ES382858A1 - Emergency ventilation apparatus - Google Patents

Emergency ventilation apparatus

Info

Publication number
ES382858A1
ES382858A1 ES70382858A ES382858A ES382858A1 ES 382858 A1 ES382858 A1 ES 382858A1 ES 70382858 A ES70382858 A ES 70382858A ES 382858 A ES382858 A ES 382858A ES 382858 A1 ES382858 A1 ES 382858A1
Authority
ES
Spain
Prior art keywords
air
ventilation apparatus
emergency ventilation
plate
box
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES70382858A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAUS
Original Assignee
BAUS
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 filed Critical BAUS
Publication of ES382858A1 publication Critical patent/ES382858A1/en
Expired legal-status Critical Current

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)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)

Abstract

An emergency ventilation apparatus with a box, preferably made of extruded light metal, which has at least two air passage openings, of which at least one serves for air intake and at least one other for air outlet. air, at least one of the air passage openings being assigned a tilting closing plate, characterized in that the box has a retention device for the plate, which can release the plate. (Machine-translation by Google Translate, not legally binding)
ES70382858A 1969-09-02 1970-08-19 Emergency ventilation apparatus Expired ES382858A1 (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
ES382858A1 true ES382858A1 (en) 1972-12-16

Family

ID=6604704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES70382858A Expired ES382858A1 (en) 1969-09-02 1970-08-19 Emergency ventilation apparatus

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)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8009383U1 (en) * 1980-04-03 1980-07-24 Jawork, Heinrich, 8412 Burglengenfeld VENTILATION FLAP FOR ROOMS, STAELLE OR THE LIKE.
DE3408104A1 (en) * 1984-03-05 1985-09-12 Aurora Konrad G. Schulz Gmbh & Co, 6933 Mudau DEVICE FOR VENTILATING ROOMS
GB8429238D0 (en) * 1984-11-20 1984-12-27 Airflow Dev Ltd Anti-back-draught flaps
FR2589225B1 (en) * 1985-10-28 1989-03-31 Electroland DEVICE FOR OPENING AND CLOSING THE "SAFETY" VENTILATION FLAPS
DE4416871A1 (en) * 1994-05-13 1995-11-16 Robert Dr Ing Ostwald Automatic closure with locking of ventilation flap or window
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.

Also Published As

Publication number Publication date
BE754662A (en) 1971-01-18
GB1311175A (en) 1973-03-21
CH519146A (en) 1972-02-15
NL7011809A (en) 1971-03-05
DE6934639U (en) 1969-12-18

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