IT8015244V0 - Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili - Google Patents

Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili

Info

Publication number
IT8015244V0
IT8015244V0 IT8015244U IT1524480U IT8015244V0 IT 8015244 V0 IT8015244 V0 IT 8015244V0 IT 8015244 U IT8015244 U IT 8015244U IT 1524480 U IT1524480 U IT 1524480U IT 8015244 V0 IT8015244 V0 IT 8015244V0
Authority
IT
Italy
Prior art keywords
osimili
aqueducts
irrigation systems
plastic valve
spherical shutter
Prior art date
Application number
IT8015244U
Other languages
English (en)
Original Assignee
Tubaro Bruno
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 Tubaro Bruno filed Critical Tubaro Bruno
Priority to IT8015244U priority Critical patent/IT8015244V0/it
Publication of IT8015244V0 publication Critical patent/IT8015244V0/it
Priority to AT81108682T priority patent/ATE14616T1/de
Priority to DE8181108682T priority patent/DE3171605D1/de
Priority to EP81108682A priority patent/EP0051214B1/en
Priority to US06/315,023 priority patent/US4418887A/en
Priority to CA000388812A priority patent/CA1170639A/en
Priority to AU76866/81A priority patent/AU7686681A/en
Priority to AR287299A priority patent/AR226387A1/es
Priority to BR8107053A priority patent/BR8107053A/pt

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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0642—Easy mounting or dismounting means the spherical plug being insertable from one and only one side of the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
IT8015244U 1980-10-31 1980-10-31 Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili IT8015244V0 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT8015244U IT8015244V0 (it) 1980-10-31 1980-10-31 Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili
AT81108682T ATE14616T1 (de) 1980-10-31 1981-10-22 Kuekenhahn.
DE8181108682T DE3171605D1 (en) 1980-10-31 1981-10-22 A plug valve
EP81108682A EP0051214B1 (en) 1980-10-31 1981-10-22 A plug valve
US06/315,023 US4418887A (en) 1980-10-31 1981-10-26 Plug valve
CA000388812A CA1170639A (en) 1980-10-31 1981-10-27 Plug valve
AU76866/81A AU7686681A (en) 1980-10-31 1981-10-27 Plug valve
AR287299A AR226387A1 (es) 1980-10-31 1981-10-30 Valvula de tapon adaptada particularmente para conductos de agua,canerias de riego y aplicacaciones similares
BR8107053A BR8107053A (pt) 1980-10-31 1981-10-30 Valvula com tampao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8015244U IT8015244V0 (it) 1980-10-31 1980-10-31 Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili

Publications (1)

Publication Number Publication Date
IT8015244V0 true IT8015244V0 (it) 1980-10-31

Family

ID=11147563

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8015244U IT8015244V0 (it) 1980-10-31 1980-10-31 Valvola di materia plastica ad otturatore sferico in particolare per acquedotti impianti d irrigazione osimili

Country Status (9)

Country Link
US (1) US4418887A (it)
EP (1) EP0051214B1 (it)
AR (1) AR226387A1 (it)
AT (1) ATE14616T1 (it)
AU (1) AU7686681A (it)
BR (1) BR8107053A (it)
CA (1) CA1170639A (it)
DE (1) DE3171605D1 (it)
IT (1) IT8015244V0 (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE35308T1 (de) * 1983-03-23 1988-07-15 Zweifel Ag Masch Werkzeug Sicherheits-kugelhahn mit schmutzfangschaltkugel.
FR2545904B1 (fr) * 1983-05-10 1985-08-30 Asahi Organic Chem Ind Clapet spherique
US4580763A (en) * 1984-01-26 1986-04-08 Velan, Inc. Seal-seat for use in ball valves
FR2570791B1 (fr) * 1984-09-26 1987-04-17 St Mihiel Sa Robinet a obturateur tournant perfectionne, procede pour son assemblage et obturateur equipant un tel robinet
NL8403825A (nl) * 1984-12-17 1986-07-16 Nefit Nv Kogelafsluiter die geheel is vervaardigd uit kunststof.
CH666103A5 (de) * 1985-05-13 1988-06-30 Fischer Ag Georg Absperrhahn mit kugelfoermigem kueken.
NL9000772A (nl) * 1990-04-02 1991-11-01 Nefit Nv Kogelkraan.
DE4142626C2 (de) * 1991-12-21 1996-03-14 Adams Armaturen Metallisch dichtender Kugelhahn
US5406935A (en) * 1994-03-03 1995-04-18 Cinotto; Gary R. Water heater drain valve
US5435521A (en) * 1994-06-07 1995-07-25 Jarecki; Frank E. Ball valve with rinsing action
US5588638A (en) * 1995-09-05 1996-12-31 Bunting; Bryce T. Ball valve
US5785074A (en) * 1997-01-02 1998-07-28 Nibco, Inc. Vented ball valve with lock-out ring
WO1999040348A1 (en) * 1998-02-06 1999-08-12 Hydraulic Engineering S.A. Shutter for ball valves
US6105932A (en) * 1998-10-22 2000-08-22 Crook; Peter Radiator shut off valve
US6837482B2 (en) * 2001-03-19 2005-01-04 Xomox Corporation Sealing arrangement for thermally enhanced sealing
US20050230650A1 (en) * 2004-04-14 2005-10-20 Rain Bird Corporation Irrigation valve assembly
GB0821074D0 (en) * 2008-02-14 2008-12-24 Cardno Anthony Improvements in or relating to radiator assemblies
CN103047463B (zh) * 2012-11-27 2014-05-07 厦门三登塑胶工业有限公司 一种多样式球阀
US20140305518A1 (en) * 2013-04-10 2014-10-16 Jason Stotler Oilfield Safety Valve
US10060538B2 (en) * 2014-02-28 2018-08-28 Cortec, L.L.C. Double piece retainer for compact value
KR101825220B1 (ko) * 2017-08-07 2018-02-02 (주)케이에스티플랜트 마이크로합금화 층이 형성된 메탈시트 볼밸브 장치 및 그 제작 방법
CN210770428U (zh) * 2019-06-24 2020-06-16 盾安环境技术有限公司 三通水阀
GB2613403A (en) 2022-02-10 2023-06-07 Alex Gort Barten Beverage capsule recycler

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360733A (en) * 1942-11-14 1944-10-17 Maytag Co Faucet construction
US2995336A (en) * 1957-07-18 1961-08-08 Cons Thermoplastics Company Ball valve
US3033227A (en) * 1960-03-25 1962-05-08 Walworth Co Ball valve
US3314644A (en) * 1964-04-21 1967-04-18 Dwyer Mfg Co F W Rotary flow control valve and method of manufacture
US3438387A (en) * 1965-08-09 1969-04-15 Balon Corp Valve structure
US3586289A (en) * 1969-11-21 1971-06-22 Hills Mccanna Co Valve unit and stem packing assembly
US3765440A (en) * 1971-05-05 1973-10-16 M & J Valve Co Valve construction
US3776507A (en) * 1971-12-15 1973-12-04 Acf Ind Inc Means to rotate spherical plug valve
US4103865A (en) * 1974-08-24 1978-08-01 Asahi Yukizai Kogyo Kabushiki Kaisha Ball valve
CH572588A5 (it) * 1974-12-24 1976-02-13 Fischer Ag Georg
DE2534663A1 (de) * 1975-08-02 1977-02-10 Ellinger Gottfried Kugelhahn und verfahren zur herstellung eines kugelhahns
US4099705A (en) * 1976-08-19 1978-07-11 Celanese Corporation End entry ball valve with seal wear compensation and force isolated seal
US4327895A (en) * 1980-08-08 1982-05-04 R & G Sloane Manufacturing Co. Ball valve

Also Published As

Publication number Publication date
AU7686681A (en) 1982-05-06
BR8107053A (pt) 1982-07-20
AR226387A1 (es) 1982-06-30
EP0051214B1 (en) 1985-07-31
DE3171605D1 (en) 1985-09-05
US4418887A (en) 1983-12-06
CA1170639A (en) 1984-07-10
ATE14616T1 (de) 1985-08-15
EP0051214A1 (en) 1982-05-12

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