DE375666C - Rotating fan - Google Patents

Rotating fan

Info

Publication number
DE375666C
DE375666C DEH90581D DEH0090581D DE375666C DE 375666 C DE375666 C DE 375666C DE H90581 D DEH90581 D DE H90581D DE H0090581 D DEH0090581 D DE H0090581D DE 375666 C DE375666 C DE 375666C
Authority
DE
Germany
Prior art keywords
rotating fan
fan
rotating
adjusted
causes
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
DEH90581D
Other languages
German (de)
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.)
Hoppe & Schatte Vorm B R Oskar
Original Assignee
Hoppe & Schatte Vorm B R Oskar
Publication date
Priority to DEH90581D priority Critical patent/DE375666C/en
Application granted granted Critical
Publication of DE375666C publication Critical patent/DE375666C/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

Description

Kreisender Ventilator. Die Erfindung betrifft eine Vorrichtung, durch «-elche ein Kreisen des Ventilators hervorgerufen wird. In dem Gehäuse z liegt ein elektrischer Kleinmotor für Gleich- un:l Wechselstrom , welcher die Saugschraube t auf rhe erforderlichen Umdrehungen bringt. Die Saugschraube i saugt die Luft von vorn und drückt dieselbe nach hinten geben die in jeden Winkel verstellbare Fläche 3, wodurch die Drehung des Ventilators, welcher auf einem Spitzenlager ruht, durch den fortwährenden Luftstrom erfolgt.Rotating fan. The invention relates to a device by «-Which causes the fan to rotate. In the housing z is a electric small motor for direct and: l alternating current, which the suction screw t brings the required number of revolutions. The suction screw i sucks the air from at the front and pushing it backwards give the surface that can be adjusted at every angle 3, whereby the rotation of the fan, which rests on a tip bearing, by the continuous flow of air takes place.

Claims (1)

PATENT-ANsPRucu: Kreisender Ventilator, dadurch gekennzeichnet, daß durch eine iin Winkel beliebig verstellbare, aber feste Fläche (3) :ler Luftstrom, welcher .durch die Sauschraube (r) des Ventilators (rückwirkend zu ihm) erzeugt wird, eine ständibe Drehung des Ventilators bewirkt.PATENT ANsPRucu: Rotating fan, characterized in that through a fixed surface (3) that can be adjusted at any angle: l air flow, which generated by the boom screw (r) of the fan (retroactive to it) causes a constant rotation of the fan.
DEH90581D Rotating fan Expired DE375666C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH90581D DE375666C (en) Rotating fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH90581D DE375666C (en) Rotating fan

Publications (1)

Publication Number Publication Date
DE375666C true DE375666C (en) 1923-05-16

Family

ID=7165913

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH90581D Expired DE375666C (en) Rotating fan

Country Status (1)

Country Link
DE (1) DE375666C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017869A1 (en) * 1979-04-19 1980-10-29 Manfred Leisenberg Pivotally mounted fan

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017869A1 (en) * 1979-04-19 1980-10-29 Manfred Leisenberg Pivotally mounted fan

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