FR1039507A - Oscillating fan with motor embedded directly in the propeller hub, with independent motor for the oscillation movement - Google Patents

Oscillating fan with motor embedded directly in the propeller hub, with independent motor for the oscillation movement

Info

Publication number
FR1039507A
FR1039507A FR1039507DA FR1039507A FR 1039507 A FR1039507 A FR 1039507A FR 1039507D A FR1039507D A FR 1039507DA FR 1039507 A FR1039507 A FR 1039507A
Authority
FR
France
Prior art keywords
motor
propeller hub
oscillation movement
embedded directly
oscillating 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
Other languages
French (fr)
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.)
SAN GIORGIO
Original Assignee
SAN GIORGIO
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 SAN GIORGIO filed Critical SAN GIORGIO
Application granted granted Critical
Publication of FR1039507A publication Critical patent/FR1039507A/en
Expired legal-status Critical Current

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
    • F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
    • F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1039507D 1951-07-10 1951-07-10 Oscillating fan with motor embedded directly in the propeller hub, with independent motor for the oscillation movement Expired FR1039507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1039507T 1951-07-10

Publications (1)

Publication Number Publication Date
FR1039507A true FR1039507A (en) 1953-10-07

Family

ID=9588354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1039507D Expired FR1039507A (en) 1951-07-10 1951-07-10 Oscillating fan with motor embedded directly in the propeller hub, with independent motor for the oscillation movement

Country Status (1)

Country Link
FR (1) FR1039507A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636793A1 (en) * 1993-07-28 1995-02-01 Elektro-Wärme-Technik Siegfried Petz Electric heating pan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0636793A1 (en) * 1993-07-28 1995-02-01 Elektro-Wärme-Technik Siegfried Petz Electric heating pan

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