DE2461838A1 - Anlage zum automatischen oeffnen von treppenhausfenstern bei rauch- und/oder waermeentwicklung - Google Patents

Anlage zum automatischen oeffnen von treppenhausfenstern bei rauch- und/oder waermeentwicklung

Info

Publication number
DE2461838A1
DE2461838A1 DE19742461838 DE2461838A DE2461838A1 DE 2461838 A1 DE2461838 A1 DE 2461838A1 DE 19742461838 DE19742461838 DE 19742461838 DE 2461838 A DE2461838 A DE 2461838A DE 2461838 A1 DE2461838 A1 DE 2461838A1
Authority
DE
Germany
Prior art keywords
window sash
window
opening
piston
cylinder
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.)
Ceased
Application number
DE19742461838
Other languages
German (de)
English (en)
Inventor
Hans Kuhn
Walter Michel
Erich Wyttenbach
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.)
Securiton AG
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
Publication of DE2461838A1 publication Critical patent/DE2461838A1/de
Ceased legal-status Critical Current

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
    • A62C2/248—Operating or controlling mechanisms having non-mechanical actuators pneumatic
    • 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
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic piston brakes
    • 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

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
DE19742461838 1974-11-29 1974-12-30 Anlage zum automatischen oeffnen von treppenhausfenstern bei rauch- und/oder waermeentwicklung Ceased DE2461838A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1589474A CH588004A5 (https=) 1974-11-29 1974-11-29

Publications (1)

Publication Number Publication Date
DE2461838A1 true DE2461838A1 (de) 1976-06-10

Family

ID=4412852

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742461838 Ceased DE2461838A1 (de) 1974-11-29 1974-12-30 Anlage zum automatischen oeffnen von treppenhausfenstern bei rauch- und/oder waermeentwicklung

Country Status (3)

Country Link
AT (1) AT367303B (https=)
CH (1) CH588004A5 (https=)
DE (1) DE2461838A1 (https=)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664641A1 (fr) * 1990-07-16 1992-01-17 Groom Sa Fermetures Dispositif d'ouverture automatique d'un ouvrant ou analogue.
EP1470009A4 (en) * 2002-01-28 2007-01-03 Barnes Group Inc Dampened compression spring rod
US7387181B2 (en) 2004-10-04 2008-06-17 Associated Spring Raymond Hood lift system
US8292274B2 (en) 2003-01-10 2012-10-23 Barnes Group Inc. Dampened compression spring rod
US8403308B2 (en) 2002-01-29 2013-03-26 Barnes Group Inc. Tailgate stabilizer
CN111973908A (zh) * 2020-09-07 2020-11-24 郑州轻工业大学 一种挡烟垂壁及其应用的防烟分区划分方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441971A1 (de) * 1984-11-16 1986-05-22 Sanbloc GmbH Installations-Fertigbau, 8120 Weilheim Brandschutzvorrichtung
DE9300588U1 (de) * 1993-01-19 1994-05-19 Helmut Claus GmbH & Co. KG, Fabrik für Feinmechanik, 42553 Velbert Stellantrieb für Fensterkuppeln o.dgl. bewegliche Fensterteile

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664641A1 (fr) * 1990-07-16 1992-01-17 Groom Sa Fermetures Dispositif d'ouverture automatique d'un ouvrant ou analogue.
EP1470009A4 (en) * 2002-01-28 2007-01-03 Barnes Group Inc Dampened compression spring rod
US8403308B2 (en) 2002-01-29 2013-03-26 Barnes Group Inc. Tailgate stabilizer
US8292274B2 (en) 2003-01-10 2012-10-23 Barnes Group Inc. Dampened compression spring rod
US7387181B2 (en) 2004-10-04 2008-06-17 Associated Spring Raymond Hood lift system
CN111973908A (zh) * 2020-09-07 2020-11-24 郑州轻工业大学 一种挡烟垂壁及其应用的防烟分区划分方法
CN111973908B (zh) * 2020-09-07 2021-06-25 郑州轻工业大学 一种挡烟垂壁及其应用的防烟分区划分方法

Also Published As

Publication number Publication date
AT367303B (de) 1982-06-25
CH588004A5 (https=) 1977-05-31
ATA778275A (de) 1981-11-15

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Legal Events

Date Code Title Description
8125 Change of the main classification

Ipc: E05F 3/02

8131 Rejection