TWI342254B - - Google Patents

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Publication number
TWI342254B
TWI342254B TW98105589A TW98105589A TWI342254B TW I342254 B TWI342254 B TW I342254B TW 98105589 A TW98105589 A TW 98105589A TW 98105589 A TW98105589 A TW 98105589A TW I342254 B TWI342254 B TW I342254B
Authority
TW
Taiwan
Prior art keywords
wall
joint
ring
screwdriver
bundle
Prior art date
Application number
TW98105589A
Other languages
English (en)
Chinese (zh)
Other versions
TW201031499A (en
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 filed Critical
Priority to TW98105589A priority Critical patent/TW201031499A/zh
Priority to DE201010008037 priority patent/DE102010008037A1/de
Publication of TW201031499A publication Critical patent/TW201031499A/zh
Application granted granted Critical
Publication of TWI342254B publication Critical patent/TWI342254B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0035—Connection means between socket or screwdriver bit and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/12—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
TW98105589A 2009-02-23 2009-02-23 Joint device TW201031499A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW98105589A TW201031499A (en) 2009-02-23 2009-02-23 Joint device
DE201010008037 DE102010008037A1 (de) 2009-02-23 2010-02-08 Werkzeugadapter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98105589A TW201031499A (en) 2009-02-23 2009-02-23 Joint device

Publications (2)

Publication Number Publication Date
TW201031499A TW201031499A (en) 2010-09-01
TWI342254B true TWI342254B (enrdf_load_stackoverflow) 2011-05-21

Family

ID=42371891

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98105589A TW201031499A (en) 2009-02-23 2009-02-23 Joint device

Country Status (2)

Country Link
DE (1) DE102010008037A1 (enrdf_load_stackoverflow)
TW (1) TW201031499A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI417172B (zh) * 2012-02-17 2013-12-01 Vajra Power Ind Inc 套接頭
TWI422467B (zh) * 2011-10-07 2014-01-11 Guei Chiung Chang 具夾掣裝置之扳手工具
TWI472411B (enrdf_load_stackoverflow) * 2012-10-17 2015-02-11

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107756312A (zh) * 2016-08-17 2018-03-06 昆山义成工具有限公司 磁性自动快锁夹头
CN110732888B (zh) 2018-07-20 2022-07-26 米沃奇电动工具公司 工具刀头夹持器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6457916B2 (en) 1999-11-15 2002-10-01 Insty-Bit, Inc. Locking quick-change chuck assembly
DE102004011579B4 (de) 2004-03-10 2008-12-11 Wiha Werkzeuge Gmbh Spannfutter für Werkzeugeinsätze
US7448302B2 (en) 2007-02-08 2008-11-11 Daniel Huang Adapter coupling device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI422467B (zh) * 2011-10-07 2014-01-11 Guei Chiung Chang 具夾掣裝置之扳手工具
TWI417172B (zh) * 2012-02-17 2013-12-01 Vajra Power Ind Inc 套接頭
TWI472411B (enrdf_load_stackoverflow) * 2012-10-17 2015-02-11

Also Published As

Publication number Publication date
DE102010008037A1 (de) 2010-09-02
TW201031499A (en) 2010-09-01

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Legal Events

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