DE29701799U1 - Schraubendreher - Google Patents

Schraubendreher

Info

Publication number
DE29701799U1
DE29701799U1 DE29701799U DE29701799U DE29701799U1 DE 29701799 U1 DE29701799 U1 DE 29701799U1 DE 29701799 U DE29701799 U DE 29701799U DE 29701799 U DE29701799 U DE 29701799U DE 29701799 U1 DE29701799 U1 DE 29701799U1
Authority
DE
Germany
Prior art keywords
screwdriver
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE29701799U
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIN CHING CHOU WU ZH HSIANG TAICHUNG TW
Original Assignee
LIN CHING CHOU WU ZH HSIANG TAICHUNG TW
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 LIN CHING CHOU WU ZH HSIANG TAICHUNG TW filed Critical LIN CHING CHOU WU ZH HSIANG TAICHUNG TW
Priority to DE29701799U priority Critical patent/DE29701799U1/de
Priority to US08/802,093 priority patent/US5782146A/en
Publication of DE29701799U1 publication Critical patent/DE29701799U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B25B13/00—Spanners; Wrenches
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/466—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in an axial direction
    • 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
    • B25B15/00—Screwdrivers
    • B25B15/02—Screwdrivers operated by rotating the handle
    • B25B15/04—Screwdrivers operated by rotating the handle with ratchet action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/08—Handle constructions with provision for storing tool elements
    • B25G1/085—Handle constructions with provision for storing tool elements for screwdrivers, wrenches or spanners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
DE29701799U 1997-01-31 1997-01-31 Schraubendreher Expired - Lifetime DE29701799U1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29701799U DE29701799U1 (de) 1997-01-31 1997-01-31 Schraubendreher
US08/802,093 US5782146A (en) 1997-01-31 1997-02-19 Ratchet screw driver

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29701799U DE29701799U1 (de) 1997-01-31 1997-01-31 Schraubendreher
US08/802,093 US5782146A (en) 1997-01-31 1997-02-19 Ratchet screw driver

Publications (1)

Publication Number Publication Date
DE29701799U1 true DE29701799U1 (de) 1997-04-17

Family

ID=26059903

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29701799U Expired - Lifetime DE29701799U1 (de) 1997-01-31 1997-01-31 Schraubendreher

Country Status (2)

Country Link
US (1) US5782146A (de)
DE (1) DE29701799U1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378402B1 (en) 2000-02-29 2002-04-30 Black & Decker Inc. Hand tool
CN104924250A (zh) * 2014-03-19 2015-09-23 赖四正 棘轮工具的棘齿啮合装置
WO2015139225A1 (zh) * 2014-03-19 2015-09-24 赖四正 棘轮工具的棘齿啮合装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957014A (en) * 1998-01-13 1999-09-28 Tseng; Hung Kui Tool combination having two sections
US5967003A (en) * 1998-01-20 1999-10-19 Lin; Ching Chou Ratchet screw driver
US5947212A (en) * 1998-06-18 1999-09-07 Huang; Chin-Chung Dual-mode fastener-driving tool
US6293173B1 (en) 1998-08-03 2001-09-25 The Stanley Works Limited Tool-bit magazine for hand tool
US6224229B1 (en) * 1999-08-18 2001-05-01 Ching Chou Lin Rotatable driving tool having light device
DE29922133U1 (de) 1999-12-16 2000-02-24 Lin Ching Chou Ratschen-Schraubendreher
DE20019522U1 (de) * 2000-11-17 2001-03-22 Lee Song Ming Umschaltbare Ratschenmechanik
US7213491B1 (en) 2004-07-16 2007-05-08 Snap-On Incorporated Ratcheting tool
USD736849S1 (en) * 2014-02-21 2015-08-18 Donald J. Swift Drumstick grip accessory
US20170203416A1 (en) * 2014-09-16 2017-07-20 Jim LAI Direction controlling wrench tool
CN105583789A (zh) * 2014-11-15 2016-05-18 彭辉 连接杆及挖掘工具
DE102018112068A1 (de) * 2018-05-18 2019-11-21 Wera Werkzeuge Gmbh Schraubwerkzeug zur Übertragung zwei fest eingestellter Drehmomente
US11794317B2 (en) * 2021-05-07 2023-10-24 Sensible Products, Inc. Multipurpose tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US122916A (en) * 1872-01-23 Improvement in ratchet-wrenches
US1627441A (en) * 1926-08-11 1927-05-03 William S Lawyer Wrench
US2292228A (en) * 1941-11-17 1942-08-04 George F Krieger Ratchet screw driver

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6378402B1 (en) 2000-02-29 2002-04-30 Black & Decker Inc. Hand tool
CN104924250A (zh) * 2014-03-19 2015-09-23 赖四正 棘轮工具的棘齿啮合装置
WO2015139225A1 (zh) * 2014-03-19 2015-09-24 赖四正 棘轮工具的棘齿啮合装置

Also Published As

Publication number Publication date
US5782146A (en) 1998-07-21

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970528

R156 Lapse of ip right after 3 years

Effective date: 20001101