Title:
METHOD FOR COOLING SEAM ELECTRODE AND COOLING STRUCTURE
Document Type and Number:
Japanese Patent JP3909193
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for cooling an electrode and a cooling structure for seam welding equipment with which cooling efficiency is improved.
SOLUTION: The both faces of a seam electrode 301 are cooled by using a cooling structure which has a rotatably supported electrode shaft in which a cooling water supplying duct 113 and a cooling water ejecting duct 115 are formed, and a seam electrode 301 provided at the end face side of the electrode shaft. The seam electrode is cooled by coiling water supplied from a cooling water supplying duct and discharged from a cooling water discharge duct.
Inventors:
Atsuro Noda
Akihiro Ishikawa
Inukai Hisa
Akihiro Ishikawa
Inukai Hisa
Application Number:
JP2000171768A
Publication Date:
April 25, 2007
Filing Date:
June 08, 2000
Export Citation:
Assignee:
Shiroki Corporation
International Classes:
B23K11/30; B23K11/36; (IPC1-7): B23K11/30; B23K11/36
Domestic Patent References:
| JP61067978U | ||||
| JP63138984U | ||||
| JP1072983U | ||||
| JP58032588A | ||||
| JP60255290A |
Foreign References:
| GB208331A |
Attorney, Agent or Firm:
Fujiharu Ijima
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