Title:
PIPE PUSHING APPARATUS FOR TUBE BODY EMBEDDING MACHINE
Document Type and Number:
Japanese Patent JPS60181491
Kind Code:
A
Inventors:
WAKATSUKI FUMIO
NEGISHI YASUO
YAMAGISHI YASUTOSHI
NOMURA YOSHIHIKO
NEGISHI YASUO
YAMAGISHI YASUTOSHI
NOMURA YOSHIHIKO
Application Number:
JP3403084A
Publication Date:
September 17, 1985
Filing Date:
February 23, 1984
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
NIPPON TELEGRAPH & TELEPHONE
NIPPON TELEGRAPH & TELEPHONE
International Classes:
E21D9/06; (IPC1-7): E21D9/06
Attorney, Agent or Firm:
Hideki Aoki
Previous Patent: PIPE EMBEDDING APPARATUS
Next Patent: METHOD AND APPARATUS FOR ADVANCING CYLINDER FROM START REGION
Next Patent: METHOD AND APPARATUS FOR ADVANCING CYLINDER FROM START REGION