ES284624U - Herramienta para el arrastre de tornilleria fileteada - Google Patents

Herramienta para el arrastre de tornilleria fileteada

Info

Publication number
ES284624U
ES284624U ES1985284624U ES284624U ES284624U ES 284624 U ES284624 U ES 284624U ES 1985284624 U ES1985284624 U ES 1985284624U ES 284624 U ES284624 U ES 284624U ES 284624 U ES284624 U ES 284624U
Authority
ES
Spain
Prior art keywords
profile
contact
bearing
flat
bearing surface
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
ES1985284624U
Other languages
English (en)
Other versions
ES284624Y (es
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.)
Facom SA
Original Assignee
Facom SA
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 Facom SA filed Critical Facom SA
Publication of ES284624U publication Critical patent/ES284624U/es
Application granted granted Critical
Publication of ES284624Y publication Critical patent/ES284624Y/es
Expired 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
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket

Landscapes

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

Abstract

Herramienta para el arrastre de tornillería fileteada, herramienta que presenta una abertura interior del perfil inscrito poligonal de seis o doce vértices y que comprende acanaladuras en los desplazamientos de estos vértices para dejar libres las aristas del cuerpo de tornillería a arrastrar, estando estas acanaladuras flanqueadas por superficies de apoyo destinadas a entrar en contacto con las facetas de dicho cuerpo para transmitir el par de apriete o de aflojado, caracterizada por el hecho de que las superficies de apoyo son convexas hacia el interior de la abertura, estando la posición de la arista de contacto de cada superficie de apoyo definida por una distancia x al plano medio PM de dicha faceta, y estando el radio de curvatura R, en el contacto, del perfil de la superficie de apoyo, asociado. con el valor x de la relación: R + a/2<tan 15º en cuya relación: a es la dimensión entre facetas del perfil inscrito de la herramienta; x es la distancia de la arista de contacto con el planomedio de la faceta, y R es el radio de curvatura, en el contacto, del perfil de la superficie de contacto.
ES1985284624U 1984-02-24 1985-02-14 Herramienta para el arrastre de tornilleria fileteada Expired ES284624Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8402888A FR2560099B1 (fr) 1984-02-24 1984-02-24 Outil de serrage pour boulonnerie

Publications (2)

Publication Number Publication Date
ES284624U true ES284624U (es) 1985-08-01
ES284624Y ES284624Y (es) 1986-04-16

Family

ID=9301391

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985284624U Expired ES284624Y (es) 1984-02-24 1985-02-14 Herramienta para el arrastre de tornilleria fileteada

Country Status (5)

