FI880873A0 - Rotatoranordning. - Google Patents

Rotatoranordning.

Info

Publication number
FI880873A0
FI880873A0 FI880873A FI880873A FI880873A0 FI 880873 A0 FI880873 A0 FI 880873A0 FI 880873 A FI880873 A FI 880873A FI 880873 A FI880873 A FI 880873A FI 880873 A0 FI880873 A0 FI 880873A0
Authority
FI
Finland
Prior art keywords
tube
rod
attachment
gear housing
angle
Prior art date
Application number
FI880873A
Other languages
English (en)
Other versions
FI880873A (fi
Inventor
Erik Eklund
Original Assignee
Erik Eklund
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 Erik Eklund filed Critical Erik Eklund
Publication of FI880873A0 publication Critical patent/FI880873A0/fi
Publication of FI880873A publication Critical patent/FI880873A/fi

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
    • 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
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18624—Plural inputs, single output
    • Y10T74/1864—Shaft and nut driven
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19828—Worm
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element

Landscapes

  • Forklifts And Lifting Vehicles (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Glass Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Switches With Compound Operations (AREA)
  • Check Valves (AREA)
  • Burglar Alarm Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Keying Circuit Devices (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Support Of Aerials (AREA)
  • Seal Device For Vehicle (AREA)
  • Transmission Devices (AREA)
  • Surgical Instruments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Gear Transmission (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FI880873A 1987-02-25 1988-02-24 Rotatoranordning. FI880873A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8700804A SE458569B (sv) 1987-02-25 1987-02-25 Rotatoranordning foer antennmaster

Publications (2)

Publication Number Publication Date
FI880873A0 true FI880873A0 (fi) 1988-02-24
FI880873A FI880873A (fi) 1988-08-26

Family

ID=20367673

Family Applications (1)

Application Number Title Priority Date Filing Date
FI880873A FI880873A (fi) 1987-02-25 1988-02-24 Rotatoranordning.

Country Status (11)

Country Link
US (1) US4821596A (fi)
EP (1) EP0284574B1 (fi)
AT (1) ATE69521T1 (fi)
CA (1) CA1296420C (fi)
DE (1) DE3866144D1 (fi)
DK (1) DK97088A (fi)
ES (1) ES2027800T3 (fi)
FI (1) FI880873A (fi)
GR (1) GR3003485T3 (fi)
NO (1) NO170559C (fi)
SE (1) SE458569B (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912994A (en) * 1989-03-06 1990-04-03 Gte Government Systems Corporation Linkage device
US5079964A (en) * 1989-05-25 1992-01-14 Mitsui Kinzoku Kogyo Kabushiki Kaisha Actuator for door locking apparatus for vehicle
US5098024A (en) * 1990-07-27 1992-03-24 Northrop Corporation Spray end effector
DE69532135T2 (de) 1994-11-04 2004-08-26 Andrew Corp., Orland Park System zur steuerung einer antenne
US6287105B1 (en) * 1997-06-13 2001-09-11 Cloeren Incorporated Controlling assembly for adjusting lip gap
US6239744B1 (en) 1999-06-30 2001-05-29 Radio Frequency Systems, Inc. Remote tilt antenna system
DE10104564C1 (de) * 2001-02-01 2002-09-19 Kathrein Werke Kg Steuerungsvorrichtung zum Einstellen eines unterschiedlichen Absenkwinkels insbesondere von zu einer Basisstation gehörenden Mobilfunkantennen sowie eine zugehörige Antenne und Verfahren zur Veränderung eines Absenkwinkels
US6573875B2 (en) 2001-02-19 2003-06-03 Andrew Corporation Antenna system
US7557675B2 (en) * 2005-03-22 2009-07-07 Radiacion Y Microondas, S.A. Broad band mechanical phase shifter
DE102005020184B4 (de) * 2005-04-28 2012-02-09 Dewert Antriebs- Und Systemtechnik Gmbh Linearantrieb
US8001861B2 (en) * 2007-10-10 2011-08-23 Parker-Hannifin Corporation High force electro-mechanical actuator
RU2461926C1 (ru) * 2011-05-04 2012-09-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) Опорно-поворотное устройство для ориентации антенны
MY172538A (en) * 2012-10-15 2019-11-30 Telekom Malaysia Berhad An apparatus for adjusting the tilt angle of an antenna

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234231A (fi) * 1968-01-26 1971-06-03
AT308858B (de) * 1971-02-24 1973-07-25 Josef Koeck Richtantennenanlage
US3728733A (en) * 1972-02-24 1973-04-17 J Robinson Beam antenna selectively oriented to vertical or horizontal position
LU66273A1 (fi) * 1972-10-11 1973-01-23
FR2503461A1 (fr) * 1981-04-06 1982-10-08 Guenin Roger Dispositif telecommande d'orientation d'antenne
JPS60180204A (ja) * 1984-02-27 1985-09-14 Sankyo Seiki Mfg Co Ltd 操縦可能なアンテナ支持装置
US4617572A (en) * 1984-08-14 1986-10-14 Albert Hugo Television dish antenna mounting structure
US4691207A (en) * 1984-09-04 1987-09-01 Nissho Iwai American Corporation Antenna positioning apparatus
US4719810A (en) * 1986-05-15 1988-01-19 Usm Corporation Drive mechanism for electrical component placement head

Also Published As

Publication number Publication date
CA1296420C (en) 1992-02-25
FI880873A (fi) 1988-08-26
DK97088A (da) 1988-08-26
GR3003485T3 (en) 1993-02-17
NO880588L (no) 1988-08-26
DK97088D0 (da) 1988-02-24
ES2027800T3 (es) 1992-06-16
DE3866144D1 (de) 1991-12-19
US4821596A (en) 1989-04-18
NO170559B (no) 1992-07-20
SE8700804L (sv) 1988-08-26
EP0284574A1 (en) 1988-09-28
SE8700804D0 (sv) 1987-02-25
EP0284574B1 (en) 1991-11-13
NO880588D0 (no) 1988-02-10
NO170559C (no) 1992-10-28
ATE69521T1 (de) 1991-11-15
SE458569B (sv) 1989-04-10

Similar Documents

Publication Publication Date Title
FI880873A (fi) Rotatoranordning.
DK105090A (da) Styrbar mekanisk muldvarp
DE59306863D1 (de) Schirm
EP0391149A3 (en) Portable bridge and system for placing the bridge
FR2287354A1 (fr) Dispositif d'attelage d'un vehicule a un autre
DE59002015D1 (de) Zerspanungswerkzeug.
SE8804445D0 (sv) Teleskopiskt foerlaengbar borr
GR3002000T3 (en) Auxiliary snow chain device for road vehicles
FR2631448B3 (fr) Four tubulaire en graphite avec support d'echantillon pour la spectroscopie par absorption atomique
CH610250A5 (en) Windscreen wiper arm
DE3576845D1 (de) Teleskopsaeule mit drehbarer auszugstange.
SE8603445D0 (sv) Vridbar propelleranordning
DE69227127D1 (de) Hebelmechanismus mit festem drehpunkt, drehendem krafteinleitungspunkt und drehendem kraftangriffspunkt und eine einrichtung mit einem derartigen hebel.
SE7900546L (sv) Stodbenskonstruktion
ATE33754T1 (de) Kleiderpraesentiergestell.
DK338588A (da) Lodret orienteret sigteindretning
SE8900709L (sv) Solskydd foer fordon
DK571485A (da) Stoette til flugtesnorstativ
IT1267033B1 (it) Manico per canna da pesca dotato di dispositivi che permettono di variare la lunghezza della stessa.
DK0454208T3 (da) Anordning til at bevæge lysstrålen i en projektør, især en middel- eller højeffektprojektør
ES270554U (es) Rueda ocultable.
SE8307020D0 (sv) Improvements in and relating to drive rods for driving a string of drilling rods
ES260622U (es) Caballete perfeccionado
ES264191U (es) "util para fregar".
FI903806A (fi) Flyttbar framstaellningsanordning foer ytter- och mellanvaeggelement samt under- och mellanbottenelement.

Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: INSTRUMENTKåPOR SVENSKA AB