EP0247558A3 - Flat round grinding - Google Patents

Flat round grinding Download PDF

Info

Publication number
EP0247558A3
EP0247558A3 EP87107572A EP87107572A EP0247558A3 EP 0247558 A3 EP0247558 A3 EP 0247558A3 EP 87107572 A EP87107572 A EP 87107572A EP 87107572 A EP87107572 A EP 87107572A EP 0247558 A3 EP0247558 A3 EP 0247558A3
Authority
EP
European Patent Office
Prior art keywords
grinding
flat round
machined
round grinding
flat
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Withdrawn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
EP87107572A
Other languages
German (de)
French (fr)
Other versions
EP0247558A2 (en
Inventor
Kurt Dr.-Ing. Honrath
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of EP0247558A2 publication Critical patent/EP0247558A2/en
Publication of EP0247558A3 publication Critical patent/EP0247558A3/en
Withdrawn legal-status Critical Current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
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/04—Honing machines or devices; Accessories therefor designed for working external surfaces of revolution
    • 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
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

Es wird eine Vorrichtung und ein Verfahren zum Flachrund­ schleifen von Rotationskörperteilen (1), insbesondere Kurbelwellen- und Nockenwellengrundlagern vorgestellt, wo­ bei die zu bearbeitende Welle in Drehbewegungen versetzt wird und das Schleifwerkzeug, daß als aus einzelnen Seg­ menten zusammengesetzter Flachschleifstein ausgebildet ist, an dem zu bearbeitenden Wellenteil (1 a) vorbeige­ führt wird. It becomes an apparatus and a method for flat rounding grinding of rotating body parts (1), in particular Crankshaft and camshaft base bearings presented where rotated in the shaft to be machined is and the grinding tool that as from individual seg elements formed flat grinding stone is past the shaft part to be machined (1 a) leads.

EP87107572A 1986-05-26 1987-05-25 Flat round grinding Withdrawn EP0247558A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3617700 1986-05-26
DE19863617700 DE3617700A1 (en) 1986-05-26 1986-05-26 FLAT ROUND GRINDING

Publications (2)

Publication Number Publication Date
EP0247558A2 EP0247558A2 (en) 1987-12-02
EP0247558A3 true EP0247558A3 (en) 1990-03-21

Family

ID=6301674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87107572A Withdrawn EP0247558A3 (en) 1986-05-26 1987-05-25 Flat round grinding

Country Status (2)

Country Link
EP (1) EP0247558A3 (en)
DE (1) DE3617700A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496352A (en) * 1945-04-02 1950-02-07 Super Cut Abrasive wheel
DE885527C (en) * 1943-09-23 1953-08-06 Daimler Benz Ag Device for fine-drawing grinding of workpieces with a cylindrical surface which is interrupted in places in the axial direction, in particular the main bearing journals of crankshafts and the bearing points of camshafts
DE1158864B (en) * 1955-01-03 1963-12-05 Daimler Benz Ag Device for fine drawing of shafts
GB1181782A (en) * 1966-03-11 1970-02-18 Norton Abrasives Ltd Improvements relating to Grinding

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE584496C (en) * 1933-09-20 Karl Fickert Dipl Ing Grinding tool with handle with at least three grinding surfaces of different grain
US1324512A (en) * 1919-12-09 Knife-sharp
GB1152325A (en) * 1966-05-15 1969-05-14 Hassan Ibrahim Badawi Buffing Bar and Method of Making Same
JPS5542750A (en) * 1978-09-20 1980-03-26 Noritake Dia Kk Long life tool
DD222034B1 (en) * 1984-03-26 1987-07-08 Guben Chemiefaserwerk PROCESS FOR PREPARING POLYESTERS
JPS61103780A (en) * 1984-10-25 1986-05-22 Matsushita Electric Works Ltd Grindstone

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885527C (en) * 1943-09-23 1953-08-06 Daimler Benz Ag Device for fine-drawing grinding of workpieces with a cylindrical surface which is interrupted in places in the axial direction, in particular the main bearing journals of crankshafts and the bearing points of camshafts
US2496352A (en) * 1945-04-02 1950-02-07 Super Cut Abrasive wheel
DE1158864B (en) * 1955-01-03 1963-12-05 Daimler Benz Ag Device for fine drawing of shafts
GB1181782A (en) * 1966-03-11 1970-02-18 Norton Abrasives Ltd Improvements relating to Grinding

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 286 (M-521)[2342], 27. September 1986; & JP-A-61 103 780 (MATSUSHITA ELECTRIC WORKS LTD) 22-05-1986 *
PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 84 (M-16)[566], 17. Juni 1980, Seite 38 M 16; & JP-A-55 42 750 (NORITAKE DAIYA K.K.) 26-03-1980 *

Also Published As

Publication number Publication date
DE3617700A1 (en) 1987-12-03
EP0247558A2 (en) 1987-12-02

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Inventor name: HONRATH, KURT, DR.-ING.