JPS6039469U - Bolt tightening confirmation device - Google Patents
Bolt tightening confirmation deviceInfo
- Publication number
- JPS6039469U JPS6039469U JP13235283U JP13235283U JPS6039469U JP S6039469 U JPS6039469 U JP S6039469U JP 13235283 U JP13235283 U JP 13235283U JP 13235283 U JP13235283 U JP 13235283U JP S6039469 U JPS6039469 U JP S6039469U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- tightening
- confirmation device
- sensor
- increasing
- 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
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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
第1図および第2図は、本考案の一実施例を被締結物お
よびボルトとともに示した構成図であって、第1図は主
として工具部およびセンサ部を、第2図は主として演算
表示部を示したもの、そして第3図は、締付における回
転角度とトルクとの関係を示す特性グラフ、を表わす。
2・・・ボルト、3・・・工具部、4・・・センサ部、
5・・・演算表示部、14・・・ストレインゲージ(ト
ルクセンサ)、15・・・ロータリエンコータ(角度セ
ンサ)。1 and 2 are configuration diagrams showing an embodiment of the present invention together with an object to be fastened and a bolt. FIG. 1 mainly shows the tool part and the sensor part, and FIG. 2 mainly shows the calculation display part. FIG. 3 shows a characteristic graph showing the relationship between rotation angle and torque during tightening. 2... Bolt, 3... Tool part, 4... Sensor part,
5... Calculation display unit, 14... Strain gauge (torque sensor), 15... Rotary encoder (angle sensor).
Claims (1)
トを増給することによって判定するボルト締付確認装置
であって、 ボルト増給を行なうための工具部と、 ボルト増給時におけるトルクを検出するトルクセンサお
よび回転角度を検出する角度センサからなるセンサ部と
、 前記センサ部からの検出信号に応じて、前記締付後のボ
ルトが降伏7幅付状態にあるか否かについて判定する演
算表示部と、 を有するボルト締付確認装置。[Scope of Claim for Utility Model Registration] A bolt tightening confirmation device that determines whether or not the bolt after tightening is at the yield point tightening state by increasing the bolt supply, and for increasing the bolt supply. a tool section; a sensor section consisting of a torque sensor that detects torque when increasing the bolt supply; and an angle sensor that detects the rotation angle; and the bolt after tightening yields according to a detection signal from the sensor section. A bolt tightening confirmation device comprising: a calculation display section for determining whether or not the width is set.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13235283U JPS6039469U (en) | 1983-08-27 | 1983-08-27 | Bolt tightening confirmation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13235283U JPS6039469U (en) | 1983-08-27 | 1983-08-27 | Bolt tightening confirmation device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6039469U true JPS6039469U (en) | 1985-03-19 |
Family
ID=30298906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13235283U Pending JPS6039469U (en) | 1983-08-27 | 1983-08-27 | Bolt tightening confirmation device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6039469U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0463361U (en) * | 1990-10-13 | 1992-05-29 | ||
JPH081236U (en) * | 1995-12-19 | 1996-08-09 | ティアック株式会社 | Torque Wrench |
JP2012056077A (en) * | 2010-09-03 | 2012-03-22 | Eduard Wille Gmbh & Co Kg | Movable device for calibration of torque/angle wrench |
-
1983
- 1983-08-27 JP JP13235283U patent/JPS6039469U/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0463361U (en) * | 1990-10-13 | 1992-05-29 | ||
JPH081236U (en) * | 1995-12-19 | 1996-08-09 | ティアック株式会社 | Torque Wrench |
JP2012056077A (en) * | 2010-09-03 | 2012-03-22 | Eduard Wille Gmbh & Co Kg | Movable device for calibration of torque/angle wrench |
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