ES212935Y - Dispositivo manual perfeccionado para el rectificado simul-taneo de asientos de valvulas. - Google Patents

Dispositivo manual perfeccionado para el rectificado simul-taneo de asientos de valvulas.

Info

Publication number
ES212935Y
ES212935Y ES1975212935U ES212935U ES212935Y ES 212935 Y ES212935 Y ES 212935Y ES 1975212935 U ES1975212935 U ES 1975212935U ES 212935 U ES212935 U ES 212935U ES 212935 Y ES212935 Y ES 212935Y
Authority
ES
Spain
Prior art keywords
simulating
grinding
valve seats
manual device
perfected
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
Application number
ES1975212935U
Other languages
English (en)
Spanish (es)
Other versions
ES212935U (es
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
Priority to ES1975212935U priority Critical patent/ES212935Y/es
Priority to DE19762624938 priority patent/DE2624938A1/de
Priority to PT65191A priority patent/PT65191B/pt
Priority to GB23318/76A priority patent/GB1522231A/en
Priority to FR7617002A priority patent/FR2313618A1/fr
Publication of ES212935U publication Critical patent/ES212935U/es
Application granted granted Critical
Publication of ES212935Y publication Critical patent/ES212935Y/es
Expired 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)
ES1975212935U 1975-06-05 1975-06-05 Dispositivo manual perfeccionado para el rectificado simul-taneo de asientos de valvulas. Expired ES212935Y (es)

Priority Applications (5)

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.
DE19762624938 DE2624938A1 (de) 1975-06-05 1976-06-03 Vorrichtung zum gleichzeitigen schleifen mehrerer ventilsitze
PT65191A PT65191B (fr) 1975-06-05 1976-06-04 Dispositif manuel perfectionne pour la rectification simultanee des places de valvules
GB23318/76A GB1522231A (en) 1975-06-05 1976-06-04 Device for the simultaneous refacing of valve seats
FR7617002A FR2313618A1 (fr) 1975-06-05 1976-06-04 Dispositif manuel perfectionne pour la rectification simultanee de sieges de soupape

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
ES212935U ES212935U (es) 1976-06-16
ES212935Y true ES212935Y (es) 1976-11-01

Family

ID=8377593

Family Applications (1)

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

Country Status (5)

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

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
PT65191A (fr) 1976-07-01
GB1522231A (en) 1978-08-23
DE2624938A1 (de) 1976-12-16
ES212935U (es) 1976-06-16
FR2313618A1 (fr) 1976-12-31
FR2313618B3 (pt) 1979-02-23
PT65191B (fr) 1977-11-22

Similar Documents

Publication Publication Date Title
AT358344B (de) Absperrventil
NO141832C (no) Slipeapparat for sluseventiler.
BR7600961A (pt) Corpo de valvula para valvula de corredica
BR7602724A (pt) Valvula multivia aperfeicoada
BR7600995A (pt) Valvula-borboleta aperfeicoada
AR207669A1 (es) Mejoras en aparatos valvulares de control vacio-cargado
SE7604662L (sv) Ventilvridanordning
ES212935Y (es) Dispositivo manual perfeccionado para el rectificado simul-taneo de asientos de valvulas.
SE7604883L (sv) Avstengningsventil
BR7602770A (pt) Valvula reguladora aperfeicoada
AT354206B (de) Absperrventil
DK249076A (da) Afsperringsventil
ES212470Y (es) Dispositivo manual para el rectificado simultaneo de asien-tos de valvula.
BR7603592A (pt) Dispositivo para valvulas
SE7604856L (sv) Sperrventil
ES216983Y (es) Dispositivo manual para el rectificado simultaneo de asientos de valvulas
AT348840B (de) Absperrventil
AT356011B (de) Sanitaeres absperrventil
ES215224Y (es) Cuerpo de apoyo monopieza para valvulas de aparatos sanita-rios.
ES210742Y (es) Valvula motorizada para circuitos oleohidraulicos.
ES214390Y (es) Dispositivo perfeccionado para enclavamiento de valvulas.
ES213696Y (es) Valvula para extintores perfeccionada.
DK546675A (da) Afsperringsventil
ES209762Y (es) Dispositivo de mando para valvulas.
ES234650Y (es) Gafas perfeccionadas para uso acuatico.