive type fuel injection valve.
摘要翻译：本文公开了一种多构造结构和制造多孔结构的方法。该结构通过将多个以规则几何图案堆叠的平行杆熔合而制成。熔融棒之间的间隙形成多个非圆形构造的小孔，其非常适于雾化加压流体。在优选实施例中，多座式结构是用于雾化从汽车型燃料喷射阀喷射的燃料的燃料雾化器。

2. 发明授权

US3718272A Bonding tip 失效
标题翻译：结合提示
公开(公告)号：US3718272A
公开(公告)日：1973-02-27
申请号：US3718272D
申请日：1972-05-01
申请人： GEN MOTORS CORP
发明人： ELTZROTH R , FEWELL L
IPC分类号： H01L21/00 , H01L21/60 , B23K21/00 , B23P3/02
CPC分类号： H01L24/85 , H01L24/43 , H01L24/45 , H01L24/48 , H01L24/78 , H01L2224/43848 , H01L2224/45015 , H01L2224/45124 , H01L2224/45144 , H01L2224/48091 , H01L2224/48472 , H01L2224/78313 , H01L2224/78318 , H01L2224/85 , H01L2224/85181 , H01L2224/85205 , H01L2924/01013 , H01L2924/01074 , H01L2924/01079 , H01L2924/14 , H01L2924/00014 , H01L2924/00
摘要： A bonding tip and method is disclosed for making an extremely strong tailless wire bond on a contact pad of a semiconductor device without significantly reducing the connected unbonded wire cross-section immediately adjacent the bond. One form of the tool includes an elongated member having a flat bonding surface on one end and a pair of oppositely disposed grooves which intersect opposite edges of said bonding surface. The connected unbonded wire adjacent a final bond of an interconnection is aligned with one of the grooves and separated from the bonded portion while the tip is in pressing engagement therewith by pulling thereby removing a preselected part of the bond under a groove producing a tailless bond.
摘要翻译：公开了一种用于在半导体器件的接触焊盘上制造非常强的无尾线的接合端头和方法，而不显着地减少紧邻接合点的连接的未连接的导线横截面。该工具的一种形式包括：细长构件，其在一端具有平坦的接合表面;以及一对相对设置的沟槽，其与所述接合表面的相对边缘相交。邻近互连的最终接合处的连接的未接合的线与其中一个沟槽对准并且与接合部分分离，同时尖端通过拉动与其进行加压接合，从而在产生无尾部结合的凹槽下移除预定部分的接合。

3. 发明授权

US3717513A Process for the production of composite sheets 失效
标题翻译：生产复合片的工艺
公开(公告)号：US3717513A
公开(公告)日：1973-02-20
申请号：US3717513D
申请日：1971-12-03
申请人： PECHINEY
发明人： ADENIS D
IPC分类号： B23K20/227 , B23P3/02 , B23P3/06
CPC分类号： B23K20/2275 , Y10T428/12757
摘要： THE INVENTION RELATES TO THE PLATING OF SHEETS OF FERROUS METAL WITH ALUMINUM HAVING A THICKNESS LESS THAN 0.5 MM. BY CO-ROLLING, WHEREIN THE COLD WORKED SHEETS ARE SUBJECTED TO A RESIDENCE TIME OF AT LEAST 1 HOUR IN A TEMPERATURE ZONE OF FROM 275 TO 460C. TO AVOID THE APPEARANCE OF INTERMETALLIC COMPOUNDS OF THE AL3FE TYPE.

