DE1559636A1 - Selbsttaetiges Absperrventil fuer Luftzu- und -abfuehrungsleitungen von Schutzraeumen - Google Patents

Selbsttaetiges Absperrventil fuer Luftzu- und -abfuehrungsleitungen von Schutzraeumen

Info

Publication number
DE1559636A1
DE1559636A1 DE19661559636 DE1559636A DE1559636A1 DE 1559636 A1 DE1559636 A1 DE 1559636A1 DE 19661559636 DE19661559636 DE 19661559636 DE 1559636 A DE1559636 A DE 1559636A DE 1559636 A1 DE1559636 A1 DE 1559636A1
Authority
DE
Germany
Prior art keywords
valve
shut
housing
valve according
valve seat
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
DE19661559636
Other languages
German (de)
English (en)
Inventor
Hans Dipl-Ing Dr Kuhnert
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.)
Ewers & Miesner Hartgusswerk U
Original Assignee
Ewers & Miesner Hartgusswerk U
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 Ewers & Miesner Hartgusswerk U filed Critical Ewers & Miesner Hartgusswerk U
Publication of DE1559636A1 publication Critical patent/DE1559636A1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers

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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
DE19661559636 1962-12-24 1966-04-30 Selbsttaetiges Absperrventil fuer Luftzu- und -abfuehrungsleitungen von Schutzraeumen Pending DE1559636A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEE0024085 1962-12-24
DEE0031289 1966-03-19
DEE0031575 1966-04-30
DEE0032402 1966-08-31

Publications (1)

Publication Number Publication Date
DE1559636A1 true DE1559636A1 (de) 1970-02-05

Family

ID=33458851

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT1252068D Expired DE1252068C2 (de) 1962-12-24 Selbsttaetiges absperrventil fuer luftzuund -abfuehrungsleitungen von schutzraeumen
DE19661559636 Pending DE1559636A1 (de) 1962-12-24 1966-04-30 Selbsttaetiges Absperrventil fuer Luftzu- und -abfuehrungsleitungen von Schutzraeumen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT1252068D Expired DE1252068C2 (de) 1962-12-24 Selbsttaetiges absperrventil fuer luftzuund -abfuehrungsleitungen von schutzraeumen

Country Status (1)

Country Link
DE (2) DE1559636A1 (show.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0489183A1 (de) * 1990-12-03 1992-06-10 Luwa Ltd. Passives Explosionsschutzorgan

Also Published As

Publication number Publication date
DE1252068C2 (de) 1974-06-27
DE1252068B (show.php)

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