CH600113A5 - - Google Patents

Info

Publication number
CH600113A5
CH600113A5 CH56775A CH56775A CH600113A5 CH 600113 A5 CH600113 A5 CH 600113A5 CH 56775 A CH56775 A CH 56775A CH 56775 A CH56775 A CH 56775A CH 600113 A5 CH600113 A5 CH 600113A5
Authority
CH
Switzerland
Application number
CH56775A
Inventor
Hans Joachim Dipl Ing Bock
Original Assignee
Eberspaecher J Fa
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 Eberspaecher J Fa filed Critical Eberspaecher J Fa
Publication of CH600113A5 publication Critical patent/CH600113A5/xx

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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Special Wing (AREA)
  • Air-Flow Control Members (AREA)
CH56775A 1974-01-24 1975-01-17 CH600113A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2403251A DE2403251C2 (de) 1974-01-24 1974-01-24 Rauch- und Wärmeabzugseinrichtung an einem Gebäudedach

Publications (1)

Publication Number Publication Date
CH600113A5 true CH600113A5 (enrdf_load_html_response) 1978-06-15

Family

ID=5905529

Family Applications (1)

Application Number Title Priority Date Filing Date
CH56775A CH600113A5 (enrdf_load_html_response) 1974-01-24 1975-01-17

Country Status (7)

Country Link
AT (1) AT341154B (enrdf_load_html_response)
BE (1) BE824762A (enrdf_load_html_response)
CH (1) CH600113A5 (enrdf_load_html_response)
DE (1) DE2403251C2 (enrdf_load_html_response)
FR (1) FR2259198A1 (enrdf_load_html_response)
IT (1) IT1031157B (enrdf_load_html_response)
NL (1) NL7500847A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548335B1 (fr) * 1983-06-28 1989-03-03 Gerland Etancheite Sa Dispositif d'aeration et d'evacuation de fumees a ouverture et fermeture automatiques
FR3052362B1 (fr) 2016-06-14 2020-08-14 Jpci Controls (Foshan Gaoming) Co Ltd Dispositif de detection d'incendie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827003A (en) * 1954-01-20 1958-03-18 Wasco Products Combination skylight and fire vent construction
US3036406A (en) * 1957-11-29 1962-05-29 American Cyanamid Co Fire venting skylight
DE1885156U (de) * 1963-10-18 1963-12-27 Ibg Monforts & Reiners Schnelloeffner bei lichtkuppeln.
US3399500A (en) * 1966-07-25 1968-09-03 Plastic Products Of Texas Inc Automatic roof vent
DE7304958U (de) * 1973-02-09 1973-07-05 Essmann H Kg Rauchabzugsvorrichtung

Also Published As

Publication number Publication date
AT341154B (de) 1978-01-25
FR2259198B1 (enrdf_load_html_response) 1982-07-02
DE2403251A1 (de) 1975-07-31
FR2259198A1 (en) 1975-08-22
BE824762A (fr) 1975-05-15
ATA52675A (de) 1977-05-15
DE2403251C2 (de) 1987-03-19
IT1031157B (it) 1979-04-30
NL7500847A (nl) 1975-07-28

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased