JPS5756188A - Production of electrode - Google Patents

Production of electrode

Info

Publication number
JPS5756188A
JPS5756188A JP13210280A JP13210280A JPS5756188A JP S5756188 A JPS5756188 A JP S5756188A JP 13210280 A JP13210280 A JP 13210280A JP 13210280 A JP13210280 A JP 13210280A JP S5756188 A JPS5756188 A JP S5756188A
Authority
JP
Japan
Prior art keywords
electrode
end member
friction
joining surface
pressure welding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13210280A
Other languages
Japanese (ja)
Inventor
Kozo Kaji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP13210280A priority Critical patent/JPS5756188A/en
Publication of JPS5756188A publication Critical patent/JPS5756188A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce an inexpensive electrode having a joining surface of high reliabiliy with good efficiency by joining an electrode leading end member and an electrode root end member by friction pressure welding.
CONSTITUTION: When an electrode leadig end member 11 is pressed by a clampind device 10 to the joining surface of an electrode root end member 5 rotated in one piece with a main shaft 1 in accordance with its drivng, both are pressure- welded by the friction heat between both. In this case the member 5 formed to thin thickness does not deform because it is fitted to a core fitting 4. The joined member 5 and the member 11 which is a bar-like blank material are removed from a friction pressure welding machine, and are subjected to cutting and deburring by working such as machining and forging, whereby the member 11 is formed to a prescribed shape.
COPYRIGHT: (C)1982,JPO&Japio
JP13210280A 1980-09-22 1980-09-22 Production of electrode Pending JPS5756188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13210280A JPS5756188A (en) 1980-09-22 1980-09-22 Production of electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13210280A JPS5756188A (en) 1980-09-22 1980-09-22 Production of electrode

Publications (1)

Publication Number Publication Date
JPS5756188A true JPS5756188A (en) 1982-04-03

Family

ID=15073498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13210280A Pending JPS5756188A (en) 1980-09-22 1980-09-22 Production of electrode

Country Status (1)

Country Link
JP (1) JPS5756188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105119A (en) * 1983-11-09 1985-06-10 日本碍子株式会社 Power contactor and method of producing same
EP0686455A1 (en) * 1994-06-06 1995-12-13 Heraeus Elektrochemie Gmbh Method for joining an electrode for electrolytical purposes and a current conducting stud, and joint assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60105119A (en) * 1983-11-09 1985-06-10 日本碍子株式会社 Power contactor and method of producing same
JPH0512806B2 (en) * 1983-11-09 1993-02-19 Ngk Insulators Ltd
EP0686455A1 (en) * 1994-06-06 1995-12-13 Heraeus Elektrochemie Gmbh Method for joining an electrode for electrolytical purposes and a current conducting stud, and joint assembly

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