CA3056534A1 - Meche a douille a points de saisie multiples - Google Patents

Meche a douille a points de saisie multiples Download PDF

Info

Publication number
CA3056534A1
CA3056534A1 CA3056534A CA3056534A CA3056534A1 CA 3056534 A1 CA3056534 A1 CA 3056534A1 CA 3056534 A CA3056534 A CA 3056534A CA 3056534 A CA3056534 A CA 3056534A CA 3056534 A1 CA3056534 A1 CA 3056534A1
Authority
CA
Canada
Prior art keywords
bit body
screw bit
base
lateral edge
distance
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.)
Granted
Application number
CA3056534A
Other languages
English (en)
Other versions
CA3056534C (fr
Inventor
Paul Kukucka
Thomas Stefan Kukucka
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.)
Grip Holdings LLC
Original Assignee
Grip Holdings LLC
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
Priority claimed from US15/650,768 external-priority patent/US10081094B2/en
Application filed by Grip Holdings LLC filed Critical Grip Holdings LLC
Publication of CA3056534A1 publication Critical patent/CA3056534A1/fr
Application granted granted Critical
Publication of CA3056534C publication Critical patent/CA3056534C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B25B15/00—Screwdrivers
    • 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
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/008—Allen-type keys
    • 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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • 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
    • 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
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
    • B25B23/108—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit the driving bit being a Philips type bit, an Allen type bit or a socket
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/18—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same withdrawing broken threaded parts or twist drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

L'invention concerne un corps de mèche à vis, lequel corps permet une application de force de couple efficace sur un élément de fixation de douille. Le corps de mèche à vis comprend une pluralité de parois latérales de renforcement latéral, une première base et une seconde base. Les parois latérales de renforcement latéral sont réparties radialement autour d'un axe de rotation du corps de mèche à vis, chacune comprenant en outre un premier bord latéral, un second bord latéral, une surface de renforcement et une cavité de prise. La cavité de prise crée un point de saisie additionnel pour empêcher un glissement entre le corps de mèche à vis et l'élément de fixation de douille. La cavité de prise pénètre dans la surface de renforcement perpendiculairement à celle-ci. De plus, la cavité de prise pénètre dans le corps de mèche, de la première base à la seconde base. La cavité de prise est positionnée, de manière spécifique, de façon décalée d'une première distance par rapport au premier bord latéral, et positionnée de façon décalée d'une seconde distance par rapport au second bord latéral.
CA3056534A 2017-03-23 2017-07-19 Meche a douille a points de saisie multiples Active CA3056534C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762475757P 2017-03-23 2017-03-23
US62/475,757 2017-03-23
US15/650,768 2017-07-14
US15/650,768 US10081094B2 (en) 2014-04-30 2017-07-14 Multi-grip socket bit
PCT/IB2017/054379 WO2018172831A1 (fr) 2017-03-23 2017-07-19 Mèche à douille à points de saisie multiples

Publications (2)

Publication Number Publication Date
CA3056534A1 true CA3056534A1 (fr) 2018-09-27
CA3056534C CA3056534C (fr) 2022-10-18

Family

ID=63585086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3056534A Active CA3056534C (fr) 2017-03-23 2017-07-19 Meche a douille a points de saisie multiples

Country Status (10)

Country Link
EP (2) EP3895844A1 (fr)
JP (2) JP6714262B2 (fr)
CN (2) CN110573302B (fr)
AU (1) AU2017404582B2 (fr)
CA (1) CA3056534C (fr)
ES (1) ES2895766T3 (fr)
MX (1) MX2019010944A (fr)
PL (1) PL3571016T3 (fr)
RS (1) RS62493B1 (fr)
WO (1) WO2018172831A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11154969B2 (en) 2016-04-27 2021-10-26 Grip Holdings Llc Fastener extractor device
USD910409S1 (en) 2015-04-30 2021-02-16 Grip Holdings Llc Tool bit
USD879577S1 (en) 2015-04-30 2020-03-31 Grip Holdings Llc Extractor tool
US11590637B2 (en) 2017-04-27 2023-02-28 Grip Holdings Llc Methods and apparatuses for extracting and dislodging fasteners
US11897099B2 (en) 2018-09-19 2024-02-13 Grip Holdings Llc Fastener extractor and dislodging tool apparatus
US11602828B2 (en) 2019-07-30 2023-03-14 Grip Holdings Llc Multi-grip screw apparatus
US11701757B2 (en) 2018-09-19 2023-07-18 Grip Holdings Llc Anti-slip fastener remover tool
USD966063S1 (en) 2018-03-07 2022-10-11 Grip Holdings Llc Socket
US11161234B2 (en) 2018-03-15 2021-11-02 Grip Holdings Llc Tool holding apparatus
US20230173648A1 (en) * 2019-04-12 2023-06-08 Grip Holdings Llc Anti-slip Multidirectional Fastener Remover Tool
US11759918B2 (en) 2019-05-09 2023-09-19 Grip Holdings Llc Anti-slip torque tool with integrated engagement features
WO2021019500A1 (fr) 2019-07-30 2021-02-04 Grip Holdings Llc Appareil de support avancé
USD1026602S1 (en) 2022-03-17 2024-05-14 Grip Holdings Llc Selectable twist tool

