BRPI0519205A2 - dispositivo de aperto com dispositivo de centralizaÇço em um rotor de fuso retificador e peÇa rotativa com um dispositivo de centralizaÇço desse tipo - Google Patents

dispositivo de aperto com dispositivo de centralizaÇço em um rotor de fuso retificador e peÇa rotativa com um dispositivo de centralizaÇço desse tipo

Info

Publication number
BRPI0519205A2
BRPI0519205A2 BRPI0519205-6A BRPI0519205A BRPI0519205A2 BR PI0519205 A2 BRPI0519205 A2 BR PI0519205A2 BR PI0519205 A BRPI0519205 A BR PI0519205A BR PI0519205 A2 BRPI0519205 A2 BR PI0519205A2
Authority
BR
Brazil
Prior art keywords
centering
cam disk
base body
centering device
supported
Prior art date
Application number
BRPI0519205-6A
Other languages
English (en)
Inventor
Georg Himmelsbach
Original Assignee
Junker Erwin Maschf 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 Junker Erwin Maschf Gmbh filed Critical Junker Erwin Maschf Gmbh
Publication of BRPI0519205A2 publication Critical patent/BRPI0519205A2/pt
Publication of BRPI0519205B1 publication Critical patent/BRPI0519205B1/pt

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/20—Mountings for the wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/16—Bushings; Mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

DISPOSITIVO DE APERTO COM DISPOSITIVO DE CENTRALIZAÇçO EM UM ROTOR DE FUSO RETIFICADOR E PEÇA ROTATIVA COM UM DISPOSITIVO DE CENTRALIZAÇçO DESSE TIPO. A presente invenção refere-se a uma fixação centralizadora de um corpo básico de disco de retifica (Ia) sobre a seção de centralização (4) de um rotor de fuso retificador, o corpo básico (la) apresenta um rebaixo interno (10) do qual se projetam para dentro dois ressaltos fixos (11). Além disso, é previsto um elemento de suporte alojado de modo móvel sob a forma de um disco de excêntrico (9), o qual fica apoiado em um rebaixo (17) do corpo básico (la) sobre dois pinos de mancal (13). O disco de excêntrico (9) possui uma abertura de engate (14) para uma ferramenta de torção. Por meio de torção do disco de excêntrico (9), este é levado para junto da seção de centralização (4) ou é recuado. O deslocamento do corpo básico (la) para cima da seção de centralização (4) ocorre com o disco de excêntrico (9) deslocado para dentro, enquanto que para centralização definitiva, este é colocado contra a seção de centralização (4). Os ressaltos fixos (11) e o disco de excêntrico (9) são dispostos, de preferência, de tal modo que a linha de ação do disco de excêntrico localiza-se na bissetriz dos ressaltos fixos.
BRPI0519205-6A 2004-12-22 2005-12-07 Dispositivo de aperto com dispositivo de centralização em um rotor de fuso retificador e peça rotativa com um dispositivo de centralização desse tipo BRPI0519205B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004061871.2 2004-12-22
DE102004061871A DE102004061871B4 (de) 2004-12-22 2004-12-22 Spannvorrichtung mit Zentriervorrichtung an einem Schleifspindelrotor und Rotationsteil mit einer derartigen Zentriervorrichtung
PCT/EP2005/013124 WO2006072324A1 (de) 2004-12-22 2005-12-07 Spannvorrichtung mit zentriervorrichtung an einem schleifspindelrotor und rotationsteil mit einer derartigen zentriervorrichtung

Publications (2)

Publication Number Publication Date
BRPI0519205A2 true BRPI0519205A2 (pt) 2008-12-30
BRPI0519205B1 BRPI0519205B1 (pt) 2018-02-14

Family

ID=35787964

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519205-6A BRPI0519205B1 (pt) 2004-12-22 2005-12-07 Dispositivo de aperto com dispositivo de centralização em um rotor de fuso retificador e peça rotativa com um dispositivo de centralização desse tipo

Country Status (11)

