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1. 发明申请

US20160136750A1 VACUUM INSULATED WELDING TORCH 审中-公开
标题翻译：真空绝缘焊接机
公开(公告)号：US20160136750A1
公开(公告)日：2016-05-19
申请号：US14543518
申请日：2014-11-17
申请人： ILLINOIS TOOL WORKS INC.
发明人： Michael Vincent Hoeger
IPC分类号： B23K9/32 , B23K9/14
CPC分类号： B23K9/32 , B23K9/14 , B23K9/28 , B23K9/296 , B23K9/321 , B23K9/323 , B23K35/0222 , B23K35/0255 , B23K35/222
摘要： Embodiments of a welding torch with an improved handle are provided. The welding torch may include an electrical conductor, an outer material layer disposed about the electrical conductor, and a sealed vacuum region disposed between the electrical conductor and the outer material layer.
摘要翻译：提供具有改进手柄的焊枪的实施例。焊炬可以包括电导体，围绕电导体设置的外部材料层，以及设置在电导体和外部材料层之间的密封真空区域。

2. 发明授权

US3816272A Ecm treatment of small holes 失效
标题翻译：小细胞的ECM治疗
公开(公告)号：US3816272A
公开(公告)日：1974-06-11
申请号：US27813672
申请日：1972-08-04
申请人： JOSLIN F
发明人： JOSLIN F
IPC分类号： B23H9/02 , B23H9/10 , B23K9/14 , B23K26/38 , B23P1/20
CPC分类号： B23K26/382 , B23H9/02 , B23H9/10 , B23K9/14 , B23K26/40 , B23K2203/50
摘要： The recast surface layer on a laser-drilled hole is removed by an ECM technique that involves positioning an electrode in the hole and flowing an electrolyte through the hole and around the electrode in a direction toward the large end of the taper.

3. 发明授权

US3778580A Method for providing alloyed zones on a hardfaced workpiece 失效
标题翻译：在硬化工件上提供合金区的方法
公开(公告)号：US3778580A
公开(公告)日：1973-12-11
申请号：US3778580D
申请日：1972-03-29
申请人： GREAT CANADIAN OIL SANDS
发明人： BIERWITH S
IPC分类号： B23K9/04 , B23K9/14 , B23K25/00 , B23K31/02 , E02F9/28 , B23K35/30
CPC分类号： E02F9/285 , B23K9/04 , B23K9/14 , B23K25/005 , B23K31/025
摘要： A method for hardfacing a metal workpiece to provide a hardfaced work surface varying in composition over a cross section of the face thereof said method utilizing consumable guide nozzles and electroslag welding procedures.
摘要翻译：一种用于对金属工件进行表面硬化以提供在其表面的横截面上变化的硬化工作表面的方法，所述方法利用可消耗的导向喷嘴和电渣焊接程序。

4. 发明授权

US3674973A Laydown electroslag welding process 失效
标题翻译： LAYDOWN ELECTROSLAG焊接工艺
公开(公告)号：US3674973A
公开(公告)日：1972-07-04
申请号：US3674973D
申请日：1971-05-06
申请人： DOMINION BRIDGE CO LTD
发明人： GRAVILLE BRIAN ANTHONY
IPC分类号： B23K9/14 , B23K25/00 , B23K9/18
CPC分类号： B23K9/145 , B23K25/00
摘要： An electroslag welding process is described for welding metal workpieces, in which a consumable electrode is melted by contact with a molten slag pool supported in contact with surfaces of the workpieces onto which the metal from the electrodes is deposited. According to the novel feature, the workpiece surfaces together form a horizontally extending groove and the consumable electrode is placed horizontally within the groove surrounded by flux and at a distance from the workpieces greater than that at which arcing to the workpieces occurs during welding, whereby the electrode is progressively melted by the molten slag pool along the length of the groove with the molten electrode metal collecting at the bottom of the slag pool to form a weld joining the workpieces.
摘要翻译：描述了用于焊接金属工件的电渣焊接工艺，其中消耗电极通过与被沉积有金属的工件的表面相接触的熔融渣池接触熔化。根据新颖特征，工件表面一起形成水平延伸的凹槽，并且可消耗电极水平地放置在由焊剂围绕的凹槽内并且距离工件一定距离处大于在焊接期间发生到工件的电弧的距离，由此电极沿着槽的长度逐渐熔化，熔融电极金属集中在渣池的底部，形成焊接工件。

