JPS5868598U - stepladder - Google Patents

stepladder

Info

Publication number
JPS5868598U
JPS5868598U JP16400481U JP16400481U JPS5868598U JP S5868598 U JPS5868598 U JP S5868598U JP 16400481 U JP16400481 U JP 16400481U JP 16400481 U JP16400481 U JP 16400481U JP S5868598 U JPS5868598 U JP S5868598U
Authority
JP
Japan
Prior art keywords
bars
leg
lever
opened
operating lever
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.)
Granted
Application number
JP16400481U
Other languages
Japanese (ja)
Other versions
JPS6020800Y2 (en
Inventor
旭 渡辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP16400481U priority Critical patent/JPS6020800Y2/en
Publication of JPS5868598U publication Critical patent/JPS5868598U/en
Application granted granted Critical
Publication of JPS6020800Y2 publication Critical patent/JPS6020800Y2/en
Expired legal-status Critical Current

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  • Ladders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

、　　第１図はこあ考案の脚立の開脚時を示す正面図、
第２図は同側面図、第３図は同縦断側面図、第４図は閉
脚時の縦断側面図、第５図は要部拡大側断面図、第６図
は別の実施例の脚立を示す正面図である。 １・・・脚杆、２・・・踏桟、３・・・枢軸、４川踏板
、５・・・作動杆、６・・・摺動杆、７・・・作動杆案
内用長孔。, Figure 1 is a front view of the stepladder devised by Koa when its legs are open.
Fig. 2 is a side view of the same, Fig. 3 is a longitudinal side view of the same, Fig. 4 is a longitudinal side view of the same when the legs are closed, Fig. 5 is an enlarged side sectional view of main parts, and Fig. 6 is a stepladder of another embodiment. FIG. 1... Leg rod, 2... Treadle, 3... Axis, 4 River tread, 5... Operating rod, 6... Sliding rod, 7... Long hole for guiding the operating rod.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数本の踏桟２を設けた一対の脚杆１を上端の枢軸３を
支点として開閉自由としたものにおいて、踏板４を両側
の各踏桟２に脚杆の内側へ回転自由に軸支し、かつ踏板
４に作動杆５を設けて開脚時略水平に支承しうるように
なすと共に該作動杆を両脚杆中央の摺動杆６に設けた作
動杆案内用長孔７において連結案内するようになし、該
摺動杆６の上下摺動により両路板４を踏桟２を支軸とし
て起倒すると共に脚杆１を開閉しうるようにして成る脚
立。In a pair of leg rods 1 provided with a plurality of tread bars 2, which can be freely opened and closed using a pivot 3 at the upper end as a fulcrum, a tread plate 4 is rotatably supported on each of the tread bars 2 on both sides to the inside of the leg lever. , and an operating lever 5 is provided on the footboard 4 so that it can be supported substantially horizontally when the legs are opened, and the operating lever is connected and guided through a long hole 7 for guiding the operating lever provided in a sliding lever 6 at the center of both leg levers. The stepladder is constructed in such a manner that both the road plates 4 can be raised and lowered using the step bars 2 as a support shaft by vertical sliding of the sliding bars 6, and the leg bars 1 can be opened and closed.
JP16400481U 1981-11-02 1981-11-02 stepladder Expired JPS6020800Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16400481U JPS6020800Y2 (en) 1981-11-02 1981-11-02 stepladder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16400481U JPS6020800Y2 (en) 1981-11-02 1981-11-02 stepladder

Publications (2)

Publication Number Publication Date
JPS5868598U true JPS5868598U (en) 1983-05-10
JPS6020800Y2 JPS6020800Y2 (en) 1985-06-21

Family

ID=29956273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16400481U Expired JPS6020800Y2 (en) 1981-11-02 1981-11-02 stepladder

Country Status (1)

Country Link
JP (1) JPS6020800Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105003189A (en) * 2015-07-23 2015-10-28 国网山东蓬莱市供电公司 Multifunctional operation ladder

Also Published As

Publication number Publication date
JPS6020800Y2 (en) 1985-06-21

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