Country Link
US (1) US4581957A (es)
EP (1) EP0156681B1 (es)
DE (1) DE3561378D1 (es)
ES (1) ES284624Y (es)
FR (1) FR2560099B1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE111006T1 (de) * 1985-12-18 1994-09-15 Jozef Ruzicka Schraubwerkzeug.
US5219392A (en) * 1985-12-18 1993-06-15 Josef Ruzicka Rotary wrenching tool
US4930378A (en) * 1988-04-22 1990-06-05 David S. Colvin Wrench opening engagement surface configuration
US4882957A (en) * 1988-12-16 1989-11-28 Wright Tool Company Socket wrench opening
US5012706A (en) * 1988-12-16 1991-05-07 Wright Tool Company Socket wrench opening
USD326804S (en) 1989-07-17 1992-06-09 Skil Corporation Cordless power ratchet
USD329361S (en) 1989-07-17 1992-09-15 Skil Corporation Combined cordless power ratchet and charging stand
FR2674166B1 (fr) * 1991-03-18 1995-08-04 Wright Tool Cy Ouverture de cle a douille.
US5092203A (en) * 1991-04-23 1992-03-03 Easco Hand Tools, Inc. Wrench openings
US5406868A (en) * 1991-11-25 1995-04-18 Stanley-Proto Industrial Tools, Div. Of Mechanics Tools Open end wrench
US5205938A (en) * 1992-03-12 1993-04-27 Pall Corporation Polyester bag filter
FR2703619B1 (fr) * 1993-04-07 1995-07-07 Facom Outil de serrage/desserrage d'un organe filete.
US5910197A (en) * 1997-07-30 1999-06-08 Hand Tool Design Corporation Wrench with supplementary driving lugs formed on its square cross-sectioned drive tang and interchangeable sockets therefor
USD403215S (en) 1997-12-03 1998-12-29 Chih-Ching Hsieh Wrench
USD431432S (en) * 1997-12-03 2000-10-03 Chih-Ching Hsieh Wrench
SE9704748L (sv) * 1997-12-19 1999-06-20 Sandvik Ab Verktyg för överföring av vridmoment till fästelement som muttrar och bultar
CA2234179C (en) * 1998-04-07 2001-05-15 Bobby Hu Rotary wrenching tool
US6354175B1 (en) 1999-02-08 2002-03-12 Black & Decker Inc. Nutsetter
FR2800311B1 (fr) * 1999-11-02 2002-01-18 Facom Outil de serrage/desserage a profil asymetrique
US6269717B1 (en) 2000-05-08 2001-08-07 Robert A. Bollinger Multi-sized tool adapter
US7249949B2 (en) * 2004-06-29 2007-07-31 Lifecore Biomedical, Inc. Internal connection dental implant
ES2307352B1 (es) * 2005-04-12 2009-09-18 Bti, I+D, S.L. Implante dental y piezas destinadas a ser conectadas a un implante dental, y la conexion interna entre el implante dental y cada pieza.
US7225710B2 (en) * 2005-05-27 2007-06-05 Synthes Gmbh Combination driver and combination fastener
DE102005040587A1 (de) * 2005-08-22 2007-03-01 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schnittstelle
US20080196562A1 (en) * 2007-02-16 2008-08-21 Asif Elliston Nut driver and method of making the same
ATE483415T1 (de) * 2008-01-29 2010-10-15 Hader Sa Kraftmesswerkzeug für den medizinischen einsatz
US8899134B2 (en) * 2012-08-29 2014-12-02 Kluhsman Machine, Inc. High-efficiency wheel lug nut socket for use in automotive racing pits
US9718170B2 (en) 2013-11-15 2017-08-01 Snap-On Incorporated Socket drive improvement
US11806843B2 (en) 2013-11-15 2023-11-07 Snap-On Incorporated Socket drive improvement
USD758815S1 (en) 2014-08-13 2016-06-14 Ideal Industries, Inc. Socket
USD749385S1 (en) 2014-08-13 2016-02-16 Ideal Industries, Inc. Open end of a wrench head
DE102014115906B3 (de) * 2014-10-31 2015-09-24 Gedore-Werkzeugfabrik Gmbh & Co. Kg Verfahren zur Herstellung eines Schraubwerkzeuges für Gewindebolzen und/oder Muttern
US11234899B2 (en) 2017-05-11 2022-02-01 Scalpal Llc Grasping facilitators and uses thereof and kits involving the same
US9845861B1 (en) * 2016-05-26 2017-12-19 GM Global Technology Operations LLC Rotatable assembly including a coupling interface
US11969864B2 (en) 2017-05-11 2024-04-30 Scalpal Llc Multi-tier torque enhancer driver and/or receiver and method of using same
US10960520B2 (en) 2018-09-04 2021-03-30 Snap-On Incorporated Hex driver
US11780059B2 (en) * 2019-01-23 2023-10-10 Wright Tool Company Socket wrench opening
ES3026483T3 (en) * 2019-05-09 2025-06-11 Grip Holdings Llc Anti-slip torque tool with integrated engagement features
US12496690B2 (en) * 2023-06-27 2025-12-16 Chien-Ying Lee Engaging structure for hand tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125910A (en) * 1964-03-24 Kavalar
US2969250A (en) * 1959-01-05 1961-01-24 Standard Pressed Steel Co Socket drive
SE325210B (es) * 1967-05-03 1970-06-22 R Wurscher
US3742652A (en) * 1970-03-06 1973-07-03 Black & Decker Mfg Co Drill sharpener
US3908488A (en) * 1973-10-01 1975-09-30 Alfred Frederick Andersen Minimum stressed wrench
US4016680A (en) * 1974-04-01 1977-04-12 The Black And Decker Manufacturing Company Sharpener for twist drills including grinding wheel dressing means

Also Published As

Publication number Publication date
DE3561378D1 (en) 1988-02-18
FR2560099A1 (fr) 1985-08-30
FR2560099B1 (fr) 1986-10-24
EP0156681B1 (fr) 1988-01-13
ES284624Y (es) 1986-04-16
EP0156681A1 (fr) 1985-10-02
US4581957A (en) 1986-04-15

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20130704