JPS61123147U - - Google Patents
Info
- Publication number
- JPS61123147U JPS61123147U JP656685U JP656685U JPS61123147U JP S61123147 U JPS61123147 U JP S61123147U JP 656685 U JP656685 U JP 656685U JP 656685 U JP656685 U JP 656685U JP S61123147 U JPS61123147 U JP S61123147U
- Authority
- JP
- Japan
- Prior art keywords
- small holes
- claw pieces
- protruding
- step hardware
- risers
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
Landscapes
- Ladders (AREA)
Description
第１図は本考案の昇降桟橋の１実施例を示す要
部の縦断側面図、第２図は同上外観斜視図、３図
はステツプ金物の平面図、第４図は金属製足場板
の部分斜視図である。
１……金属製足場板、２……小孔、２ａ……円
周フランジ、３……ステツプ金物、４……踏板、
５……蹴込み板、６，７……係止爪片。
Fig. 1 is a vertical sectional side view of the main parts showing one embodiment of the lifting pier of the present invention, Fig. 2 is an external perspective view of the same, Fig. 3 is a plan view of the step hardware, and Fig. 4 is a portion of the metal scaffolding board. FIG. 1...Metal scaffold board, 2...Small hole, 2a...Circumferential flange, 3...Step hardware, 4...Treadboard,
5... Riser board, 6, 7... Locking claw pieces.
Claims (1)
金物と、円周フランジを突出させた小孔を一定間
隔で表面に形成した金属製足場板との組合せから
なり、ステツプ金物の上下端から係止爪片を突設
し、該係止爪片を足場板の小孔に挿入掛着させた
ことを特徴とする昇降桟橋。 It consists of a horizontally elongated step hardware made of integrally molded treads and risers, and a metal scaffolding plate with small holes formed at regular intervals on the surface with protruding circumferential flanges, and is locked from the top and bottom ends of the step hardware. A lifting pier characterized by protruding claw pieces, and the locking claw pieces are inserted into and hooked into small holes in scaffolding boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP656685U JPS61123147U (en) | 1985-01-21 | 1985-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP656685U JPS61123147U (en) | 1985-01-21 | 1985-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61123147U true JPS61123147U (en) | 1986-08-02 |
Family
ID=30484127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP656685U Pending JPS61123147U (en) | 1985-01-21 | 1985-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61123147U (en) |
-
1985
- 1985-01-21 JP JP656685U patent/JPS61123147U/ja active Pending
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