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FR1115342A - Improvements to removable head valves, with delayed automatic closing, which can be mounted on various valve body models - Google Patents

Improvements to removable head valves, with delayed automatic closing, which can be mounted on various valve body models

Info

Publication number
FR1115342A
FR1115342A FR1115342DA FR1115342A FR 1115342 A FR1115342 A FR 1115342A FR 1115342D A FR1115342D A FR 1115342DA FR 1115342 A FR1115342 A FR 1115342A
Authority
FR
France
Prior art keywords
valve body
automatic closing
removable head
various valve
body models
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
Other languages
French (fr)
Inventor
Andre Patient
Lucien Patient
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
Application granted granted Critical
Publication of FR1115342A publication Critical patent/FR1115342A/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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
    • F16K21/10—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulic brake cylinder acting on the closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1115342D 1954-12-10 1954-12-10 Improvements to removable head valves, with delayed automatic closing, which can be mounted on various valve body models Expired FR1115342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1115342T 1954-12-10

Publications (1)

Publication Number Publication Date
FR1115342A true FR1115342A (en) 1956-04-23

Family

ID=9628912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1115342D Expired FR1115342A (en) 1954-12-10 1954-12-10 Improvements to removable head valves, with delayed automatic closing, which can be mounted on various valve body models

Country Status (1)

Country Link
FR (1) FR1115342A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492942A1 (en) * 1980-10-24 1982-04-30 Presto Robinets Sa SAFETY DEVICE PREVENTING THE LOCKING OF THE CONTROL MECHANISM OF TIMED CLOSING TAPS
US4520992A (en) * 1983-06-22 1985-06-04 Adams Rite Products, Inc. Slow-closing valve mechanism
FR2595783A1 (en) * 1986-03-12 1987-09-18 Frisquet Sa Time-delayed tap with automatic closure of the valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492942A1 (en) * 1980-10-24 1982-04-30 Presto Robinets Sa SAFETY DEVICE PREVENTING THE LOCKING OF THE CONTROL MECHANISM OF TIMED CLOSING TAPS
US4520992A (en) * 1983-06-22 1985-06-04 Adams Rite Products, Inc. Slow-closing valve mechanism
FR2595783A1 (en) * 1986-03-12 1987-09-18 Frisquet Sa Time-delayed tap with automatic closure of the valve

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