IL107647A - Dish antenna structures and hydraulic control of the orientation thereof - Google Patents

Dish antenna structures and hydraulic control of the orientation thereof

Info

Publication number
IL107647A
IL107647A IL10764793A IL10764793A IL107647A IL 107647 A IL107647 A IL 107647A IL 10764793 A IL10764793 A IL 10764793A IL 10764793 A IL10764793 A IL 10764793A IL 107647 A IL107647 A IL 107647A
Authority
IL
Israel
Prior art keywords
ram
dish
orientation
arm
hydraulic control
Prior art date
Application number
IL10764793A
Other languages
English (en)
Other versions
IL107647A0 (en
Original Assignee
Anutech 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 Anutech Pty Ltd filed Critical Anutech Pty Ltd
Publication of IL107647A0 publication Critical patent/IL107647A0/xx
Publication of IL107647A publication Critical patent/IL107647A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/45—Arrangements for moving or orienting solar heat collector modules for rotary movement with two rotation axes
    • F24S30/452—Vertical primary axis
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/11—Driving means
    • F24S2030/115—Linear actuators, e.g. pneumatic cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F24S25/13—Profile arrangements, e.g. trusses
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Position Or Direction (AREA)
  • Photovoltaic Devices (AREA)
  • Telephone Function (AREA)
  • Table Devices Or Equipment (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
IL10764793A 1992-11-17 1993-11-17 Dish antenna structures and hydraulic control of the orientation thereof IL107647A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL590092 1992-11-17
AUPL590192 1992-11-17

Publications (2)

Publication Number Publication Date
IL107647A0 IL107647A0 (en) 1994-05-30
IL107647A true IL107647A (en) 1997-02-18

Family

ID=25644369

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10764793A IL107647A (en) 1992-11-17 1993-11-17 Dish antenna structures and hydraulic control of the orientation thereof

Country Status (7)

Country Link
US (1) US5757335A (de)
EP (2) EP1182356B1 (de)
AT (1) ATE330336T1 (de)
DE (1) DE69334032T2 (de)
ES (2) ES2264798T3 (de)
IL (1) IL107647A (de)
WO (1) WO1994011918A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5934271A (en) * 1994-07-19 1999-08-10 Anutech Pty Limited Large aperture solar collectors with improved stability
PT769121E (pt) 1994-07-19 2004-06-30 Anutech Pty Ltd Colector solar aperfeicoado
US6115057A (en) * 1995-02-14 2000-09-05 Index Systems, Inc. Apparatus and method for allowing rating level control of the viewing of a program
US20040194411A1 (en) * 1998-10-15 2004-10-07 Bertil Olsson Space frame construction system
US7013608B2 (en) * 2000-07-05 2006-03-21 Dennis John Newland Self-guyed structures
US6466179B1 (en) * 2001-03-20 2002-10-15 Netune Communications, Inc. Alignment jig assembly
US7716897B2 (en) * 2001-07-03 2010-05-18 Merrifield Donald V Deployable rectangular truss beam with orthogonally-hinged folding diagonals
AU2002950582A0 (en) * 2002-08-05 2002-09-12 Robert Edgar Whelan Dish assembly
EP1678782A4 (de) * 2003-10-28 2007-01-17 Stephen Kaneff Vorrichtung zum drehen eines grossen körpers um eine achse
WO2009015424A1 (en) * 2007-07-30 2009-02-05 Stephen Kaneff Improved support frame for the dish of a large dish antenna
GR20070100560A (el) * 2007-09-10 2009-04-30 Ιεροκλης Σαββιδης Ηλιοστατης μεγαλων διαστασεων
EP2315981B1 (de) 2008-06-06 2016-10-05 Sunrise CSP Pty Limited Verbesserungen an sonnenwärmekollektoren
GR20080100510A (el) * 2008-07-30 2010-02-24 Mechatron Αβεε Μηχανισμος περιστροφης συστηματων παρακολουθησης της τροχιας του ηλιου
WO2010067370A2 (en) * 2008-12-12 2010-06-17 Heliofocus Ltd. Solar concentrator systems
IL205984A (en) * 2009-05-26 2013-11-28 Young & Franklin Inc Propulsion system for control of rotary position of the trough solar agran
US9377217B2 (en) 2012-01-22 2016-06-28 Heliofocus Ltd Solar concentrating systems
EP2915213B1 (de) * 2012-11-05 2016-07-27 Thales Alenia Space Italia S.p.A. Con Unico Socio Grosser einsetzbarer reflektor für eine satellitenantenne
CN104591004B (zh) * 2015-01-27 2016-08-24 中国科学院国家天文台 Fast反射面吊装与六索拖舱入港无干涉运行的方法及装置
CN104852143B (zh) * 2015-05-19 2016-03-09 湖南省湘电试研技术有限公司 同步卫星广域电网山火遥感信号接收装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE194703C (de) *
DE391798C (de) * 1922-01-21 1924-03-11 Xaver Matzinger Vorrichtung zum Umwandeln einer hin und her gehenden Bewegung in eine rotierende
US3221464A (en) * 1961-03-17 1965-12-07 Alvin E Miller Tetrahelical structure
FR1294993A (fr) * 1961-05-09 1962-06-01 Mecanique Generale De L Ouest Dispositif de rotation de tonneaux ou de paniers, utilisant l'air comprimé
US3220152A (en) * 1961-09-18 1965-11-30 Union Tank Car Co Truss structure
US3725946A (en) * 1970-05-21 1973-04-03 Camusat Gueguen France Radio antenna structure
US3913105A (en) * 1971-04-05 1975-10-14 Trw Inc Collapsible self-erecting tubular frame structure and deployable electromagnetic reflector embodying same
DE2412943A1 (de) * 1974-03-18 1975-10-02 Rheinstahl Ag Hydraulischer schwenkantrieb, insbesondere fuer geschuetze und/oder geschuetzbzw. lenkflugwaffentuerme
FR2293614A1 (fr) * 1974-12-04 1976-07-02 Havre Chantiers Dispositif permettant d'obtenir a l'aide de verins hydrauliques lineaires, un mouvement de rotation d'une grande amplitude
GB1599527A (en) * 1978-03-02 1981-10-07 Marconi Co Ltd Radio reflector secured to a framework
US4337560A (en) * 1978-08-03 1982-07-06 General Dynamics, Convair Division Method for assembling large space structures
US4256088A (en) * 1978-09-14 1981-03-17 Acurex Corporation Solar concentrator utilizing a point focusing solar concentrating panel assembly
NL7902157A (nl) * 1979-03-20 1980-09-23 Andre Theodore Bouter Gecontroleerd kantelmechanisme.
FR2518232A1 (fr) * 1981-12-11 1983-06-17 Creusot Loire Structure de support pour capteur solaire
DE3210263C1 (de) * 1982-03-20 1983-09-29 Salzgitter Ag, 1000 Berlin Und 3320 Salzgitter Vorrichtung für Lastkraftwagen zum hydraulischen Schwenken von Drehplattformen
DE3406288A1 (de) * 1983-12-24 1985-10-17 Dornier System Gmbh, 7990 Friedrichshafen Knoten fuer fachwerkstrukturen aus faserverbundwerkstoff
JPS6124741A (ja) * 1984-07-12 1986-02-03 名取　通弘 関節型伸展トラスビ−ム
US4803824A (en) * 1985-12-12 1989-02-14 General Electric Company Truss structure and method and apparatus for construction thereof
DE3723202A1 (de) * 1987-07-14 1989-01-26 Bosch Gmbh Robert Stellantrieb
US5228258A (en) * 1989-11-27 1993-07-20 Fuji Jukogyo Kabushiki Kaisha Collapsible truss structure

Also Published As

Publication number Publication date
EP0681747A1 (de) 1995-11-15
DE69334032D1 (de) 2006-07-27
US5757335A (en) 1998-05-26
ES2264798T3 (es) 2007-01-16
ATE330336T1 (de) 2006-07-15
DE69334032T2 (de) 2006-12-14
EP1182356A2 (de) 2002-02-27
EP0681747A4 (de) 1998-03-18
EP1182356B1 (de) 2006-06-28
IL107647A0 (en) 1994-05-30
EP1182356A3 (de) 2002-12-18
WO1994011918A1 (en) 1994-05-26
ES2267643T3 (es) 2007-03-16
EP0681747B1 (de) 2006-06-14

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Legal Events

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MM9K Patent not in force due to non-payment of renewal fees