FR2457744B1 - - Google Patents

Info

Publication number
FR2457744B1
FR2457744B1 FR7914360A FR7914360A FR2457744B1 FR 2457744 B1 FR2457744 B1 FR 2457744B1 FR 7914360 A FR7914360 A FR 7914360A FR 7914360 A FR7914360 A FR 7914360A FR 2457744 B1 FR2457744 B1 FR 2457744B1
Authority
FR
France
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
Application number
FR7914360A
Other languages
French (fr)
Other versions
FR2457744A1 (fr
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7914360A priority Critical patent/FR2457744A1/fr
Priority to DE19803019998 priority patent/DE3019998A1/de
Priority to JP7129080A priority patent/JPS55157477A/ja
Publication of FR2457744A1 publication Critical patent/FR2457744A1/fr
Application granted granted Critical
Publication of FR2457744B1 publication Critical patent/FR2457744B1/fr
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
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
    • B24B33/025—Internal surface of conical shape

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Control Of Position Or Direction (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (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)
FR7914360A 1979-05-28 1979-05-28 Dispositif de commande d'expansion a verin hydraulique pour machine a roder Granted FR2457744A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7914360A FR2457744A1 (fr) 1979-05-28 1979-05-28 Dispositif de commande d'expansion a verin hydraulique pour machine a roder
DE19803019998 DE3019998A1 (de) 1979-05-28 1980-05-24 Einrichtung zur steuerung der ausdehnung des laeppwerkzeuges einer laeppmaschine
JP7129080A JPS55157477A (en) 1979-05-28 1980-05-28 Controller for expansion of grinder of grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7914360A FR2457744A1 (fr) 1979-05-28 1979-05-28 Dispositif de commande d'expansion a verin hydraulique pour machine a roder

Publications (2)

Publication Number Publication Date
FR2457744A1 FR2457744A1 (fr) 1980-12-26
FR2457744B1 true FR2457744B1 (show.php) 1982-07-09

Family

ID=9226237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7914360A Granted FR2457744A1 (fr) 1979-05-28 1979-05-28 Dispositif de commande d'expansion a verin hydraulique pour machine a roder

Country Status (3)

Country Link
JP (1) JPS55157477A (show.php)
DE (1) DE3019998A1 (show.php)
FR (1) FR2457744A1 (show.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504047A1 (fr) * 1981-04-16 1982-10-22 Citroen Sa Machine a roder
GB2111876A (en) * 1981-12-09 1983-07-13 Jones & Shipman Plc Improvements relating to honing
DE102016013600A1 (de) * 2016-11-15 2018-05-17 Daimler Ag Zylindergehäuse für eine Hubkolben-Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs
DE102016013603A1 (de) * 2016-11-15 2018-05-17 Daimler Ag Motorblock für einen Verbrennungsmotor eines Kraftwagens und Verfahren zum Herstellen eines Motorblocks für einen Verbrennungsmotor eines Kraftwagens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR849773A (fr) * 1938-02-03 1939-12-01 Micromatic Hone Corp Outil et procédé d'alésage conique
DE1045841B (de) * 1954-12-11 1958-12-04 Christoph Willi Gehring Vorrichtung zum Honen nicht zylindrischer Werkstueckflaechen

Also Published As

Publication number Publication date
FR2457744A1 (fr) 1980-12-26
JPS55157477A (en) 1980-12-08
DE3019998A1 (de) 1980-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse