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Patent Searching and Data


Title:
ROLLER HEMMING DEVICE
Document Type and Number:
Japanese Patent JP2013248646
Kind Code:
A
Abstract:

To prevent position deviation of a panel-like member after roller hemming without arranging a process for thermosetting a sealer separately from a roller hemming process.

A roller hemming device 10 includes: a working table 11; a die 12 mounted on the working table 11; and a hem tool 13 for hemming a flange part 2b erecting on an edge part of the one panel-like member 2 mounted on the die 12. The hem tool 13 can move along an edge part of an outer panel 2 in a state of being mounted on the edge part of the one panel-like member 2 mounted on the die 12. A heating means 23 which can heat a region with a sealer 5 attached out of the two panel-like members 2, 3 is integrally arranged with the hem tool 13 on the hem tool 13.


Inventors:
AMANO TSUYOSHI
ITO KOJI
ISHIKAWA YOSHIHIRO
Application Number:
JP2012125199A
Publication Date:
December 12, 2013
Filing Date:
May 31, 2012
Export Citation:
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Assignee:
DAIHATSU MOTOR CO LTD
International Classes:
B21D39/02; B21D19/04
Attorney, Agent or Firm:
Kunihiko Shiromura
Tsuyoshi Kumano
Yusuke Noguchi