JPS63122600U - - Google Patents
Info
- Publication number
- JPS63122600U JPS63122600U JP1455187U JP1455187U JPS63122600U JP S63122600 U JPS63122600 U JP S63122600U JP 1455187 U JP1455187 U JP 1455187U JP 1455187 U JP1455187 U JP 1455187U JP S63122600 U JPS63122600 U JP S63122600U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- fixed
- different
- right angle
- opening angle
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Description
図は、この考案の実施例を示すものであり、第
１図は脚立を立てた場合の斜視図、第２図は同じ
く正面図、第３図は同じく側面図、第４図は脚立
を閉じた場合の正面図、第５図は踏板の横断面図
、第６図は第３図Ａ―Ａ線断面取付説明図、第７
図は第１図Ｂ部拡大説明図、第８図は開き止め金
具の一部平面図である。
１……脚立、２……天板、３……脚柱、４……
踏板、５……開き止め金具、６，６ａ，６ｂ……
はしご部、７……脚柱受板、８……リベツト、９
……スプリングピン、１０……スプリング、１１
……溝、１２……頭部、１３……間隙部、１４…
…踏面、１５……斜状面、１６……外側部、１７
……ストツパー。
The figures show an embodiment of this invention, and Fig. 1 is a perspective view of the stepladder when it is erected, Fig. 2 is a front view, Fig. 3 is a side view, and Fig. 4 is a closed view of the stepladder. Figure 5 is a cross-sectional view of the treadle, Figure 6 is a cross-sectional installation explanatory diagram taken along the line A-A in Figure 3, and Figure 7 is a cross-sectional view of the footboard.
The drawings are an enlarged explanatory view of part B in FIG. 1, and FIG. 8 is a partial plan view of the opening stopper. 1... Stepladder, 2... Top plate, 3... Pillar, 4...
Stepboard, 5... Opening stopper, 6, 6a, 6b...
Ladder part, 7... Pillar receiving plate, 8... Rivet, 9
... Spring pin, 10 ... Spring, 11
...Groove, 12...Head, 13...Gap, 14...
...Tread, 15...Slanted surface, 16...Outside part, 17
...stopper.
Claims (1)
のはしご部を構成し、一方のはしご部上端部を天
板と直角とは異なつた開き角度で固定するととも
に、他方のはしご部上端部を天板に回動自在に連
結し、かつ踏板の内側突出部の横断面形状が三角
形状である脚立。 Two ladder sections are constructed by fixing several steps of treads between a pair of pillars, and the upper end of one ladder section is fixed at an opening angle that is different from a right angle to the top plate, and the upper end of the other ladder section is fixed at an opening angle different from a right angle to the top plate. The stepladder is rotatably connected to the top plate, and the inwardly protruding part of the tread has a triangular cross-sectional shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1455187U JPS63122600U (en) | 1987-02-03 | 1987-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1455187U JPS63122600U (en) | 1987-02-03 | 1987-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63122600U true JPS63122600U (en) | 1988-08-09 |
Family
ID=30804640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1455187U Pending JPS63122600U (en) | 1987-02-03 | 1987-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63122600U (en) |
-
1987
- 1987-02-03 JP JP1455187U patent/JPS63122600U/ja active Pending