FR1420815A - Improvements made to valve shut-off devices, especially for pressurized liquids - Google Patents

Improvements made to valve shut-off devices, especially for pressurized liquids

Info

Publication number
FR1420815A
FR1420815A FR785A FR785A FR1420815A FR 1420815 A FR1420815 A FR 1420815A FR 785 A FR785 A FR 785A FR 785 A FR785 A FR 785A FR 1420815 A FR1420815 A FR 1420815A
Authority
FR
France
Prior art keywords
devices
improvements made
valve shut
pressurized liquids
liquids
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
FR785A
Other languages
French (fr)
Inventor
Antonio Salonio
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
Priority to FR785A priority Critical patent/FR1420815A/en
Application granted granted Critical
Publication of FR1420815A publication Critical patent/FR1420815A/en
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
    • 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
    • F16K1/14—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 with ball-shaped valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR785A 1965-01-04 1965-01-04 Improvements made to valve shut-off devices, especially for pressurized liquids Expired FR1420815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR785A FR1420815A (en) 1965-01-04 1965-01-04 Improvements made to valve shut-off devices, especially for pressurized liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR785A FR1420815A (en) 1965-01-04 1965-01-04 Improvements made to valve shut-off devices, especially for pressurized liquids

Publications (1)

Publication Number Publication Date
FR1420815A true FR1420815A (en) 1965-12-10

Family

ID=1575289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785A Expired FR1420815A (en) 1965-01-04 1965-01-04 Improvements made to valve shut-off devices, especially for pressurized liquids

Country Status (1)

Country Link
FR (1) FR1420815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0907045A1 (en) * 1997-10-02 1999-04-07 Giorgio Scanferla Valve assembly for heating systems and water-heating apparatuses and method for its manufacture
EP0907046A1 (en) * 1997-10-02 1999-04-07 Giorgio Scanferla Improved valve assembly for heating systems and water-heating apparatuses

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0907045A1 (en) * 1997-10-02 1999-04-07 Giorgio Scanferla Valve assembly for heating systems and water-heating apparatuses and method for its manufacture
EP0907046A1 (en) * 1997-10-02 1999-04-07 Giorgio Scanferla Improved valve assembly for heating systems and water-heating apparatuses

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