AT275809B - Einrichtung für Luftschutzräume - Google Patents

Einrichtung für Luftschutzräume

Info

Publication number
AT275809B
AT275809B AT348667A AT348667A AT275809B AT 275809 B AT275809 B AT 275809B AT 348667 A AT348667 A AT 348667A AT 348667 A AT348667 A AT 348667A AT 275809 B AT275809 B AT 275809B
Authority
AT
Austria
Prior art keywords
facility
air raid
raid shelters
shelters
air
Prior art date
Application number
AT348667A
Other languages
English (en)
Inventor
Hugo Rickenbach
Original Assignee
Hugo Rickenbach
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 CH737966A external-priority patent/CH438040A/de
Application filed by Hugo Rickenbach filed Critical Hugo Rickenbach
Application granted granted Critical
Publication of AT275809B publication Critical patent/AT275809B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B13/00—Special devices for ventilating gasproof 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/26—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in either direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Safety Valves (AREA)
AT348667A 1966-05-23 1967-04-13 Einrichtung für Luftschutzräume AT275809B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH737966A CH438040A (de) 1966-05-23 1966-05-23 Ventil für Schutzbauten
CH359367A CH497900A (de) 1966-05-23 1967-03-13 Ventil für Schutzbauten

Publications (1)

Publication Number Publication Date
AT275809B true AT275809B (de) 1969-11-10

Family

ID=25693386

Family Applications (1)

Application Number Title Priority Date Filing Date
AT348667A AT275809B (de) 1966-05-23 1967-04-13 Einrichtung für Luftschutzräume

Country Status (5)

Country Link
AT (1) AT275809B (de)
CH (1) CH497900A (de)
DE (1) DE1708082A1 (de)
GB (1) GB1175078A (de)
SE (1) SE321881B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007165B1 (de) 1978-05-30 1983-03-02 Spiro Investment S.A. Durchflussregelventil für Luft und Verfahren zu seiner Herstellung
DE3007601A1 (de) * 1980-02-28 1981-09-03 Waldenmaier J E H Armatur
CN108386586A (zh) * 2016-01-07 2018-08-10 余丽红 一种流量控制阀

Also Published As

Publication number Publication date
DE1708082A1 (de) 1971-04-22
GB1175078A (en) 1969-12-23
CH497900A (de) 1970-10-31
SE321881B (de) 1970-03-16

Similar Documents

Publication Publication Date Title
CH449300A (de) Teststreifen
AT280860B (de) Zahnstange für Bauspielzeuge
AT266495B (de) Anzeigesystem
AT264078B (de) Luftkonditionierungsaggregat
CH452097A (de) Luftbewegungsvorrichtung
CH473366A (de) Klimagerät
AT316067B (de) Luftverteilungsanlage
AT282508B (de) Elevator für Rohre
AT255085B (de) Klimaanlage
AT283690B (de) Hüllrohr für Spannglieder
AT275809B (de) Einrichtung für Luftschutzräume
AT273854B (de) Malzbefeuchtungsapparat
CH519064A (de) Uberdachung für Plätze
CH470730A (de) Gasreinigungsanlage
FR1448960A (fr) Humidificateur
AT251179B (de) Verdichteraggregat
FR1499971A (fr) Conditionnement
AT246403B (de) Hilfsausgang für unterirdische Luftschutzräume
FR1382540A (fr) Abri anti-aérien
CH453518A (de) Luftbefeuchter
CH426302A (de) Mikrotom
CH392823A (de) Klimakonvektoranlage
CH451454A (de) Innenraumluftverteilvorrichtung
FR1485543A (fr) Cryostat
FR1384924A (fr) Abri anti-aérien