Title:
二重管端末加工方法および二重管端末加工装置
Document Type and Number:
Japanese Patent JP5153915
Kind Code:
B2
Inventors:
Nobuo Ichimura
Yukazu Takamatsu
Hiromi Takasaki
Susumu Sato
Yukazu Takamatsu
Hiromi Takasaki
Susumu Sato
Application Number:
JP2011113749A
Publication Date:
February 27, 2013
Filing Date:
May 20, 2011
Export Citation:
Assignee:
Calsonic Kansei Co., Ltd.
Watanabe Manufacturing Co., Ltd.
Watanabe Manufacturing Co., Ltd.
International Classes:
B23D21/00; B21D41/04; B23P13/00; F16L9/18
Domestic Patent References:
| JP53101713A | ||||
| JP51102279A | ||||
| JP57105121U | ||||
| JP2001235080A |
Attorney, Agent or Firm:
Mikio Hatta