FR2124081A1 - - Google Patents

Info

Publication number
FR2124081A1
FR2124081A1 FR7103697A FR7103697A FR2124081A1 FR 2124081 A1 FR2124081 A1 FR 2124081A1 FR 7103697 A FR7103697 A FR 7103697A FR 7103697 A FR7103697 A FR 7103697A FR 2124081 A1 FR2124081 A1 FR 2124081A1
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.)
Granted
Application number
FR7103697A
Other languages
French (fr)
Other versions
FR2124081B1 (OSRAM
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.)
UZINA MECANICA GAZ METAN
Original Assignee
UZINA MECANICA GAZ METAN
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 UZINA MECANICA GAZ METAN filed Critical UZINA MECANICA GAZ METAN
Priority to FR7103697A priority Critical patent/FR2124081B1/fr
Publication of FR2124081A1 publication Critical patent/FR2124081A1/fr
Application granted granted Critical
Publication of FR2124081B1 publication Critical patent/FR2124081B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/02—Milling surfaces of revolution
    • B23C3/05—Finishing valves or valve seats
    • B23C3/051—Reconditioning of valve seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7103697A 1971-02-04 1971-02-04 Expired FR2124081B1 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7103697A FR2124081B1 (OSRAM) 1971-02-04 1971-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7103697A FR2124081B1 (OSRAM) 1971-02-04 1971-02-04

Publications (2)

Publication Number Publication Date
FR2124081A1 true FR2124081A1 (OSRAM) 1972-09-22
FR2124081B1 FR2124081B1 (OSRAM) 1975-06-06

Family

ID=9071367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103697A Expired FR2124081B1 (OSRAM) 1971-02-04 1971-02-04

Country Status (1)

Country Link
FR (1) FR2124081B1 (OSRAM)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1355700A (en) * 1919-08-02 1920-10-12 Salminen John Apparatus for reseating valve-body seats
FR1085462A (fr) * 1953-06-27 1955-02-02 Rateau Soc Machine à retoucher et roder les sièges de vannes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1355700A (en) * 1919-08-02 1920-10-12 Salminen John Apparatus for reseating valve-body seats
FR1085462A (fr) * 1953-06-27 1955-02-02 Rateau Soc Machine à retoucher et roder les sièges de vannes

Also Published As

Publication number Publication date
FR2124081B1 (OSRAM) 1975-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse