Title:
缶胴を拡開しかつ成形する装置及び方法
Document Type and Number:
Japanese Patent JP4567336
Kind Code:
B2
Abstract:
The widening and shaping device has a mandrel-like shaping tool (1) to go in the can body (5) from one side, and a counter-tool (2), also a shaping tool, to go into it from the other side. The cross-section profiles of the two shaping tools are identical or complementary. The tools have spacing from the mandrel axis (9) at one or both ends, at least in part regions.
Inventors:
Norbert lentz
Stephen Let's
Yang Limen Schneider
Carl-Heinz Witt
Stephen Let's
Yang Limen Schneider
Carl-Heinz Witt
Application Number:
JP2003547096A
Publication Date:
October 20, 2010
Filing Date:
November 07, 2002
Export Citation:
Assignee:
Cantec GmbH & Co. KG
International Classes:
B21D39/20; B21D17/02; B21D51/26
Domestic Patent References:
| JP2059831U | ||||
| JP2104430A | ||||
| JP11255244A | ||||
| JP5115925A | ||||
| JP2001179375A |
Foreign References:
| DE2110758A |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard