DE3627541C2 - - Google Patents

Info

Publication number
DE3627541C2
DE3627541C2 DE19863627541 DE3627541A DE3627541C2 DE 3627541 C2 DE3627541 C2 DE 3627541C2 DE 19863627541 DE19863627541 DE 19863627541 DE 3627541 A DE3627541 A DE 3627541A DE 3627541 C2 DE3627541 C2 DE 3627541C2
Authority
DE
Germany
Prior art keywords
workpiece
bearing
grinding
support part
carrier
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 - Fee Related
Application number
DE19863627541
Other languages
German (de)
English (en)
Other versions
DE3627541A1 (de
Inventor
Hans B. 7302 Ostfildern De Dengler
Joachim 7311 Dettingen De Richter
Juergen 7300 Esslingen De Wolf
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.)
Maschinenfabrik Gehring GmbH and Co KG
Original Assignee
Maschinenfabrik Gehring GmbH and Co KG
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 Maschinenfabrik Gehring GmbH and Co KG filed Critical Maschinenfabrik Gehring GmbH and Co KG
Priority to DE19863627541 priority Critical patent/DE3627541A1/de
Publication of DE3627541A1 publication Critical patent/DE3627541A1/de
Application granted granted Critical
Publication of DE3627541C2 publication Critical patent/DE3627541C2/de
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
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/02—Machines or devices designed for grinding seat surfaces; Accessories therefor in valve housings
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/14—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding conical surfaces, e.g. of centres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
DE19863627541 1986-08-13 1986-08-13 Schleifvorrichtung Granted DE3627541A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863627541 DE3627541A1 (de) 1986-08-13 1986-08-13 Schleifvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863627541 DE3627541A1 (de) 1986-08-13 1986-08-13 Schleifvorrichtung

Publications (2)

Publication Number Publication Date
DE3627541A1 DE3627541A1 (de) 1988-02-18
DE3627541C2 true DE3627541C2 (OSRAM) 1990-04-26

Family

ID=6307358

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863627541 Granted DE3627541A1 (de) 1986-08-13 1986-08-13 Schleifvorrichtung

Country Status (1)

Country Link
DE (1) DE3627541A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600602C1 (de) * 1995-11-08 1996-10-24 Thielenhaus Ernst Kg Vorrichtung zum Feinschleifen des hohlkonischen Dichtsitzes in einem kreiszylindrischen Düsenkörper
DE10348661B3 (de) * 2003-10-15 2005-07-07 Maschinenfabrik Gehring Gmbh & Co. Kg Werkzeugkopf

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29607203U1 (de) * 1996-04-20 1997-08-14 Maschinenfabrik Gehring GmbH & Co, 73760 Ostfildern Vorrichtung zum Schleifen einer Stirnfläche, insbesondere einer Ringfläche, am Rand einer Werkstück-Bohrung
US5810647A (en) * 1996-11-25 1998-09-22 Siemens Automotive Corporation Tool quill and method for finishing fuel injector needle tips
US5993296A (en) * 1998-06-30 1999-11-30 Siemens Automotive Corporation Tool quill and method for finishing fuel injector needle tips
CN109751178B (zh) * 2018-01-22 2021-06-18 天津市元远合成科技发展有限公司 水轮机机械调速器关键部件配合精度加工工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912814C2 (de) * 1979-03-30 1984-11-22 Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern Schleifmaschine zur Feinbearbeitung von kegeligen Ventilsitz- oder Dichtflächen, insbesondere von Einspritzdüsen
DE3208536C2 (de) * 1982-03-10 1987-04-16 Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern Schleifmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600602C1 (de) * 1995-11-08 1996-10-24 Thielenhaus Ernst Kg Vorrichtung zum Feinschleifen des hohlkonischen Dichtsitzes in einem kreiszylindrischen Düsenkörper
DE10348661B3 (de) * 2003-10-15 2005-07-07 Maschinenfabrik Gehring Gmbh & Co. Kg Werkzeugkopf

Also Published As

Publication number Publication date
DE3627541A1 (de) 1988-02-18

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: MASCHINENFABRIK GEHRING GMBH & CO, 7302 OSTFILDERN

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee