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1. 发明公开

EP4353478A1 SUCTION APPARATUS, SUCTION METHOD, WELDING SYSTEM, WELDING METHOD, AND ADDITIVE MANUFACTURING METHOD 审中-实审
公开(公告)号：EP4353478A1
公开(公告)日：2024-04-17
申请号：EP22819981.6
申请日：2022-05-09
申请人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
发明人： MUKAI, Naoki
IPC分类号： B33Y10/00 , B33Y30/00 , B23K9/032 , B23K9/04 , B23K9/29
CPC分类号： B33Y30/00 , B33Y10/00 , B23K9/032 , B23K9/04 , B23K9/29
摘要： A suction apparatus (1) is provided with: a first path connecting an inlet (3) and a drive opening (11) of an ejector (10); a second path connecting a suction/ejection opening (5) and an intake opening (13) of the ejector (10); and a third path connecting the inlet (3) and the suction/ejection opening (5). When the second path is connected by a path switching unit (7), a gas or an aerosol is suctioned via the suction/ejection opening (5) by means of the first path and the second path. When the third path is connected by the path switching unit (7), a compressed gas is ejected via the suction/ejection opening (5) by means of the third path.

2. 发明公开

EP3019298A4 APPARATUS AND METHOD FOR USE OF ROTATING ARC PROCESS WELDING 审中-公开
标题翻译： VORRICHTUNG VERFAHREN ZUR VERWENDUNG VON ROTATIONSLICHTBOGENSCHWEISSEN
公开(公告)号：EP3019298A4
公开(公告)日：2017-01-04
申请号：EP13889050
申请日：2013-07-09
申请人： WELD REVOLUTION LLC
发明人： ROEN RICHARD A , CHRISTOFFERSON ERIC M , WALL MICHAEL S
IPC分类号： B23K9/29 , B23K9/02 , B23K9/12 , B23K9/133 , B23K9/28
CPC分类号： B23K9/133 , B23K9/0216 , B23K9/287 , B23K9/29

3. 发明公开

EP3040150A1 Mobile welding and purifying apparatus with a welding unit and a purifying unit mounted on a surface having wheels 审中-公开
标题翻译：移动焊接和安装有焊接部和清洁器一起带轮子的表面上清洁装置
公开(公告)号：EP3040150A1
公开(公告)日：2016-07-06
申请号：EP14200466.2
申请日：2014-12-29
申请人： Aerservice S.R.L.
发明人： BERETTA, FABRIZIO
IPC分类号： B23K9/10 , B08B15/00 , B08B15/04 , B23K9/16 , B23K9/29 , B23K9/32 , B23K37/02 , B23K9/00
CPC分类号： B23K9/00 , B08B15/00 , B08B15/04 , B23K9/16 , B23K9/29 , B23K9/325 , B23K37/0282 , B23K37/0294
摘要： The present application relates to a mobile welding and purifying apparatus (10), which comprises at least one welding unit (11) and at least one purifier (12), the latter provided with an arm (19) for aspirating the welding fumes, and which are integral with a single supporting surface (13) supported by wheels (14) for the movement of the entire apparatus (10).
摘要翻译：本申请涉及一种移动焊接和净化设备（10），其包括至少一个焊接单元（11）和至少一个净化器（12），后者用于抽吸的焊接烟雾设置有臂（19），和这与由轮（14），用于整个装置（10）的移动支撑的单一的支撑表面（13）是一体的。

4. 发明公开

EP3019298A1 APPARATUS AND METHOD FOR USE OF ROTATING ARC PROCESS WELDING 审中-公开
标题翻译： DEVICE AND METHOD FOR轮换使用弧焊
公开(公告)号：EP3019298A1
公开(公告)日：2016-05-18
申请号：EP13889050.4
申请日：2013-07-09
申请人： WELD REVOLUTION LLC
发明人： ROEN, Richard A. , CHRISTOFFERSON, Eric M. , WALL, Michael S.
IPC分类号： B23K9/29 , B23K9/28 , B23K9/12
CPC分类号： B23K9/133 , B23K9/0216 , B23K9/287 , B23K9/29
摘要： An arc welding apparatus that imparts a rotational movement to the tip of the consumable electrode to cause molten metal to be thrown by centrifugal force against the sidewall of the slot between metal work pieces being welded. The welding apparatus being configurable to control speed, direction, and/or placement of the electrical arc in relation to the slot. The welding apparatus being configurable to pair with other similar devices and to be cooperatively operated in close proximity and\or on a single weld puddle to accomplish larger and/or complex welds in rapid, repeatable succession.

5. 发明公开

EP2076351A1 EINSATZELEMENT, GASLINSE MIT EINEM SOLCHEN EINSATZELEMENT UND SCHWEIßBRENNER MIT EINER SOLCHEN GASLINSE 有权
标题翻译：用途组件，使用等元素，火炬这样的气体透镜气体透镜
公开(公告)号：EP2076351A1
公开(公告)日：2009-07-08
申请号：EP07784628.5
申请日：2007-08-22
申请人： Fronius International GmbH
发明人： FESSL, Jochen , GEBESMAIR, Melanie , LEEB, Josef
IPC分类号： B23K9/29
CPC分类号： B23K9/167 , B23K9/24 , B23K9/285 , B23K9/29 , B23K9/291 , B23K9/296
摘要： The invention relates to an insert element (17) for a gas lens (4) of a WIG/TIG welding torch (1), to a gas lens (4) for a WIG/TIG welding torch (1), and to a WIG/TIG welding torch (1). The aim of the invention is to improve the distribution of gas over the cross-section of the gas lens (4) or gas nozzle (9), with a gas lens which is as small as possible and consists of light components. To this end, an insert element (17) comprising a borehole (23) in the centre thereof for guiding an electrode (12) is provided. Fan-shaped flow elements (24) are formed around the borehole in such a way that they can twist in relation to the plane of the borehole (23), such that a through-flowing gas (7, 27) is radially deviated. The gas lens (4) consists of a base body (10) comprising a gas distribution channel (15) having at least one gas lens filter (20). Such an insert element (17) is arranged in the gas distribution channel (15) and a gas lens filter (20) is arranged downstream of the insert element (17), in the direction of the efflux of the gas.

