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TW200734126A - Adjustable wrench with digital torsion value display - Google Patents

Adjustable wrench with digital torsion value display

Info

Publication number
TW200734126A
TW200734126A TW095107156A TW95107156A TW200734126A TW 200734126 A TW200734126 A TW 200734126A TW 095107156 A TW095107156 A TW 095107156A TW 95107156 A TW95107156 A TW 95107156A TW 200734126 A TW200734126 A TW 200734126A
Authority
TW
Taiwan
Prior art keywords
adjustable wrench
torsion value
value display
digital
strain
Prior art date
Application number
TW095107156A
Other languages
Chinese (zh)
Other versions
TWI273004B (en
Inventor
Chuan-Fu Wu
Original Assignee
Proxene Tools Co Ltd
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 Proxene Tools Co Ltd filed Critical Proxene Tools Co Ltd
Priority to TW95107156A priority Critical patent/TWI273004B/en
Application granted granted Critical
Publication of TWI273004B publication Critical patent/TWI273004B/en
Publication of TW200734126A publication Critical patent/TW200734126A/en

Links

Landscapes

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

Abstract

The invention is an adjustable wrench with digital torsion value display. A strain-detecting device is set in a handle portion of the adjustable wrench. A connecting tube is set at the end of the handle portion. An output and display device of a calculating unit is set in the suitable position of the connecting tube. A power unit is provided for the necessary of above devices. In a non-working area at the bottom end of a working area of a moving portion, a fixed positioning portion which is designed in an included angle of 120 degrees is set toward a clipping portion for being against a screw element. The positioning portion of the moving portion is against any corner of the screw element to make that the distance between the center of different screw elements in various specifications and the center of the strain-detecting device are almost the same. When the adjustable wrench with displaying digital the torsion value clipping the screw elements in various specifications, it has the function of capable of measuring the torsion value of pulling accurately.
TW95107156A 2006-03-03 2006-03-03 Adjustable wrench with digital torsion value display TWI273004B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW95107156A TWI273004B (en) 2006-03-03 2006-03-03 Adjustable wrench with digital torsion value display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW95107156A TWI273004B (en) 2006-03-03 2006-03-03 Adjustable wrench with digital torsion value display

Publications (2)

Publication Number Publication Date
TWI273004B TWI273004B (en) 2007-02-11
TW200734126A true TW200734126A (en) 2007-09-16

Family

ID=38621316

Family Applications (1)

Application Number Title Priority Date Filing Date
TW95107156A TWI273004B (en) 2006-03-03 2006-03-03 Adjustable wrench with digital torsion value display

Country Status (1)

Country Link
TW (1) TWI273004B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI790892B (en) * 2022-01-12 2023-01-21 特典工具股份有限公司 Adjustable torque wrench

Also Published As

Publication number Publication date
TWI273004B (en) 2007-02-11

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