JPS62201254U - - Google Patents
Info
- Publication number
- JPS62201254U JPS62201254U JP9006286U JP9006286U JPS62201254U JP S62201254 U JPS62201254 U JP S62201254U JP 9006286 U JP9006286 U JP 9006286U JP 9006286 U JP9006286 U JP 9006286U JP S62201254 U JPS62201254 U JP S62201254U
- Authority
- JP
- Japan
- Prior art keywords
- ascending
- descending
- area
- descending step
- width
- 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
- 230000001174 ascending effect Effects 0.000 claims 3
Landscapes
- Steps, Ramps, And Handrails (AREA)
Description
第１図は、本考案の実施例を示す斜視図、第２
図は、従来の階段構造から本考案の階段構造の変
化を示した斜視図、第３図は、従来の階段構造と
足の動きを示した斜視図である。
１……踏み台、２……踏み台幅、３……足場位
置、４……踏み台削除部分、５……踏み台、６…
…踏み台幅、７……足場位置。
Fig. 1 is a perspective view showing an embodiment of the present invention;
The figure is a perspective view showing a change from the conventional stair structure to the stair structure of the present invention, and FIG. 3 is a perspective view showing the conventional stair structure and foot movement. 1...Stepping stool, 2...Stepping width, 3...Scaffolding position, 4...Stepping removed part, 5...Stepping stool, 6...
...Stepping width, 7...Scaffolding position.
Claims (1)
さ幅とも片足が容易に乗る面積とし、同面積のも
う一方の昇降踏み台を上下に交互に配置したこと
を特徴とした安定踏み台交互階段。 This stable tread alternating staircase is characterized in that, in the stairway for ascending and descending, one ascending/descending step has an area in both length and width on which one foot can easily stand, and the other ascending/descending step having the same area is arranged vertically alternately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9006286U JPS62201254U (en) | 1986-06-12 | 1986-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9006286U JPS62201254U (en) | 1986-06-12 | 1986-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201254U true JPS62201254U (en) | 1987-12-22 |
Family
ID=30949598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9006286U Pending JPS62201254U (en) | 1986-06-12 | 1986-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201254U (en) |
-
1986
- 1986-06-12 JP JP9006286U patent/JPS62201254U/ja active Pending
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