Title:
JOINT
Document Type and Number:
Japanese Patent JP2001208024
Kind Code:
A
Abstract:
To provide a joint which does not cause fatigue destruction.
Stopper part 8 of receiving block 1 has a pressure receiving curved surface 8a and pressure receiving plane surface 8b continued in diametric, and bolting portion 10 in head 7 of bolt 6 has a pressure loading curved surface 10a coming into press contact with the pressure receiving curved surface 8a and a pressure loading plane surface 10b coming into press contact with the pressure receiving plane surface 8a. Contact angle between curved surface 8a of stopper 8 and curved surface 10b of bolting portion 10 is less than 70°.
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Inventors:
SUGIMURA NOBUYUKI
SUGIMURA TOMU
SUGIMURA TOMU
Application Number:
JP2000012532A
Publication Date:
August 03, 2001
Filing Date:
January 21, 2000
Export Citation:
Assignee:
SUGIMURA NOBUYUKI
SUGIMURA TOMU
SUGIMURA TOMU
International Classes:
F16B31/06; (IPC1-7): F16B31/06
Attorney, Agent or Firm:
Yu Saito (2 outside)