JPS5813351U - Adjustable step angle simple stairs - Google Patents
Adjustable step angle simple stairsInfo
- Publication number
- JPS5813351U JPS5813351U JP10802581U JP10802581U JPS5813351U JP S5813351 U JPS5813351 U JP S5813351U JP 10802581 U JP10802581 U JP 10802581U JP 10802581 U JP10802581 U JP 10802581U JP S5813351 U JPS5813351 U JP S5813351U
- Authority
- JP
- Japan
- Prior art keywords
- step angle
- base frame
- adjustable step
- angle simple
- stairs
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係るステップ角度可変式簡易階段の一
実施例を示す斜視図、第２図はステップ角度を設定した
状態の斜視図、第３図は第１図■−ｍ線にそう断面図、
第４図は第１図ＩＶ−ＩＶ線にそう断面図、第５図は第
１図における締付はハンドル部分の断面図、第６図ない
し第８図は本考案階段の使用例を示す側面図である。
１・・・・・・基枠、２・・・・・・可動ロッド、３・
・・・・・ステップ部材、４・・・・・・側板、５・・
・・・・ガイド孔、６・・・・・・軸片、７・・・・・
・締付はハンドル。Fig. 1 is a perspective view showing an embodiment of a simple staircase with variable step angle according to the present invention, Fig. 2 is a perspective view with the step angle set, and Fig. 3 is similar to line ■-m in Fig. 1. cross section,
Figure 4 is a cross-sectional view taken along the line IV-IV in Figure 1, Figure 5 is a cross-sectional view of the tightening handle in Figure 1, and Figures 6 to 8 are side views showing examples of the use of the stairs of the present invention. It is a diagram. 1...Base frame, 2...Movable rod, 3.
...Step member, 4...Side plate, 5...
...Guide hole, 6...Shaft piece, 7...
- Tighten using the handle.
Claims (1)
と、前記基枠１と平行状に配されガイド孔５を貫く軸片
６と締付ハンドル７により基枠１に対し昇降可能な可動
ロッド２，２と、それぞれ−側をもって前記基枠１−に
枢着され他側をもって可動ロッド２．２に接続された複
数枚のステップ部材３とを備えてなるステップ角度可変
式簡易階段。Base frame 1 with side plates 4, 4 fixed at both ends having guide holes 5
, movable rods 2, 2 which are disposed parallel to the base frame 1 and can be raised and lowered relative to the base frame 1 by means of a shaft piece 6 passing through the guide hole 5 and a tightening handle 7; A variable step angle type simple staircase comprising a plurality of step members 3 which are pivotally mounted on the holder and connected at the other end to a movable rod 2.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10802581U JPS5813351U (en) | 1981-07-21 | 1981-07-21 | Adjustable step angle simple stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10802581U JPS5813351U (en) | 1981-07-21 | 1981-07-21 | Adjustable step angle simple stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5813351U true JPS5813351U (en) | 1983-01-27 |
Family
ID=29902448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10802581U Pending JPS5813351U (en) | 1981-07-21 | 1981-07-21 | Adjustable step angle simple stairs |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5813351U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642848U (en) * | 1987-06-22 | 1989-01-10 | ||
| KR101008596B1 (en) | 2010-04-22 | 2011-02-16 | 이은재 | Foldable ladder installed in road slopes for safety inspection |
| FR3116843A1 (en) * | 2020-12-02 | 2022-06-03 | Batiroc-Protect | Staircase with dual function of adjustable stairway and stackable walkway |
-
1981
- 1981-07-21 JP JP10802581U patent/JPS5813351U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642848U (en) * | 1987-06-22 | 1989-01-10 | ||
| KR101008596B1 (en) | 2010-04-22 | 2011-02-16 | 이은재 | Foldable ladder installed in road slopes for safety inspection |
| FR3116843A1 (en) * | 2020-12-02 | 2022-06-03 | Batiroc-Protect | Staircase with dual function of adjustable stairway and stackable walkway |
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