DE1262780B - Verschlusseinrichtung fuer Belueftungskanaele von Schutzbauten - Google Patents

Verschlusseinrichtung fuer Belueftungskanaele von Schutzbauten

Info

Publication number
DE1262780B
DE1262780B DEB82685A DEB0082685A DE1262780B DE 1262780 B DE1262780 B DE 1262780B DE B82685 A DEB82685 A DE B82685A DE B0082685 A DEB0082685 A DE B0082685A DE 1262780 B DE1262780 B DE 1262780B
Authority
DE
Germany
Prior art keywords
pressure
piston
cylinder
closure body
closure device
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
DEB82685A
Other languages
German (de)
English (en)
Inventor
Heinz Eickhoff
Dipl-Ing Rudolf Seiz
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.)
Bochumer Eisenhuette Heintzmann GmbH and Co KG
Original Assignee
Bochumer Eisenhuette Heintzmann GmbH and Co KG
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 Bochumer Eisenhuette Heintzmann GmbH and Co KG filed Critical Bochumer Eisenhuette Heintzmann GmbH and Co KG
Priority to DEB82685A priority Critical patent/DE1262780B/de
Priority to AT377966A priority patent/AT281366B/de
Priority to SE598966A priority patent/SE322417B/xx
Priority to GB2481366A priority patent/GB1152371A/en
Priority to CH964666A priority patent/CH455527A/de
Publication of DE1262780B publication Critical patent/DE1262780B/de
Pending legal-status Critical Current

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
    • F16K17/006—Safety valves; Equalising valves, e.g. pressure relief valves specially adapted for shelters

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)
  • Fluid-Driven Valves (AREA)
  • Air-Flow Control Members (AREA)
DEB82685A 1965-07-05 1965-07-05 Verschlusseinrichtung fuer Belueftungskanaele von Schutzbauten Pending DE1262780B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DEB82685A DE1262780B (de) 1965-07-05 1965-07-05 Verschlusseinrichtung fuer Belueftungskanaele von Schutzbauten
AT377966A AT281366B (de) 1965-07-05 1966-04-21 Verschlußvorrichtung für Belüftungskanäle von insbesondere unterirdischen Schutzbauten
SE598966A SE322417B (OSRAM) 1965-07-05 1966-05-02
GB2481366A GB1152371A (en) 1965-07-05 1966-06-03 Closure Means for Ventilation Shafts
CH964666A CH455527A (de) 1965-07-05 1966-07-04 Verschlusseinrichtung für Belüftungskanäle von insbesondere unterirdischen Schutzbauten, wie Bunker, Luftschutzräume od. dgl.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB82685A DE1262780B (de) 1965-07-05 1965-07-05 Verschlusseinrichtung fuer Belueftungskanaele von Schutzbauten

Publications (1)

Publication Number Publication Date
DE1262780B true DE1262780B (de) 1968-03-07

Family

ID=6981608

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB82685A Pending DE1262780B (de) 1965-07-05 1965-07-05 Verschlusseinrichtung fuer Belueftungskanaele von Schutzbauten

Country Status (5)

Country Link
AT (1) AT281366B (OSRAM)
CH (1) CH455527A (OSRAM)
DE (1) DE1262780B (OSRAM)
GB (1) GB1152371A (OSRAM)
SE (1) SE322417B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE163467T1 (de) * 1994-04-21 1998-03-15 Andair Ag Schutzvorrichtung gegen druckluftstösse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064552A (en) * 1960-01-08 1962-11-20 American Mach & Foundry Blast actuated closures
GB945782A (en) * 1961-07-03 1964-01-08 Margot Von Linsingen Self-closing cover plate for air shafts or emergency exits of shelters, particularlyunderground shelters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064552A (en) * 1960-01-08 1962-11-20 American Mach & Foundry Blast actuated closures
GB945782A (en) * 1961-07-03 1964-01-08 Margot Von Linsingen Self-closing cover plate for air shafts or emergency exits of shelters, particularlyunderground shelters

Also Published As

Publication number Publication date
GB1152371A (en) 1969-05-14
CH455527A (de) 1968-07-15
AT281366B (de) 1970-05-25
SE322417B (OSRAM) 1970-04-06

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