CH556175A - Anlage zum automatischen oeffnen von treppenhausfenstern bei rauchentwicklung. - Google Patents

Anlage zum automatischen oeffnen von treppenhausfenstern bei rauchentwicklung.

Info

Publication number
CH556175A
CH556175A CH1407572A CH1407572A CH556175A CH 556175 A CH556175 A CH 556175A CH 1407572 A CH1407572 A CH 1407572A CH 1407572 A CH1407572 A CH 1407572A CH 556175 A CH556175 A CH 556175A
Authority
CH
Switzerland
Prior art keywords
stairwindows
event
automatic opening
smoke development
smoke
Prior art date
Application number
CH1407572A
Other languages
English (en)
Original Assignee
Securiton Ag
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 Securiton Ag filed Critical Securiton Ag
Priority to CH1407572A priority Critical patent/CH556175A/de
Priority to DE19732320798 priority patent/DE2320798B2/de
Publication of CH556175A publication Critical patent/CH556175A/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
    • A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
    • A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
    • E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/422—Function thereof for opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Special Wing (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
CH1407572A 1972-09-27 1972-09-27 Anlage zum automatischen oeffnen von treppenhausfenstern bei rauchentwicklung. CH556175A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1407572A CH556175A (de) 1972-09-27 1972-09-27 Anlage zum automatischen oeffnen von treppenhausfenstern bei rauchentwicklung.
DE19732320798 DE2320798B2 (de) 1972-09-27 1973-04-25 Anlage zum automatischen öffnen von Treppenhausfenstern bei Rauchentwicklung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1407572A CH556175A (de) 1972-09-27 1972-09-27 Anlage zum automatischen oeffnen von treppenhausfenstern bei rauchentwicklung.

Publications (1)

Publication Number Publication Date
CH556175A true CH556175A (de) 1974-11-29

Family

ID=4397747

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1407572A CH556175A (de) 1972-09-27 1972-09-27 Anlage zum automatischen oeffnen von treppenhausfenstern bei rauchentwicklung.

Country Status (2)

Country Link
CH (1) CH556175A (de)
DE (1) DE2320798B2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1688164T3 (pl) * 2005-02-02 2009-04-30 Dieter Betz Zamknięcie przeciwpożarowe dla kanałów przepływowych

Also Published As

Publication number Publication date
DE2320798A1 (de) 1974-04-11
DE2320798B2 (de) 1978-06-29

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Legal Events

Date Code Title Description
PL Patent ceased