AT342825B - Einrichtung zur steuerung einer feuerschutzklappe in luftungskanalen - Google Patents

Einrichtung zur steuerung einer feuerschutzklappe in luftungskanalen

Info

Publication number
AT342825B
AT342825B AT645475A AT645475A AT342825B AT 342825 B AT342825 B AT 342825B AT 645475 A AT645475 A AT 645475A AT 645475 A AT645475 A AT 645475A AT 342825 B AT342825 B AT 342825B
Authority
AT
Austria
Prior art keywords
controlling
fire protection
ventilation ducts
protection flap
flap
Prior art date
Application number
AT645475A
Other languages
German (de)
English (en)
Other versions
ATA645475A (de
Original Assignee
Siegwart Emil
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 Siegwart Emil filed Critical Siegwart Emil
Publication of ATA645475A publication Critical patent/ATA645475A/de
Application granted granted Critical
Publication of AT342825B publication Critical patent/AT342825B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Air-Flow Control Members (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
AT645475A 1974-08-21 1975-08-20 Einrichtung zur steuerung einer feuerschutzklappe in luftungskanalen AT342825B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2440108A DE2440108A1 (de) 1974-08-21 1974-08-21 Einrichtung zur steuerung einer feuerschutzklappe in lueftungskanaelen

Publications (2)

Publication Number Publication Date
ATA645475A ATA645475A (de) 1977-08-15
AT342825B true AT342825B (de) 1978-04-25

Family

ID=5923743

Family Applications (1)

Application Number Title Priority Date Filing Date
AT645475A AT342825B (de) 1974-08-21 1975-08-20 Einrichtung zur steuerung einer feuerschutzklappe in luftungskanalen

Country Status (7)

Country Link
AT (1) AT342825B (cs)
CH (1) CH606733A5 (cs)
DE (1) DE2440108A1 (cs)
FR (1) FR2282283A1 (cs)
GB (1) GB1503225A (cs)
NL (1) NL7509647A (cs)
SE (1) SE7509303L (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757775B1 (fr) * 1996-12-27 1999-02-19 Panol Dispositif coupe-feu pour conduit de ventilation
DE10214243C1 (de) * 2002-03-26 2003-11-27 Werner Wildeboer Brandschutzklappe
ES2436506B1 (es) * 2012-06-27 2014-10-08 Madel Air Technical Diffusion, S.A. Mecanismo aplicable al accionamiento automático y manual de una compuerta

Also Published As

Publication number Publication date
NL7509647A (nl) 1976-02-24
ATA645475A (de) 1977-08-15
FR2282283B3 (cs) 1978-04-07
GB1503225A (en) 1978-03-08
DE2440108A1 (de) 1976-03-04
SE7509303L (sv) 1976-02-23
CH606733A5 (cs) 1978-11-15
FR2282283A1 (fr) 1976-03-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee