IT964763B - Attuatore sensibile alla temperatu ra particolarmente applicabile a finestre od altre aperture per azio narle in caso di incendio - Google Patents

Attuatore sensibile alla temperatu ra particolarmente applicabile a finestre od altre aperture per azio narle in caso di incendio

Info

Publication number
IT964763B
IT964763B IT69390/72A IT6939072A IT964763B IT 964763 B IT964763 B IT 964763B IT 69390/72 A IT69390/72 A IT 69390/72A IT 6939072 A IT6939072 A IT 6939072A IT 964763 B IT964763 B IT 964763B
Authority
IT
Italy
Prior art keywords
fire
wheel
spring
event
actuator
Prior art date
Application number
IT69390/72A
Other languages
English (en)
Original Assignee
Teleflex Ltd
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 Teleflex Ltd filed Critical Teleflex Ltd
Application granted granted Critical
Publication of IT964763B publication Critical patent/IT964763B/it

Links

Classifications

    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G17/00—Mechanical devices for moving a member after being released; Trip or release mechanisms characterised thereby
    • 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
    • E05Y2201/41—Function thereof for closing
    • 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
    • E05Y2900/132—Doors
    • 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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
IT69390/72A 1971-07-23 1972-07-22 Attuatore sensibile alla temperatu ra particolarmente applicabile a finestre od altre aperture per azio narle in caso di incendio IT964763B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3479471A GB1376735A (en) 1971-07-23 1971-07-23 Temperature-sensitive actuators

Publications (1)

Publication Number Publication Date
IT964763B true IT964763B (it) 1974-01-31

Family

ID=10370026

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69390/72A IT964763B (it) 1971-07-23 1972-07-22 Attuatore sensibile alla temperatu ra particolarmente applicabile a finestre od altre aperture per azio narle in caso di incendio

Country Status (5)

Country Link
DE (1) DE2235822A1 (it)
FR (1) FR2147128A1 (it)
GB (1) GB1376735A (it)
IT (1) IT964763B (it)
NL (1) NL7210200A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853772C2 (de) * 1978-12-13 1983-08-18 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Schließvorrichtung für ein längs einer Führungsbahn bewegliches Torblatt, insbesondere Schiebetor
AT386343B (de) * 1982-06-02 1988-08-10 Braunegg Heinz Vorrichtung zur steuerung einer feuerschutzeinrichtung
DE102005051137B4 (de) * 2005-10-26 2010-06-17 Audi Ag Vorrichtung und Verfahren zum Betätigen eines Heckspoilers an einem Fahrzeug
CN111494848B (zh) * 2020-05-09 2021-05-07 山东天用智能技术有限公司 一种用于室内温度烟雾探测防护的安全设备

Also Published As

Publication number Publication date
NL7210200A (it) 1973-01-25
DE2235822A1 (de) 1973-02-01
GB1376735A (en) 1974-12-11
FR2147128A1 (it) 1973-03-09

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