Title:
A method and a device for using a clamping pressure device suitable for at least one press element applying two or more different pressure levels, comparing a thin metal sheet without the charge of a filler metal, and welding it
Document Type and Number:
Japanese Patent JP6178830
Kind Code:
B2
Abstract:
A device for the linear butt welding of thin metal sheets without weld filler materials comprising movable welding heads, a clamping device having at least two pressing elements which operate independently of one another at least one of the pressing elements being suitable for applying two or more distinct pressure levels and additional horizontal pressing elements are further provided in order to press the metal sheets to be welded against one other while being deformed, until full-area contact of the metal-sheet edges butting against one another is achieved as well as a welding method making use of the device.
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Inventors:
Peter Voltering
Dur, Karl-Heinz
Kiefer, Randolph
Oerman, Stephan
Boymer, Wolf-Steffen
Hade Toke, Joachim
Cobabe, gunter
Dur, Karl-Heinz
Kiefer, Randolph
Oerman, Stephan
Boymer, Wolf-Steffen
Hade Toke, Joachim
Cobabe, gunter
Application Number:
JP2015237115A
Publication Date:
August 09, 2017
Filing Date:
December 04, 2015
Export Citation:
Assignee:
ThyssenKrupp Uhde Chlorine Engineers (Italy) Societa a Responsabilita Limitata
International Classes:
B23K37/04; B23K15/00; B23K26/10; B23K26/21; B23K37/00
Domestic Patent References:
| JP2006198647A | ||||
| JP2006007265A | ||||
| JP2005334904A | ||||
| JP2005066604A | ||||
| JP2004298927A | ||||
| JP2004243394A | ||||
| JP2004034254A | ||||
| JP2003275883A | ||||
| JP10015688A | ||||
| JP9141493A | ||||
| JP5208285A | ||||
| JP62113885U | ||||
| JP58154499A |
Foreign References:
| EP2032304B1 | ||||
| CN101472703B | ||||
| KR101356590B1 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto