ES348578A1 - Perfeccionamientos en los grifos de piston. - Google Patents

Perfeccionamientos en los grifos de piston.

Info

Publication number
ES348578A1
ES348578A1 ES348578A ES348578A ES348578A1 ES 348578 A1 ES348578 A1 ES 348578A1 ES 348578 A ES348578 A ES 348578A ES 348578 A ES348578 A ES 348578A ES 348578 A1 ES348578 A1 ES 348578A1
Authority
ES
Spain
Prior art keywords
piston
piston valve
covered
taps
branches
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
ES348578A
Other languages
English (en)
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 ES348578A1 publication Critical patent/ES348578A1/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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Lift Valve (AREA)
ES348578A 1966-12-12 1967-12-09 Perfeccionamientos en los grifos de piston. Expired ES348578A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE41176 1966-12-12
BE41218 1967-01-23

Publications (1)

Publication Number Publication Date
ES348578A1 true ES348578A1 (es) 1969-06-16

Family

ID=25647205

Family Applications (1)

Application Number Title Priority Date Filing Date
ES348578A Expired ES348578A1 (es) 1966-12-12 1967-12-09 Perfeccionamientos en los grifos de piston.

Country Status (4)

Country Link
US (1) US3589677A (es)
DE (1) DE1673052A1 (es)
ES (1) ES348578A1 (es)
FR (1) FR1560348A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733047A (en) * 1971-06-10 1973-05-15 Paul P Electronics Compensating plunger for solenoid valve and method of making
US3747479A (en) * 1972-01-28 1973-07-24 Ici Ltd Piston assembly
US4007180A (en) * 1972-08-04 1977-02-08 Hoechst Aktiengesellschaft Perinone dyestuffs
IT1045887B (it) * 1973-05-11 1980-06-10 Knapp Alfons Organo di distribuzione a mantello lamellare elasticamente spalleggiato, per rubinetti miscelatori
US4198368A (en) * 1973-07-03 1980-04-15 Imperial Chemical Industries Limited Valve
GB1473500A (en) * 1973-07-03 1977-05-11 Ici Ltd Valve
GB1488706A (en) * 1974-06-25 1977-10-12 Ici Ltd Plug valve
GB1488705A (en) * 1974-06-25 1977-10-12 Ici Ltd Plug valve
US4285498A (en) * 1976-05-17 1981-08-25 Imperial Chemical Industries Limited Control valves
US4148337A (en) * 1977-02-08 1979-04-10 Fluid Controls, Inc. Free delivery return valve and associated system
DE3163822D1 (en) * 1980-03-10 1984-07-05 Corning Ltd Valve having a safety device preventing unintentional removal of the operating member
US4512364A (en) * 1983-01-28 1985-04-23 Edwin Phillips Non-stick glass stopcock
US4934406A (en) * 1986-11-03 1990-06-19 Parker-Hannifin Corporation Throttling valve
US4757974A (en) * 1987-04-13 1988-07-19 Ward Erin C Check valve
US5421547A (en) * 1993-09-22 1995-06-06 Scientific Machine And Supply Company Inline valve
DE60109765T2 (de) * 2000-05-19 2006-02-02 Pascal Favre Kolben für entnahmeventil
ITMI20070231A1 (it) * 2007-02-08 2008-08-09 Mv Agusta Motor S P A Sistema di aspirazione per motore per motocicletta
DE102008052455A1 (de) * 2008-06-19 2009-12-24 Mahle International Gmbh Ventileinrichtung
US20130240768A1 (en) * 2011-09-14 2013-09-19 Energyneering Solutions, Inc. High Density Polyethylene Gate Valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597976A (en) * 1949-10-11 1952-05-27 Wingfoot Corp Gasket
US2710629A (en) * 1950-02-03 1955-06-14 Saunders Vaive Company Ltd Flexible diaphragms
US2859061A (en) * 1954-09-17 1958-11-04 William P Reid Composite sealing ring and method of making the same
GB905717A (en) * 1959-06-17 1962-09-12 Audco Ltd Improvements in or relating to valves
US3093359A (en) * 1959-08-31 1963-06-11 Ace Glass Inc Stopcock for laboratory glassware and the like
US3086550A (en) * 1960-10-28 1963-04-23 Albert K Cummings Slush pump valve with air cushioned valve head
US3194533A (en) * 1961-08-29 1965-07-13 Fischer & Porter Co Needle valve
US3213524A (en) * 1962-09-21 1965-10-26 Bendix Corp Method of making a valve poppet construction
US3255775A (en) * 1962-10-08 1966-06-14 Cabot Corp Needle valve
US3337182A (en) * 1965-04-01 1967-08-22 Roi Tech Valve Co Inc Top entry plug valve

Also Published As

Publication number Publication date
FR1560348A (es) 1969-03-21
DE1673052A1 (de) 1971-04-29
US3589677A (en) 1971-06-29

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