ITBS20050161A1 - Valvola di intercettazione di un flkuido con flusso minimo garantito - Google Patents

Valvola di intercettazione di un flkuido con flusso minimo garantito

Info

Publication number
ITBS20050161A1
ITBS20050161A1 IT000161A ITBS20050161A ITBS20050161A1 IT BS20050161 A1 ITBS20050161 A1 IT BS20050161A1 IT 000161 A IT000161 A IT 000161A IT BS20050161 A ITBS20050161 A IT BS20050161A IT BS20050161 A1 ITBS20050161 A1 IT BS20050161A1
Authority
IT
Italy
Prior art keywords
flkuido
minimum flow
guaranteed minimum
interception valve
interception
Prior art date
Application number
IT000161A
Other languages
English (en)
Inventor
Angelo Bugatti
Original Assignee
Valvosanitaria Bugatti 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 Valvosanitaria Bugatti S P A filed Critical Valvosanitaria Bugatti S P A
Priority to IT000161A priority Critical patent/ITBS20050161A1/it
Priority to PCT/IT2006/000863 priority patent/WO2007072534A2/en
Publication of ITBS20050161A1 publication Critical patent/ITBS20050161A1/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
    • F16K5/0605—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 with particular plug arrangements, e.g. particular shape or built-in 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • 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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/184—Combined check valves and actuated valves
    • F16K15/1848—Check valves combined with valves having a rotating tap or cock
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/027—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by pushing or pulling the valve actuator, the valve actuator being rotated subsequently to bring the valve closure element in the desired position
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • F16K47/10—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)
IT000161A 2005-12-22 2005-12-22 Valvola di intercettazione di un flkuido con flusso minimo garantito ITBS20050161A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000161A ITBS20050161A1 (it) 2005-12-22 2005-12-22 Valvola di intercettazione di un flkuido con flusso minimo garantito
PCT/IT2006/000863 WO2007072534A2 (en) 2005-12-22 2006-12-21 Combination of ball valve with reduced flow valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000161A ITBS20050161A1 (it) 2005-12-22 2005-12-22 Valvola di intercettazione di un flkuido con flusso minimo garantito

Publications (1)

Publication Number Publication Date
ITBS20050161A1 true ITBS20050161A1 (it) 2007-06-23

Family

ID=37875685

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000161A ITBS20050161A1 (it) 2005-12-22 2005-12-22 Valvola di intercettazione di un flkuido con flusso minimo garantito

Country Status (2)

Country Link
IT (1) ITBS20050161A1 (it)
WO (1) WO2007072534A2 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900023862A1 (it) 2019-12-12 2021-06-12 Greiner Spa Valvola dotata di un canale di bypass

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1072301Y (es) * 2010-04-14 2010-09-16 Genebre Group S L Valvula de esfera
ITCO20110006A1 (it) * 2011-03-07 2012-09-08 Giacomini Spa "rubinetto di sicurezza per gas"
US8944404B2 (en) 2012-03-12 2015-02-03 Giacomini S.P.A. Gas safety valve
ITUB20160789A1 (it) * 2016-02-16 2017-08-16 Officine Rigamonti S P A Valvola a sfera e sistema di regolazione della stessa
ITUB20160802A1 (it) * 2016-02-16 2017-08-16 Officine Rigamonti S P A Valvola a sfera e sistema di regolazione della stessa
ITUA20161548A1 (it) * 2016-03-10 2017-09-10 Greiner Spa Dispositivo di intercettazione almeno parziale di un flusso d’acqua.
IT201700005877A1 (it) * 2017-01-19 2018-07-19 Caleffi Spa Dispositivo valvolare di ritegno antinquinamento
CN110541946B (zh) * 2019-08-23 2021-02-02 江苏盐电阀门有限公司 一种可耐高温高压的耐磨型球阀
IT201900016556A1 (it) 2019-09-17 2021-03-17 Riv Rubinetterie Italiane Velatta Spa Dispositivo limitatore della portata di un fluido e valvola a sfera comprendente detto dispositivo limitatore
IT202100024959A1 (it) * 2021-09-29 2023-03-29 Greiner Spa Valvola

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1309219B1 (it) 1999-06-18 2002-01-16 Valvosanitaria Bugatti S P A Valvola o rubinetto con dispositivo di bloccaggio dell'otturatore.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900023862A1 (it) 2019-12-12 2021-06-12 Greiner Spa Valvola dotata di un canale di bypass
EP3835632A1 (en) 2019-12-12 2021-06-16 Greiner S.p.A. Valve equipped with a bypass channel

Also Published As

Publication number Publication date
WO2007072534A3 (en) 2009-05-07
WO2007072534A9 (en) 2013-12-05
WO2007072534A2 (en) 2007-06-28

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