ES270017Y - Llave de paso. - Google Patents

Llave de paso.

Info

Publication number
ES270017Y
ES270017Y ES1981270017U ES270017U ES270017Y ES 270017 Y ES270017 Y ES 270017Y ES 1981270017 U ES1981270017 U ES 1981270017U ES 270017 U ES270017 U ES 270017U ES 270017 Y ES270017 Y ES 270017Y
Authority
ES
Spain
Prior art keywords
stop key
key
stop
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
ES1981270017U
Other languages
English (en)
Spanish (es)
Other versions
ES270017U (es
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 filed Critical
Publication of ES270017U publication Critical patent/ES270017U/es
Application granted granted Critical
Publication of ES270017Y publication Critical patent/ES270017Y/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0414—Plug channel at 90 degrees to the inlet
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0478—Packings on the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Paper (AREA)
  • Hydraulic Turbines (AREA)
  • Taps Or Cocks (AREA)
ES1981270017U 1980-12-05 1981-11-27 Llave de paso. Expired ES270017Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8025848A FR2495730A1 (fr) 1980-12-05 1980-12-05 Perfectionnements aux robinets d'arret

Publications (2)

Publication Number Publication Date
ES270017U ES270017U (es) 1983-07-16
ES270017Y true ES270017Y (es) 1984-02-01

Family

ID=9248709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981270017U Expired ES270017Y (es) 1980-12-05 1981-11-27 Llave de paso.

Country Status (2)

Country Link
ES (1) ES270017Y (enExample)
FR (1) FR2495730A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2369490C (en) * 2002-01-25 2007-05-22 Leon Prevost Vent termination receptacle with damper
WO2011110173A1 (en) * 2010-03-08 2011-09-15 Vestergaard Sa Water purification device with overmolded valve member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE13191C (de) * E. BERGNER in Bernburg Wasserhahn für Hausleistungen
FR1139404A (fr) * 1955-11-21 1957-07-01 Lecq Sa Des Ets Robinet auto-étanche
FR1165059A (fr) * 1956-09-28 1958-10-17 Robinet à boisseau à usages multiples
GB953103A (en) * 1959-05-13 1964-03-25 John Mclean An improved fluid flow control valve

Also Published As

Publication number Publication date
ES270017U (es) 1983-07-16
FR2495730A1 (fr) 1982-06-11
FR2495730B1 (enExample) 1985-03-15

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010402