CH606733A5 - - Google Patents

Info

Publication number
CH606733A5
CH606733A5 CH949275A CH949275A CH606733A5 CH 606733 A5 CH606733 A5 CH 606733A5 CH 949275 A CH949275 A CH 949275A CH 949275 A CH949275 A CH 949275A CH 606733 A5 CH606733 A5 CH 606733A5
Authority
CH
Switzerland
Application number
CH949275A
Inventor
Emile Siegwart
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 CH606733A5 publication Critical patent/CH606733A5/xx

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)
CH949275A 1974-08-21 1975-07-21 CH606733A5 (enrdf_load_stackoverflow)

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 (1)

Publication Number Publication Date
CH606733A5 true CH606733A5 (enrdf_load_stackoverflow) 1978-11-15

Family

ID=5923743

Family Applications (1)

Application Number Title Priority Date Filing Date
CH949275A CH606733A5 (enrdf_load_stackoverflow) 1974-08-21 1975-07-21

Country Status (7)

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

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
FR2282283B3 (enrdf_load_stackoverflow) 1978-04-07
SE7509303L (sv) 1976-02-23
NL7509647A (nl) 1976-02-24
ATA645475A (de) 1977-08-15
FR2282283A1 (fr) 1976-03-19
AT342825B (de) 1978-04-25
GB1503225A (en) 1978-03-08
DE2440108A1 (de) 1976-03-04

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Legal Events

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PL Patent ceased
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