JPS58153636U - stairs - Google Patents
stairsInfo
- Publication number
- JPS58153636U JPS58153636U JP5142982U JP5142982U JPS58153636U JP S58153636 U JPS58153636 U JP S58153636U JP 5142982 U JP5142982 U JP 5142982U JP 5142982 U JP5142982 U JP 5142982U JP S58153636 U JPS58153636 U JP S58153636U
- Authority
- JP
- Japan
- Prior art keywords
- block
- insertion hole
- bottomed
- bolt insertion
- hole
- 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図は従来例を示す斜視図、第２図はこの考案の一実
施例を示す分解斜視図、第３図はその組 −立状
態を示す斜視図である。
４．４’、４″・・・・・・階段ブロック、５・・・・
・・ブロック本体、６．６’、６″・・・・・・踏板取
付フランジ、７・・・・・・ボルト挿通縦長穴、８・・
曲ボルト挿通丸穴、９・・・・・・位置決め凹部、１０
・・・・・・ボルト挿通穴、１１．１１’、１１”・・
・・・・踏板。FIG. 1 is a perspective view showing a conventional example, FIG. 2 is an exploded perspective view showing an embodiment of the invention, and FIG. 3 is a perspective view showing its assembled state. 4.4', 4''...stair block, 5...
・・Block body, 6.6', 6″・・・Treadboard mounting flange, 7・・・Bolt insertion vertical hole, 8・・
Curved bolt insertion round hole, 9...Positioning recess, 10
...Bolt insertion hole, 11.11', 11"...
...Treadboard.
Claims (2)
階段ブロックの上端に固定した踏板とからなる階段であ
って、前記階段ブロックを、上端を開口した有底面形ブ
ロック本体と、踏板取付用穴を有し前記有底面形ブロッ
ク本体の開口縁に周設した踏板取付フランジと、前記有
底面形ブロック本体上半部の周面に形成した上段階段ブ
ロック連結用ボルト挿通穴と、前記有底面形ブロック本
体下半部の周面に形成した下段階段ブロック連結用ホル
ト挿通穴とで形成したことを特徴とする階段。゛(1) A staircase consisting of a plurality of stair blocks connected in a step shape and a tread fixed to the upper end of each of the stair blocks, wherein the stair block is composed of a bottomed block main body with an open top end, and a tread. a step plate mounting flange having a mounting hole and provided around the opening edge of the bottomed block body; a bolt insertion hole for connecting the upper step block formed on the circumferential surface of the upper half of the bottomed block body; A staircase characterized in that it is formed with a lower step block connecting hole insertion hole formed on the circumferential surface of the lower half of the bottomed block main body.゛
下段階段ブロック連結用ホルト挿通穴のいずれか一方は
連結高さ調整可能な縦長穴である実用新案登録請求の範
囲第（１）項記載の階段。(2) The staircase according to claim 1, wherein either the upper step block connecting bolt insertion hole or the lower step block connecting bolt insertion hole is a vertically elongated hole whose connection height can be adjusted. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5142982U JPS58153636U (en) | 1982-04-08 | 1982-04-08 | stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5142982U JPS58153636U (en) | 1982-04-08 | 1982-04-08 | stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58153636U true JPS58153636U (en) | 1983-10-14 |
Family
ID=30062145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5142982U Pending JPS58153636U (en) | 1982-04-08 | 1982-04-08 | stairs |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153636U (en) |
-
1982
- 1982-04-08 JP JP5142982U patent/JPS58153636U/en active Pending
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