4. 发明授权

US3524245A Continuous tube forming and metallizing process 失效
标题翻译：连续成型和金属化过程
公开(公告)号：US3524245A
公开(公告)日：1970-08-18
申请号：US3524245D
申请日：1968-04-11
申请人： MSL TUBING & STEEL CO
发明人： SEARING RICHARD L
IPC分类号： B05B13/02 , B21C37/09 , C23C4/16 , B23P19/00 , B23K11/00 , B23P3/02
CPC分类号： B05B13/0214 , B05B13/0207 , B21C37/09 , C23C4/16 , Y10T29/49829 , Y10T29/49888 , Y10T29/5137

5. 发明授权

US4059876A Method of alloying and forming a valve seat 失效
标题翻译：合金化和形成阀座的方法
公开(公告)号：US4059876A
公开(公告)日：1977-11-29
申请号：US738432
申请日：1976-11-03
申请人： Edwin D. Ditto
发明人： Edwin D. Ditto
IPC分类号： B23K1/005 , B23K26/34 , B23P15/00 , B23K26/00 , B23P3/02
CPC分类号： B23K1/005 , B23K26/32 , B23K35/0244 , B23K35/0261 , B23K35/308 , B23P15/001 , B23K2203/50 , B23K35/28 , B23K35/286 , B23K35/30 , B23K35/3053 , Y10T29/49306
摘要： A mass of alloy material is deposited on a valve seat and is heated to alloying temperature by a laser beam which sweeps around the valve seat thereby alloying the valve seat. While the alloyed material is still at a high temperature, the forming tool is pressed against the valve seat to shape the valve seat to a configuration which requires little or no grinding.
摘要翻译：将合金材料块沉积在阀座上，并通过扫过阀座周围的激光束将其加热至合金化温度，从而使阀座合金化。当合金材料仍然处于高温时，成形工具被压靠在阀座上，以将阀座成形为需要很少或不需要研磨的构造。

6. 发明授权

US3761007A Metal laminated material 失效
标题翻译：金属层压材料
公开(公告)号：US3761007A
公开(公告)日：1973-09-25
申请号：US3761007D
申请日：1972-01-20
申请人： RICHTER U
发明人： RICHTER U
IPC分类号： B21D39/03 , B23K20/08 , B23K21/00 , B23P3/02
CPC分类号： B23K20/085 , B21D39/03
摘要： The present disclosure is directed to a laminated metallic composite and to a process for the production of said composites which comprises placing metallic spacers between the metal sheets to be bonded, said spacers being wound in a helical shape from a wire with the axis of the helices oriented substantially parallel with respect to the metal sheets, applying a layer of explosive to the upper sheet of metal and detonating said explosive to produce impingement and welding of the upper sheet with the remaining sheets.
摘要翻译：本公开涉及层压金属复合材料和用于生产所述复合材料的方法，其包括将金属间隔物放置在待结合的金属片材之间，所述间隔件以螺旋形的线材从线材缠绕成螺旋形状定向为相对于金属片基本上平行，将一层炸药施加到上金属片上并引爆所述炸药以产生上片与剩余片的冲击和焊接。

7. 发明授权

US3682606A Aluminum-steel composite 失效
标题翻译：铝钢复合材料
公开(公告)号：US3682606A
公开(公告)日：1972-08-08
申请号：US3682606D
申请日：1969-08-20
申请人： PECHINEY UGINE KUHLMANN
发明人： ANDERSON ERIC , SPREADBOROUGH JOHN
IPC分类号： B23K20/227 , B32B15/01 , C22C47/02 , C22C47/20 , B23P3/02
CPC分类号： C22C47/025 , B22F2998/00 , B23K20/2275 , B32B15/012 , C22C47/20 , Y10S428/926 , Y10T428/1234 , Y10T428/12486 , Y10T428/12632 , Y10T428/12757
摘要： AN ALUMINUM-STEEL COMPOSITE AND METHOD FOR PRODUCING SAME WHEREIN A MATRIX COMPRISING AT LEAST TWO SHEETS OF ALUMINUM IS INTERNALLY REINFORCED WITH A PLURALITY OF LAYERS OF A PLURALITY OF THIN STEEL STIPS, WHEREIN THE LAYERS MAY OR MAY NOT BE SEPARATED BY ONE OR MORE SHEETS OF ALUMINUM, AND THE RESULTING MATRIX IS SUBJECTED TO ELEVATED PRESSURE TO FORM AN INTERMETALLIC BOND BETWEEN THE SHEETS AND THE STRIPS TO PROVIDE A COMPOSITE HAVING SUBSTANTIALLY ISOTROPIC PROPERTIES.

