CH296775A - Ventilator. - Google Patents

Ventilator.

Info

Publication number
CH296775A
CH296775A CH296775DA CH296775A CH 296775 A CH296775 A CH 296775A CH 296775D A CH296775D A CH 296775DA CH 296775 A CH296775 A CH 296775A
Authority
CH
Switzerland
Prior art keywords
fan
Prior art date
Application number
Other languages
English (en)
Inventor
The Spooner Dryer Engi Limited
Original Assignee
Spooner Dryer & Eng Co Ltd
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 Spooner Dryer & Eng Co Ltd filed Critical Spooner Dryer & Eng Co Ltd
Publication of CH296775A publication Critical patent/CH296775A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
CH296775D 1950-08-11 1951-08-09 Ventilator. CH296775A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB296775X 1950-08-11

Publications (1)

Publication Number Publication Date
CH296775A true CH296775A (de) 1954-02-28

Family

ID=10295338

Family Applications (1)

Application Number Title Priority Date Filing Date
CH296775D CH296775A (de) 1950-08-11 1951-08-09 Ventilator.

Country Status (2)

Country Link
CH (1) CH296775A (de)
FR (1) FR1040328A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750478B1 (fr) * 1996-07-01 1998-08-21 Barrault Jean Luc Caisson d'insufflation d'air chaud charge de rationaliser la repartition de puissance du foyer ferme a gaz ou a bois

Also Published As

Publication number Publication date
FR1040328A (fr) 1953-10-14

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