TW201311402A - 可控向與拉動旋轉之手握把 - Google Patents

可控向與拉動旋轉之手握把 Download PDF

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Publication number
TW201311402A
TW201311402A TW100131864A TW100131864A TW201311402A TW 201311402 A TW201311402 A TW 201311402A TW 100131864 A TW100131864 A TW 100131864A TW 100131864 A TW100131864 A TW 100131864A TW 201311402 A TW201311402 A TW 201311402A
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TW
Taiwan
Prior art keywords
shaft
hole
type
perforation
head
Prior art date
Application number
TW100131864A
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English (en)
Chinese (zh)
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TWI412439B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Zhen-Chang Cai
Original Assignee
Zhen-Chang Cai
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Publication date
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Priority to TW100131864A priority Critical patent/TW201311402A/zh
Publication of TW201311402A publication Critical patent/TW201311402A/zh
Application granted granted Critical
Publication of TWI412439B publication Critical patent/TWI412439B/zh

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  • Manipulator (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
TW100131864A 2011-09-05 2011-09-05 可控向與拉動旋轉之手握把 TW201311402A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100131864A TW201311402A (zh) 2011-09-05 2011-09-05 可控向與拉動旋轉之手握把

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100131864A TW201311402A (zh) 2011-09-05 2011-09-05 可控向與拉動旋轉之手握把

Publications (2)

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TW201311402A true TW201311402A (zh) 2013-03-16
TWI412439B TWI412439B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2013-10-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW100131864A TW201311402A (zh) 2011-09-05 2011-09-05 可控向與拉動旋轉之手握把

Country Status (1)

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TW (1) TW201311402A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109397194A (zh) * 2018-12-12 2019-03-01 绍兴环洲工具制造有限公司 手工具换向棘轮装置
CN111872881A (zh) * 2019-08-29 2020-11-03 特典工具股份有限公司 棘轮扳手
CN111872882A (zh) * 2019-08-29 2020-11-03 特典工具股份有限公司 棘轮扳手

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105313051A (zh) * 2014-08-04 2016-02-10 豪越股份有限公司 棘轮扳手换向装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2058855A (en) * 1935-10-09 1936-10-27 John W Chapman Ratchet screw driver
US2507681A (en) * 1946-03-14 1950-05-16 Edwin R Sage Ratchet mechanism for wrenches
US2508568A (en) * 1947-06-06 1950-05-23 Wallace V Ellison Hydraulic ratchet wrench
US4224844A (en) * 1979-05-14 1980-09-30 Henriksen Ronald W Ratchet bolt drive apparatus incorporating bidirectionally operable reciprocating drive means
US4346630A (en) * 1979-12-17 1982-08-31 Rodac Pneumatic Tools Ratchet wrench
US4425828A (en) * 1981-11-30 1984-01-17 Berdinner Jr E J Right angle drive ratchet screw-driver
TW200718518A (en) * 2005-11-14 2007-05-16 De-Cheng Ju Tool improvement with multiple-torque output
TW200738404A (en) * 2006-04-07 2007-10-16 Advance Team Power Inc Ratchet direction changing device for hand tool
TW200819248A (en) * 2006-10-20 2008-05-01 A A G Ind Co Ltd Direction controlling structure for a ratchet wrench
TW200906562A (en) * 2007-08-08 2009-02-16 zhen-qin Hong Ratchet wrench
TW200909139A (en) * 2007-08-31 2009-03-01 Yuan Jie Internat Entpr Co Ltd Switching detent device of automatic hand tool
US20090114068A1 (en) * 2007-11-06 2009-05-07 Carl Eugene Lawrence Zero Hysteresis Electric Ratchet Socket Driver
TWM381488U (en) * 2009-09-18 2010-06-01 Pei-Lin Chen Ratchet wrench capable of one-handed change of direction
TWM377293U (en) * 2009-12-07 2010-04-01 jia-hui Peng Electric ratchet wrench with dual-torque output
CN102152267A (zh) * 2011-02-17 2011-08-17 邢树钧 自控双紧可逆式活扳手

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109397194A (zh) * 2018-12-12 2019-03-01 绍兴环洲工具制造有限公司 手工具换向棘轮装置
CN111872881A (zh) * 2019-08-29 2020-11-03 特典工具股份有限公司 棘轮扳手
CN111872882A (zh) * 2019-08-29 2020-11-03 特典工具股份有限公司 棘轮扳手

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