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB906839A (en) * 1960-03-03 1962-09-26 Kaynar Mfg Co Wrench means
FR2703619B1 (fr) 1993-04-07 1995-07-07 Facom Outil de serrage/desserrage d'un organe filete.
US5960681A (en) * 1996-07-31 1999-10-05 Anderson; Wayne Socket driver with retaining protuberances and method of manufacturing same
US5983758A (en) * 1997-08-12 1999-11-16 Tanner; William Russell Box wrench and socket wrench having stopper portions for preventing slippage along a nut or a bolt head
AU2224401A (en) * 2000-01-06 2001-07-16 Katsuyuki Totsu Driver bit or wrench and screw combination
EP1175284B1 (fr) * 2000-03-06 2006-08-16 Felo-Werkzeugfabrik Holland-Letz Gmbh Embouts de tournevis
JP3668151B2 (ja) * 2001-04-17 2005-07-06 株式会社ベッセル工業 回動工具
US6761089B2 (en) * 2002-07-01 2004-07-13 Proqual, Llc Tool for removing screws with damaged heads
TW587974B (en) * 2003-06-20 2004-05-21 Yi-Jung Lin Screwdriver bit support device
US6951156B2 (en) * 2003-12-19 2005-10-04 The Stanley Works Socket
CN100339186C (zh) * 2004-01-21 2007-09-26 陈泰佐 换向驱动旋转扳手
US7000501B1 (en) * 2004-09-29 2006-02-21 Po-Shen Chen Bit for removing damaged screws
CN2767068Y (zh) * 2004-12-31 2006-03-29 谢智庆 改进的手工工具夹部结构
US7225710B2 (en) * 2005-05-27 2007-06-05 Synthes Gmbh Combination driver and combination fastener
JP3119614U (ja) * 2005-12-16 2006-03-02 株式会社ベッセル工業 回転工具用ビット
US7331260B2 (en) * 2006-05-12 2008-02-19 Chin-Shun Cheng Rotary wrenching tool with a driving head
US8375831B2 (en) * 2007-10-30 2013-02-19 Easco Hand Tools, Inc. Tool locking mechanism
US7913593B2 (en) * 2008-09-08 2011-03-29 Raytheon Company Installation tool for a threaded object
AU2010210491B2 (en) * 2009-02-05 2013-10-24 Milwaukee Electric Tool Corporation Screwdriver
ES2368635B1 (es) * 2009-04-16 2012-09-25 Ramón Farre Berga Estructura de acoplamiento entre cabeza de tornillo y herramienta de apriete.
DE202010006146U1 (de) * 2010-04-28 2010-07-29 Ever-Sinewy Industrial Corporation, Ta-Li City Sechskantschlüssel
US8302255B2 (en) * 2010-05-06 2012-11-06 Tsung-Ming Lin Hexagonal wrench
JP5911025B2 (ja) * 2010-07-07 2016-04-27 インファステック インテレクチュアル プロパティーズ プライベート リミテッド トルク伝達ドライバ
US20120060656A1 (en) * 2010-09-09 2012-03-15 Lisle Corporation Dual Drive Hexagonal Bit
US8640575B2 (en) * 2011-08-24 2014-02-04 New Way Tools Co., Ltd Ball end hex wrench
GB201222688D0 (en) * 2012-12-17 2013-01-30 Depuy Ireland A twist-drivable pin assembly
JP2015214006A (ja) * 2014-05-13 2015-12-03 東日本パワーファスニング株式会社 締付工具
US20160339564A1 (en) * 2015-05-18 2016-11-24 Tuo-Jen Chen Screwdriver bit structure
CA2898480C (fr) * 2015-07-27 2022-04-26 Andrew John Foran Embout de tournevis antiderapant
CN205009112U (zh) * 2015-09-11 2016-02-03 林猷盛 改良结构的六角扳手

Also Published As

Publication number Publication date
WO2018172831A1 (fr) 2018-09-27
JP2020508887A (ja) 2020-03-26
ES2895766T3 (es) 2022-02-22
CN113770963A (zh) 2021-12-10
CA3056534C (fr) 2022-10-18
PL3571016T3 (pl) 2022-02-21
EP3571016A4 (fr) 2020-03-11
JP2020128007A (ja) 2020-08-27
JP6714262B2 (ja) 2020-06-24
RS62493B1 (sr) 2021-11-30
CN110573302A (zh) 2019-12-13
MX2019010944A (es) 2019-12-16
CN113770963B (zh) 2023-06-16
EP3571016B1 (fr) 2021-08-11
EP3571016A1 (fr) 2019-11-27
CN110573302B (zh) 2021-10-01
EP3895844A1 (fr) 2021-10-20
AU2017404582B2 (en) 2019-09-12

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190913

EEER Examination request

Effective date: 20190913