FI920402A - För fluider avsedd kulventil med säten innefattande lamellringar - Google Patents

För fluider avsedd kulventil med säten innefattande lamellringar Download PDF

Info

Publication number
FI920402A
FI920402A FI920402A FI920402A FI920402A FI 920402 A FI920402 A FI 920402A FI 920402 A FI920402 A FI 920402A FI 920402 A FI920402 A FI 920402A FI 920402 A FI920402 A FI 920402A
Authority
FI
Finland
Prior art keywords
ball valve
fluid intended
seats including
intended ball
including slats
Prior art date
Application number
FI920402A
Other languages
English (en)
Finnish (fi)
Other versions
FI920402A0 (sv
FI95743C (sv
FI95743B (sv
Inventor
Giulio Bonetti
Original Assignee
Bonetti Cesare 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 Bonetti Cesare Spa filed Critical Bonetti Cesare Spa
Publication of FI920402A0 publication Critical patent/FI920402A0/sv
Publication of FI920402A publication Critical patent/FI920402A/sv
Application granted granted Critical
Publication of FI95743B publication Critical patent/FI95743B/sv
Publication of FI95743C publication Critical patent/FI95743C/sv

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
    • F16K5/0663—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Closures For Containers (AREA)
  • Valve Housings (AREA)
FI920402A 1991-01-30 1992-01-29 För fluider avsedd kulventil med säten innefattande lamellringar FI95743C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI910216 1991-01-30
ITMI910216A IT1244526B (it) 1991-01-30 1991-01-30 Valvola a sfera per fluidi con sedi ad anelli stratificati

Publications (4)

Publication Number Publication Date
FI920402A0 FI920402A0 (sv) 1992-01-29
FI920402A true FI920402A (sv) 1992-07-31
FI95743B FI95743B (sv) 1995-11-30
FI95743C FI95743C (sv) 1996-03-11

Family

ID=11358317

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920402A FI95743C (sv) 1991-01-30 1992-01-29 För fluider avsedd kulventil med säten innefattande lamellringar

Country Status (10)

Country Link
US (1) US5170993A (sv)
EP (1) EP0497013B1 (sv)
JP (1) JPH04296261A (sv)
AT (1) ATE133765T1 (sv)
AU (1) AU650307B2 (sv)
CA (1) CA2055558C (sv)
DE (1) DE69116849T2 (sv)
FI (1) FI95743C (sv)
IT (1) IT1244526B (sv)
NO (1) NO176033C (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9417801U1 (de) * 1994-11-05 1996-03-07 Pfeiffer Chemie-Armaturenbau GmbH, 47906 Kempen Dichtungseinrichtung an einem Kugelhahn
KR100249682B1 (ko) * 1997-07-10 2000-04-01 안장홍 볼밸브용 시트
US7866343B2 (en) 2002-12-18 2011-01-11 Masco Corporation Of Indiana Faucet
US7866342B2 (en) 2002-12-18 2011-01-11 Vapor Technologies, Inc. Valve component for faucet
US8220489B2 (en) 2002-12-18 2012-07-17 Vapor Technologies Inc. Faucet with wear-resistant valve component
US8555921B2 (en) 2002-12-18 2013-10-15 Vapor Technologies Inc. Faucet component with coating
ITMI20070093U1 (it) * 2007-03-20 2008-09-21 Bonetti Cesare Spa Valvola a sfera con mezzi rimovibili di trattenuta della guarnizione di tenuta assiale
ITTO20070519A1 (it) * 2007-07-12 2009-01-14 Seval Srl Guarnizioni metalliche lamellari e procedimento di produzione
CA2694864C (en) * 2010-03-23 2011-09-20 Velan Inc. Ball valve sealing ring
ITVI20110068A1 (it) * 2011-03-29 2012-09-30 Tyco Valves & Controls Italia S R L Inserto di tenuta per valvola a sfera, seggio per valvola a sfera e valvola a sfera
CN102501001A (zh) * 2011-09-29 2012-06-20 张谭伟 一种不锈钢管或其它金属管加工球阀的新工艺
US8662475B2 (en) * 2012-07-11 2014-03-04 Lan Shiuon Ptfe Industry Co., Ltd. Ball valve gasket structure
RU2502909C1 (ru) * 2012-08-20 2013-12-27 Закрытое акционерное общество "УНИХИМТЕК" (ЗАО "УНИХИМТЕК") Шаровой кран
CN103206555A (zh) * 2013-04-09 2013-07-17 张家港市科辰仪表有限公司 V型调节球阀
RU2685800C1 (ru) * 2018-05-28 2019-04-23 Закрытое акционерное общество "ПРОММАШСЕРВИС" Шаровой кран

