JPS6439464A - Joint structure of scaffold device for construction - Google Patents
Joint structure of scaffold device for constructionInfo
- Publication number
- JPS6439464A JPS6439464A JP19486087A JP19486087A JPS6439464A JP S6439464 A JPS6439464 A JP S6439464A JP 19486087 A JP19486087 A JP 19486087A JP 19486087 A JP19486087 A JP 19486087A JP S6439464 A JPS6439464 A JP S6439464A
- Authority
- JP
- Japan
- Prior art keywords
- posts
- joint
- post
- leg
- constituted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To pivot and connect a joint bracket extended to the side to constitute both up and down leg posts in a bendable manner and to fold so that joint pins projected from the leg posts are fitted to leg posts on the opposite side to lock in the case of expansion. CONSTITUTION: A jamb is constituted of a plurality of up and down leg posts, a joint pin 15 is internally fitted and fixed to the upper end of the lower leg post, a collar 17 is fitted to the pin 15 to position, A joint bracket 18 is extended to the post 6b, the joint bracket extended from the upper leg post 6a is connected thereto with a fulcrum shaft 20, and a joint device 7 is constituted between the posts 6a and 6b, An interval (d) is made between the shaft 20 and a joint section of the posts 6a and 6b, fitting and separation are accurately made and, at the same time, when the posts 6a and 6b are expanded, they are locked 16 in a linear state by fitting of the pin 15 to bear the load of the post 6a on the post 6b, By the constitution, a scaffold device can be constituted in a foldable manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19486087A JPS6439464A (en) | 1987-08-04 | 1987-08-04 | Joint structure of scaffold device for construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19486087A JPS6439464A (en) | 1987-08-04 | 1987-08-04 | Joint structure of scaffold device for construction |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6439464A true JPS6439464A (en) | 1989-02-09 |
JPH0568589B2 JPH0568589B2 (en) | 1993-09-29 |
Family
ID=16331493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19486087A Granted JPS6439464A (en) | 1987-08-04 | 1987-08-04 | Joint structure of scaffold device for construction |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6439464A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02225767A (en) * | 1989-02-27 | 1990-09-07 | Nippon Light Metal Co Ltd | Temporary scaffold device for building construction |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63167542U (en) * | 1987-04-20 | 1988-11-01 |
-
1987
- 1987-08-04 JP JP19486087A patent/JPS6439464A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63167542U (en) * | 1987-04-20 | 1988-11-01 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02225767A (en) * | 1989-02-27 | 1990-09-07 | Nippon Light Metal Co Ltd | Temporary scaffold device for building construction |
Also Published As
Publication number | Publication date |
---|---|
JPH0568589B2 (en) | 1993-09-29 |
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