IT1112173B - Organo di intercettazione,in particolare valvola,saracinesca di intercettazione o simili - Google Patents

Organo di intercettazione,in particolare valvola,saracinesca di intercettazione o simili

Info

Publication number
IT1112173B
IT1112173B IT20281/79A IT2028179A IT1112173B IT 1112173 B IT1112173 B IT 1112173B IT 20281/79 A IT20281/79 A IT 20281/79A IT 2028179 A IT2028179 A IT 2028179A IT 1112173 B IT1112173 B IT 1112173B
Authority
IT
Italy
Prior art keywords
interception
similar
gate
particular valve
valve
Prior art date
Application number
IT20281/79A
Other languages
English (en)
Italian (it)
Other versions
IT7920281A0 (it
Original Assignee
Zikesch Gmbh C H
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 Zikesch Gmbh C H filed Critical Zikesch Gmbh C H
Publication of IT7920281A0 publication Critical patent/IT7920281A0/it
Application granted granted Critical
Publication of IT1112173B publication Critical patent/IT1112173B/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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0209—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor the valve having a particular passage, e.g. provided with a filter, throttle or safety device

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Sliding Valves (AREA)
IT20281/79A 1978-02-17 1979-02-16 Organo di intercettazione,in particolare valvola,saracinesca di intercettazione o simili IT1112173B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2806737A DE2806737C2 (de) 1978-02-17 1978-02-17 Ventil, insbesondere für Hochdruckdampf

Publications (2)

Publication Number Publication Date
IT7920281A0 IT7920281A0 (it) 1979-02-16
IT1112173B true IT1112173B (it) 1986-01-13

Family

ID=6032205

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20281/79A IT1112173B (it) 1978-02-17 1979-02-16 Organo di intercettazione,in particolare valvola,saracinesca di intercettazione o simili

Country Status (7)

Country Link
JP (1) JPS54152226A (de)
AT (1) AT381152B (de)
AU (1) AU525893B2 (de)
DE (1) DE2806737C2 (de)
FR (1) FR2417702A1 (de)
IT (1) IT1112173B (de)
NL (1) NL184748C (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8205477L (sv) * 1981-11-16 1983-05-17 Westinghouse Electric Corp Slidventil med tryckavlastningsmekanism
DE3341123A1 (de) * 1983-11-12 1985-05-23 Deutsche Babcock Werke AG, 4200 Oberhausen Absperrschieber
FR2568972A1 (fr) * 1984-08-07 1986-02-14 Jaspar Sa Robinetterie Vanne a sieges paralleles
CA1269652A (en) * 1985-01-31 1990-05-29 Claud C. Barrington Uni-directional/bi-directional gate valve
FR2664669B1 (fr) * 1990-07-16 1993-06-25 Cit Alcatel Vanne a tiroir.
FR2695184B1 (fr) * 1992-08-28 1994-12-02 Roger Bey Vanne du type à siège cylindrique, à siège conique ou à tiroir.
FI122819B (fi) * 2006-05-18 2012-07-13 Maricap Oy Luistiventtiili
DE102008058932B4 (de) 2008-11-25 2014-02-27 Areva Gmbh Absperrarmatur für ein Rohrleitungssystem
DE102012209031B4 (de) * 2012-05-30 2014-06-26 Ksb Aktiengesellschaft Absperrschieber
RU2498137C1 (ru) * 2012-07-10 2013-11-10 Открытое акционерное общество "Опытное Конструкторское Бюро Машиностроения имени И.И. Африкантова" (ОАО "ОКБМ Африкантов") Регулирующее устройство
RU2586958C1 (ru) * 2014-11-21 2016-06-10 Общество с ограниченной ответственностью Научно-производственная фирма "МКТ-АСДМ" Запорно-регулирующее устройство

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR539026A (fr) * 1920-08-13 1922-06-19 Soupape-vanne d'arrêt
FR699440A (fr) * 1929-10-21 1931-02-14 Cocard Jules Sa Perfectionnements apportés aux obturateurs pour haute pression de vapeur
US2351775A (en) * 1942-05-15 1944-06-20 Albert F Walter Gate valve
DE1929315U (de) * 1962-06-12 1965-12-16 Schneider Bochumer Maschf A Absperrschieber mit einem sicherheitsventil zur vermeidung von uberdruck im gehaeuse.
DE1450521A1 (de) * 1964-11-11 1968-12-05 Waldenmaier J E H Absperrschieber mit einem mit Durchlasseinrichtungen versehenen Verschlussstueck
DE1600911C3 (de) * 1967-05-23 1975-09-25 Rheinische Armaturen- Und Maschinenfabrik Albert Sempell, 4050 Moenchengladbach Absperrschieber mit selbsttätiger Druckentlastung des Schiebergehäuses
JPS496230B1 (de) * 1970-08-12 1974-02-13
DE2651986C2 (de) * 1976-11-15 1982-09-09 Deutsche Babcock Ag, 4200 Oberhausen Einrichtung zur Vermeidung eines Überdruckes im Gehäuse von Absperreinrichtungen

Also Published As

Publication number Publication date
FR2417702A1 (fr) 1979-09-14
IT7920281A0 (it) 1979-02-16
AT381152B (de) 1986-09-10
AU525893B2 (en) 1982-12-09
ATA125679A (de) 1986-01-15
NL7901078A (nl) 1979-08-21
DE2806737C2 (de) 1984-06-28
JPS54152226A (en) 1979-11-30
AU4436879A (en) 1979-08-23
FR2417702B1 (de) 1984-02-24
DE2806737A1 (de) 1979-08-23
NL184748B (nl) 1989-05-16
NL184748C (nl) 1989-10-16

Similar Documents

Publication Publication Date Title
NL7811419A (nl) Vlinderklep.
AR219159A1 (es) Valvula de cierre
NO801080L (no) Dreiespjeldventil.
ES491817A0 (es) Perfeccionamientos en valvulas de mariposa
BR7906597A (pt) Valvula de borboleta
JPS5524281A (en) Gate valve
IT1112173B (it) Organo di intercettazione,in particolare valvola,saracinesca di intercettazione o simili
GB2031567B (en) Sliding gate valve
ES489089A0 (es) Perfeccionamientos en valvulas de compuerta de corredera
BR7906550A (pt) Valvula de borboleta
GB2020339B (en) Gate valve
AR221154A1 (es) Valvula de cierre
GB2020396B (en) Gate valve
GB2018957B (en) Gate valve
ES269922Y (es) Perfeccionamientos en valvulas de compuerta.
GB2016118A (en) Gate valve
NO152308C (no) Spjeldventil
IT7928063A0 (it) Corpo per saracinesca.
NL167507C (nl) Meerwegafsluiter.
GB2031121B (en) Gate valves
IT1080963B (it) Valvola anti-riempimento,particolarmente per bottiglie e simili
JPS54111128A (en) Multiijet gate valve
IT1112878B (it) Miglioramenti nelle valvole
BR8000007A (pt) Valvula borboleta
AT363404B (de) Klappenventil