FR2446435A1 - Dispositif de robinet pointeau - Google Patents

Dispositif de robinet pointeau

Info

Publication number
FR2446435A1
FR2446435A1 FR7900427A FR7900427A FR2446435A1 FR 2446435 A1 FR2446435 A1 FR 2446435A1 FR 7900427 A FR7900427 A FR 7900427A FR 7900427 A FR7900427 A FR 7900427A FR 2446435 A1 FR2446435 A1 FR 2446435A1
Authority
FR
France
Prior art keywords
spigot
truncated conical
screw jack
lift valve
round aperture
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
FR7900427A
Other languages
English (en)
French (fr)
Other versions
FR2446435B3 (US08124317-20120228-C00060.png
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.)
GUILLION RAYMOND
Original Assignee
GUILLION RAYMOND
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 GUILLION RAYMOND filed Critical GUILLION RAYMOND
Priority to FR7900427A priority Critical patent/FR2446435A1/fr
Publication of FR2446435A1 publication Critical patent/FR2446435A1/fr
Application granted granted Critical
Publication of FR2446435B3 publication Critical patent/FR2446435B3/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Lubricants (AREA)
FR7900427A 1979-01-09 1979-01-09 Dispositif de robinet pointeau Granted FR2446435A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7900427A FR2446435A1 (fr) 1979-01-09 1979-01-09 Dispositif de robinet pointeau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7900427A FR2446435A1 (fr) 1979-01-09 1979-01-09 Dispositif de robinet pointeau

Publications (2)

Publication Number Publication Date
FR2446435A1 true FR2446435A1 (fr) 1980-08-08
FR2446435B3 FR2446435B3 (US08124317-20120228-C00060.png) 1981-09-11

Family

ID=9220567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7900427A Granted FR2446435A1 (fr) 1979-01-09 1979-01-09 Dispositif de robinet pointeau

Country Status (1)

Country Link
FR (1) FR2446435A1 (US08124317-20120228-C00060.png)

Also Published As

Publication number Publication date
FR2446435B3 (US08124317-20120228-C00060.png) 1981-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse