JPH03120376U - - Google Patents

Info

Publication number
JPH03120376U
JPH03120376U JP2722490U JP2722490U JPH03120376U JP H03120376 U JPH03120376 U JP H03120376U JP 2722490 U JP2722490 U JP 2722490U JP 2722490 U JP2722490 U JP 2722490U JP H03120376 U JPH03120376 U JP H03120376U
Authority
JP
Japan
Prior art keywords
wrench
view
strain gauge
perspective
wrench body
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
JP2722490U
Other languages
English (en)
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 filed Critical
Priority to JP2722490U priority Critical patent/JPH03120376U/ja
Publication of JPH03120376U publication Critical patent/JPH03120376U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

【図面の簡単な説明】
第1図はこの考案のレンチの基本構成を説明す
るための斜視図である。第2図から第5図はこの
考案の他の構成例を説明するための図であつて、
第2図は斜視図、第3図はひずみゲージの取付け
部品の平面図、第4図は抵抗測定器の要部の回路
構成図、第5図は抵抗測定器の出力電圧をレンチ
の締付トルクの相関を表した早見グラフの説明図
である。第6図aは従来のトルクレンチの斜視図
、同図bは六角レンチの斜視図である。 5……レンチ本体、6……ひずみゲージ。

Claims (1)

    【実用新案登録請求の範囲】
  1. レンチ本体に、レンチ本体の変形量に対応する
    レンチの締付トルクを検出するひずみゲージを取
    り付けたことを特徴とするレンチ。
JP2722490U 1990-03-19 1990-03-19 Pending JPH03120376U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2722490U JPH03120376U (ja) 1990-03-19 1990-03-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2722490U JPH03120376U (ja) 1990-03-19 1990-03-19

Publications (1)

Publication Number Publication Date
JPH03120376U true JPH03120376U (ja) 1991-12-11

Family

ID=31530090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2722490U Pending JPH03120376U (ja) 1990-03-19 1990-03-19

Country Status (1)

Country Link
JP (1) JPH03120376U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229266B2 (ja) * 1976-07-14 1987-06-25 Babuko Uesuteinguhausu Fuaarutsuoikuburemuzen Gmbh

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6229266B2 (ja) * 1976-07-14 1987-06-25 Babuko Uesuteinguhausu Fuaarutsuoikuburemuzen Gmbh

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