ES2009512A6 - Dispositivo de sujecion para apretar axialmente una herramienta, especialmente una muela. - Google Patents

Dispositivo de sujecion para apretar axialmente una herramienta, especialmente una muela.

Info

Publication number
ES2009512A6
ES2009512A6 ES8800084A ES8800084A ES2009512A6 ES 2009512 A6 ES2009512 A6 ES 2009512A6 ES 8800084 A ES8800084 A ES 8800084A ES 8800084 A ES8800084 A ES 8800084A ES 2009512 A6 ES2009512 A6 ES 2009512A6
Authority
ES
Spain
Prior art keywords
clamping
tool
clamping nut
disk
driven spindle
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
Application number
ES8800084A
Other languages
English (en)
Inventor
Walter Barth
Friedrich Hausslein
Winfried Helm
Manfred Stabler
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES2009512A6 publication Critical patent/ES2009512A6/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • B24B45/006—Quick mount and release means for disc-like wheels, e.g. on power tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/40—Clamping arrangements where clamping parts are received in recesses of elements to be connected
    • F16B2200/403—Threaded clamping parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Gripping On Spindles (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

DISPOSITIVO DE SUJECION PARA APRETAR AXIALMENTE UNA HERRAMIENTA, ESPECIALMENTE UNA MULA, QUE SE PUEDE ENROSCAR SOBRE EL APENDICE ROSCADO (13) EXTREMO DEL HUSILLO DE ACCIONAMIENTO (10) CON EL OBJETO DE APRETAR FIRMEMENTE UNA MUELA ABRASIVA (15). EN ESTE CASO ESTAN COMBINADOS Y SE MANTIENEN UNIDOS FORMANDO UNA PARTE COMPLETA, UN ELEMENTO DE SUJECION (21), UNA TUERCA DE SUJECION (17) QUE SE PUEDE ENROSCAR SOBRE EL APENDICE ROSCADO (13) Y UN ELEMENTO DE AJUSTE (22) EN FORMA DE DISCO APROXIMADAMENTE, PRESIONANDO UNA BRIDA ANULAR (18) DE LA TUERCA DE SUJECION (17) A UNA BRIDA (32) DEL ELEMENTO DE SUJECION (21) CONTRA LA MUELA ABRASIVA (15). LA PARTE COMPLETA CONTIENE EN SU INTERIOR UN ENGRANAJE (30) EN LA FORMA DE UN ENGRANAJE PLANETARIO CUYA RUEDA CENTRAL ESTA CONSTITUIDA POR UN PIÑON DENTADO (31) COAXIAL QUE HAY EN EL ELEMENTO DE AJUSTE (22), Y CUYAS RUEDAS PLANETARIAS (37, 38) ESTAN ALOJADAS EN FORMA ROTATIVA EN LA BRIDA ANULAR (18) DE LA TUERCA DE SUJECION (17) ENROSCADA. EL ELEMENTO DE SUJECION (21) LLEVA COMO RUEDA DENTADA INTERIORMENTE UN ANILLO FIJO CON EL (39) CON UN DENTADO INTERIOR (40).
ES8800084A 1987-01-15 1988-01-14 Dispositivo de sujecion para apretar axialmente una herramienta, especialmente una muela. Expired ES2009512A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873700968 DE3700968A1 (de) 1987-01-15 1987-01-15 Spanneinrichtung zum axialen festspannen eines werkzeuges, insbesondere einer scheibe

Publications (1)

Publication Number Publication Date
ES2009512A6 true ES2009512A6 (es) 1989-10-01

Family

ID=6318851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8800084A Expired ES2009512A6 (es) 1987-01-15 1988-01-14 Dispositivo de sujecion para apretar axialmente una herramienta, especialmente una muela.

Country Status (9)

Country Link
US (1) US4955744A (es)
EP (1) EP0330672B1 (es)
JP (1) JPH02501907A (es)
CN (1) CN1010467B (es)
AT (1) ATE64878T1 (es)
BR (1) BR8707958A (es)
DE (2) DE3700968A1 (es)
ES (1) ES2009512A6 (es)
WO (1) WO1988005386A1 (es)

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AT392230B (de) * 1989-05-29 1991-02-25 Thoeress Josef Vorrichtung zum gleichzeitigen schleifschaerfen saemtlicher saegezaehne eines gattersaegeblattes
AT396888B (de) * 1989-12-14 1993-12-27 Fuerlinger Friedrich Vorrichtung zum festspannen eines scheibenförmigen werkzeuges, insbesondere einer schleifscheibe
EP0548169B1 (en) * 1990-09-12 1997-01-29 Norman Leslie Matthews A fastener
US5224303A (en) * 1991-05-17 1993-07-06 Baldwin Paul R Brake roto finishing adaptor
JP3244718B2 (ja) * 1991-05-22 2002-01-07 株式会社マキタ 回転工具における回転刃具の固止装置
US5236272A (en) * 1991-05-31 1993-08-17 Eastman Kodak Company Mounting apparatus for rotatable optical disk
CA2114549A1 (en) * 1991-07-29 1993-02-18 Norman Leslie Matthews Toothed fastener
GB9204345D0 (en) * 1992-02-28 1992-04-08 Black & Decker Inc Improvements in or relating to flange locks
JP3280715B2 (ja) * 1992-08-31 2002-05-13 大治郎 中村 締付け用ネジ
FR2698032B1 (fr) * 1992-11-16 1995-10-06 Metabowerke Gmbh Dispositif de serrage rapide destine au serrage axial d'un outil en forme de disque.
DE4243328C1 (de) * 1992-12-22 1994-06-09 Metabowerke Kg Schnellspanneinrichtung zum axialen Festspannen eines scheibenförmigen Werkzeugs
DE4238466C1 (de) * 1992-11-16 1994-01-20 Metabowerke Kg Schnellspanneinrichtung zum axialen Festspannen eines scheibenförmigen Werkzeugs
DE4305317C2 (de) * 1993-02-20 1995-10-12 Metabowerke Kg Schnellspanneinrichtung zum axialen Festspannen eines scheibenförmigen Werkzeugs
US5567100A (en) * 1993-03-15 1996-10-22 Power Tool Holders Incorporated Torque enhancing clamping nut
US5577872A (en) * 1993-03-15 1996-11-26 Power Tool Holders Incorporated Torque enhancing tightening screw
JPH0727121A (ja) * 1993-06-30 1995-01-27 Jacobs Japan Inc 締付け用ネジ
US5871322A (en) * 1994-12-22 1999-02-16 Power Tool Holders Incorporated Clamp screw
CA2204651A1 (en) * 1994-12-22 1996-06-27 Power Tool Holders Incorporated Clamp screw
DE19504563A1 (de) * 1995-02-11 1996-08-14 Stihl Maschf Andreas Spanneinrichtung zum axialen Festspannen eines scheibenförmigen Werkzeugs
DE29516623U1 (de) * 1995-10-20 1996-01-25 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Befestigung eines Fahrzeuglenkrades an einer Lenkwelle
JPH09250528A (ja) * 1996-01-08 1997-09-22 Jacobs Japan Inc 締付け用ネジ
AU683813B2 (en) * 1996-02-26 1997-11-20 Toyoda Gosei Co. Ltd. Steering wheel, mounting structure thereof and boss structure thereof
US5718421A (en) * 1996-11-06 1998-02-17 Cimino; Michael A. Orbital hold-down clamp
AU3530497A (en) * 1996-12-05 1998-06-11 Power Tool Holders Incorporated Improved ball screw clamping device
US6367351B2 (en) 1998-01-13 2002-04-09 Toyoda Gosei Co., Ltd. Steering wheel
US6273659B1 (en) 1997-02-17 2001-08-14 Power Tool Holders Incorporated Locking mechanism for a rotary working member
DE19724523C1 (de) * 1997-06-11 1998-06-04 Haweka Gmbh Schnellspannmutter zum Aufspannen der Felge eines Fahrzeugrades auf einem mit einem Außengewinde versehenen Ende einer Welle einer Auswuchtmaschine
US5947671A (en) * 1998-01-30 1999-09-07 Power Tool Holders Incorporated Hand actuable clamping device with circumferentially extending tightening members
US6050741A (en) * 1998-01-30 2000-04-18 Power Tool Holders Incorporated Tool clamping device
US6179512B1 (en) 1998-05-29 2001-01-30 Power Tool Holders Incorporated Collet nut
US6645058B2 (en) 2000-11-30 2003-11-11 Black & Decker Inc. Clamp mechanism for rotary tool disc
US6843627B2 (en) 2001-12-12 2005-01-18 Credo Technology Corporation Wrenchless blade clamp assembly
US7343841B2 (en) 2002-02-15 2008-03-18 Black & Decker Inc. Blade clamp assembly
US20060101975A1 (en) * 2002-02-15 2006-05-18 Alan Phillips Blade clamp assembly
US6682284B2 (en) * 2002-06-04 2004-01-27 Power Network Industry Co., Ltd Nut having locking mechanism and low operating torque requirement
DE10242738A1 (de) * 2002-09-13 2005-01-20 Robert Bosch Gmbh Handwekzeugmaschine, insbesondere Winkelschleifmaschine
DE10308743B3 (de) * 2003-02-28 2004-11-11 Hilti Ag Schnellspannmutter für scheibenförmige Werkzeuge
DE10357843B4 (de) * 2003-12-11 2012-08-02 Hilti Aktiengesellschaft Spannwerkzeug für ein scheibenförmiges Werkzeug
DE10361810A1 (de) * 2003-12-30 2005-07-28 Robert Bosch Gmbh Handwerkzeugmaschine mit Spanneinrichtung
US20050192585A1 (en) * 2004-02-27 2005-09-01 Medtronic, Inc. Surgical saw collet with closed drive ring
WO2006005354A1 (de) * 2004-07-08 2006-01-19 Metabowerke Gmbh Schnellspanneinrichtung
US20070063455A1 (en) * 2004-09-17 2007-03-22 Zhang Qiang J Fastener with nutating gear reduction
US8087977B2 (en) * 2005-05-13 2012-01-03 Black & Decker Inc. Angle grinder
US20070266837A1 (en) * 2006-05-22 2007-11-22 Nickels Richard C Clamp assembly
US20100040474A1 (en) * 2007-01-09 2010-02-18 Makita Corporation Fixing device for rotary blade
DE102007028892B3 (de) * 2007-06-20 2008-12-04 Metabowerke Gmbh Spanneinrichtung zum werkzeuglosen Festspannen
US20090169336A1 (en) * 2007-12-27 2009-07-02 Ting-Kuang Chen Locking Device With Quick Release Mechanism
TWM349437U (en) * 2008-08-07 2009-01-21 Power Network Industry Co Ltd Locking apparatus capable of being easily installed and uninstalled
CN102256742B (zh) * 2008-12-19 2015-03-25 Etp传动股份公司 用于设定部件的轴向位置的方法、调整装置、调整***和刀具夹持***
DE202009000482U1 (de) 2009-01-13 2010-05-27 Metabowerke Gmbh Spanneinrichtung zum werkzeuglosen Festspannen
AT507775B1 (de) 2009-01-21 2010-08-15 Felder Kg Reibschlüssige rotationswerkzeugbefestigungsvorrichtung
DE102009012789B3 (de) * 2009-03-13 2010-11-04 Ifa-Technologies Gmbh Antriebsstrangverbindung insbesondere für Fahrzeuge
US8225699B2 (en) * 2009-08-14 2012-07-24 Tai-Her Yang Sun gear coaxially driven screw and nut structure
CN201711598U (zh) 2010-05-19 2011-01-19 南京德朔实业有限公司 切割件夹持装置
CN105729410B (zh) * 2011-09-29 2021-12-07 苏州宝时得电动工具有限公司 多功能机
US10226826B2 (en) 2013-10-22 2019-03-12 Milwaukee Electric Tool Corporation Hydraulic power tool
DE102016220343A1 (de) * 2016-10-18 2018-04-19 Robert Bosch Gmbh Schnellspannvorrichtung für eine zumindest eine rotierend antreibbare Abtriebswelle aufweisende tragbare Werkzeugmaschine, insbesondere Winkelschleifmaschine
US10818450B2 (en) 2017-06-14 2020-10-27 Black & Decker Inc. Paddle switch
CN110842718A (zh) * 2019-11-21 2020-02-28 颀谱电子科技(南通)有限公司 一种集成电路板生产的快拆式防放置偏移磨具
CN112360888B (zh) * 2020-11-27 2022-06-07 杭州前进联轴器有限公司 一种滤振式柔性联轴器

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CH247281A (de) * 1945-08-27 1947-02-28 Ag Starrfraesmaschinen Vorrichtung zum Befestigen von Werkzeugen, insbesondere von Fräswerkzeugen, an Werkzeugspindeln.
US2586530A (en) * 1948-07-08 1952-02-19 Stanley Works Saw blade holding means
US2704426A (en) * 1954-11-15 1955-03-22 John G Macaulay Fastening device
DE3012836C2 (de) * 1980-04-02 1985-09-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einrichtung zum Festspannen der Schleifscheibe von Winkelschleifern

Also Published As

Publication number Publication date
EP0330672B1 (de) 1991-07-03
CN88100274A (zh) 1988-07-27
CN1010467B (zh) 1990-11-21
EP0330672A1 (de) 1989-09-06
WO1988005386A1 (fr) 1988-07-28
ATE64878T1 (de) 1991-07-15
JPH02501907A (ja) 1990-06-28
DE3700968C2 (es) 1988-11-24
DE3771220D1 (de) 1991-08-08
DE3700968A1 (de) 1988-08-04
US4955744A (en) 1990-09-11
BR8707958A (pt) 1990-02-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000301