DE2122449A1 - Evakuierventil mit Berstscheibe - Google Patents

Evakuierventil mit Berstscheibe

Info

Publication number
DE2122449A1
DE2122449A1 DE19712122449 DE2122449A DE2122449A1 DE 2122449 A1 DE2122449 A1 DE 2122449A1 DE 19712122449 DE19712122449 DE 19712122449 DE 2122449 A DE2122449 A DE 2122449A DE 2122449 A1 DE2122449 A1 DE 2122449A1
Authority
DE
Germany
Prior art keywords
rupture disc
cutting device
evacuation valve
saw
disc
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.)
Pending
Application number
DE19712122449
Other languages
German (de)
English (en)
Inventor
Dieter 6000 Frankfurt Zahout
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Priority to DE19712122449 priority Critical patent/DE2122449A1/de
Priority to AT335472A priority patent/AT317624B/de
Priority to GB1935972A priority patent/GB1336282A/en
Priority to NL7205725A priority patent/NL7205725A/xx
Priority to FR7215467A priority patent/FR2135565B1/fr
Publication of DE2122449A1 publication Critical patent/DE2122449A1/de
Pending 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
    • F16K17/1606—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 of the reverse-buckling-type
    • F16K17/1613—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 of the reverse-buckling-type with additional cutting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0311—Closure means
    • F17C2205/0314—Closure means breakable, e.g. with burst discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/02—Improving properties related to fluid or fluid transfer
    • F17C2260/021—Avoiding over pressurising

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
DE19712122449 1971-05-06 1971-05-06 Evakuierventil mit Berstscheibe Pending DE2122449A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19712122449 DE2122449A1 (de) 1971-05-06 1971-05-06 Evakuierventil mit Berstscheibe
AT335472A AT317624B (de) 1971-05-06 1972-04-17 Evakuierventil mit einer Berstscheibe
GB1935972A GB1336282A (en) 1971-05-06 1972-04-26 Pressure relieving devices having a rupturable disc
NL7205725A NL7205725A (https=) 1971-05-06 1972-04-27
FR7215467A FR2135565B1 (https=) 1971-05-06 1972-05-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712122449 DE2122449A1 (de) 1971-05-06 1971-05-06 Evakuierventil mit Berstscheibe

Publications (1)

Publication Number Publication Date
DE2122449A1 true DE2122449A1 (de) 1972-11-16

Family

ID=5807069

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712122449 Pending DE2122449A1 (de) 1971-05-06 1971-05-06 Evakuierventil mit Berstscheibe

Country Status (5)

Country Link
AT (1) AT317624B (https=)
DE (1) DE2122449A1 (https=)
FR (1) FR2135565B1 (https=)
GB (1) GB1336282A (https=)
NL (1) NL7205725A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052169A1 (fr) * 1980-11-13 1982-05-26 Huguette Drumare Dispositif de sécurité contre les surpressions et citerne pourvue d'un tel dispositif
US4364487A (en) 1980-12-03 1982-12-21 Huguette Drumare Safety device against overpressures

Also Published As

Publication number Publication date
FR2135565A1 (https=) 1972-12-22
NL7205725A (https=) 1972-11-08
AT317624B (de) 1974-09-10
GB1336282A (en) 1973-11-07
FR2135565B1 (https=) 1973-07-13

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