JPS638398U - - Google Patents
Info
- Publication number
- JPS638398U JPS638398U JP10274886U JP10274886U JPS638398U JP S638398 U JPS638398 U JP S638398U JP 10274886 U JP10274886 U JP 10274886U JP 10274886 U JP10274886 U JP 10274886U JP S638398 U JPS638398 U JP S638398U
- Authority
- JP
- Japan
- Prior art keywords
- tier
- appropriate
- front vertical
- vertical rod
- loosely
- 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
Landscapes
- Ladders (AREA)
Description
図面は本案梯子の斜面図を示す。
１，２，３，４：前後縦杆、５：段板、６：ピ
ン、７：舌片、８，９：挾持鈑、１０：高低調整
器、１１：連動固定ねじ。
ン、７：舌片、８，９：挾持鈑、１０：高低調整
器、１１：連動固定ねじ。
Claims (1)
- 任意長さの左右の前縦杆を適寸の幅に保持し、
その前縦杆とその後側に適寸の間隔で保持する後
縦杆との前後間に適寸毎に段板の両側をピンで各
段平行になるように緩着し、左右の前後縦杆の下
端に水平杆を挟持鈑を介して取付け、最上段にピ
ンで緩着する段板に舌片を一体に連設してなる作
業梯子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10274886U JPS638398U (ja) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10274886U JPS638398U (ja) | 1986-07-03 | 1986-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638398U true JPS638398U (ja) | 1988-01-20 |
Family
ID=30974672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10274886U Pending JPS638398U (ja) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638398U (ja) |
-
1986
- 1986-07-03 JP JP10274886U patent/JPS638398U/ja active Pending