JPS60174734U - stair unit - Google Patents
stair unitInfo
- Publication number
- JPS60174734U JPS60174734U JP6133784U JP6133784U JPS60174734U JP S60174734 U JPS60174734 U JP S60174734U JP 6133784 U JP6133784 U JP 6133784U JP 6133784 U JP6133784 U JP 6133784U JP S60174734 U JPS60174734 U JP S60174734U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- vertical
- straight pipe
- horizontal
- threaded portion
- 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.)
- Granted
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
図面は本考案の一実施例を示し、第１図は階段ユニット
の組立状態における全体正面図、第２図は第１図に示し
た階段の一部を示す正面図、第３図は第２図に示した階
段部分の側面図である。第４図は継手管を用いた本考案
の別の実施例における要部断面図、第５図は本考案の他
の実施例に係る曲がり階段の平面図、第６図はＴ字管、
十字管−を用いた本考案の更に別の実施例の斜視図であ
る。
１・・・水平直管、９・・・垂直直管、５・・・エルボ
−管、１０・・・継手管、１１・・・Ｔ字管、１２・・
・十字管、１３・・・踏板、１４・・・縦板。The drawings show one embodiment of the present invention; FIG. 1 is a front view of the entire staircase unit in an assembled state; FIG. 2 is a front view of a part of the stairs shown in FIG. 1; and FIG. FIG. 3 is a side view of the stair portion shown in the figure. FIG. 4 is a cross-sectional view of a main part of another embodiment of the present invention using a joint pipe, FIG. 5 is a plan view of a curved staircase according to another embodiment of the present invention, and FIG. 6 is a T-shaped pipe,
FIG. 6 is a perspective view of yet another embodiment of the present invention using a cross tube. 1...Horizontal straight pipe, 9...Vertical straight pipe, 5...Elbow pipe, 10...Joint pipe, 11...T-shaped pipe, 12...
・Cross pipe, 13...Treadboard, 14...Vertical board.
Claims (1)
３を形成した垂直管９と、垂直部先端に垂直直管９の前
記螺子部３に螺合する螺子部４を形成し、水平部先端に
螺子部７を形成したエルボ−管５と、水平方向に並べて
配設され、エルボ−管５の前記螺子部７と螺合する螺子
部８を前後各端部に形成した水平直管１とから成り、前
記エルボ−管５と水平直管１及び垂直直管９を螺合接合
して階段の骨組みを構成する階段ユニット。Vertical pipes 9 are arranged in parallel in the vertical direction and have threaded portions 3 formed at each of the upper and lower ends, and a threaded portion 4 is formed at the tip of the vertical portion to be screwed into the threaded portion 3 of the vertical straight pipe 9, An elbow pipe 5 having a threaded portion 7 formed at the tip of the horizontal portion, and a horizontal straight pipe having threaded portions 8 formed at each front and rear end, which are arranged side by side in the horizontal direction and screwed into the threaded portion 7 of the elbow pipe 5. The stair unit consists of a pipe 1, and the elbow pipe 5, a horizontal straight pipe 1, and a vertical straight pipe 9 are screwed together to constitute a stair frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6133784U JPS60174734U (en) | 1984-04-27 | 1984-04-27 | stair unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6133784U JPS60174734U (en) | 1984-04-27 | 1984-04-27 | stair unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60174734U true JPS60174734U (en) | 1985-11-19 |
| JPH0316976Y2 JPH0316976Y2 (en) | 1991-04-11 |
Family
ID=30589521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6133784U Granted JPS60174734U (en) | 1984-04-27 | 1984-04-27 | stair unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60174734U (en) |
-
1984
- 1984-04-27 JP JP6133784U patent/JPS60174734U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316976Y2 (en) | 1991-04-11 |
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