CA2213060A1 - Meule de rectification avec arrosage incorpore - Google Patents

Meule de rectification avec arrosage incorpore

Info

Publication number
CA2213060A1
CA2213060A1 CA002213060A CA2213060A CA2213060A1 CA 2213060 A1 CA2213060 A1 CA 2213060A1 CA 002213060 A CA002213060 A CA 002213060A CA 2213060 A CA2213060 A CA 2213060A CA 2213060 A1 CA2213060 A1 CA 2213060A1
Authority
CA
Canada
Prior art keywords
wetting system
grinder wheel
opening
incorporated
incorporated wetting
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
CA002213060A
Other languages
English (en)
Other versions
CA2213060C (fr
Inventor
Henri Jean Denis Robichon
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Publication of CA2213060A1 publication Critical patent/CA2213060A1/fr
Application granted granted Critical
Publication of CA2213060C publication Critical patent/CA2213060C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B24D5/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with cooling provisions, e.g. with radial slots
    • 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
    • B24D7/10—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 with cooling provisions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

La meule possède son système d'alimentation en fluide d'arrosage par son propre corps (1). Elle possède des perçages centraux (4) débouchant chacun dans une chambre latérale (2) et des perçages de répartition (3) débouchant dans des rainures (11) pratiquées dans le dépôt abrasif (10), de préférence inclinées en alternance. Application aux meules de rectification en nitrure de bore cubique.
CA002213060A 1996-08-29 1997-08-14 Meule de rectification avec arrosage incorpore Expired - Fee Related CA2213060C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9610553 1996-08-29
FR9610553A FR2752762B1 (fr) 1996-08-29 1996-08-29 Meule de rectification avec arrosage incorpore

Publications (2)

Publication Number Publication Date
CA2213060A1 true CA2213060A1 (fr) 1998-02-28
CA2213060C CA2213060C (fr) 2005-11-08

Family

ID=9495275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002213060A Expired - Fee Related CA2213060C (fr) 1996-08-29 1997-08-14 Meule de rectification avec arrosage incorpore

Country Status (5)

