JPH0456838U - - Google Patents
Info
- Publication number
- JPH0456838U JPH0456838U JP10002090U JP10002090U JPH0456838U JP H0456838 U JPH0456838 U JP H0456838U JP 10002090 U JP10002090 U JP 10002090U JP 10002090 U JP10002090 U JP 10002090U JP H0456838 U JPH0456838 U JP H0456838U
- Authority
- JP
- Japan
- Prior art keywords
- floor
- main support
- end fixed
- curved
- fixed
- 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
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Description
第１〜４図は本考案の一実施例としての曲線階
段を示すもので、第１図はその平面図、第２図は
側面図、第３図は第２図の−矢視断面図、第
４図は第２図の−矢視断面図である。。
１……上部階の床、２……下部階の床、３……
上部プラツトフオーム、４……中間プラツトフオ
ーム、５……ステツプ、６……主支持材、６ａ…
…水平部、７……補強用支持部材、８……支持プ
レート、９，１０……支持板、１１……砂、１２
……手摺り。
1 to 4 show a curved staircase as an embodiment of the present invention, FIG. 1 is a plan view thereof, FIG. 2 is a side view, and FIG. 3 is a sectional view taken along the - arrow in FIG. FIG. 4 is a sectional view taken along the - arrow in FIG. 2. . 1... Upper floor floor, 2... Lower floor floor, 3...
Upper platform, 4... Middle platform, 5... Step, 6... Main support member, 6a...
...Horizontal part, 7... Reinforcement support member, 8... Support plate, 9, 10... Support plate, 11... Sand, 12
……handrail.
Claims (1)
において、上端部を上記上部階に固着され下端部
を上記下部階に固着されるとともに平面視任意の
曲線形状に形成された主支持材と、同主支持材の
上面に中央部を固着された複数のステツプとをそ
なえたことを特徴とする、曲線階段。 In a curved staircase installed between an upper floor and a lower floor, a main support member having an upper end fixed to the upper floor, a lower end fixed to the lower floor, and formed into an arbitrary curved shape in plan view; A curved staircase characterized by having a plurality of steps whose central part is fixed to the upper surface of the same main support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10002090U JPH0456838U (en) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10002090U JPH0456838U (en) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456838U true JPH0456838U (en) | 1992-05-15 |
Family
ID=31842365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10002090U Pending JPH0456838U (en) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456838U (en) |
-
1990
- 1990-09-25 JP JP10002090U patent/JPH0456838U/ja active Pending