Title:
SCAFFOLDING POST EQUIPPED WITH JOINT METAL FIXTURE
Document Type and Number:
Japanese Patent JP3885335
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To construct a scaffold usable repeatedly by using a lightweight aluminum extrusion molding for a post.
SOLUTION: An auxiliary metal fixture 30 having the same size as that of a circumferential inside 33 and a flat inside 34 is fitted into a post 10 having a non-circular section consisting of a circumference section 11 and a flat section 12, and the auxiliary metal fixture 30 is fixed to the post 10 with rivets 36 and bolts. Then, a joint metal fixture 20 and an upper auxiliary metal fixture 30 are fitted into the post 10, and the upper auxiliary metal fixture 30 is fixed to the post 10. By the constitution, since the joint metal fixture 20 is held between auxiliary metal fixtures 30 and 30 from the vertical direction by bringing the internal circumference thereof into with the side of the post 10, it is stably held in a mounting position. Horizontal members are mounted by means of joint holes 22, and a work scaffolding is constructed.
Inventors:
Hiromitsu Ishikawa
Wataru Hagisawa
Wataru Hagisawa
Application Number:
JP3695798A
Publication Date:
February 21, 2007
Filing Date:
February 19, 1998
Export Citation:
Assignee:
NIPPON LIGHT METAL COMPANY,LTD.
International Classes:
E04G7/20; E04G7/22; (IPC1-7): E04G7/22
Domestic Patent References:
| JP50155827U |
Attorney, Agent or Firm:
Wataru Ogura
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