DE3719563A1 - Einrichtung fuer den schutz eines geschlossenen raumes gegen inneren ueberdruck - Google Patents

Einrichtung fuer den schutz eines geschlossenen raumes gegen inneren ueberdruck

Info

Publication number
DE3719563A1
DE3719563A1 DE19873719563 DE3719563A DE3719563A1 DE 3719563 A1 DE3719563 A1 DE 3719563A1 DE 19873719563 DE19873719563 DE 19873719563 DE 3719563 A DE3719563 A DE 3719563A DE 3719563 A1 DE3719563 A1 DE 3719563A1
Authority
DE
Germany
Prior art keywords
support plate
pressure
diaphragm
protecting
attached
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19873719563
Other languages
German (de)
English (en)
Inventor
Jiri Dolezal
Jaroslav Brozek
Frantisek Antos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sigma Koncern
Original Assignee
Sigma Koncern
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 Sigma Koncern filed Critical Sigma Koncern
Publication of DE3719563A1 publication Critical patent/DE3719563A1/de
Withdrawn legal-status Critical Current

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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
DE19873719563 1986-06-17 1987-06-11 Einrichtung fuer den schutz eines geschlossenen raumes gegen inneren ueberdruck Withdrawn DE3719563A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS864451A CS257606B1 (en) 1986-06-17 1986-06-17 Device for closed space protection from non-allowable inside overpressure

Publications (1)

Publication Number Publication Date
DE3719563A1 true DE3719563A1 (de) 1987-12-23

Family

ID=5387277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873719563 Withdrawn DE3719563A1 (de) 1986-06-17 1987-06-11 Einrichtung fuer den schutz eines geschlossenen raumes gegen inneren ueberdruck

Country Status (2)

Country Link
CS (1) CS257606B1 (cs)
DE (1) DE3719563A1 (cs)

Also Published As

Publication number Publication date
CS445186A1 (en) 1987-10-15
CS257606B1 (en) 1988-05-16

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee