JPS59163467U - Impact wrench tightening control device - Google Patents

Impact wrench tightening control device

Info

Publication number
JPS59163467U
JPS59163467U JP5912283U JP5912283U JPS59163467U JP S59163467 U JPS59163467 U JP S59163467U JP 5912283 U JP5912283 U JP 5912283U JP 5912283 U JP5912283 U JP 5912283U JP S59163467 U JPS59163467 U JP S59163467U
Authority
JP
Japan
Prior art keywords
impact wrench
control device
tightening control
air motor
counter
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
JP5912283U
Other languages
Japanese (ja)
Other versions
JPH047900Y2 (en
Inventor
荒堀　治雄
北　晴夫
渋川　泰弘
柳生　誠次
Original Assignee
不二空機株式会社
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 不二空機株式会社 filed Critical 不二空機株式会社
Priority to JP5912283U priority Critical patent/JPS59163467U/en
Publication of JPS59163467U publication Critical patent/JPS59163467U/en
Application granted granted Critical
Publication of JPH047900Y2 publication Critical patent/JPH047900Y2/ja
Granted legal-status Critical Current

Links

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]

図は本考案の一実施例を示し、第１図は縦断正面図、第
２図は第１図の■−■視断面断面図３図は制御装置のブ
ロック図である。 Ａ・・・インパクトレンチ、６・・・エアーモータ、７
・・・締付トルク発生機構、８・・・反動回転量検出機
構、９・・・出力軸、５５・・・カウンタ、５８・・・
給気遮断機構。The drawings show one embodiment of the present invention, in which FIG. 1 is a vertical front view, FIG. 2 is a sectional view taken along the line 1--2 in FIG. 1, and FIG. 3 is a block diagram of a control device. A... Impact wrench, 6... Air motor, 7
...Tightening torque generation mechanism, 8...Reaction rotation amount detection mechanism, 9...Output shaft, 55...Counter, 58...
Air supply cutoff mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エアーモータと、このエアーモータによって駆動される
締付トルク発生機構とを有するインパクトレンチにおい
て、前記エアーモータの出力軸の打撃後の反動回転量を
検出する反動回転量検出機構と、前記機構によって検出
された反動回転量を積算してカウントすると共に所定の
カウント値に達したとき指令信号を発するカウンタと、
前記カウンタからの指令信号により給気通路を閉じる給
気遮断機構とを有することを特徴とするインパクトレン
チの締付制御装置。An impact wrench comprising an air motor and a tightening torque generation mechanism driven by the air motor, including a reaction rotation amount detection mechanism that detects a reaction rotation amount of the output shaft of the air motor after impact; a counter that integrates and counts the amount of reaction rotation that has occurred and issues a command signal when a predetermined count value is reached;
A tightening control device for an impact wrench, comprising an air supply cutoff mechanism that closes an air supply passage in response to a command signal from the counter.
JP5912283U 1983-04-19 1983-04-19 Impact wrench tightening control device Granted JPS59163467U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5912283U JPS59163467U (en) 1983-04-19 1983-04-19 Impact wrench tightening control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5912283U JPS59163467U (en) 1983-04-19 1983-04-19 Impact wrench tightening control device

Publications (2)

Publication Number Publication Date
JPS59163467U true JPS59163467U (en) 1984-11-01
JPH047900Y2 JPH047900Y2 (en) 1992-02-28

Family

ID=30189383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5912283U Granted JPS59163467U (en) 1983-04-19 1983-04-19 Impact wrench tightening control device

Country Status (1)

Country Link
JP (1) JPS59163467U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201177A (en) * 1981-05-28 1982-12-09 Kuken Kk Controller for clamping force in impact wrench
JPS5822667A (en) * 1981-08-01 1983-02-10 株式会社　空研 Controller for clamping force in impact wrench
JPS5869809A (en) * 1981-09-23 1983-04-26 エフ・ホフマン―ラ　ロシユ　アーゲー Manufacture of sulfonamide-enhancing agent solution

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201177A (en) * 1981-05-28 1982-12-09 Kuken Kk Controller for clamping force in impact wrench
JPS5822667A (en) * 1981-08-01 1983-02-10 株式会社　空研 Controller for clamping force in impact wrench
JPS5869809A (en) * 1981-09-23 1983-04-26 エフ・ホフマン―ラ　ロシユ　アーゲー Manufacture of sulfonamide-enhancing agent solution

Also Published As

Publication number Publication date
JPH047900Y2 (en) 1992-02-28

Similar Documents

Publication Publication Date Title
JPS59163467U (en) Impact wrench tightening control device
JPS58180347U (en) Engine-driven air conditioner
JPS5893473U (en) Fastener tightening device
JPS5813974U (en) impact wrench device
JPS60137195U (en) pump control device
JPH0298546U (en)
JPS5833133U (en) NC roll feed feed amount detection mechanism
JPS62198070U (en)
JPS5888027U (en) Control device for electromagnetic clutch for car cooler
JPS621237U (en)
JPS5980865U (en) Card feeding device
JPS6053489U (en) Industrial robot operating device
JPS5914158U (en) Disk attachment detection mechanism
JPS58177278U (en) Transducer for tools
JPS59156777U (en) automatic screw tightening device
JPS586587U (en) Motor start/stop control circuit
JPS5956561U (en) Vehicle turning angular speed warning device
JPS5952096U (en) Rotation detection mechanism in fan unit
JPH0279627U (en)
JPS59103804U (en) Turbine front axle breakage detection device
JPS5860752U (en) unlocking device
JPS58193798U (en) Pulse motor holding/torque control device
JPS613588U (en) counter circuit
JPS59113886U (en) alarm
JPS6068282U (en) Automotive window opening/closing device