TWI244411B - Multi-function tool with chain extractor - Google Patents

Multi-function tool with chain extractor Download PDF

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Publication number
TWI244411B
TWI244411B TW93106591A TW93106591A TWI244411B TW I244411 B TWI244411 B TW I244411B TW 93106591 A TW93106591 A TW 93106591A TW 93106591 A TW93106591 A TW 93106591A TW I244411 B TWI244411 B TW I244411B
Authority
TW
Taiwan
Prior art keywords
tool
chain extractor
extractor
chain
tool body
Prior art date
Application number
TW93106591A
Other languages
Chinese (zh)
Other versions
TW200529950A (en
Inventor
Shr-Wen Juang
Original Assignee
Topeak Inc
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 Topeak Inc filed Critical Topeak Inc
Priority to TW93106591A priority Critical patent/TWI244411B/en
Publication of TW200529950A publication Critical patent/TW200529950A/en
Application granted granted Critical
Publication of TWI244411B publication Critical patent/TWI244411B/en

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  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

The present invention provides a multi-function tool with a chain extractor, wherein the chain extractor is mounted between two blocks in a removable manner. The arrangement of the chain extractor does not affect the numbers of the tools arranged in the first tool set and second tool set and increases the types of threaded members that can be wrenched by the multi-function tool. In doing wrenching operation, the first and second block of the tool body are not susceptible to deform and can thus enhance the structural strength of the tool body. When the chain extractor is not needed, the chain extractor can be removed from the tool to reduce the weight thereof, or alternatively, a needed tool can be mounted to the tool body to enhance the utilization of the tool. The tool of the present invention has a simple construction and can be manufactured with low costs. An end of the chain extractor is provided with a foldable wrench, which can be used to adjust tightness between the tool body and the tool sets to allow enhanced operability of the tool sets, and is a design of industrial application and improvement.
TW93106591A 2004-03-12 2004-03-12 Multi-function tool with chain extractor TWI244411B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93106591A TWI244411B (en) 2004-03-12 2004-03-12 Multi-function tool with chain extractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93106591A TWI244411B (en) 2004-03-12 2004-03-12 Multi-function tool with chain extractor

Publications (2)

Publication Number Publication Date
TW200529950A TW200529950A (en) 2005-09-16
TWI244411B true TWI244411B (en) 2005-12-01

Family

ID=37154794

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93106591A TWI244411B (en) 2004-03-12 2004-03-12 Multi-function tool with chain extractor

Country Status (1)

Country Link
TW (1) TWI244411B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI381913B (en) * 2011-03-15 2013-01-11
TWI392564B (en) * 2011-03-15 2013-04-11 Beto Engineering & Marketing Chainer
TWI412423B (en) * 2011-01-24 2013-10-21 Beto Engineering & Marketing Chaining tool
TWI566897B (en) * 2010-04-01 2017-01-21 肯帛股份有限公司 Multiple tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092042A (en) * 2009-12-10 2011-06-15 酷普仕有限公司 Toolkit structure of bicycle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI566897B (en) * 2010-04-01 2017-01-21 肯帛股份有限公司 Multiple tool
TWI412423B (en) * 2011-01-24 2013-10-21 Beto Engineering & Marketing Chaining tool
TWI381913B (en) * 2011-03-15 2013-01-11
TWI392564B (en) * 2011-03-15 2013-04-11 Beto Engineering & Marketing Chainer

Also Published As

Publication number Publication date
TW200529950A (en) 2005-09-16

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MM4A Annulment or lapse of patent due to non-payment of fees