JPS6334830U - - Google Patents
Info
- Publication number
- JPS6334830U JPS6334830U JP13010186U JP13010186U JPS6334830U JP S6334830 U JPS6334830 U JP S6334830U JP 13010186 U JP13010186 U JP 13010186U JP 13010186 U JP13010186 U JP 13010186U JP S6334830 U JPS6334830 U JP S6334830U
- Authority
- JP
- Japan
- Prior art keywords
- connecting rod
- hole
- tread
- center
- foot plate
- 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
Description
第１図及び第２図は本考案のラセン階段の実施
例であり、第１図のＡは連結棒、Ｂは踏み板受け
、Ｃは踏み板の斜視図、第２図はラセン階段の組
み立ての状態を示す要部斜視図である。
１……上面、２，４……凹孔、３……下面、５
……踏み板受け、６……連結棒、７……カナメ部
、８……貫通孔、９……踏み板、１０……ラセン
階段。
Figures 1 and 2 show an embodiment of the spiral staircase of the present invention. In Figure 1, A is a connecting rod, B is a tread holder, C is a perspective view of the tread, and Figure 2 is an assembled state of the spiral staircase. FIG. 1...Top surface, 2, 4...Concave hole, 3...Bottom surface, 5
...Tread holder, 6...Connecting rod, 7...Kaname part, 8...Through hole, 9...Treadboard, 10...Spiral staircase.
Claims (1)
踏み板受けと、該凹孔に挿入出来る連結棒と、略
扇形状でカナメ部に連結棒を挿入出来る貫通孔を
有する踏み板とで構成され、踏み板受けに連結棒
を挿入し、該連結棒に踏み板カナメ部の貫通孔を
通す動作を順次行ない、組み立てられて成るラセ
ン階段。 It is composed of a columnar foot plate holder with a recessed hole in the center of the upper surface and the center of the lower surface, a connecting rod that can be inserted into the recessed hole, and a roughly fan-shaped foot plate that has a through hole in the diagonal part into which the connecting rod can be inserted. A helical staircase is assembled by sequentially inserting a connecting rod into a tread holder and passing the connecting rod through a through hole in a tread latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13010186U JPS6334830U (en) | 1986-08-26 | 1986-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13010186U JPS6334830U (en) | 1986-08-26 | 1986-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6334830U true JPS6334830U (en) | 1988-03-05 |
Family
ID=31027278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13010186U Pending JPS6334830U (en) | 1986-08-26 | 1986-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6334830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539771U (en) * | 1991-10-17 | 1993-05-28 | フジオーゼツクス株式会社 | Powder overlay welding equipment |
-
1986
- 1986-08-26 JP JP13010186U patent/JPS6334830U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539771U (en) * | 1991-10-17 | 1993-05-28 | フジオーゼツクス株式会社 | Powder overlay welding equipment |