ES201578Y - Ventilador para tejados. - Google Patents

Ventilador para tejados.

Info

Publication number
ES201578Y
ES201578Y ES1974201578U ES201578U ES201578Y ES 201578 Y ES201578 Y ES 201578Y ES 1974201578 U ES1974201578 U ES 1974201578U ES 201578 U ES201578 U ES 201578U ES 201578 Y ES201578 Y ES 201578Y
Authority
ES
Spain
Prior art keywords
roof fan
roof
fan
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
ES1974201578U
Other languages
English (en)
Other versions
ES201578U (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.)
Technicair SA
Original Assignee
Technicair SA
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 Technicair SA filed Critical Technicair SA
Publication of ES201578U publication Critical patent/ES201578U/es
Application granted granted Critical
Publication of ES201578Y publication Critical patent/ES201578Y/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
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)
ES1974201578U 1973-03-09 1974-03-05 Ventilador para tejados. Expired ES201578Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH349673A CH562996A5 (es) 1973-03-09 1973-03-09

Publications (2)

Publication Number Publication Date
ES201578U ES201578U (es) 1975-10-01
ES201578Y true ES201578Y (es) 1976-02-01

Family

ID=4257245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974201578U Expired ES201578Y (es) 1973-03-09 1974-03-05 Ventilador para tejados.

Country Status (9)

Country Link
AT (1) AT327455B (es)
BE (1) BE811367A (es)
CH (1) CH562996A5 (es)
DE (1) DE2407786A1 (es)
ES (1) ES201578Y (es)
FR (1) FR2220695B3 (es)
GB (1) GB1425546A (es)
IT (1) IT1005257B (es)
NL (1) NL7402885A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD147564B1 (de) * 1979-12-03 1983-05-25 Plastluefter & Anlagenbau Veb Motorbefestigung fuer kreiselarbeitsmaschinen
FR2799530B1 (fr) * 1999-10-08 2001-12-28 Michel Zaniewski Appareil d'extraction d'air et/ou de fumees equipe d'une grille protectrice

Also Published As

Publication number Publication date
AT327455B (de) 1976-02-10
CH562996A5 (es) 1975-06-13
DE2407786A1 (de) 1974-09-19
ES201578U (es) 1975-10-01
BE811367A (fr) 1974-06-17
FR2220695A1 (es) 1974-10-04
NL7402885A (es) 1974-09-11
IT1005257B (it) 1976-08-20
GB1425546A (en) 1976-02-18
ATA114074A (de) 1975-04-15
FR2220695B3 (es) 1976-11-26

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