JPS5975899U - Stepladder length adjustment structure - Google Patents

Stepladder length adjustment structure

Info

Publication number
JPS5975899U
JPS5975899U JP17248182U JP17248182U JPS5975899U JP S5975899 U JPS5975899 U JP S5975899U JP 17248182 U JP17248182 U JP 17248182U JP 17248182 U JP17248182 U JP 17248182U JP S5975899 U JPS5975899 U JP S5975899U
Authority
JP
Japan
Prior art keywords
stepladder
leg
length adjustment
adjustment structure
nut
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
Application number
JP17248182U
Other languages
Japanese (ja)
Inventor
本間　政雄
Original Assignee
株式会社伊藤組
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 株式会社伊藤組 filed Critical 株式会社伊藤組
Priority to JP17248182U priority Critical patent/JPS5975899U/en
Publication of JPS5975899U publication Critical patent/JPS5975899U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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) [Abstract] 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]

図面はこの考案の実施例を示すもので、第１図は脚立の
斜視図、第２図は脚立本体下端の拡大斜視図、第３図は
脚立本体下端の断面図である。 １・・・脚立本体、２・・・脚部、３・・・脚調節部、
７・・・ナツト、８・・・ボルト、９・・・頭、１０・
・・ネジ部、１１・・・ストッパー用ナツト。The drawings show an embodiment of this invention; FIG. 1 is a perspective view of a stepladder, FIG. 2 is an enlarged perspective view of the lower end of the stepladder body, and FIG. 3 is a sectional view of the lower end of the stepladder body. 1... Stepladder body, 2... Leg portion, 3... Leg adjustment portion,
7... Natsu, 8... Boruto, 9... Head, 10.
... Threaded part, 11... Nut for stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 梯子を構成する一対の脚立本体の一端頂部を、回動自在
に接合して、他端を開脚自在にした脚立において、前記
脚立本体は脚部と脚調節部とからなり、当該脚部下端あ
るいは脚調節部上端のいずれか一方にナツトをかん着し
、いずれか他方にはボルトの頭をがん着するとともに、
前記ナツトに当該ボルトのネジ部をら合する一方、前記
脚部と脚調節部との間にストッパー用ナツトを介在させ
る構成にした脚立の長さ調節構造。In a stepladder in which the apex of one end of a pair of stepladder bodies constituting a ladder is rotatably joined and the other end is made freely openable, the stepladder body consists of a leg part and a leg adjustment part, and the lower end of the leg Alternatively, attach a nut to one of the upper ends of the leg adjustment part, firmly attach the head of the bolt to the other, and
A length adjustment structure for a stepladder, wherein a threaded portion of the bolt is engaged with the nut, and a stopper nut is interposed between the leg portion and the leg adjustment portion.
JP17248182U 1982-11-15 1982-11-15 Stepladder length adjustment structure Pending JPS5975899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17248182U JPS5975899U (en) 1982-11-15 1982-11-15 Stepladder length adjustment structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17248182U JPS5975899U (en) 1982-11-15 1982-11-15 Stepladder length adjustment structure

Publications (1)

Publication Number Publication Date
JPS5975899U true JPS5975899U (en) 1984-05-23

Family

ID=30375967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17248182U Pending JPS5975899U (en) 1982-11-15 1982-11-15 Stepladder length adjustment structure

Country Status (1)

Country Link
JP (1) JPS5975899U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116912U (en) * 1974-07-25 1976-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116912U (en) * 1974-07-25 1976-02-06

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