8. 发明授权

US3635389A Heading machine 失效
标题翻译：烫金机
公开(公告)号：US3635389A
公开(公告)日：1972-01-18
申请号：US3635389D
申请日：1968-11-27
申请人： CHUGAI ELECTRIC IND CO LTD
发明人： SHIBATA AKIRA
IPC分类号： B21K1/62 , B23K20/02 , B23K21/00 , B23P3/02
CPC分类号： B21K1/62 , B23K20/02 , Y10T29/49218 , Y10T29/5118
摘要： A heading machine for joining and shaping, by cold welding under pressure, cut lengths of wire of respectively different metal compositions is disclosed as including means for feeding continuous wires of the different metal compositions, means for severing that short lengths of the different wires, means for positioning and retaining the short lengths in axial alignment with each other, pressure means for forcing the cut ends of the short lengths of wire into abutment to cold weld the short lengths to each other, and shaping means operable to deform and ''''head'''' one end of the joined short wire pieces, these means being mounted on a mounting means which is arranged to be stepped along a path of travel past plural working stationed in uniformly spaced relation.
摘要翻译：用于接合和成型的镦锻机，通过在压力下的冷焊接，分割不同金属组合物的线的切割长度被公开为包括用于供给不同金属组合物的连续线的装置，用于切断不同线的短长度的装置为了将短长度彼此轴向对准地定位和保持，用于迫使短长度的线的切割端相互抵接以将短长度彼此冷焊的压力装置，以及可操作地使一个这些装置安装在安装装置上，该安装装置被布置成沿着经过多个以均匀间隔的关系驻留的多个工作的行进路径而台阶。

9. 发明授权

US3618843A Apparatus for joining metal foil laminates 失效
标题翻译：用于接合金属箔层压板的装置
公开(公告)号：US3618843A
公开(公告)日：1971-11-09
申请号：US3618843D
申请日：1969-06-02
申请人： DOW CHEMICAL CO
发明人： HAYES ROBERT R , LAIDMAN BARRY L
IPC分类号： B23K20/02 , B23K21/00 , B23P3/02
CPC分类号： B23K20/028
摘要： An apparatus is described suitable for the cold welding of metal foil or plastic-metal laminates such as aluminum-polyethylene wherein electrical contact is obtained by forming a weld through at least one layer of plastic of the laminate.

10. 发明授权

US3780927A Envelope for explosive connection of metal pipes 失效
标题翻译：金属管爆炸连接的包装
公开(公告)号：US3780927A
公开(公告)日：1973-12-25
申请号：US3780927D
申请日：1973-01-24
申请人： SURNIN B , DEGTYAREV I , KOTOV V , POGORETSKY G , LEXANDROVICH L , DUDKO D , ARKANGELSKY G , KUDINOV V , BUSHTEDT J
发明人： LEXANDROVICH L , KUDINOV V , BUSHTEDT J , POGORETSKY G , KOTOV V , DUDKO D , ARKANGELSKY G , SURNIN B , DEGTYAREV I
IPC分类号： B23K20/08 , B23K21/00 , B23P3/02
CPC分类号： B23K20/085 , Y10T29/49806
摘要： The connecting together of metal pipes by explosive welding, particularly metal sheaths for communication cables in which pipes of different diameters are inserted one into another, and a ring-shaped explosive charge is disposed on the outer surface of the pipe of large diameter over the location of its prospective joint with the other pipe, whereafter explosion of the charge connects the pipes together. On the outside of the charge, an inertial envelope is formed of a material, easier to deform than the metal pipes to be welded together.
摘要翻译：通过爆炸焊接将金属管连接在一起，特别是用于通信电缆的金属护套，其中不同直径的管彼此插入，并且在该位置的大直径管的外表面上设置环形炸药与其他管道的预期接头，然后电荷爆炸将管道连接在一起。在电荷的外侧，惯性信封由材料形成，比要被焊接在一起的金属管更容易变形。

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