6. 发明授权

EP0569130B1 Safety appliance for electrosurgery or welding 有权
标题翻译：用于电或焊接安全装置
公开(公告)号：EP0569130B1
公开(公告)日：1996-01-17
申请号：EP93302677.5
申请日：1993-04-06
申请人： Smiths Industries Public Limited Company
发明人： Hannant, Keith
IPC分类号： A61B17/39 , B23K9/28
CPC分类号： B23K9/29 , A61B18/1233 , A61B2017/00477 , A61M2205/6027

7. 发明授权

EP3427883B1 WELDING METHOD USING SPECIAL TORCH 有权
公开(公告)号：EP3427883B1
公开(公告)日：2024-07-03
申请号：EP17763065.4
申请日：2017-03-02
IPC分类号： B23K35/30 , B23K35/362 , B23K9/29 , B23K9/173 , B23K35/02 , B23K9/32 , B23K35/36 , B23K35/368
CPC分类号： B23K9/29 , B23K35/368 , B23K9/173 , B23K9/298 , B23K35/3602 , B23K35/3605 , B23K35/0266 , B23K9/325 , B23K35/3053 , B23K35/362 , B23K35/3607 , B23K35/3608

8. 发明公开

EP4364878A1 SHIELD JIG AND GAS SHIELD ARC WELDING DEVICE 审中-实审
公开(公告)号：EP4364878A1
公开(公告)日：2024-05-08
申请号：EP22852810.5
申请日：2022-07-15
申请人： KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
发明人： CHEN, Zhuyao , KUROSAWA, Eisuke
IPC分类号： B23K9/29 , B23K9/16
CPC分类号： B23K9/16 , B23K9/29
摘要： A shielding includes a first outer shell member that surrounds a welding torch, is disposed to form a radial gap from the welding torch, and is configured to define a first annular space having a first opening in a bottom portion thereof, a first gas supply member disposed to surround the welding torch inside the first outer shell member, and configured to supply a shielding gas to the first annular space, and a dispersing member disposed below the first gas supply member in the first annular space, and configured to disperse the shielding gas.

9. 发明公开

EP0569130A1 Safety appliance for electrosurgery or welding 有权
标题翻译：电子科技大学学报（自然科学版）
公开(公告)号：EP0569130A1
公开(公告)日：1993-11-10
申请号：EP93302677.5
申请日：1993-04-06
申请人： Smiths Industries Public Limited Company
发明人： Hannant, Keith
IPC分类号： A61B17/39 , B23K9/28
CPC分类号： B23K9/29 , A61B18/1233 , A61B2017/00477 , A61M2205/6027
摘要： The handset 6 of electrosurgery or welding apparatus has two spaced contacts 64 and 65 which make connection with the shaft 62 of an electrode 63. A low power alternating signal generator 70 is connected to the forward contact 64 so that, when the electrode is fully inserted and contacts the rear electrode 65, the alternating signal is supplied to a detector 67. The detector 67 is connected to a power generator 20 and turns it on when the alternating signal is detected so that electrosurgery power is supplied to the forward contact 64.
摘要翻译：电手术或焊接装置的手机6具有与电极63的轴62连接的两个间隔开的触点64和65.低功率交流信号发生器70连接到前触点64，使得当电极完全插入时并且与后电极65接触，交替信号被提供给检测器67.检测器67连接到发电机20，并且当检测到交变信号时将其接通，从而向正向触点64提供电外科电力。 IMAGE>

10. 发明公开

EP2988901A1 HYBRID THREAD FOR WELDING GUN NECK 有权
标题翻译：麻醉师麻醉师GEWINDE
公开(公告)号：EP2988901A1
公开(公告)日：2016-03-02
申请号：EP14708724.1
申请日：2014-02-17
申请人： Illinois Tool Works Inc.
发明人： CENTNER, Robert J. , SNAPP, Duane S , WARNING, Robert L.
IPC分类号： B23K9/29
CPC分类号： B23K9/291 , B23K9/29
摘要： A welding gun neck for a welding gun includes an elongated tubular body having an end connectable to a gas diffuser. The elongated tubular body includes a threaded external surface adjacent the end. The threaded external surface defines a male, threaded portion. The male, threaded portion is mateable with a female thread of the gas diffuser. The threaded external surface includes a straight portion and an adjoining tapered portion. The welding gun neck is connectable to both a gas diffuser having a straight female thread and a gas diffuser having a tapered female thread.
摘要翻译：用于焊枪的焊枪颈部包括具有可连接到气体扩散器的端部的细长管状体。细长管状体包括邻近端部的螺纹外表面。螺纹外表面限定了公螺纹部分。阳螺纹部分可与气体扩散器的内螺纹配合。螺纹外表面包括直的部分和相邻的锥形部分。焊枪颈部可连接到具有直内螺纹的气体扩散器和具有锥形内螺纹的气体扩散器。

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