TW200517219A - Swing head structure of a wrench with two kinds of torque output - Google Patents

Swing head structure of a wrench with two kinds of torque output

Info

Publication number
TW200517219A
TW200517219A TW092133099A TW92133099A TW200517219A TW 200517219 A TW200517219 A TW 200517219A TW 092133099 A TW092133099 A TW 092133099A TW 92133099 A TW92133099 A TW 92133099A TW 200517219 A TW200517219 A TW 200517219A
Authority
TW
Taiwan
Prior art keywords
wrench
kinds
torque output
head part
head structure
Prior art date
Application number
TW092133099A
Other languages
Chinese (zh)
Other versions
TWI225815B (en
Inventor
De-Cheng Ju
Original Assignee
De-Cheng Ju
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 De-Cheng Ju filed Critical De-Cheng Ju
Priority to TW92133099A priority Critical patent/TWI225815B/en
Application granted granted Critical
Publication of TWI225815B publication Critical patent/TWI225815B/en
Publication of TW200517219A publication Critical patent/TW200517219A/en

Links

Landscapes

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

Abstract

A swing head structure of a wrench with two kinds of torque output mainly comprises a head part and a handle, by a shaft pivot to adjust swing angles and positioning of the head part, the wrench can also be used as a ratchet wrench or can rotate the handle backwards and forwards to make the head part to rotate in one direction speedily, the rotating direction can be changed, the swinging movement of the head part does not affect the rotation and transmission of the wrench and the handle, the swinging head part having two kinds of torque output to the wrench.
TW92133099A 2003-11-25 2003-11-25 Swing head structure of a wrench with two kinds of torque output TWI225815B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92133099A TWI225815B (en) 2003-11-25 2003-11-25 Swing head structure of a wrench with two kinds of torque output

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92133099A TWI225815B (en) 2003-11-25 2003-11-25 Swing head structure of a wrench with two kinds of torque output

Publications (2)

Publication Number Publication Date
TWI225815B TWI225815B (en) 2005-01-01
TW200517219A true TW200517219A (en) 2005-06-01

Family

ID=35613462

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92133099A TWI225815B (en) 2003-11-25 2003-11-25 Swing head structure of a wrench with two kinds of torque output

Country Status (1)

Country Link
TW (1) TWI225815B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201300203A (en) * 2011-06-17 2013-01-01 Min-Nan Hong Rotary wrench structure
TWI419768B (en) * 2011-09-07 2013-12-21 Infar Ind Co Ltd Elastic engaging swing head wrench
TWI551402B (en) * 2013-03-21 2016-10-01 Cheng-Pu Yang Wrench structure
TWI791387B (en) * 2022-02-18 2023-02-01 英發企業股份有限公司 Variable angle wrench

Also Published As

Publication number Publication date
TWI225815B (en) 2005-01-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees