AU2716099A - An interception and regulation valve for fluids, with a butterfly shutter - Google Patents

An interception and regulation valve for fluids, with a butterfly shutter

Info

Publication number
AU2716099A
AU2716099A AU27160/99A AU2716099A AU2716099A AU 2716099 A AU2716099 A AU 2716099A AU 27160/99 A AU27160/99 A AU 27160/99A AU 2716099 A AU2716099 A AU 2716099A AU 2716099 A AU2716099 A AU 2716099A
Authority
AU
Australia
Prior art keywords
interception
fluids
regulation valve
butterfly shutter
butterfly
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.)
Abandoned
Application number
AU27160/99A
Inventor
Paolo Masso
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.)
RIZZIO VALVOLE SpA
Original Assignee
RIZZIO VALVOLE SpA
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 RIZZIO VALVOLE SpA filed Critical RIZZIO VALVOLE SpA
Publication of AU2716099A publication Critical patent/AU2716099A/en
Abandoned 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Lift Valve (AREA)
AU27160/99A 1998-01-12 1999-01-08 An interception and regulation valve for fluids, with a butterfly shutter Abandoned AU2716099A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO98A0018 1998-01-12
ITTO980018 ITTO980018A1 (en) 1998-01-12 1998-01-12 INTERCEPTION AND ADJUSTMENT VALVE FOR FLUIDS WITH BUTTERFLY SHUTTER.
PCT/EP1999/000064 WO1999035426A1 (en) 1998-01-12 1999-01-08 An interception and regulation valve for fluids, with a butterfly shutter

Publications (1)

Publication Number Publication Date
AU2716099A true AU2716099A (en) 1999-07-26

Family

ID=11416273

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27160/99A Abandoned AU2716099A (en) 1998-01-12 1999-01-08 An interception and regulation valve for fluids, with a butterfly shutter

Country Status (3)

Country Link
AU (1) AU2716099A (en)
IT (1) ITTO980018A1 (en)
WO (1) WO1999035426A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529665C2 (en) * 2005-09-09 2007-10-16 Arca Systems Internat Ab Valve and method of manufacture thereof
EP4343181A1 (en) * 2022-09-23 2024-03-27 Georg Fischer Rohrleitungssysteme AG Butterfly valve housing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133513A (en) * 1976-10-26 1979-01-09 Celanese Corporation Butterfly valve assembly
US4148458A (en) * 1977-06-13 1979-04-10 Fisher Controls Company Tight shutoff butterfly valve
CA1143357A (en) * 1979-07-19 1983-03-22 Richard W. Conley Plastic valve assembly
DE3513060A1 (en) * 1984-04-14 1985-10-17 Mark Controls Corp., 5568 Daun Flap valve
US5029811A (en) * 1989-03-31 1991-07-09 Tomoe Technical Research Company Butterfly valve
JPH081267B2 (en) * 1989-03-31 1996-01-10 株式会社巴技術研究所 Butterfly valve
CH683025A5 (en) * 1991-06-07 1993-12-31 Mueller Verpackungen Maintenance-friendly throttle valve assembly.
US5681025A (en) * 1995-01-20 1997-10-28 Kohler Co. Motor operated butterfly valve with a multi-function seal

Also Published As

Publication number Publication date
ITTO980018A1 (en) 1999-07-12
WO1999035426A1 (en) 1999-07-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase