JPH09296673A - Extensible trestle (stepladder) - Google Patents
Extensible trestle (stepladder)Info
- Publication number
- JPH09296673A JPH09296673A JP35501395A JP35501395A JPH09296673A JP H09296673 A JPH09296673 A JP H09296673A JP 35501395 A JP35501395 A JP 35501395A JP 35501395 A JP35501395 A JP 35501395A JP H09296673 A JPH09296673 A JP H09296673A
- Authority
- JP
- Japan
- Prior art keywords
- stepladder
- trestle
- extensible
- height
- make
- 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)
Abstract
PROBLEM TO BE SOLVED: To make it possible to arbitrarily adjust the height in accordance with necessities. SOLUTION: Posts are provided with holes at every appropriate distance and a step is fixed thereto with pins at a necessary height.
Description
【発明の詳細な説明】 従来の脚立(ふみ台)は伸びちぢみができないため人に
よっては高すぎたり低すぎたり寸法的に種類が多すぎて
経済的にも負担がかかり又運ぱんに経費がかかりでもパ
イプに穴をあけて高さの調節ができるようになると自分
の好みで工事ができてつかれない。数も少くなってい
い。[Detailed Description of the Invention] Conventional stepladders cannot be stretched and stretched, so some people are too expensive or too low, and there are too many dimensional types. Even if it takes a long time, if I can make a hole in the pipe and adjust the height, I can do the construction to my liking and it is terrible. The number can be small.
【図1】 図1を図2に差し込むFIG. 1 Inserts FIG. 1 into FIG.
【図2】 本体[Figure 2] Main body
【図3】 横から見た図[Figure 3] Side view
【図4】 立枠(ビティ)などに兼用で使える[Figure 4] Can also be used as a vertical frame (vitality)
Claims (1)
立(ふみだい)を上げ下げできる用にした物1. A thing adapted to freely raise and lower a stepladder by making a hole in a pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35501395A JPH09296673A (en) | 1995-12-20 | 1995-12-20 | Extensible trestle (stepladder) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35501395A JPH09296673A (en) | 1995-12-20 | 1995-12-20 | Extensible trestle (stepladder) |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09296673A true JPH09296673A (en) | 1997-11-18 |
Family
ID=18441385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP35501395A Pending JPH09296673A (en) | 1995-12-20 | 1995-12-20 | Extensible trestle (stepladder) |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH09296673A (en) |
-
1995
- 1995-12-20 JP JP35501395A patent/JPH09296673A/en active Pending
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