EP0526845A3 - Verfahren zum Schleifen von Kunststoff oder Glas - Google Patents

Verfahren zum Schleifen von Kunststoff oder Glas Download PDF

Info

Publication number
EP0526845A3
EP0526845A3 EP19920113054 EP92113054A EP0526845A3 EP 0526845 A3 EP0526845 A3 EP 0526845A3 EP 19920113054 EP19920113054 EP 19920113054 EP 92113054 A EP92113054 A EP 92113054A EP 0526845 A3 EP0526845 A3 EP 0526845A3
Authority
EP
European Patent Office
Prior art keywords
grinding
glass
grinding tool
plastic material
abrasive elements
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
EP19920113054
Other languages
English (en)
French (fr)
Other versions
EP0526845A2 (de
EP0526845B1 (de
Inventor
Boris E. Rudolf
Horst Moissl
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.)
C&E Fein GmbH and Co
Original Assignee
C&E Fein GmbH and Co
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 C&E Fein GmbH and Co filed Critical C&E Fein GmbH and Co
Publication of EP0526845A2 publication Critical patent/EP0526845A2/de
Publication of EP0526845A3 publication Critical patent/EP0526845A3/de
Application granted granted Critical
Publication of EP0526845B1 publication Critical patent/EP0526845B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
    • 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
    • B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
    • B24B7/241—Methods
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/30—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Es wird ein Verfahren zum Schleifen oder Polieren von Kunststoff oder Glas, insbesondere zum Schleifen von Acrylglas angegeben, bei dem ein maschinell angetriebenes Schleifwerkzeug über eine Bearbeitungsfläche (44) bewegt wird. Das Schleifen wird trocken ohne flüssiges Arbeitsmedium durchgeführt, wobei das Schleifwerkzeug (12) eine kreisende oder um eine feste Schwenkachse (14) oszillierende Bewegung mit hoher Frequenz ausführt, wobei der Schleifstaub randseitig abgesaugt wird. Das Schleifwerkzeug weist eine geschlossene Schleiffläche mit nachgiebig eingebetteten Schleifkörpern auf, wobei vorzugsweise eine Mehrzahl der Schleifkörper eine ebene Vorderfläche besitzt, die durch Seitenflächen relativ scharfkantig begrenzt sind und wobei der überwiegende Teil der Vorderflächen annähernd parallel zur Bearbeitungsfläche (44) orientiert ist. Das Verfahren ermöglicht eine Feinstbearbeitung von Kunststoff- und Glasoberflächen mit besonders hoher Oberflächenqualität.
EP92113054A 1991-08-03 1992-07-31 Verfahren zum Schleifen von Kunststoff oder Glas Expired - Lifetime EP0526845B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4125795A DE4125795C1 (de) 1991-08-03 1991-08-03
DE4125795 1991-08-03

Publications (3)

Publication Number Publication Date
EP0526845A2 EP0526845A2 (de) 1993-02-10
EP0526845A3 true EP0526845A3 (de) 1993-04-14
EP0526845B1 EP0526845B1 (de) 1994-09-28

Family

ID=6437661

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92113054A Expired - Lifetime EP0526845B1 (de) 1991-08-03 1992-07-31 Verfahren zum Schleifen von Kunststoff oder Glas

Country Status (7)