Country Link
US (1) US7621801B2 (pt)
EP (1) EP1827761B1 (pt)
JP (1) JP4913070B2 (pt)
KR (1) KR101140289B1 (pt)
CN (1) CN100496894C (pt)
AT (1) ATE392294T1 (pt)
BR (1) BRPI0519205B1 (pt)
DE (2) DE102004061871B4 (pt)
ES (1) ES2303696T3 (pt)
RU (1) RU2371302C2 (pt)
WO (1) WO2006072324A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10308223A1 (de) * 2003-02-25 2004-09-23 Bruno Schmitz Schleifmittelwerk Gmbh Befestigungseinrichtung und zugeordnetes Werkzeug
FR2875155B1 (fr) * 2004-09-10 2006-12-08 Essilor Int Outil de polissage comportant un plateau d'entrainement et un patin amovible pour la finition d'une lentille ophtalmique
CN100563929C (zh) * 2007-10-22 2009-12-02 杭州机床集团有限公司 卡套式砂轮卡盘
DE102010043190A1 (de) * 2010-10-29 2012-05-03 Robert Bosch Gmbh Handwerkzeugmaschinenspannvorrichtung
DE102010043182A1 (de) * 2010-10-29 2012-05-03 Robert Bosch Gmbh Tragbare Werkzeugmaschine
DE102012101572A1 (de) * 2012-02-27 2013-08-29 Krones Ag Aus wenigstens drei miteinander verbindbaren teilen gebildetes haltesystem
KR101409941B1 (ko) 2012-05-01 2014-06-20 삼정오토모티브 주식회사 가이드 홀더
CN103223645B (zh) * 2013-04-16 2015-08-12 常熟市三骏精密刃具制造厂 刃具加工用磨砂轮
DE102013113444A1 (de) * 2013-12-04 2015-06-11 Thyssenkrupp Presta Teccenter Ag Aufnahmeanordnung für die Schleifbearbeitung einer Nockenwelle und Verfahren zur Schleifbearbeitung der Nockenwelle
DE102014103719A1 (de) * 2014-03-19 2015-09-24 Dr. Müller Diamantmetall AG Schälschleifwerkzeug
CN104483815B (zh) * 2014-12-08 2016-05-11 上海核电装备焊接及检测工程技术研究中心（筹） 一种射线源对中支撑装置及其固定射线源装置的方法
KR101682943B1 (ko) 2014-12-29 2016-12-06 두산중공업 주식회사 로터의 수직 센터링 설정용 게이지
RU2620655C2 (ru) * 2015-10-20 2017-05-29 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный аэрокосмический университет имени академика С.П. Королева (национальный исследовательский университет)" (СГАУ) Устройство для крепления шлифовального инструмента
AT518247B1 (de) * 2016-05-13 2017-09-15 Tyrolit - Schleifmittelwerke Swarovski K G Schleifscheibe
CN108204402B (zh) * 2016-12-19 2020-08-25 浙江华意科技有限公司 一种便于安装的压缩机曲轴
WO2018183724A1 (en) * 2017-03-31 2018-10-04 Saint-Gobain Abrasives, Inc. Grinding wheel assembly
CN107042476A (zh) * 2017-05-09 2017-08-15 江苏邦富莱苏蒙新材料有限公司 一种减振型角磨片
JP7018724B2 (ja) * 2017-08-15 2022-02-14 株式会社ディスコ 切削ブレード及び切削ブレードの装着機構
EP3511101B1 (de) * 2018-01-10 2020-09-23 Klingelnberg GmbH Verfahren zum prüfen eines schleifwerkzeugs und entsprechende vorrichtung
AT521162B1 (de) * 2018-06-07 2019-11-15 Tyrolit Schleifmittelwerke Swarovski Kg Trägerkörper für ein Schleifwerkzeug
MX2021004489A (es) 2018-10-19 2021-06-04 Saint Gobain Abrasives Inc Montaje de muelas de rectificar.
CN113370086A (zh) * 2021-07-06 2021-09-10 南方科技大学 一种超高速磨削用砂轮
CN113681455B (zh) * 2021-09-16 2023-07-04 河南航天液压气动技术有限公司 一种研磨抛光工装
CN118720671A (zh) * 2023-03-31 2024-10-01 中硼(厦门)医疗器械有限公司 准直器的安装装置和安装系统

