JPH0453936U - - Google Patents
Info
- Publication number
- JPH0453936U JPH0453936U JP9710790U JP9710790U JPH0453936U JP H0453936 U JPH0453936 U JP H0453936U JP 9710790 U JP9710790 U JP 9710790U JP 9710790 U JP9710790 U JP 9710790U JP H0453936 U JPH0453936 U JP H0453936U
- Authority
- JP
- Japan
- Prior art keywords
- tread
- right stairs
- stairs
- stair device
- misaligned
- 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
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Description
図面はこの考案の実施例を示すものであつて、
第１図は要部斜視図、第２図は変形例１を示す要
部斜視図、第３図は変形例２を示す平面図である
。
１……階段、２……踏板。
The drawings show an embodiment of this invention,
FIG. 1 is a perspective view of a main part, FIG. 2 is a perspective view of a main part showing a first modification, and FIG. 3 is a plan view showing a second modification. 1...Stairs, 2...Treadboards.
Claims (1)
互に隣接して設けられ、これら左右の階段の一方
の各踏板が他方の各踏板に対して、高さ方向に半
分又はほぼ半分だけずれている階段装置。 ２ 前記左右の階段の一方の各踏板が他方の各踏
板に対して、前後方向に所定長さだけずれている
請求項１記載の階段装置。[Scope of Claim for Utility Model Registration] 1. A pair of left and right stairs are provided adjacent to each other without a handrail, and each tread of one of the left and right stairs is height-wise relative to each tread of the other. A stair device that is misaligned by half or almost half. 2. The stair device according to claim 1, wherein each tread on one of the left and right stairs is shifted by a predetermined length in the front-rear direction with respect to each tread on the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9710790U JPH0453936U (en) | 1990-09-13 | 1990-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9710790U JPH0453936U (en) | 1990-09-13 | 1990-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453936U true JPH0453936U (en) | 1992-05-08 |
Family
ID=31837190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9710790U Pending JPH0453936U (en) | 1990-09-13 | 1990-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453936U (en) |
-
1990
- 1990-09-13 JP JP9710790U patent/JPH0453936U/ja active Pending