DK60475A - - Google Patents

Info

Publication number
DK60475A
DK60475A DK60475*#A DK60475A DK60475A DK 60475 A DK60475 A DK 60475A DK 60475 A DK60475 A DK 60475A DK 60475 A DK60475 A DK 60475A
Authority
DK
Denmark
Application number
DK60475*#A
Other languages
Danish (da)
Inventor
H Grefe
Original Assignee
Grescha Ges Grefe & Scharf
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
Priority claimed from DE19742408200 external-priority patent/DE2408200A1/de
Application filed by Grescha Ges Grefe & Scharf filed Critical Grescha Ges Grefe & Scharf
Publication of DK60475A publication Critical patent/DK60475A/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • 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
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/03—Sky-lights; Domes; Ventilating sky-lights
    • E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
    • E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
    • E04D13/0352—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being of domed or pyramidal shape
    • 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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • 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
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to 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
    • E05Y2201/40—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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows
    • E05Y2900/152—Roof windows
    • E05Y2900/154—Skylights
    • 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
    • F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
DK60475*#A 1974-02-20 1975-02-19 DK60475A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742408200 DE2408200A1 (de) 1974-02-20 1974-02-20 Vorrichtung zur fernbetaetigung von fluegeln von rauch- und waermeabzugsanlagen
DE2459525A DE2459525C2 (de) 1974-02-20 1974-12-17 Vorrichtung zum selbsttätigen öffnen von Flügeln, Klappen, Türen o.dgl.

Publications (1)

Publication Number Publication Date
DK60475A true DK60475A (nl) 1975-10-20

Family

ID=25766665

Family Applications (1)

Application Number Title Priority Date Filing Date
DK60475*#A DK60475A (nl) 1974-02-20 1975-02-19

Country Status (5)

Country Link
CH (1) CH594126A5 (nl)
DE (1) DE2459525C2 (nl)
DK (1) DK60475A (nl)
LU (1) LU71878A1 (nl)
NL (1) NL7501949A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008995C2 (de) * 1980-03-08 1982-07-15 Heinz Essmann Gmbh & Co Kg, 4902 Bad Salzuflen Vorrichtung zum Öffnen und Schließen einer Rauch- und Wärmeabzugsklappe
DE4240985C1 (de) * 1992-12-05 1994-03-03 Grescha Ges Mbh & Co Grefe & S Vorrichtung zum selbsttätigen Öffnen von Flügeln, Klappen, Türen oder dergleichen
IT1279377B1 (it) * 1994-03-28 1997-12-10 Tecnocupole Pancaldi S R L Evacuatore di fumi e gas caldi, in particolare per situazioni d'emergenza
ITUB20160162A1 (it) * 2016-01-20 2017-07-20 L A M S P A Infisso per pareti a soffitto o simili

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180082A (en) * 1963-09-03 1965-04-27 Benditt Albert Canopy unlock thruster
DE1915971A1 (de) * 1969-03-28 1970-10-01 Grescha Ges Grefe & Scharf Vorrichtung zum OEffnen von Lueftungsklappen oder Schiebern

Also Published As

Publication number Publication date
DE2459525A1 (de) 1976-07-01
LU71878A1 (nl) 1975-12-09
DE2459525C2 (de) 1982-03-25
CH594126A5 (en) 1977-12-30
NL7501949A (nl) 1975-08-22

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment