NL184748C - Schuifafsluiter waarvan het sluitdeel is voorzien van een ontlastklep. - Google Patents

Schuifafsluiter waarvan het sluitdeel is voorzien van een ontlastklep.

Info

Publication number
NL184748C
NL184748C NLAANVRAGE7901078,A NL7901078A NL184748C NL 184748 C NL184748 C NL 184748C NL 7901078 A NL7901078 A NL 7901078A NL 184748 C NL184748 C NL 184748C
Authority
NL
Netherlands
Prior art keywords
fitted
valve
closing part
relief valve
slide valve
Prior art date
Application number
NLAANVRAGE7901078,A
Other languages
English (en)
Other versions
NL7901078A (nl
NL184748B (nl
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 NL7901078A publication Critical patent/NL7901078A/nl
Publication of NL184748B publication Critical patent/NL184748B/nl
Application granted granted Critical
Publication of NL184748C publication Critical patent/NL184748C/nl

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)
NLAANVRAGE7901078,A 1978-02-17 1979-02-12 Schuifafsluiter waarvan het sluitdeel is voorzien van een ontlastklep. NL184748C (nl)

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 (3)

Publication Number Publication Date
NL7901078A NL7901078A (nl) 1979-08-21
NL184748B NL184748B (nl) 1989-05-16
NL184748C true NL184748C (nl) 1989-10-16

Family

ID=6032205

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7901078,A NL184748C (nl) 1978-02-17 1979-02-12 Schuifafsluiter waarvan het sluitdeel is voorzien van een ontlastklep.

Country Status (7)

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

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 (nl) * 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
JPS54152226A (en) 1979-11-30
NL7901078A (nl) 1979-08-21
FR2417702B1 (nl) 1984-02-24
NL184748B (nl) 1989-05-16
AT381152B (de) 1986-09-10
AU4436879A (en) 1979-08-23
DE2806737A1 (de) 1979-08-23
IT1112173B (it) 1986-01-13
ATA125679A (de) 1986-01-15
DE2806737C2 (de) 1984-06-28
AU525893B2 (en) 1982-12-09

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 19950901