DE68918084T2 - Schleifscheibe. - Google Patents

Schleifscheibe.

Info

Publication number
DE68918084T2
DE68918084T2 DE68918084T DE68918084T DE68918084T2 DE 68918084 T2 DE68918084 T2 DE 68918084T2 DE 68918084 T DE68918084 T DE 68918084T DE 68918084 T DE68918084 T DE 68918084T DE 68918084 T2 DE68918084 T2 DE 68918084T2
Authority
DE
Germany
Prior art keywords
abrasive wheel
spindle
pins
holder
grinding
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 - Lifetime
Application number
DE68918084T
Other languages
English (en)
Other versions
DE68918084D1 (de
Inventor
Jan Siden
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.)
Uniroc AB
Original Assignee
UNIROC GRINDING AB
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 UNIROC GRINDING AB filed Critical UNIROC GRINDING AB
Application granted granted Critical
Publication of DE68918084D1 publication Critical patent/DE68918084D1/de
Publication of DE68918084T2 publication Critical patent/DE68918084T2/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
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/02—Wheels in one piece
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/26—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding workpieces with arcuate surfaces, e.g. parts of car bodies, bumpers or magnetic recording heads
    • 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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/33—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of drills for stone
    • 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
    • B24D7/18—Wheels of special form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
DE68918084T 1989-05-19 1989-05-19 Schleifscheibe. Expired - Lifetime DE68918084T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89850166A EP0397955B1 (de) 1989-05-19 1989-05-19 Schleifscheibe
CA000600199A CA1322459C (en) 1989-05-19 1989-05-19 Abrasive wheel

Publications (2)

Publication Number Publication Date
DE68918084D1 DE68918084D1 (de) 1994-10-13
DE68918084T2 true DE68918084T2 (de) 1995-04-20

Family

ID=25672740

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918084T Expired - Lifetime DE68918084T2 (de) 1989-05-19 1989-05-19 Schleifscheibe.

Country Status (5)

Country Link
US (1) US4977709A (de)
EP (1) EP0397955B1 (de)
AT (1) ATE111005T1 (de)
CA (1) CA1322459C (de)
DE (1) DE68918084T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE463754B (sv) * 1989-05-24 1991-01-21 Inovac Ab Anordning vid handhaallen slipmaskin foer slipning av stiftborrkronor
US5181939A (en) * 1989-12-20 1993-01-26 Charles Neff Article and a method for producing an article having a high friction surface
US5496208A (en) * 1989-12-20 1996-03-05 Neff; Charles E. Grinding wheel
US5213590A (en) * 1989-12-20 1993-05-25 Neff Charles E Article and a method for producing an article having a high friction surface
US5182971A (en) * 1990-02-14 1993-02-02 Boart International, Limited Button sharpening
IT1242351B (it) * 1990-09-26 1994-03-04 Quintilio Lupi Perfezionamenti alle mole per macchine utensili per la lavorazione del marmo granito, e simili
US5251408A (en) * 1992-07-27 1993-10-12 Ford Motor Company Grinding wheel assembly
US5466050A (en) * 1992-08-11 1995-11-14 Aluminum Company Of America Vehicle wheel and associated methods of making a vehicle wheel
US5388374A (en) * 1992-10-09 1995-02-14 United States Surgical Corporation Apparatus and method for grinding points
US5518438A (en) * 1993-10-08 1996-05-21 United States Surgical Corporation Apparatus and method for grinding needle workpieces
IT230669Y1 (it) * 1993-10-25 1999-06-09 Vincent Srl Mola per l'ottenimento di sagome convesse applicabile in particolare a molatrici manuali
US5865668A (en) * 1996-10-30 1999-02-02 Stewart; Ronald Shaper head for making mouldings
US6358133B1 (en) 1998-02-06 2002-03-19 3M Innovative Properties Company Grinding wheel
GB0128925D0 (en) 2001-11-29 2002-01-23 Delphi Tech Inc Method of forming a recess in a body
WO2004014579A2 (en) * 2002-08-07 2004-02-19 Neff Charles E A method of fabricating pliant workpieces, tools for performing the method and methods for making those tools
JP2005349546A (ja) * 2004-06-14 2005-12-22 Sankyo Diamond Industrial Co Ltd 側面円形加工用研削工具
KR20070084395A (ko) * 2004-10-19 2007-08-24 가부시키가이샤 제이텍트 동력전달 체인용 핀의 연삭장치 및 동력전달 체인용 핀의제조방법
TWI345508B (en) * 2006-01-20 2011-07-21 Hon Hai Prec Ind Co Ltd Cylindrical grinding apparatus and method of cylindrical grinding with the same
CN100515683C (zh) * 2006-01-21 2009-07-22 鸿富锦精密工业（深圳）有限公司 砂轮、使用该砂轮的滚圆设备及滚圆方法
US8911280B2 (en) * 2011-01-31 2014-12-16 Apple Inc. Apparatus for shaping exterior surface of a metal alloy casing
US8665160B2 (en) 2011-01-31 2014-03-04 Apple Inc. Antenna, shielding and grounding
US8587939B2 (en) 2011-01-31 2013-11-19 Apple Inc. Handheld portable device
US9421661B2 (en) * 2013-04-30 2016-08-23 United Technologies Corporation Airfoil edge form transfer grinding tool
USD785339S1 (en) * 2014-10-23 2017-05-02 Griot's Garage, Inc. Hand applicator buffing pad
GB201516019D0 (en) * 2015-09-10 2015-10-28 Rolls Royce Plc Apparatus, methods, computer programs and non-transitory computer readable storage mediums for machining objects

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2268599A (en) * 1938-04-22 1942-01-06 American Optical Corp Abrading tool
US2766565A (en) * 1954-03-23 1956-10-16 Wheel Trueing Tool Co Metal bonded abrasive wheel and method of making the same
US3157174A (en) * 1962-05-31 1964-11-17 Koebel Diamond Tool Co Multiple section cutting tool
DE1301940B (de) * 1965-06-30 1969-08-28 Saueressig Kg Maschinenfabrik Walze, insbesondere Druckereiwalze
US3830020A (en) * 1969-10-22 1974-08-20 S Gomi Grinding diamond wheel, and method of making same
SE416115B (sv) * 1977-02-11 1980-12-01 Fagersta Ab Slipfixtur for slipning av skerstift i bergborrkronor
ZA777206B (en) * 1977-12-05 1979-05-30 Boart Int Ltd Button grinding
SE434356B (sv) * 1981-11-24 1984-07-23 Finsliparna Ab Anordning for slipning av stiftborrkronor
US4457113A (en) * 1982-02-24 1984-07-03 Super-Cut, Inc. Protected super-abrasive grinding tool
EP0094237A3 (de) * 1982-05-10 1985-05-15 Autoflow Engineering Limited Apparat zum Bewegen eines Werkzeuges auf gesteuerte Weise
SE447714B (sv) * 1984-04-26 1986-12-08 Finsliparna Ab Slipskiva for slipning av stiftborrkronor
GB2193456B (en) * 1986-07-25 1990-06-06 Boart Int Ltd Restoration of drill buttons

Also Published As

Publication number Publication date
US4977709A (en) 1990-12-18
CA1322459C (en) 1993-09-28
EP0397955A1 (de) 1990-11-22
DE68918084D1 (de) 1994-10-13
EP0397955B1 (de) 1994-09-07
ATE111005T1 (de) 1994-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: UNIROC AB, FAGERSTA, SE

8328 Change in the person/name/address of the agent

Free format text: ANDREJEWSKI UND KOLLEGEN, 45127 ESSEN