FR2454873B1 - - Google Patents

Info

Publication number
FR2454873B1
FR2454873B1 FR8009436A FR8009436A FR2454873B1 FR 2454873 B1 FR2454873 B1 FR 2454873B1 FR 8009436 A FR8009436 A FR 8009436A FR 8009436 A FR8009436 A FR 8009436A FR 2454873 B1 FR2454873 B1 FR 2454873B1
Authority
FR
France
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
FR8009436A
Other languages
French (fr)
Other versions
FR2454873A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2454873A1 publication Critical patent/FR2454873A1/fr
Application granted granted Critical
Publication of FR2454873B1 publication Critical patent/FR2454873B1/fr
Granted 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
    • B24B21/06—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving members with limited contact area pressing the belt against the work, e.g. shoes sweeping across the whole area to be ground
    • B24B21/08—Pressure shoes; Pressure members, e.g. backing belts
    • 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
    • B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR8009436A 1979-04-25 1980-04-25 Machine d'abrasion a courroies Granted FR2454873A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7903612A SE419193B (sv) 1979-04-25 1979-04-25 Anordning vid en bladslipmaskin som omfattar minst ett slipaggregat vid vilket er anordnade slipdjupet paverkande anslagsorgan och minst ett tryckbord for anpressning av arbetstycket mot slipaggregatet och ...

Publications (2)

Publication Number Publication Date
FR2454873A1 FR2454873A1 (fr) 1980-11-21
FR2454873B1 true FR2454873B1 (cg-RX-API-DMAC10.html) 1984-01-27

Family

ID=20337893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009436A Granted FR2454873A1 (fr) 1979-04-25 1980-04-25 Machine d'abrasion a courroies

Country Status (7)

Country Link
US (1) US4416090A (cg-RX-API-DMAC10.html)
CA (1) CA1152747A (cg-RX-API-DMAC10.html)
DE (1) DE3015874A1 (cg-RX-API-DMAC10.html)
FR (1) FR2454873A1 (cg-RX-API-DMAC10.html)
IT (1) IT1128301B (cg-RX-API-DMAC10.html)
NL (1) NL8002382A (cg-RX-API-DMAC10.html)
SE (1) SE419193B (cg-RX-API-DMAC10.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4679354A (en) * 1985-06-20 1987-07-14 B & J Rocket Rasp A/S Grinding machine for grinding or rasping of rubber items
DE3527265A1 (de) * 1985-07-30 1987-02-12 Georg Weber Bandschleifmaschine
DE3773479D1 (de) * 1987-01-05 1991-11-07 B & J Rocket Rasp As Schleifmaschine zum schleifen oder raspeln von gummi-gegenstaenden.
DK164275C (da) * 1990-05-22 1992-10-26 Hh Patent As Bearbejdningsmaskine, saasom en gennemloebstraeslibemaskine
US5938504A (en) * 1993-11-16 1999-08-17 Applied Materials, Inc. Substrate polishing apparatus
ES2137459T3 (es) 1994-08-09 1999-12-16 Ontrak Systems Inc Pulido lineal y metodo para la planarizacion de pastillas semiconductoras.
US5593344A (en) * 1994-10-11 1997-01-14 Ontrak Systems, Inc. Wafer polishing machine with fluid bearings and drive systems
IT1294167B1 (it) * 1997-08-08 1999-03-22 Scm Group Autec Division Spa Macchina levigatrice di pannelli con cambio automatico e rigenerazione del nastro abrasivo utensile.
US5997386A (en) * 1997-12-16 1999-12-07 Pridgeon & Clay, Inc. Automated deburring assembly
US6428390B1 (en) * 1999-06-29 2002-08-06 Corning Incorporated Method and apparatus for edge finishing glass sheets
US6500056B1 (en) 2000-06-30 2002-12-31 Lam Research Corporation Linear reciprocating disposable belt polishing method and apparatus
ES2200653B1 (es) * 2001-11-13 2005-05-01 Miguel Angel Garcia Perez Lijadora - pulidora.
US7025660B2 (en) * 2003-08-15 2006-04-11 Lam Research Corporation Assembly and method for generating a hydrodynamic air bearing
EP1656237B1 (de) * 2003-08-22 2007-08-22 Kündig Ag Steuerung einer schleifvorrichtung mit schleifmittelrollen auf wickelwellen
US7744446B1 (en) 2008-08-21 2010-06-29 Ilmars Vilmanis Sanding apparatus
DE102011050681A1 (de) * 2011-05-27 2012-11-29 Hans Weber Maschinenfabrik Gmbh Durchlaufschleifmaschine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE217328C (cg-RX-API-DMAC10.html) *
US1254044A (en) * 1915-09-28 1918-01-22 Ingersoll Milling Machine Co Work-support.
DE355129C (de) * 1921-04-26 1922-06-22 Hans Weber Holzschleifmaschine
US2199135A (en) * 1936-12-21 1940-04-30 Dwight D Johnston Apparatus for polishing sheets
US2146723A (en) * 1938-01-12 1939-02-14 James V Dunham Detecting the flight of projectiles past a given point
DE922306C (de) * 1952-10-18 1955-01-13 Boettcher & Gessner Zylinderschleifmaschine fuer Holzbearbeitung
US2895263A (en) * 1955-10-26 1959-07-21 Seiberling Rubber Co Method and apparatus for buffing shoe soles
DE1085659B (de) * 1957-09-28 1960-07-21 Wolfgang Schmutzler Zylinderschleifmaschine fuer Holzbearbeitung
US3074210A (en) * 1959-07-28 1963-01-22 Yates American Machine Co Combination sander
US3049839A (en) * 1960-02-29 1962-08-21 Smithway Machine Company Inc Air actuated platen for sanding machines
US3134205A (en) * 1963-03-12 1964-05-26 Canadian Forest Prod Panel sanding apparatus
US3325947A (en) * 1964-09-15 1967-06-20 Clair Mfg Co Convertible roll-belt abrading machine
US3394501A (en) * 1965-06-17 1968-07-30 Carborundum Co System for controlling grinding pressure
US3603041A (en) * 1969-04-23 1971-09-07 Minnesota Mining & Mfg Block-grinding apparatus
DE2136597C3 (de) 1971-07-22 1975-06-12 Paul Ernst Maschinenfabrik Gmbh, 6925 Eschelbronn Bandschleifmaschine zum Flachschleifen von ebenen Werkstücken mit einem endlosen Schleifband
US3832807A (en) * 1972-06-26 1974-09-03 Timesavers Inc Wide belt sanding machine with improved work feeding means
DE2353244A1 (de) 1973-10-24 1975-05-07 Karl Heesemann Maschine zum bearbeiten von hohl auf einer auflage- und transportebene aufliegenden werkstuecken
FR2293047A1 (fr) * 1974-11-27 1976-06-25 Telecommunications Sa Procede et dispositif de finition pour des pots magnetiques en ferrite
DE2634829C3 (de) 1976-08-03 1982-04-01 Böttcher & Gessner GmbH, 2000 Hamburg Druckbalken für Bandschleifmaschinen

Also Published As

Publication number Publication date
US4416090A (en) 1983-11-22
SE419193B (sv) 1981-07-20
SE7903612L (sv) 1980-10-26
NL8002382A (nl) 1980-10-28
CA1152747A (en) 1983-08-30
DE3015874A1 (de) 1980-11-06
IT8048526A0 (it) 1980-04-28
FR2454873A1 (fr) 1980-11-21
IT1128301B (it) 1986-05-28

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse