Title:
COUPLING FOR CONNECTING BOLT
Document Type and Number:
Japanese Patent JP2001182731
Kind Code:
A
Abstract:
To provide a coupling for connecting bolts easily and quickly.
The coupling comprises a bolt insertion part 3a for a bolt, which is attached to a push nut 2 on one end, and still the coupling can be attached two bushing nuts 2 on both ends respectively. The connecting bolt is inserted into the insertion part 3a the connecting bolt 4 is screwed into the push nut 2.
Inventors:
KONO SAKAE
OTA YOSHIHISA
OTA YOSHIHISA
Application Number:
JP37222199A
Publication Date:
July 06, 2001
Filing Date:
December 28, 1999
Export Citation:
Assignee:
KONOE KK
NITTAN CO LTD
NITTAN CO LTD
International Classes:
F16B37/08; (IPC1-7): F16B37/08
Attorney, Agent or Firm:
Kazuyoshi Tsujimoto