CH654639A5 - Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume. - Google Patents

Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume. Download PDF

Info

Publication number
CH654639A5
CH654639A5 CH283/82A CH28382A CH654639A5 CH 654639 A5 CH654639 A5 CH 654639A5 CH 283/82 A CH283/82 A CH 283/82A CH 28382 A CH28382 A CH 28382A CH 654639 A5 CH654639 A5 CH 654639A5
Authority
CH
Switzerland
Prior art keywords
grille
slot
bars
valve according
housing frame
Prior art date
Application number
CH283/82A
Other languages
German (de)
English (en)
Inventor
Gottfried Schindler
Johannes Schindler
Original Assignee
Luwa 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
Application filed by Luwa Ag filed Critical Luwa Ag
Priority to CH283/82A priority Critical patent/CH654639A5/de
Priority to FI830146A priority patent/FI830146A7/fi
Priority to DE19833300833 priority patent/DE3300833A1/de
Priority to SE8300214A priority patent/SE8300214L/
Priority to FR8300620A priority patent/FR2520084A1/fr
Priority to NO830131A priority patent/NO830131L/no
Priority to GB08301304A priority patent/GB2121142A/en
Publication of CH654639A5 publication Critical patent/CH654639A5/de

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
    • F16K17/006—Safety valves; Equalising valves, e.g. pressure relief valves specially adapted for shelters
    • 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
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Safety Valves (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CH283/82A 1982-01-18 1982-01-18 Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume. CH654639A5 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH283/82A CH654639A5 (de) 1982-01-18 1982-01-18 Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume.
FI830146A FI830146A7 (fi) 1982-01-18 1983-01-07 Ilma-aukkojen pikasulkulaite, erikoisesti suojatilojen ilmakanavia varten.
DE19833300833 DE3300833A1 (de) 1982-01-18 1983-01-12 Schnellschlusseinrichtung fuer luftdurchlaesse, insbesondere fuer luftleitungen von schutzbauten
SE8300214A SE8300214L (sv) 1982-01-18 1983-01-17 Snabbavstengningsanordning for luftkanaler
FR8300620A FR2520084A1 (fr) 1982-01-18 1983-01-17 Dispositif de fermeture rapide pour passages d'air, notamment pour des conduits d'air d'abris
NO830131A NO830131L (no) 1982-01-18 1983-01-17 Hurtigstengeinnretning for luftpassasjer, spesielt for luftledninger i beskyttelsesbygninger
GB08301304A GB2121142A (en) 1982-01-18 1983-01-18 Quick closure mechanism for air passage openings, particularly for air conduits in shelters or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH283/82A CH654639A5 (de) 1982-01-18 1982-01-18 Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume.

Publications (1)

Publication Number Publication Date
CH654639A5 true CH654639A5 (de) 1986-02-28

Family

ID=4183459

Family Applications (1)

Application Number Title Priority Date Filing Date
CH283/82A CH654639A5 (de) 1982-01-18 1982-01-18 Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume.

Country Status (7)

Country Link
CH (1) CH654639A5 (enrdf_load_stackoverflow)
DE (1) DE3300833A1 (enrdf_load_stackoverflow)
FI (1) FI830146A7 (enrdf_load_stackoverflow)
FR (1) FR2520084A1 (enrdf_load_stackoverflow)
GB (1) GB2121142A (enrdf_load_stackoverflow)
NO (1) NO830131L (enrdf_load_stackoverflow)
SE (1) SE8300214L (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI75994C (fi) * 1986-05-15 1988-09-09 Temet Oy Avstaengningsanordning.
IT1216548B (it) * 1988-04-05 1990-03-08 Italarms S P A Valvola per la protezione di aperture di aerazione di ambienti in genere contro le onde generate da una esplosione.
DE4442000A1 (de) * 1994-11-28 1996-05-30 Behr Gmbh & Co Heizungs- und/oder Klimaeinrichtung
DE102016008204B4 (de) * 2016-04-06 2017-11-02 Peter Reitinger Druckentlastungsvorrichtung zur explosionsmäßigen Entkopplung zweier Anlagenteile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB344264A (en) * 1930-01-30 1931-03-05 Werkspoor Nv Improvements in check or non-return valves
GB858883A (en) * 1959-02-25 1961-01-18 Luise Supe Dienes An improved check valve
US3015342A (en) * 1959-09-24 1962-01-02 Mosler Safe Co Blast closure
US3225526A (en) * 1963-03-05 1965-12-28 John J Bayles Blast actuated closure valve and particulate filter
CH427514A (de) * 1963-04-18 1966-12-31 Luwa Ag Schnellschlussvorrichtung an Luftdurchlassöffnungen für Schutzräume
US3296952A (en) * 1964-06-19 1967-01-10 Mosler Safe Co Blast closure
DE2830337C2 (de) * 1978-07-11 1983-12-29 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Ventil, welches in Abhängigkeit von der jeweiligen Fluglage eines Flugzeugs schwerkraftgesteuert ist
FR2447506B1 (fr) * 1979-01-26 1985-05-31 Alsthom Atlantique Clapet anti-retour

Also Published As

Publication number Publication date
FR2520084B1 (enrdf_load_stackoverflow) 1985-05-10
FI830146L (fi) 1983-07-19
DE3300833A1 (de) 1983-07-21
FI830146A0 (fi) 1983-01-07
SE8300214D0 (sv) 1983-01-17
GB8301304D0 (en) 1983-02-16
GB2121142A (en) 1983-12-14
NO830131L (no) 1983-07-19
FR2520084A1 (fr) 1983-07-22
FI830146A7 (fi) 1983-07-19
SE8300214L (sv) 1983-07-19

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PL Patent ceased