ES401461A1 - Timer closure faucet. (Machine-translation by Google Translate, not legally binding) - Google Patents

Timer closure faucet. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES401461A1
ES401461A1 ES401461A ES401461A ES401461A1 ES 401461 A1 ES401461 A1 ES 401461A1 ES 401461 A ES401461 A ES 401461A ES 401461 A ES401461 A ES 401461A ES 401461 A1 ES401461 A1 ES 401461A1
Authority
ES
Spain
Prior art keywords
piston
translation
machine
legally binding
google translate
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
ES401461A
Other languages
Spanish (es)
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.)
GIAMPIERI
Original Assignee
GIAMPIERI
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 GIAMPIERI filed Critical GIAMPIERI
Publication of ES401461A1 publication Critical patent/ES401461A1/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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02—Self-closing flushing valves
    • E03D3/04—Self-closing flushing valves with piston valve and pressure chamber for retarding the valve-closing movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

Timed closing tap, characterized in that it comprises a manually operated pusher rod, terminated by a piston with a bell packing, this piston having through holes and being slidably mounted inside a cylindrical vessel with communication holes with the inlet of the liquid to be controlled and provided above the stroke of said piston, causing, the compression of the pusher rod, the opening of an axial port for the passage of the liquid towards the outlet coupling, thanks to the removal of an annular seal from its seat. Valve, the timed closing time being regulated by the throttling of the water passage through said through hole of the piston, during the return stroke of the pusher rod. (Machine-translation by Google Translate, not legally binding)
ES401461A 1971-08-31 1972-04-05 Timer closure faucet. (Machine-translation by Google Translate, not legally binding) Expired ES401461A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2808371 1971-08-31

Publications (1)

Publication Number Publication Date
ES401461A1 true ES401461A1 (en) 1975-02-16

Family

ID=11222886

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401461A Expired ES401461A1 (en) 1971-08-31 1972-04-05 Timer closure faucet. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
BE (1) BE781103A (en)
CH (1) CH541760A (en)
ES (1) ES401461A1 (en)
FR (1) FR2151804A7 (en)

Also Published As

Publication number Publication date
CH541760A (en) 1973-09-15
FR2151804A7 (en) 1973-04-20
BE781103A (en) 1972-07-17

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