FR2313618A1 - Dispositif manuel perfectionne pour la rectification simultanee de sieges de soupape - Google Patents

Dispositif manuel perfectionne pour la rectification simultanee de sieges de soupape

Info

Publication number
FR2313618A1
FR2313618A1 FR7617002A FR7617002A FR2313618A1 FR 2313618 A1 FR2313618 A1 FR 2313618A1 FR 7617002 A FR7617002 A FR 7617002A FR 7617002 A FR7617002 A FR 7617002A FR 2313618 A1 FR2313618 A1 FR 2313618A1
Authority
FR
France
Prior art keywords
valve seats
manual device
simultaneous grinding
advanced manual
advanced
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.)
Granted
Application number
FR7617002A
Other languages
English (en)
French (fr)
Other versions
FR2313618B3 (ref
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2313618A1 publication Critical patent/FR2313618A1/fr
Application granted granted Critical
Publication of FR2313618B3 publication Critical patent/FR2313618B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
    • 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
    • B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
FR7617002A 1975-06-05 1976-06-04 Dispositif manuel perfectionne pour la rectification simultanee de sieges de soupape Granted FR2313618A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1975212935U ES212935Y (es) 1975-06-05 1975-06-05 Dispositivo manual perfeccionado para el rectificado simul-taneo de asientos de valvulas.

Publications (2)

Publication Number Publication Date
FR2313618A1 true FR2313618A1 (fr) 1976-12-31
FR2313618B3 FR2313618B3 (ref) 1979-02-23

Family

ID=8377593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617002A Granted FR2313618A1 (fr) 1975-06-05 1976-06-04 Dispositif manuel perfectionne pour la rectification simultanee de sieges de soupape

Country Status (5)

Country Link
DE (1) DE2624938A1 (ref)
ES (1) ES212935Y (ref)
FR (1) FR2313618A1 (ref)
GB (1) GB1522231A (ref)
PT (1) PT65191B (ref)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4581854A (en) * 1984-10-29 1986-04-15 Collopy Michael D Valve grinding apparatus

Also Published As

Publication number Publication date
GB1522231A (en) 1978-08-23
ES212935Y (es) 1976-11-01
PT65191B (fr) 1977-11-22
FR2313618B3 (ref) 1979-02-23
PT65191A (fr) 1976-07-01
ES212935U (es) 1976-06-16
DE2624938A1 (de) 1976-12-16

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