FR3048751B3 - Ensemble de clapet - Google Patents

Ensemble de clapet

Info

Publication number
FR3048751B3
FR3048751B3 FR1751975A FR1751975A FR3048751B3 FR 3048751 B3 FR3048751 B3 FR 3048751B3 FR 1751975 A FR1751975 A FR 1751975A FR 1751975 A FR1751975 A FR 1751975A FR 3048751 B3 FR3048751 B3 FR 3048751B3
Authority
FR
France
Prior art keywords
valve assembly
valve
assembly
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.)
Active
Application number
FR1751975A
Other languages
English (en)
Other versions
FR3048751A3 (fr
Inventor
Ermanno Tanghetti
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.)
Effebi SpA
Original Assignee
Effebi SpA
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 Effebi SpA filed Critical Effebi SpA
Publication of FR3048751A3 publication Critical patent/FR3048751A3/fr
Application granted granted Critical
Publication of FR3048751B3 publication Critical patent/FR3048751B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/184—Combined check valves and actuated valves
    • F16K15/1848—Check valves combined with valves having a rotating tap or cock
    • 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
    • F16K5/06—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 spherical surfaces; Packings therefor
    • F16K5/0605—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 spherical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Check Valves (AREA)
FR1751975A 2016-03-11 2017-03-10 Ensemble de clapet Active FR3048751B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUA201656566 2016-03-11

Publications (2)

Publication Number Publication Date
FR3048751A3 FR3048751A3 (fr) 2017-09-15
FR3048751B3 true FR3048751B3 (fr) 2018-05-04

Family

ID=59078862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1751975A Active FR3048751B3 (fr) 2016-03-11 2017-03-10 Ensemble de clapet

Country Status (3)

Country Link
DE (1) DE202017001304U1 (fr)
DK (1) DK201700023U3 (fr)
FR (1) FR3048751B3 (fr)

Also Published As

Publication number Publication date
DK201700023U3 (da) 2017-06-23
FR3048751A3 (fr) 2017-09-15
DE202017001304U1 (de) 2017-07-03

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