CH519146A - Emergency ventilation device - Google Patents

Emergency ventilation device

Info

Publication number
CH519146A
CH519146A CH1300570A CH1300570A CH519146A CH 519146 A CH519146 A CH 519146A CH 1300570 A CH1300570 A CH 1300570A CH 1300570 A CH1300570 A CH 1300570A CH 519146 A CH519146 A CH 519146A
Authority
CH
Switzerland
Prior art keywords
ventilation device
emergency ventilation
emergency
ventilation
Prior art date
Application number
CH1300570A
Other languages
German (de)
Inventor
Baus Heinz
Original Assignee
Baus Heinz
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 Baus Heinz filed Critical Baus Heinz
Publication of CH519146A publication Critical patent/CH519146A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/04—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings
    • E06B7/06—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses with ventilation wings with one ventilation wing only
    • 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
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
CH1300570A 1969-09-02 1970-08-31 Emergency ventilation device CH519146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE6934639U DE6934639U (en) 1969-09-02 1969-09-02 EMERGENCY VENTILATION UNIT

Publications (1)

Publication Number Publication Date
CH519146A true CH519146A (en) 1972-02-15

Family

ID=6604704

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1300570A CH519146A (en) 1969-09-02 1970-08-31 Emergency ventilation device

Country Status (6)

Country Link
BE (1) BE754662A (en)
CH (1) CH519146A (en)
DE (1) DE6934639U (en)
ES (1) ES382858A1 (en)
GB (1) GB1311175A (en)
NL (1) NL7011809A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037553A3 (en) * 1980-04-03 1981-12-23 Heinrich Jawork Cowling flaps respectively door for spaces, stables or the like
DE3408104A1 (en) * 1984-03-05 1985-09-12 Aurora Konrad G. Schulz Gmbh & Co, 6933 Mudau DEVICE FOR VENTILATING ROOMS
FR2589225A1 (en) * 1985-10-28 1987-04-30 Electroland Device for opening and closing so-called <<security>> ventilation shutters
DE4416871A1 (en) * 1994-05-13 1995-11-16 Robert Dr Ing Ostwald Automatic closure with locking of ventilation flap or window

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8429238D0 (en) * 1984-11-20 1984-12-27 Airflow Dev Ltd Anti-back-draught flaps
ES2157729B1 (en) * 1997-08-13 2002-03-01 Herranz Herranz Luis SYSTEM OF CLOSURE AND OPENING OF LEAVES AND / OR WINDOW LAMPS FOR VENTILATION OF LIVESTOCKS.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037553A3 (en) * 1980-04-03 1981-12-23 Heinrich Jawork Cowling flaps respectively door for spaces, stables or the like
DE3408104A1 (en) * 1984-03-05 1985-09-12 Aurora Konrad G. Schulz Gmbh & Co, 6933 Mudau DEVICE FOR VENTILATING ROOMS
FR2589225A1 (en) * 1985-10-28 1987-04-30 Electroland Device for opening and closing so-called <<security>> ventilation shutters
DE4416871A1 (en) * 1994-05-13 1995-11-16 Robert Dr Ing Ostwald Automatic closure with locking of ventilation flap or window

Also Published As

Publication number Publication date
NL7011809A (en) 1971-03-05
ES382858A1 (en) 1972-12-16
DE6934639U (en) 1969-12-18
GB1311175A (en) 1973-03-21
BE754662A (en) 1971-01-18

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