TW201249605A - Ratchet structure - Google Patents

Ratchet structure Download PDF

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Publication number
TW201249605A
TW201249605A TW100119477A TW100119477A TW201249605A TW 201249605 A TW201249605 A TW 201249605A TW 100119477 A TW100119477 A TW 100119477A TW 100119477 A TW100119477 A TW 100119477A TW 201249605 A TW201249605 A TW 201249605A
Authority
TW
Taiwan
Prior art keywords
circumferential surface
ratchet structure
laser device
ratchet
cladding layer
Prior art date
Application number
TW100119477A
Other languages
English (en)
Chinese (zh)
Other versions
TWI399263B (https=
Inventor
Cheng-Pu Yang
Sen-Yuan Hou
Original Assignee
Cheng-Pu Yang
Sen-Yuan Hou
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 Cheng-Pu Yang, Sen-Yuan Hou filed Critical Cheng-Pu Yang
Priority to TW100119477A priority Critical patent/TW201249605A/zh
Publication of TW201249605A publication Critical patent/TW201249605A/zh
Application granted granted Critical
Publication of TWI399263B publication Critical patent/TWI399263B/zh

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  • Laser Beam Processing (AREA)
TW100119477A 2011-06-03 2011-06-03 Ratchet structure TW201249605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100119477A TW201249605A (en) 2011-06-03 2011-06-03 Ratchet structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100119477A TW201249605A (en) 2011-06-03 2011-06-03 Ratchet structure

Publications (2)

Publication Number Publication Date
TW201249605A true TW201249605A (en) 2012-12-16
TWI399263B TWI399263B (https=) 2013-06-21

Family

ID=48139065

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100119477A TW201249605A (en) 2011-06-03 2011-06-03 Ratchet structure

Country Status (1)

Country Link
TW (1) TW201249605A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201343335A (zh) * 2012-04-20 2013-11-01 Cheng-Pu Yang 棘輪結構
TW201345663A (zh) * 2012-05-04 2013-11-16 Cheng-Pu Yang 棘輪製作方法
TWI649164B (zh) * 2018-05-11 2019-02-01 陳怡富 Ratchet with protection and identification layer and its preparation method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082227A (en) * 1996-12-17 2000-07-04 Vogel; Arthur C. Visual coding system for tool size
USD437535S1 (en) * 1999-09-03 2001-02-13 Alcon Universal Ltd. Tip wrench
USD484376S1 (en) * 2002-06-18 2003-12-30 Hand Tool Design Corporation Laser etched socket
USD500944S1 (en) * 2003-02-07 2005-01-18 Easco Hand Tools, Inc. Laser etched socket
USD500435S1 (en) * 2003-02-07 2005-01-04 Easco Hand Tools, Inc. Laser etched socket
USD501768S1 (en) * 2003-02-07 2005-02-15 Easco Hand Tools, Inc. Laser etched socket
US7028588B2 (en) * 2004-03-04 2006-04-18 Leo Shih Tool having easily identified size
USD520311S1 (en) * 2003-10-14 2006-05-09 Great Neck Saw Manufacturers, Inc. Socket
TWM259676U (en) * 2004-05-04 2005-03-21 Lea Way Hand Tool Corp Tool parts with recognizable pressed stamp and laser pattern
FR2930805B1 (fr) * 2008-04-30 2014-11-28 Gay Pierre Procede et organe de serrage d'un element de visserie, dispositif de fixation et de serrage
TW201006617A (en) * 2008-08-04 2010-02-16 Xiang-Zhen You Sleeve structure with insulation outer layer and its manufacturing method
TWM346494U (en) * 2008-08-05 2008-12-11 Xiang-Zhen You Sleeve structure with insulating device
TW201034800A (en) * 2009-03-24 2010-10-01 Action Tools Corp Wrench and its fabrication method

Also Published As

Publication number Publication date
TWI399263B (https=) 2013-06-21

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