ATE45885T1 - Elektromechanisches ueberwachungssystem fuer feuerklappen und verfahren zu dessen gebrauch. - Google Patents

Elektromechanisches ueberwachungssystem fuer feuerklappen und verfahren zu dessen gebrauch.

Info

Publication number
ATE45885T1
ATE45885T1 AT85308334T AT85308334T ATE45885T1 AT E45885 T1 ATE45885 T1 AT E45885T1 AT 85308334 T AT85308334 T AT 85308334T AT 85308334 T AT85308334 T AT 85308334T AT E45885 T1 ATE45885 T1 AT E45885T1
Authority
AT
Austria
Prior art keywords
ventilator
open
electromagnetic device
actuator
methods
Prior art date
Application number
AT85308334T
Other languages
English (en)
Inventor
Raymond Alfred Fran Burtenshaw
Original Assignee
Colt Int Holdings
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 Colt Int Holdings filed Critical Colt Int Holdings
Application granted granted Critical
Publication of ATE45885T1 publication Critical patent/ATE45885T1/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
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • 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
    • 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)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Air-Flow Control Members (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Lubricants (AREA)
  • Materials For Medical Uses (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Valve Device For Special Equipments (AREA)
AT85308334T 1984-11-16 1985-11-15 Elektromechanisches ueberwachungssystem fuer feuerklappen und verfahren zu dessen gebrauch. ATE45885T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848429010A GB8429010D0 (en) 1984-11-16 1984-11-16 Controls
EP85308334A EP0181787B1 (de) 1984-11-16 1985-11-15 Elektromechanisches Überwachungssystem für Feuerklappen und Verfahren zu dessen Gebrauch

Publications (1)

Publication Number Publication Date
ATE45885T1 true ATE45885T1 (de) 1989-09-15

Family

ID=10569841

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85308334T ATE45885T1 (de) 1984-11-16 1985-11-15 Elektromechanisches ueberwachungssystem fuer feuerklappen und verfahren zu dessen gebrauch.

Country Status (7)

Country Link
EP (1) EP0181787B1 (de)
AT (1) ATE45885T1 (de)
AU (1) AU578762B2 (de)
DE (1) DE3572596D1 (de)
GB (2) GB8429010D0 (de)
NZ (1) NZ214205A (de)
ZA (1) ZA858735B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8630050D0 (en) * 1986-12-16 1987-01-28 Colt Int Ltd Electro-mechanical controls for ventilators
AU597453B2 (en) * 1986-12-16 1990-05-31 Colt International Limited Electric motor driven linear actuator with electro-magnetic release
ES2038341T3 (es) * 1987-07-23 1993-07-16 Leopold Aumayr Gesellschaft M.B.H. & Co. Kg Dispositivo de defensa contra incendios para los conductores de aire.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050563A (de) *
GB734681A (en) * 1951-03-27 1955-08-03 Expl Des Procedes Charles Stra Room-heating process using hot air and installation for carrying such process into effect
JPS4637074Y1 (de) * 1969-06-06 1971-12-21
AU436907B2 (en) * 1970-10-20 1973-06-15 William Wantland Frederick Improvements in and relating to releasing means
DK129320B (da) * 1973-07-09 1974-09-30 Dansk Ind Syndikat Apparat til adskillelse af magnetiserbart støbegods fra støbeforme af sand eller lignende materiale.
GB1599041A (en) * 1978-05-08 1981-09-30 Kg Smoke Dispersal Ltd Fire safety systems
DE8222097U1 (de) * 1982-08-04 1985-12-12 Geze Gmbh, 7250 Leonberg Beschlag für Rauch- und Wärmeabzüge
FR2535379B1 (fr) * 1982-11-02 1986-01-24 Allouche Claude Treuil pour ouvrants divers servant a l'evacuation de fumees et a l'aeration
DE3409359A1 (de) * 1984-03-14 1985-09-19 Luitpold Dipl.-Ing. 8000 München Kutzner Brandschutzklappen-anordnung

Also Published As

Publication number Publication date
EP0181787B1 (de) 1989-08-30
AU4991485A (en) 1986-05-22
DE3572596D1 (en) 1989-10-05
AU578762B2 (en) 1988-11-03
NZ214205A (en) 1989-02-24
ZA858735B (en) 1986-07-30
EP0181787A3 (en) 1987-03-04
GB8429010D0 (en) 1984-12-27
GB8528182D0 (en) 1985-12-18
GB2167552B (en) 1988-09-28
EP0181787A2 (de) 1986-05-21
GB2167552A (en) 1986-05-29

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee