Title:
METHOD AND DEVICE FOR REMELTING TREATMENT OF SHAFT MEMBER
Document Type and Number:
Japanese Patent JPS60187623
Kind Code:
A
Abstract:
PURPOSE: To perform efficiently and rationally remelting treatment by revolving a cam shaft, etc., moving a torch in the axial direction thereof and remelting the outside surface of each cam part.
CONSTITUTION: A cam shaft having cam parts 53a, b... which are spaced in the axial direction and are plural parts to be treated is revolved by a motor 14 and a treating torch 22 is positioned to face the 1st cam part 53a at the extreme end part of th cam shaft. The 1st cam part 53a is thereupon remelted by the torch 22. The torch 22 is then moved to face the 2nd cam part 53b and the 2nd cam part 53b is remelted. The remelting treatment of the entire cam part is thus executed.
Inventors:
SAGA NORIHIKO
INAO AKITAKA
FUJII TATSUSHI
INAO AKITAKA
FUJII TATSUSHI
Application Number:
JP4424984A
Publication Date:
September 25, 1985
Filing Date:
March 07, 1984
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
C21D9/28; C21D1/09; C21D9/30; (IPC1-7): C21D1/09; C21D9/28
Domestic Patent References:
| JPS5913019A | 1984-01-23 |
Attorney, Agent or Firm:
Yoichiro Shimoda
Previous Patent: JPS60187622
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