Title:
TORQUE SHEAR TYPE SCREW FASTENER
Document Type and Number:
Japanese Patent JP2004245253
Kind Code:
A
Abstract:
To provide a torque shear type screw fastener improved in corrosion resistance.
A female screw part 1a of a nut 1 is screwed to a male screw part 2g of a metal torque shear type high-strength bolt 2. The nut 1 is formed from ceramics.
Inventors:
HAYAKAWA YASUYUKI
OGITA KIYOBUMI
IIDA KEN
OGITA KIYOBUMI
IIDA KEN
Application Number:
JP2003033131A
Publication Date:
September 02, 2004
Filing Date:
February 12, 2003
Export Citation:
Assignee:
KAJIMA CORP
MEIDENSHA ELECTRIC MFG CO LTD
MEIDEN CERAMICS CORP
MEIDENSHA ELECTRIC MFG CO LTD
MEIDEN CERAMICS CORP
International Classes:
F16B31/02; F16B37/00; (IPC1-7): F16B31/02; F16B37/00
Attorney, Agent or Firm:
Tsuyoshi Hashimoto
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