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US556037A (en) * 1896-03-10 Carl w
US1246787A (en) * 1916-08-23 1917-11-13 Locomobile Co America Valve.
US2369025A (en) * 1943-08-30 1945-02-06 Thompson Prod Inc Valve insert seat
US3649035A (en) * 1968-06-24 1972-03-14 Texaco Inc A selaing means for a ball valve
US3863889A (en) * 1973-03-22 1975-02-04 Milwaukee Valve Gate valve
DE2361332C3 (de) * 1973-12-08 1978-04-27 Armaturenfabrik Und Metallgiesserei Koch Und Mueller Gmbh, 4250 Bottrop Zwischen einem Kugelküken und einer den Durchflußkanal eines Kugelhahns umgebenden Gehäusedichtfläche angeordnete Ringdichtung
US4006881A (en) * 1974-12-09 1977-02-08 Gachot S.A. Fluid-tight packing for closure devices and devices fitted with said packing
US4269391A (en) * 1977-04-28 1981-05-26 Nippon Petrochemicals Co., Ltd. Valve sealing device and a valve
GB2116678B (en) * 1982-02-08 1986-04-30 Hitachi Metals Ltd Ball valves
DE3806871A1 (de) * 1988-03-03 1989-09-14 Berchem & Schaberg Gmbh Stellkugelhahn mit gehaeuse, stroemungskanal, hahnkugel und stellspindel
AU626826B2 (en) * 1989-01-30 1992-08-13 Valtek Incorporated Multi-element, bi-directional valve seat

Also Published As

Publication number Publication date
CA2055558C (en) 2003-02-04
ITMI910216A1 (it) 1992-07-30
NO914871D0 (no) 1991-12-11
CA2055558A1 (en) 1992-07-31
NO176033C (no) 1995-01-18
NO914871L (no) 1992-07-31
ITMI910216A0 (it) 1991-01-30
US5170993A (en) 1992-12-15
AU650307B2 (en) 1994-06-16
EP0497013B1 (en) 1996-01-31
NO176033B (no) 1994-10-10
EP0497013A1 (en) 1992-08-05
DE69116849D1 (de) 1996-03-14
DE69116849T2 (de) 1996-06-20
FI920402A0 (sv) 1992-01-29
IT1244526B (it) 1994-07-15
ATE133765T1 (de) 1996-02-15
JPH04296261A (ja) 1992-10-20
FI95743C (sv) 1996-03-11
AU8968891A (en) 1992-08-06
FI95743B (sv) 1995-11-30

Similar Documents

Publication Publication Date Title
FI920402A (sv) För fluider avsedd kulventil med säten innefattande lamellringar
GB2245686B (en) Valve of faucet
BR0208679A (pt) Sistema de vedação anular de metal ametal
NO862905L (no) Tilbakeslagsventil og tetning for en tilbakeslagsventil.
CA2107420A1 (en) Valve Assembly
ATE147840T1 (de) Absperrventil und dichtungsring
DE3373130D1 (en) Precision valve assembly
CA1296032C (en) Pressure equalizing rotary joint
ES1015976Y (es) Cuerpo decierre de valvula.
ATE132597T1 (de) Ventil
AU3463089A (en) Membrane valve for fluids
IT8222411V0 (it) Struttura di valvola a doppia tenuta particolarmente per serbatoi in pressione e simili.
JPS55145855A (en) Gate valve
IT208972Z2 (it) Perfezionata valvola a sfera per il controllo di fluidi munita di dispositivo assicurante la tenuta in caso di incendio e di seggi di tenuta mobili a pistone in due sensi.
JPS57174694A (en) Heat exchanger
IT8321648A0 (it) Valvola di controllo per fluidi, in particolare per la regolazione della pressione e/o del flusso di un fluido.
EP0289758A3 (de) Kugelhahn
Levchenko EXTENDING THE LIFE OF TWO-LAYER STEELS AND CORROSION CRACKING IN CHLORIDE-CONTAINING MEDIA(Russian)
JPS61270568A (ja) 真空パイロツト圧制御ゴム管弁
ATE173530T1 (de) Durchflussventil
ITMI910330U1 (it) Tappo di sicurezza ad azionamento manuale e rapido per l'intercettazio ne di fluidi in particolare per condotte
IT8406946V0 (it) Valvola per fluidi in genere con piastrine in ceramica per la tenuta in chiusura e per regolare il flusso di fluido erogato.

Legal Events

Date Code Title Description
BB Publication of examined application