JPS59120791U - Hook with built-in load cell - Google Patents

Hook with built-in load cell

Info

Publication number
JPS59120791U
JPS59120791U JP1100083U JP1100083U JPS59120791U JP S59120791 U JPS59120791 U JP S59120791U JP 1100083 U JP1100083 U JP 1100083U JP 1100083 U JP1100083 U JP 1100083U JP S59120791 U JPS59120791 U JP S59120791U
Authority
JP
Japan
Prior art keywords
hook
built
piston
load cell
cylinder
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
JP1100083U
Other languages
Japanese (ja)
Inventor
勝 青木
Original Assignee
三和テッキ株式会社
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 三和テッキ株式会社 filed Critical 三和テッキ株式会社
Priority to JP1100083U priority Critical patent/JPS59120791U/en
Publication of JPS59120791U publication Critical patent/JPS59120791U/en
Pending legal-status Critical Current

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  • Load-Engaging Elements For Cranes (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図は正面図、第２図は側面図、第３図は機構の一部
を説明的に示した正面図、第４図は同側面図である。　
　　　　　　゛ １・・・・・・フレーム、３・・・・・・主シリンダ、
４・・・・・・ピストン、４ａ・・・・・・ピストンロ
ッド、６・・・・・・フック、７・・・・・・送油管、
８・・・・・・副シリンダ、９・・・・・・ピストン、
９ａ・・・・・・ピストンロッド、１４・・・・・・指
針、１５・・・・・・目盛板。FIG. 1 is a front view, FIG. 2 is a side view, FIG. 3 is a front view illustrating a part of the mechanism, and FIG. 4 is a side view of the same.
゛1...Frame, 3...Main cylinder,
4... Piston, 4a... Piston rod, 6... Hook, 7... Oil pipe,
8... Sub cylinder, 9... Piston,
9a...Piston rod, 14...Pointer, 15...Scale plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フックにかかる荷重量に応じて移動するピストンにより
油を送出する主シリンダと、主シリンダと送油管を介し
て連通し主シリンダから送出される油により内蔵ピスト
ンを移動させる副シリンダと、副シリンダ内のピストン
の負荷となる能力調整ばねと、副シリンダ内のピストン
を連動して目盛板に沿い直線往復動自在の指針とを具備
した荷重計内蔵フック。A main cylinder that sends out oil with a piston that moves according to the amount of load applied to the hook, a sub-cylinder that communicates with the main cylinder via an oil pipe and moves a built-in piston with the oil sent out from the main cylinder, and A hook with a built-in load cell that is equipped with a capacity adjustment spring that acts as a load on the piston, and a pointer that can freely reciprocate in a straight line along a scale plate by interlocking the piston in the sub-cylinder.
JP1100083U 1983-01-31 1983-01-31 Hook with built-in load cell Pending JPS59120791U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1100083U JPS59120791U (en) 1983-01-31 1983-01-31 Hook with built-in load cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1100083U JPS59120791U (en) 1983-01-31 1983-01-31 Hook with built-in load cell

Publications (1)

Publication Number Publication Date
JPS59120791U true JPS59120791U (en) 1984-08-14

Family

ID=30142425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1100083U Pending JPS59120791U (en) 1983-01-31 1983-01-31 Hook with built-in load cell

Country Status (1)

Country Link
JP (1) JPS59120791U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220087839A (en) * 2020-12-18 2022-06-27 현대엘리베이터주식회사 Tester for weight lifting support of building and testing apparatus having the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940127U (en) * 1972-07-10 1974-04-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940127U (en) * 1972-07-10 1974-04-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220087839A (en) * 2020-12-18 2022-06-27 현대엘리베이터주식회사 Tester for weight lifting support of building and testing apparatus having the same

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