SE382672B - Overtrycksventil for forhindrande av overtryck i en avsperrningsanordning med vexlande tryck. - Google Patents

Overtrycksventil for forhindrande av overtryck i en avsperrningsanordning med vexlande tryck.

Info

Publication number
SE382672B
SE382672B SE991171A SE991171A SE382672B SE 382672 B SE382672 B SE 382672B SE 991171 A SE991171 A SE 991171A SE 991171 A SE991171 A SE 991171A SE 382672 B SE382672 B SE 382672B
Authority
SE
Sweden
Prior art keywords
overpressure
preventing
alternate pressure
shocking device
valve
Prior art date
Application number
SE991171A
Other languages
English (en)
Swedish (sv)
Inventor
E Matthes
W Meyer
E H Lehn
Original Assignee
Babcock & Wilcox Ag
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
Priority claimed from DE19702041722 external-priority patent/DE2041722C3/de
Application filed by Babcock & Wilcox Ag filed Critical Babcock & Wilcox Ag
Publication of SE382672B publication Critical patent/SE382672B/xx

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
SE991171A 1970-08-22 1971-08-03 Overtrycksventil for forhindrande av overtryck i en avsperrningsanordning med vexlande tryck. SE382672B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702041722 DE2041722C3 (de) 1970-08-22 Überdrucksicherung für Absperreinrichtungen

Publications (1)

Publication Number Publication Date
SE382672B true SE382672B (sv) 1976-02-09

Family

ID=5780452

Family Applications (1)

Application Number Title Priority Date Filing Date
SE991171A SE382672B (sv) 1970-08-22 1971-08-03 Overtrycksventil for forhindrande av overtryck i en avsperrningsanordning med vexlande tryck.

Country Status (5)

Country Link
AT (1) AT309935B (de)
CH (1) CH535401A (de)
FI (1) FI57831C (de)
FR (1) FR2104088A5 (de)
SE (1) SE382672B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403379A1 (de) * 1984-02-01 1985-08-01 Deutsche Babcock Werke AG, 4200 Oberhausen Einrichtung zur vermeidung eines ueberdrucks im gehaeuse von absperreinrichtungen

Also Published As

Publication number Publication date
FI57831C (fi) 1980-10-10
CH535401A (de) 1973-03-31
DE2041722B2 (de) 1976-04-01
FI57831B (fi) 1980-06-30
FR2104088A5 (de) 1972-04-14
AT309935B (de) 1973-09-10
DE2041722A1 (de) 1972-02-24

Similar Documents

Publication Publication Date Title
ZA712446B (en) Check valve
CA950320A (en) Check valve
IT940901B (it) Perfezionamento nei dispositivi per impedire perdite esterne nel le valvole a maschio
NL147523B (nl) Veiligheids-drukontlastinrichting.
NL170979C (nl) Vlinderklepafsluiter.
AT298180B (de) Druckbegrenzungsventil
DK122189B (da) Eksplosionsaflastningsventil.
CH558902A (de) Sicherheits- und ueberdruckventil.
BE767864A (fr) Clapets a bille perfectionnes
ES196272Y (es) Una valvula.
CH550959A (de) Ventilvorrichtung.
AT316239B (de) Rückschlagventil
AT324790B (de) Sicherheitsventil
BE767863A (fr) Clapets a bille perfectionnes
CH558491A (de) Rueckschlagventilvorrichtung.
NL158599B (nl) Veiligheidsontlastklep.
AT303604B (de) Selbstspülendes Druckventil
BE767865A (fr) Clapets a bille perfectionnes
CH516113A (de) Rückschlagventil
SE382672B (sv) Overtrycksventil for forhindrande av overtryck i en avsperrningsanordning med vexlande tryck.
CH541757A (de) Rückschlagventil
CH531134A (de) Absperrventil
CA933062A (en) Lift-type check valve
CA937482A (en) Check valve
NL155083B (nl) Ventiel.