JPH0411859U - - Google Patents
Info
- Publication number
- JPH0411859U JPH0411859U JP5957490U JP5957490U JPH0411859U JP H0411859 U JPH0411859 U JP H0411859U JP 5957490 U JP5957490 U JP 5957490U JP 5957490 U JP5957490 U JP 5957490U JP H0411859 U JPH0411859 U JP H0411859U
- Authority
- JP
- Japan
- Prior art keywords
- chevron
- hinge
- pair
- roof surface
- utility
- 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.)
- Pending
Links
Description
第1図は本考案の山形はしご足場の斜視図。
1……屋根面、2……はしご、3……連結材、
4……丁番。
Figure 1 is a perspective view of the chevron ladder scaffolding of the present invention. 1... Roof surface, 2... Ladder, 3... Connecting material,
4...Hinge.
Claims (1)
各々に載置される1対のはしごからなる山形はし
ご足場。 A chevron ladder scaffolding consisting of a pair of ladders whose upper ends are connected by a hinge and placed on each roof surface on both sides.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5957490U JPH0411859U (en) | 1990-05-21 | 1990-05-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5957490U JPH0411859U (en) | 1990-05-21 | 1990-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0411859U true JPH0411859U (en) | 1992-01-30 |
Family
ID=31586189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5957490U Pending JPH0411859U (en) | 1990-05-21 | 1990-05-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0411859U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5078510U (en) * | 1973-11-21 | 1975-07-08 |
-
1990
- 1990-05-21 JP JP5957490U patent/JPH0411859U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5078510U (en) * | 1973-11-21 | 1975-07-08 |