PL329572A1 - Safety valve - Google Patents

Safety valve

Info

Publication number
PL329572A1
PL329572A1 PL32957298A PL32957298A PL329572A1 PL 329572 A1 PL329572 A1 PL 329572A1 PL 32957298 A PL32957298 A PL 32957298A PL 32957298 A PL32957298 A PL 32957298A PL 329572 A1 PL329572 A1 PL 329572A1
Authority
PL
Poland
Prior art keywords
safety valve
safety
valve
Prior art date
Application number
PL32957298A
Inventor
Henryk Lawrukjaniec
Original Assignee
Henryk Lawrukjaniec
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 Henryk Lawrukjaniec filed Critical Henryk Lawrukjaniec
Priority to PL32957298A priority Critical patent/PL329572A1/en
Priority to AU63749/99A priority patent/AU6374999A/en
Priority to PCT/PL1999/000036 priority patent/WO2000026569A1/en
Publication of PL329572A1 publication Critical patent/PL329572A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/104—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using a single check valve
    • 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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/005—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve closing automatically when the main valve is being disassembled

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
PL32957298A 1998-11-04 1998-11-04 Safety valve PL329572A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL32957298A PL329572A1 (en) 1998-11-04 1998-11-04 Safety valve
AU63749/99A AU6374999A (en) 1998-11-04 1999-10-29 Safety valve
PCT/PL1999/000036 WO2000026569A1 (en) 1998-11-04 1999-10-29 Safety valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL32957298A PL329572A1 (en) 1998-11-04 1998-11-04 Safety valve

Publications (1)

Publication Number Publication Date
PL329572A1 true PL329572A1 (en) 2000-05-08

Family

ID=20073118

Family Applications (1)

Application Number Title Priority Date Filing Date
PL32957298A PL329572A1 (en) 1998-11-04 1998-11-04 Safety valve

Country Status (3)

Country Link
AU (1) AU6374999A (en)
PL (1) PL329572A1 (en)
WO (1) WO2000026569A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR965088A (en) * 1950-09-01
FR535426A (en) * 1921-04-30 1922-04-14 Device ensuring the automatic closing of water columns and other fluids under pressure, when the taps are removed
FR593023A (en) * 1924-12-22 1925-08-14 Automatic closing device for taps and method of installation of this device
DE1027953B (en) * 1957-02-15 1958-04-10 Ernst Marr Sen Repair lock
US4337795A (en) * 1975-04-28 1982-07-06 Sterling Faucet Company Single lever mixing faucet
US4276899A (en) * 1979-02-15 1981-07-07 Kirk Duncan Brian A C Faucets
IT1212662B (en) * 1982-06-11 1989-11-30 Gevipi Ag PAIR OF PLATES IN HARD MATERIAL WITH LOW FRICTION COEFFICIENT FOR TAPS
FR2554199B1 (en) * 1983-10-28 1986-08-29 Presto Sa Robinets MIXER TAP
CH683803A5 (en) * 1990-05-18 1994-05-13 Hobac S A automatic control valve.

Also Published As

Publication number Publication date
AU6374999A (en) 2000-05-22
WO2000026569A1 (en) 2000-05-11

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