Title:
CAULKING FIXTURE
Document Type and Number:
Japanese Patent JP2002039121
Kind Code:
A
Abstract:
To provide a caulking fixture capable of fixing firmly on an object to be tightened and reducings manufacturing costs.
A screw part 1 is formed in an end part on one side of a shaft part 2, and a collar part 3 is formed in an end part 2a on the other side of the shaft part 2. A cylindrical caulked part 4 is provided on a seat face 3a of the collar part 3. Moreover, pointlike projections 5 are formed on the seat face 3a of the collar part 3.
Inventors:
KAMOTO MASARU
KATO TAKESHI
KATO TAKESHI
Application Number:
JP2000230929A
Publication Date:
February 06, 2002
Filing Date:
July 31, 2000
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F16B4/00; (IPC1-7): F16B4/00
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)
Previous Patent: CLIP MEMBER OPENED AND CLOSED BY HINGE OPERATION
Next Patent: MEMBER CONNECTION METHOD AND DEVICE THEREFOR
Next Patent: MEMBER CONNECTION METHOD AND DEVICE THEREFOR