5. 发明授权

US3646312A Electrodes for welding and the like 失效
标题翻译：焊接电极等
公开(公告)号：US3646312A
公开(公告)日：1972-02-29
申请号：US3646312D
申请日：1970-09-01
申请人： WELD TOOLING CORP
发明人： CABLE HAROLD EDWARD , CABLE HERBERT EDWARD
IPC分类号： B23K9/038 , B23K9/14 , B23K35/02 , B23K35/22
CPC分类号： B23K9/14 , B23K9/038 , B23K35/0261
摘要： Welding electrodes are disclosed including an elongated ribbon or strip coated with insulating and fluxing material for closefitting insertion in a gap between conductive plates or other shapes to be welded. The width of the electrode strip is substantially the same as the thickness of the members to be joined, while the thickness of the electrode is substantially equal to the width of the gap so that the gap is substantially filled when the electrode is inserted endwise through the gap. Very little electrode length need be subsequently inserted into the gap as welding proceeds to compensate for flux coating displacement and gap clearances. The electrode is coated with a glasslike or ceramic fluxing material having (e.g. for welding steel) a melting point above 900* F. The coating is a strong dielectric at lower temperatures but exhibits fluxing characteristics when molten at higher temperatures. The dielectric flux can be applied by dipping, spraying or painting, or by applying a sleeve of woven, matted or wrapped glass or glasslike fibers.
摘要翻译：公开了焊接电极，其包括用绝缘和助熔材料涂覆的细长带或条，用于紧密配合地插入导电板或待焊接的其它形状之间的间隙中。电极条的宽度与要连接的部件的厚度基本相同，而电极的厚度基本上等于间隙的宽度，使得当电极通过间隙。随着焊接进行，电极长度需要随后插入到间隙中，以补偿焊剂涂层位移和间隙间隙。电极涂覆有具有（例如用于焊接钢）的熔点高于900°F的玻璃状或陶瓷助熔材料。该涂层在较低温度下是强电介质，但是当在较高温度下熔融时具有助熔特性。介电通量可以通过浸渍，喷涂或喷涂施加，或者通过施加编织，无光或者包裹的玻璃或玻璃状纤维的套筒。

6. 发明授权

US3282933A Methine dyes 失效
公开(公告)号：US3282933A
公开(公告)日：1966-11-01
申请号：US7652560
申请日：1960-12-19
申请人： GEVAERT PHOTO PROD NV
发明人： MARIE NYS JEAN , HENRI DEPOORTER
IPC分类号： B23K9/14 , C07C309/80 , C07C311/03 , C07C311/48 , C07C311/49 , C07C311/51 , C07D215/10 , C07D235/08 , C07D263/56 , C07D277/22 , C07D277/64 , C07D277/84 , C07D293/12 , C09B23/00 , C09B23/02 , G03C1/12 , G03C1/18
CPC分类号： C07D263/56 , B23K9/14 , C07C309/80 , C07C311/03 , C07C311/48 , C07C311/49 , C07C311/51 , C07D215/10 , C07D235/08 , C07D277/22 , C07D277/64 , C07D277/84 , C07D293/12 , C09B23/00 , C09B23/02 , G03C1/12 , G03C1/18

7. 发明授权

US2773969A Device for producing auxiliary magnetic fields in electric arc welding 失效
标题翻译：电弧焊辅助磁场制造装置
公开(公告)号：US2773969A
公开(公告)日：1956-12-11
申请号：US41509454
申请日：1954-03-09
申请人： KRAFTANLAGEN AG
发明人： HANS GUNTHER
IPC分类号： B23K9/14
CPC分类号： B23K9/145

8. 发明授权

US2692323A Method of and apparatus for arc welding 失效
标题翻译：电弧焊接方法及设备
公开(公告)号：US2692323A
公开(公告)日：1954-10-19
申请号：US17371550
申请日：1950-07-14
申请人： KARL MELLER
发明人： KARL MELLER
IPC分类号： B23K9/14
CPC分类号： B23K9/147 , B23K9/14

9. 发明授权

US2653212A Process of making composite metal 失效
标题翻译：制造复合金属的工艺
公开(公告)号：US2653212A
公开(公告)日：1953-09-22
申请号：US24092451
申请日：1951-08-08
申请人： CLEVELAND TRUST CO
发明人： KINKEAD ROBERT E
IPC分类号： B23K9/14
CPC分类号： B23K9/145

10. 发明授权

US2402165A Process of arc welding 失效
标题翻译：电弧焊工艺
公开(公告)号：US2402165A
公开(公告)日：1946-06-18
申请号：US40669541
申请日：1941-08-13
申请人： KINKEAD ROBERT E
发明人： KINKEAD ROBERT E
IPC分类号： B23K9/14
CPC分类号： B23K9/145 , Y10S428/929 , Y10S428/939

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