Country Link
US (1) US5846125A (fr)
EP (1) EP0826461B1 (fr)
CA (1) CA2213060C (fr)
DE (1) DE69706789T2 (fr)
FR (1) FR2752762B1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793181B1 (fr) 1999-05-06 2001-06-22 Snecma Meule de rectification et son systeme lateral de lubrification
EP1328378A1 (fr) * 2000-10-20 2003-07-23 Makino Inc. Machine d'usinage destinee a usiner une surface de piece a travailler et procede a cet effet
US6739960B2 (en) * 2001-12-14 2004-05-25 United Technologies Corporation Turbine ported grinding wheels
AT413959B (de) * 2002-12-05 2006-07-15 Schrottner Gerhard Schleifscheibe
US7052379B2 (en) * 2002-12-27 2006-05-30 General Electric Company Methods and apparatus for machining a coupling
EP1486289A3 (fr) * 2003-06-12 2005-03-09 Koyo Seiko Co., Ltd. Méthode d'usinage d' une unité de palier à roulement pour une roue
AT414105B (de) * 2003-09-04 2006-09-15 Schrottner Gerhard Abdeckung zur mediumsführung bei schleifscheiben
AT502503B1 (de) * 2003-09-04 2007-04-15 Schrottner Gerhard Ringsystem zur mediumsführung bei schleifscheiben
US20050064799A1 (en) * 2003-09-24 2005-03-24 Inland Diamond Products Company Ophthalmic roughing wheel
CA2545186A1 (fr) * 2003-11-07 2005-05-19 James Hardie International Finance B.V. Outil de coupe
DE50309740D1 (de) * 2003-11-12 2008-06-12 Erwin Junker Grinding Technolo Geteiltes Schleifwerkzeug
WO2005084889A1 (fr) * 2004-03-10 2005-09-15 Cristales Instillables De Mexico, S.A. De C.V. Appareil permettant de polir le bord d'une feuille de verre
US8151783B2 (en) * 2005-06-27 2012-04-10 Husqvarna Outdoor Products Inc. Tools and methods for making and using tools, blades and methods of making and using blades
US20080051013A1 (en) * 2006-04-05 2008-02-28 Burgess Greg M Methods and apparatus for machining a coupling
JP5034427B2 (ja) * 2006-10-12 2012-09-26 株式会社ジェイテクト 研削加工における研削液の動圧開放方法、その方法を利用した研削方法およびその研削方法に用いる砥石
US8231431B2 (en) * 2008-01-24 2012-07-31 Applied Materials, Inc. Solar panel edge deletion module
JP5167920B2 (ja) * 2008-04-11 2013-03-21 株式会社ジェイテクト 研削盤及び研削方法
ITPD20080237A1 (it) * 2008-07-31 2010-02-01 Adi S P A Mola, particolarmente per lavorazioni di molatura ad elevata velocit@ di avanzamento
US20110126961A1 (en) 2009-12-02 2011-06-02 Bridgestone Bandag, Llc Passive buffer brush air cooling
KR101415159B1 (ko) * 2010-12-06 2014-07-04 코마츠 엔티씨 가부시끼가이샤 연삭 숫돌
US8597079B2 (en) * 2011-01-07 2013-12-03 Inland Diamond Products Company Abrasive wheel with closed profiles in cutting surface
WO2013107339A1 (fr) * 2012-01-17 2013-07-25 桂林创源金刚石有限公司 Disque de coupe et de meulage à haut rendement conçu pour conserver sa forme
US20210323123A1 (en) * 2012-01-17 2021-10-21 Guilin Champion Union Diamond Co., Ltd. Manufacturing method for grinding wheel and grinding method for grinding workpiece using grinding wheel
FI10500U1 (fi) * 2013-02-26 2014-05-27 Nurmeksen Työstö Ja Tarvike Oy Kivisaha
JP6209081B2 (ja) * 2013-12-25 2017-10-04 三菱重工工作機械株式会社 砥石工具
EP2929967B1 (fr) * 2014-04-11 2017-02-01 Sandvik Intellectual Property AB Disque de fraisage de rainures et arbre de montage rotatif pour un tel disque de fraisage
EP3274129A1 (fr) * 2015-03-25 2018-01-31 Ancora S.p.A. Tête de polissage d'articles en céramique ou de pierres naturelles
PL3600771T3 (pl) * 2017-03-31 2022-06-20 B & J Rocket Sales Ag Ulepszona tarcza ścierna
JP6817161B2 (ja) * 2017-07-07 2021-01-20 三菱重工業株式会社 研削砥石及び研削砥石の製造方法
AT17877U1 (de) * 2018-03-12 2023-06-15 Tyrolit Schleifmittelwerke Swarovski Ag & Co K G Schleifwerkzeug zum Schleifen eines Motorblocks
CN108326764A (zh) * 2018-05-03 2018-07-27 西安增材制造国家研究院有限公司 表面电镀磨料内喷润滑液砂轮及包括该砂轮的磨削装置
EP3999280A1 (fr) * 2019-07-15 2022-05-25 3M Innovative Properties Company Articles abrasifs ayant des caractéristiques internes de refroidissement et leurs procédés de fabrication

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE500485C (de) * 1930-06-21 Herbert Lindner Vorrichtung zum Zufuehren des Kuehlwassers bei Schleifscheiben zu der Schleifstelle von der Nabe aus durch die Poren der Schleifscheibe
US2776527A (en) * 1954-10-05 1957-01-08 Pittsburgh Plate Glass Co Apparatus for grinding glass
BE547473A (fr) * 1955-05-03
US3517462A (en) * 1968-02-01 1970-06-30 Usm Corp Reducing and roughing tools
DE3804781A1 (de) * 1987-02-28 1989-06-01 Zahnradfabrik Friedrichshafen Schleifscheibe
US5076024A (en) * 1990-08-24 1991-12-31 Intelmatec Corporation Disk polisher assembly
US5129190A (en) * 1990-10-31 1992-07-14 Eaton Corporation Machining and apparatus
DE4109647A1 (de) * 1991-03-23 1992-09-24 Winter & Sohn Ernst Schleifscheibe
US5423717A (en) * 1993-10-04 1995-06-13 Ford Motor Company Grinding wheel assembly
US5499943A (en) * 1994-11-25 1996-03-19 Terris; Alta F. Rotary cutter blade sharpener
US5582540A (en) * 1996-01-22 1996-12-10 National Science Council Of R.O.C Hydrostatic and hydrodynamic polishing tool
US5681216A (en) * 1996-02-06 1997-10-28 Elantec, Inc. High precision polishing tool

Also Published As

Publication number Publication date
FR2752762A1 (fr) 1998-03-06
CA2213060C (fr) 2005-11-08
EP0826461A1 (fr) 1998-03-04
US5846125A (en) 1998-12-08
FR2752762B1 (fr) 1998-10-02
DE69706789T2 (de) 2002-05-23
EP0826461B1 (fr) 2001-09-19
DE69706789D1 (de) 2001-10-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170814