Country Link
US (1) US5292352A (de)
EP (1) EP0526845B1 (de)
JP (1) JPH0615559A (de)
AT (1) ATE112203T1 (de)
CA (1) CA2075081A1 (de)
DE (2) DE4125795C1 (de)
ES (1) ES2063556T3 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663284U (ja) * 1993-02-05 1994-09-06 リョービ株式会社 動力工具の駆動部構造
US5632579A (en) * 1994-07-13 1997-05-27 Thermwood Corporation Particulate removal device and system for router machines and the like
JPH09267251A (ja) * 1996-04-02 1997-10-14 S P Air Kk 研磨装置
US6027399A (en) * 1998-02-27 2000-02-22 Stewart; Kerry Clean grinding system
WO2000066324A1 (de) * 1999-04-29 2000-11-09 Vetrovsky Zdenek Das gläserne einschleifende segment
US6158528A (en) * 2000-01-27 2000-12-12 S.P. Air Kabusiki Kaisha Hand-held pneumatic rotary drive device
JP2003520695A (ja) 2000-01-27 2003-07-08 エス・ピー・エアー株式会社 空力ロータリ工具
US6443239B1 (en) 2000-02-29 2002-09-03 S.P. Air Kabusiki Kaisha Pneumatic rotary tool
WO2002020221A2 (en) * 2000-09-08 2002-03-14 S. P. Air Kabusiki Kaisha Pneumatic rotary tool
AUPR135000A0 (en) * 2000-11-09 2000-11-30 Whitbury Corporation Pty Ltd Sander
DE10126675A1 (de) * 2001-06-01 2002-12-05 Bosch Gmbh Robert Elektrohandschleifmaschine, insbesondere Exzenterschleifer
DE10162630A1 (de) * 2001-12-20 2003-07-10 Hilti Ag Schleifgerät mit einer Absaughaube
DE20314703U1 (de) * 2003-09-19 2005-01-27 Otto Martin Maschinenbau Gmbh & Co Polieraggregat zum Polieren von Werkstücken
WO2005053905A1 (es) * 2003-11-28 2005-06-16 Comercial Trasluz Imagen E Iluminacion, S.L. Sistema de rayado de la superficie de un conductor óptico plano
KR20090122302A (ko) * 2007-03-21 2009-11-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 표면 내의 결함 제거 방법
US20080233845A1 (en) 2007-03-21 2008-09-25 3M Innovative Properties Company Abrasive articles, rotationally reciprocating tools, and methods
USD610430S1 (en) 2009-06-18 2010-02-23 3M Innovative Properties Company Stem for a power tool attachment
USD619152S1 (en) 2009-12-18 2010-07-06 Techtronic Power Tools Technology Limited Adapter
USD623034S1 (en) 2009-12-18 2010-09-07 Techtronic Power Tools Technology Limited Tool arbor
USD646542S1 (en) 2010-09-29 2011-10-11 Milwaukee Electric Tool Corporation Accessory interface for a tool
USD651062S1 (en) 2010-09-29 2011-12-27 Milwaukee Electric Tool Corporation Tool interface for an accessory
USD653523S1 (en) 2010-09-29 2012-02-07 Milwaukee Electric Tool Corporation Adapter for a tool
US9555554B2 (en) 2013-05-06 2017-01-31 Milwaukee Electric Tool Corporation Oscillating multi-tool system
CN103894327A (zh) * 2014-04-24 2014-07-02 华晨汽车集团控股有限公司 一种涂装打磨工具
CN108890408B (zh) * 2018-09-27 2019-04-05 吉林大学 一种超声辅助研磨抛光碳化硅晶片的装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230672A (en) * 1963-05-28 1966-01-25 Frederick B Anthon Dressing appliance
DE7040819U (de) * 1971-02-18 Mafell Maschinenfab R Mey Schleifer, insbesondere Vibrationsschlei fer mit Staubabsauglufter
DE3405095A1 (de) * 1984-02-14 1985-08-29 Kurt 3050 Wunstorf Wagner Verfahren und vorrichtung zum beseitigen von oberflaechenschaeden an ebenen glasflaechen
DE8618750U1 (de) * 1986-07-12 1986-09-04 C. & E. Fein Gmbh & Co, 7000 Stuttgart Handschleifgerät

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE483189C (de) * 1929-09-27 Demag Akt Ges Glasplattenpoliermaschine
US2828587A (en) * 1956-09-17 1958-04-01 Robert P Miller Abrasive disc machine for resurfacing slate, wood, metal, plastics, or the like
US3447267A (en) * 1967-02-13 1969-06-03 Swedlow Inc Grinding apparatus and method
DE1994278U (de) * 1968-05-07 1968-09-19 Richard Staehle K G Maschb Tandem-, band- und tellerschleifmaschine fuer beidseitiges vor- und fertigschleifen, insbesondere zum schleifen von fensterfluegeln, rahmen, bekleidungen und tueren aus holz, leichtmetall und kunststoffen.
DE2938704C2 (de) * 1979-09-25 1984-03-15 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Exzentertellerschleifer
EP0244465B1 (de) * 1985-11-15 1989-08-02 C. & E. FEIN GmbH & Co. Handschleifgerät
DE3724747A1 (de) * 1987-07-25 1989-02-02 Fein C & E Schleifgeraet mit staubabsaugeinrichtung
JP2657655B2 (ja) * 1988-01-18 1997-09-24 八千代マイクロサイエンス株式会社 航空機窓研磨装置
DE3935179A1 (de) * 1989-10-23 1991-04-25 Werkzeug Gmbh Vorsatzgeraet fuer einen winkelschleifer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7040819U (de) * 1971-02-18 Mafell Maschinenfab R Mey Schleifer, insbesondere Vibrationsschlei fer mit Staubabsauglufter
US3230672A (en) * 1963-05-28 1966-01-25 Frederick B Anthon Dressing appliance
DE3405095A1 (de) * 1984-02-14 1985-08-29 Kurt 3050 Wunstorf Wagner Verfahren und vorrichtung zum beseitigen von oberflaechenschaeden an ebenen glasflaechen
DE8618750U1 (de) * 1986-07-12 1986-09-04 C. & E. Fein Gmbh & Co, 7000 Stuttgart Handschleifgerät

Also Published As

Publication number Publication date
US5292352A (en) 1994-03-08
DE59200562D1 (de) 1994-11-03
CA2075081A1 (en) 1993-02-04
EP0526845A2 (de) 1993-02-10
ATE112203T1 (de) 1994-10-15
DE4125795C1 (de) 1993-02-11
ES2063556T3 (es) 1995-01-01
JPH0615559A (ja) 1994-01-25
EP0526845B1 (de) 1994-09-28

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