ES434851A1 - Perfeccionamientos introducidos en medios para ajustar el movimiento de un ventilador de cabeza movil. - Google Patents

Perfeccionamientos introducidos en medios para ajustar el movimiento de un ventilador de cabeza movil.

Info

Publication number
ES434851A1
ES434851A1 ES434851A ES434851A ES434851A1 ES 434851 A1 ES434851 A1 ES 434851A1 ES 434851 A ES434851 A ES 434851A ES 434851 A ES434851 A ES 434851A ES 434851 A1 ES434851 A1 ES 434851A1
Authority
ES
Spain
Prior art keywords
moving head
retaining
adjusting
movement
turntable
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
ES434851A
Other languages
English (en)
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.)
Kemtron Properties Pty Ltd
Original Assignee
Kemtron Properties Pty 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 Kemtron Properties Pty Ltd filed Critical Kemtron Properties Pty Ltd
Publication of ES434851A1 publication Critical patent/ES434851A1/es
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18544—Rotary to gyratory

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES434851A 1974-02-19 1975-02-19 Perfeccionamientos introducidos en medios para ajustar el movimiento de un ventilador de cabeza movil. Expired ES434851A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB664874 1974-02-19

Publications (1)

Publication Number Publication Date
ES434851A1 true ES434851A1 (es) 1976-12-16

Family

ID=3765848

Family Applications (1)

Application Number Title Priority Date Filing Date
ES434851A Expired ES434851A1 (es) 1974-02-19 1975-02-19 Perfeccionamientos introducidos en medios para ajustar el movimiento de un ventilador de cabeza movil.

Country Status (6)

Country Link
US (1) US3977260A (es)
JP (1) JPS50143659A (es)
AU (1) AU7833275A (es)
BR (1) BR7501005A (es)
DE (1) DE2507052A1 (es)
ES (1) ES434851A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681862A (en) * 1979-12-08 1981-07-04 Minolta Camera Co Ltd Scanning exposure device
US4299480A (en) * 1980-09-02 1981-11-10 Minnesota Mining & Manufacturing Company Mirror scanner synchronized with moving folded document plane
US4472110A (en) * 1983-01-04 1984-09-18 Pak Sun Keu Wind shifting apparatus for the electric fan
US5217417A (en) * 1989-02-21 1993-06-08 Li Zhengang Device for controlling the sweeping-angle of a fan
WO2007114824A1 (en) * 2006-04-06 2007-10-11 Tsao, Tawei Adjustable angle fan
US7811059B2 (en) 2007-02-23 2010-10-12 Esteban Nacapuy Sagucio Variable angle oscillating fan

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH141738A (de) * 1928-07-02 1930-08-15 Findriven Syndicaat Rotterdam Vorrichtung zur Bewegung eines flossenartig ausgebildeten Propellers, dessen Längsmittellinie eine geschlossene Bahn beschreibt und der eine halbe Umdrehung um die genannte Mittellinie ausführt in der Zeit, in welcher diese Mittellinie, einmal die genannte Bahn durchläuft.
US2014954A (en) * 1933-03-27 1935-09-17 Sheridan Leslie Mitchel Speed variator
US2162375A (en) * 1935-06-13 1939-06-13 Pittsburgh Equitable Meter Co Mechanical movement

Also Published As

Publication number Publication date
AU7833275A (en) 1976-08-19
BR7501005A (pt) 1976-11-16
DE2507052A1 (de) 1975-08-21
US3977260A (en) 1976-08-31
JPS50143659A (es) 1975-11-19

Similar Documents

Publication Publication Date Title
ES434851A1 (es) Perfeccionamientos introducidos en medios para ajustar el movimiento de un ventilador de cabeza movil.
ES303398A1 (es) Aparato de control de programa.
ES448147A3 (es) Perfeccionamientos en las maquinas rectilineas para genero de punto.
ES334057A1 (es) Perfeccionamientos en la construccion de dispositivos para el ajuste preciso de la posicion de organos.
GB1208725A (en) Improvements in or relating to spindle stop arrangements
ES410636A1 (es) Perfeccionamientos en los conjuntos de levas para distri- buidores de encendido.
ES66774U (es) Dispositivo de cambio de velocidad para los tocadiscos
ES215121U (es) Posicionadora para caldereria perfeccionada.
ES305441A1 (es) Máquina volumétrica rotativa
ES225801U (es) Ventilador perfeccionado.
AU2166162A (en) Motor-driven adjusting arrangement, with controlled direction of rotation, for adjusting a rotatable shaft toone of several resting positions
ES265383A1 (es) Maquina mejorada para limpiar piezas fundidas
ES203717U (es) Dispositivo perfeccionado de accionamiento simultaneo de lamas orientables para ventana.
ES203196A3 (es) APARATO PARA LA EXHIBICIoN DE OBJETOS CON FINES DE PROPAGANDA
ES131633U (es) Dispositivo de mando para programadores.
ES351503A1 (es) Mecanismo para obtener el desplazamiento automatico y asi- metrico de masas respecto a un eje de rotacion al cual estanligadas.
ES175152U (es) Distribuidor de encendido.
ES206179U (es) Mecanismo de giro perfeccionado.
ES152835U (es) Dispositivo de tope.
ES365525A1 (es) Un dispositivo de cuchilla giratoria.
ES166542U (es) Disco pulidor perfeccionado.
ES212547U (es) Dispositivo de accionamiento perfeccionado para ventanas de lamas orientables.
ES141059U (es) Ruleta de juguete perfeccionada.
ES123838U (es) Nueva bisagra
ES290458U (es) Ventilador abatible oscilante