JPS5951130U - Circular staircase set - Google Patents
Circular staircase setInfo
- Publication number
- JPS5951130U JPS5951130U JP14760582U JP14760582U JPS5951130U JP S5951130 U JPS5951130 U JP S5951130U JP 14760582 U JP14760582 U JP 14760582U JP 14760582 U JP14760582 U JP 14760582U JP S5951130 U JPS5951130 U JP S5951130U
- Authority
- JP
- Japan
- Prior art keywords
- boards
- kekomi
- staircase set
- circular staircase
- side girders
- 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
図は本考案の一実施例を示すものであり、第１図は平面
図、第２図は展開側面図、第３図は第１図におけるＡ−
Ａ’断面図、第４図は中心枠の第１図におけるＢ−Ｂ’
断面図、第５図は配置例の正面図、第６図は他の配置例
の平面図、第７図は直階段の側桁部材の側面図である。
図中、３Ａ、 ３Ｂ、 ３Ｃ・・・・・・踏板、４
・・・・・・側桁、４Ａ、 ４Ｂ・・・・・・側桁部
材、５Ａ、 ６Ｂ、 ６Ｃ・・・・・・ケコミ板。
□The drawings show one embodiment of the present invention, in which Fig. 1 is a plan view, Fig. 2 is a developed side view, and Fig. 3 is a view taken from A--A in Fig. 1.
A' sectional view, Figure 4 is BB' in Figure 1 of the center frame
5 is a front view of an arrangement example, FIG. 6 is a plan view of another arrangement example, and FIG. 7 is a side view of a stringer member of a straight staircase. In the diagram, 3A, 3B, 3C...Treadboard, 4
・・・・・・Stringer, 4A, 4B・・・Stringer member, 5A, 6B, 6C・・・Kekomi board. □
Claims (1)
をなすｎ個のケコミ板と、該踏板とケコミ板の両縁を支
持する一対のｎ個の段付側桁を所定の長さに夫々分割し
７た側桁部材と少らなる廻り階段セット。Predetermined are n fan-shaped treads with a central angle of on, n kekomi boards that form pairs with the n tread boards, and a pair of n stepped side girders that support both edges of the tread boards and the kekomi boards. A set of side girders and a small set of stairs divided into 7 lengths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14760582U JPS5951130U (en) | 1982-09-28 | 1982-09-28 | Circular staircase set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14760582U JPS5951130U (en) | 1982-09-28 | 1982-09-28 | Circular staircase set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5951130U true JPS5951130U (en) | 1984-04-04 |
Family
ID=30328190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14760582U Pending JPS5951130U (en) | 1982-09-28 | 1982-09-28 | Circular staircase set |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5951130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200952A (en) * | 1989-01-30 | 1990-08-09 | Yoshio Bessho | Twisted indoor stairway |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4955120A (en) * | 1972-09-26 | 1974-05-29 |
-
1982
- 1982-09-28 JP JP14760582U patent/JPS5951130U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4955120A (en) * | 1972-09-26 | 1974-05-29 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200952A (en) * | 1989-01-30 | 1990-08-09 | Yoshio Bessho | Twisted indoor stairway |
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