EP1258316A3 - Vorrichtung zum Schärfen von Werkstücken - Google Patents

Vorrichtung zum Schärfen von Werkstücken Download PDF

Info

Publication number
EP1258316A3
EP1258316A3 EP02001223A EP02001223A EP1258316A3 EP 1258316 A3 EP1258316 A3 EP 1258316A3 EP 02001223 A EP02001223 A EP 02001223A EP 02001223 A EP02001223 A EP 02001223A EP 1258316 A3 EP1258316 A3 EP 1258316A3
Authority
EP
European Patent Office
Prior art keywords
objects
abrading
longitudinal axis
moving
active surface
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.)
Withdrawn
Application number
EP02001223A
Other languages
English (en)
French (fr)
Other versions
EP1258316A2 (de
Inventor
Massimo Trigari
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.)
Commersald SpA
Original Assignee
Commersald SpA
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 Commersald SpA filed Critical Commersald SpA
Publication of EP1258316A2 publication Critical patent/EP1258316A2/de
Publication of EP1258316A3 publication Critical patent/EP1258316A3/de
Withdrawn legal-status Critical Current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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
EP02001223A 2001-01-19 2002-01-17 Vorrichtung zum Schärfen von Werkstücken Withdrawn EP1258316A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001CA000001A ITCA20010001A1 (it) 2001-01-19 2001-01-19 Apparato per affilare oggetti
ITCA010001 2001-01-19

Publications (2)

Publication Number Publication Date
EP1258316A2 EP1258316A2 (de) 2002-11-20
EP1258316A3 true EP1258316A3 (de) 2004-01-07

Family

ID=11440977

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02001223A Withdrawn EP1258316A3 (de) 2001-01-19 2002-01-17 Vorrichtung zum Schärfen von Werkstücken

Country Status (4)

Country Link
US (1) US20020137445A1 (de)
EP (1) EP1258316A3 (de)
CA (1) CA2368633A1 (de)
IT (1) ITCA20010001A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20050018A1 (it) * 2005-01-14 2006-07-15 Dima S N C Di Boccia M & C Macchina per l'affilatura di lame.
CN102107383A (zh) * 2010-11-30 2011-06-29 聚光科技(杭州)股份有限公司 一种电极表面处理方法及装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536992A (en) * 1983-11-04 1985-08-27 Magnetic Peripherals Precision lapping system
US4941245A (en) * 1988-04-28 1990-07-17 Yamaha Hatsudoki Kabushiki Kaisha Rotary file, support member and abrasive device
US5575708A (en) * 1995-06-07 1996-11-19 Alligiance Corporation Belt grinding machine and method for forming cutting edges on surgical instruments
FR2747332A1 (fr) * 1996-04-12 1997-10-17 Emmanuel Maurin Dispositif pour l'affutage des electrodes de soudure
WO2000027588A1 (en) * 1998-10-27 2000-05-18 Heine Plougman Olsen An apparatus, in particular for the grinding of electrodes for tig welding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036583A (en) * 1997-07-11 2000-03-14 Applied Materials, Inc. Conditioner head in a substrate polisher and method
US6200199B1 (en) * 1998-03-31 2001-03-13 Applied Materials, Inc. Chemical mechanical polishing conditioner
US6386963B1 (en) * 1999-10-29 2002-05-14 Applied Materials, Inc. Conditioning disk for conditioning a polishing pad
US6514123B1 (en) * 2000-11-21 2003-02-04 Agere Systems Inc. Semiconductor polishing pad alignment device for a polishing apparatus and method of use
US20020127957A1 (en) * 2000-12-20 2002-09-12 Shipley Kevin D. Chemical mechanical polish pad conditioning device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536992A (en) * 1983-11-04 1985-08-27 Magnetic Peripherals Precision lapping system
US4941245A (en) * 1988-04-28 1990-07-17 Yamaha Hatsudoki Kabushiki Kaisha Rotary file, support member and abrasive device
US5575708A (en) * 1995-06-07 1996-11-19 Alligiance Corporation Belt grinding machine and method for forming cutting edges on surgical instruments
FR2747332A1 (fr) * 1996-04-12 1997-10-17 Emmanuel Maurin Dispositif pour l'affutage des electrodes de soudure
WO2000027588A1 (en) * 1998-10-27 2000-05-18 Heine Plougman Olsen An apparatus, in particular for the grinding of electrodes for tig welding

Also Published As

Publication number Publication date
US20020137445A1 (en) 2002-09-26
ITCA20010001A0 (it) 2001-01-19
ITCA20010001A1 (it) 2002-07-19
EP1258316A2 (de) 2002-11-20
CA2368633A1 (en) 2002-07-19

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