Title:
ねじ付きブラインドインサートの製造方法
Document Type and Number:
Japanese Patent JP2004512972
Kind Code:
A
Abstract:
A method of manufacturing a blind threaded insert from metal which method comprises the steps of at least partially forming the insert, by a cold-forming process, other than the internal thread; forming the internal thread; and annealing the appropriate part of the insert to promote later deformation during installation.
Inventors:
Denham, Keith
Yorkish, Machias
Yorkish, Machias
Application Number:
JP2002540896A
Publication Date:
April 30, 2004
Filing Date:
October 11, 2001
Export Citation:
Assignee:
Textron Fastening Systems Limited
International Classes:
B21D39/06; B23P15/00; B23P13/00; F16B37/06; (IPC1-7): B23P13/00
Attorney, Agent or Firm:
Michiteru Soga
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order