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422858A1 (fr) * 1978-04-11 1979-11-09 Essilor Int Moyeu, en particulier pour outil rotatif notamment meule
EP0042675A1 (en) * 1980-06-20 1981-12-30 Norton Company Method of mounting a grinding wheel on a spindle
JPS5727231A (en) * 1980-07-28 1982-02-13 Nippon Kogaku Kk <Nikon> Micro-moving device
DE3322258C1 (de) * 1983-06-21 1984-06-28 Erwin 7611 Nordrach Junker Spannvorrichtung für einen Schleifring
DE3405556C1 (de) * 1984-02-16 1985-09-05 Erwin 7611 Nordrach Junker Spannvorrichtung für einen Schleifring
EP0132567B1 (de) * 1983-06-21 1987-05-20 Erwin Junker Spannvorrichtung für einen Schleifring
CH670063A5 (pt) * 1985-08-24 1989-05-12 Hauni Werke Koerber & Co Kg
US4729193A (en) * 1986-12-22 1988-03-08 Eugene Gant Cutting disk mounting assembly
DE3705638C1 (de) * 1987-02-21 1988-09-08 Bosch Gmbh Robert Spanneinrichtung zum axialen Festspannen eines scheibenfoermigen Werkzeuges,insbesondere einer Schleifscheibe,an einem Flansch einer angetriebenen Spindel
JPH0715729Y2 (ja) * 1991-12-16 1995-04-12 ニューレジストン株式会社 回転砥石
JPH0578464U (ja) * 1992-01-24 1993-10-26 シチズン時計株式会社 切断砥石の組刃装置および治具
DE4309321C2 (de) * 1993-03-23 1997-07-10 Guehring Joerg Dr Anordnung zur zentrierten und axial fixierten Aufnahme eines rotierenden Körpers und zugehöriger Adapter
US5319886A (en) * 1993-06-14 1994-06-14 Silicon Technology Corporation Tool mounting arrangement
JP2834016B2 (ja) * 1995-01-17 1998-12-09 株式会社ノリタケカンパニーリミテド 芯出し機構付砥石
JPH08297246A (ja) * 1995-04-26 1996-11-12 Olympus Optical Co Ltd 絞り装置
DE19615527C2 (de) * 1996-04-19 1998-05-20 Diamant Boart Sa Spannbare Klemmbefestigung zwischen Antriebsspindel und umlaufenden Werkzeug
JP3678390B2 (ja) * 1997-12-26 2005-08-03 京セラ株式会社 マルチ加工用ホイール
RU2185952C2 (ru) * 2000-06-02 2002-07-27 Орловский государственный технический университет Сборный абразивный инструмент для виброустойчивого прерывистого шлифования
JP3817134B2 (ja) * 2000-12-25 2006-08-30 カワベ工業株式会社 工具の保持構造
DE10116807B4 (de) * 2001-04-04 2007-01-11 Erwin Junker Maschinenfabrik Gmbh Verfahren und Vorrichtung zur Herstellung von Getriebescheiben eines stufenlos verstellbaren Getriebes
DE10139894B4 (de) * 2001-08-14 2009-09-10 Erwin Junker Maschinenfabrik Gmbh Verfahren und Vorrichtung zum spitzenlosen Rundschleifen
JP4115698B2 (ja) * 2001-11-30 2008-07-09 オリンパス株式会社 位置決め固定装置
ITMO20050327A1 (it) * 2005-12-07 2007-06-08 Giovanni Ficai Mola perfezionata

Also Published As

Publication number Publication date
RU2371302C2 (ru) 2009-10-27
WO2006072324A1 (de) 2006-07-13
CN100496894C (zh) 2009-06-10
EP1827761A1 (de) 2007-09-05
JP4913070B2 (ja) 2012-04-11
US7621801B2 (en) 2009-11-24
DE502005003784D1 (de) 2008-05-29
EP1827761B1 (de) 2008-04-16
BRPI0519205B1 (pt) 2018-02-14
ES2303696T3 (es) 2008-08-16
KR20070091354A (ko) 2007-09-10
DE102004061871B4 (de) 2007-05-31
DE102004061871A1 (de) 2006-07-06
KR101140289B1 (ko) 2012-04-27
CN101072660A (zh) 2007-11-14
ATE392294T1 (de) 2008-05-15
US20080194186A1 (en) 2008-08-14
JP2008524005A (ja) 2008-07-10
RU2007127900A (ru) 2009-01-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2648 DE 05-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.