IT201900024129A1 - Valvola con otturatore mobile - Google Patents

Valvola con otturatore mobile

Info

Publication number
IT201900024129A1
IT201900024129A1 IT102019000024129A IT201900024129A IT201900024129A1 IT 201900024129 A1 IT201900024129 A1 IT 201900024129A1 IT 102019000024129 A IT102019000024129 A IT 102019000024129A IT 201900024129 A IT201900024129 A IT 201900024129A IT 201900024129 A1 IT201900024129 A1 IT 201900024129A1
Authority
IT
Italy
Prior art keywords
valve
movable shutter
shutter
movable
Prior art date
Application number
IT102019000024129A
Other languages
English (en)
Inventor
Sebastiano Fresu
Original Assignee
Petrolvalves S P A
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 Petrolvalves S P A filed Critical Petrolvalves S P A
Priority to IT102019000024129A priority Critical patent/IT201900024129A1/it
Priority to US17/757,155 priority patent/US11725740B2/en
Priority to EP20829347.2A priority patent/EP4077987B1/en
Priority to ES20829347T priority patent/ES2975909T3/es
Priority to BR112022011943A priority patent/BR112022011943A2/pt
Priority to PCT/IB2020/061280 priority patent/WO2021123980A1/en
Priority to CN202080087299.2A priority patent/CN115038899A/zh
Priority to CA3164308A priority patent/CA3164308A1/en
Publication of IT201900024129A1 publication Critical patent/IT201900024129A1/it

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
    • 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
    • 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
    • F16K5/0631—Easy mounting or dismounting means between two flanges
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/002—Joints with fluid cut-off means joints with taps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
IT102019000024129A 2019-12-16 2019-12-16 Valvola con otturatore mobile IT201900024129A1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT102019000024129A IT201900024129A1 (it) 2019-12-16 2019-12-16 Valvola con otturatore mobile
US17/757,155 US11725740B2 (en) 2019-12-16 2020-11-30 Valve with movable shutter
EP20829347.2A EP4077987B1 (en) 2019-12-16 2020-11-30 Valve with movable shutter
ES20829347T ES2975909T3 (es) 2019-12-16 2020-11-30 Válvula con obturador móvil
BR112022011943A BR112022011943A2 (pt) 2019-12-16 2020-11-30 Válvula com obturador móvel
PCT/IB2020/061280 WO2021123980A1 (en) 2019-12-16 2020-11-30 Valve with movable shutter
CN202080087299.2A CN115038899A (zh) 2019-12-16 2020-11-30 带可移动闸门的阀
CA3164308A CA3164308A1 (en) 2019-12-16 2020-11-30 Valve with movable shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000024129A IT201900024129A1 (it) 2019-12-16 2019-12-16 Valvola con otturatore mobile

Publications (1)

Publication Number Publication Date
IT201900024129A1 true IT201900024129A1 (it) 2021-06-16

Family

ID=70155076

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000024129A IT201900024129A1 (it) 2019-12-16 2019-12-16 Valvola con otturatore mobile

Country Status (8)

Country Link
US (1) US11725740B2 (it)
EP (1) EP4077987B1 (it)
CN (1) CN115038899A (it)
BR (1) BR112022011943A2 (it)
CA (1) CA3164308A1 (it)
ES (1) ES2975909T3 (it)
IT (1) IT201900024129A1 (it)
WO (1) WO2021123980A1 (it)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1016620A (en) * 1910-07-06 1912-02-06 John Gapp Pipe-coupling.
US3158388A (en) * 1962-07-13 1964-11-24 Dixon Valve & Coupling Co Hose coupling connection
US3209778A (en) * 1962-03-09 1965-10-05 Borsig Ag Valve with spherical plug
US4052091A (en) * 1975-02-10 1977-10-04 T K Valve & Manufacturing, Inc. Coupling device
US4676479A (en) * 1985-07-04 1987-06-30 Asahi Yukizai Kogyo Co., Ltd. Flanged valve
US4867483A (en) * 1988-04-19 1989-09-19 Fmc Corporation Pipe connector device
EP0378520A1 (en) * 1989-01-13 1990-07-18 F.I.P. Formatura Iniezione Polimeri S.P.A. Ball valve with bi-directional lock ring
US6106029A (en) * 1998-07-09 2000-08-22 Dresser Industries, Inc. Pipe coupling with improved pull-out restraint
US20110049408A1 (en) * 2009-09-02 2011-03-03 Cameron International Corporation Ball valve stem retaining system
KR101816771B1 (ko) * 2016-12-20 2018-01-09 밸프 주식회사 링크로드 세그먼트형 무(無)시트 볼밸브
EP3348890A1 (en) * 2015-09-08 2018-07-18 Nihonkansen Kogyo Kabushiki Kaisha Pressure pipe connection method and method for constructing pressure pipe with flange

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3544137A (en) * 1969-01-17 1970-12-01 Aeroquip Corp Ball joint for fluid lines
US3724878A (en) * 1971-03-24 1973-04-03 J Ford Flexible connector
US4103866A (en) * 1977-01-10 1978-08-01 Milwaukee Valve Company, Inc. Butterfly valve
US20140132000A1 (en) * 2011-06-15 2014-05-15 Amiad Water Systems Ltd. Tubular elements coupling

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1016620A (en) * 1910-07-06 1912-02-06 John Gapp Pipe-coupling.
US3209778A (en) * 1962-03-09 1965-10-05 Borsig Ag Valve with spherical plug
US3158388A (en) * 1962-07-13 1964-11-24 Dixon Valve & Coupling Co Hose coupling connection
US4052091A (en) * 1975-02-10 1977-10-04 T K Valve & Manufacturing, Inc. Coupling device
US4676479A (en) * 1985-07-04 1987-06-30 Asahi Yukizai Kogyo Co., Ltd. Flanged valve
US4867483A (en) * 1988-04-19 1989-09-19 Fmc Corporation Pipe connector device
EP0378520A1 (en) * 1989-01-13 1990-07-18 F.I.P. Formatura Iniezione Polimeri S.P.A. Ball valve with bi-directional lock ring
US6106029A (en) * 1998-07-09 2000-08-22 Dresser Industries, Inc. Pipe coupling with improved pull-out restraint
US20110049408A1 (en) * 2009-09-02 2011-03-03 Cameron International Corporation Ball valve stem retaining system
EP3348890A1 (en) * 2015-09-08 2018-07-18 Nihonkansen Kogyo Kabushiki Kaisha Pressure pipe connection method and method for constructing pressure pipe with flange
KR101816771B1 (ko) * 2016-12-20 2018-01-09 밸프 주식회사 링크로드 세그먼트형 무(無)시트 볼밸브

Also Published As

Publication number Publication date
WO2021123980A1 (en) 2021-06-24
EP4077987A1 (en) 2022-10-26
US20220356952A1 (en) 2022-11-10
BR112022011943A2 (pt) 2022-09-06
EP4077987B1 (en) 2024-01-03
CA3164308A1 (en) 2021-06-24
US11725740B2 (en) 2023-08-15
ES2975909T3 (es) 2024-07-17
CN115038899A (zh) 2022-09-09

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