ES194953Y - Dispositivo de aspiracion de humos. - Google Patents

Dispositivo de aspiracion de humos.

Info

Publication number
ES194953Y
ES194953Y ES1971194953U ES194953U ES194953Y ES 194953 Y ES194953 Y ES 194953Y ES 1971194953 U ES1971194953 U ES 1971194953U ES 194953 U ES194953 U ES 194953U ES 194953 Y ES194953 Y ES 194953Y
Authority
ES
Spain
Prior art keywords
aspiration device
smoke aspiration
smoke
aspiration
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
ES1971194953U
Other languages
English (en)
Other versions
ES194953U (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES194953U publication Critical patent/ES194953U/es
Application granted granted Critical
Publication of ES194953Y publication Critical patent/ES194953Y/es
Expired legal-status Critical Current

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
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
ES1971194953U 1970-01-26 1971-01-22 Dispositivo de aspiracion de humos. Expired ES194953Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH117670A CH496448A (fr) 1970-01-26 1970-01-26 Dispositif d'aspiration de la fumée ou de tout autre gaz se dégageant dans un local

Publications (2)

Publication Number Publication Date
ES194953U ES194953U (es) 1975-01-01
ES194953Y true ES194953Y (es) 1975-06-01

Family

ID=4204269

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971194953U Expired ES194953Y (es) 1970-01-26 1971-01-22 Dispositivo de aspiracion de humos.

Country Status (3)

Country Link
BE (1) BE761569A (es)
CH (1) CH496448A (es)
ES (1) ES194953Y (es)

Also Published As

Publication number Publication date
CH496448A (fr) 1970-09-30
ES194953U (es) 1975-01-01
BE761569A (fr) 1971-06-16

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