ATE13088T1 - Kippsicherheitsvorrichtung. - Google Patents

Kippsicherheitsvorrichtung.

Info

Publication number
ATE13088T1
ATE13088T1 AT81305069T AT81305069T ATE13088T1 AT E13088 T1 ATE13088 T1 AT E13088T1 AT 81305069 T AT81305069 T AT 81305069T AT 81305069 T AT81305069 T AT 81305069T AT E13088 T1 ATE13088 T1 AT E13088T1
Authority
AT
Austria
Prior art keywords
aerial
carries
plates
plate
spring
Prior art date
Application number
AT81305069T
Other languages
English (en)
Inventor
Derek Ralph Aldous
Robert John Melling
Original Assignee
British Telecomm
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 British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE13088T1 publication Critical patent/ATE13088T1/de

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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Radio Relay Systems (AREA)
  • Vibration Prevention Devices (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Support Of Aerials (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT81305069T 1980-10-28 1981-10-27 Kippsicherheitsvorrichtung. ATE13088T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8034668 1980-10-28
EP81305069A EP0050989B1 (de) 1980-10-28 1981-10-27 Kippsicherheitsvorrichtung

Publications (1)

Publication Number Publication Date
ATE13088T1 true ATE13088T1 (de) 1985-05-15

Family

ID=10516926

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81305069T ATE13088T1 (de) 1980-10-28 1981-10-27 Kippsicherheitsvorrichtung.

Country Status (5)

Country Link
US (1) US4467726A (de)
EP (1) EP0050989B1 (de)
AT (1) ATE13088T1 (de)
CA (1) CA1181517A (de)
DE (1) DE3170335D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162137B (en) * 1984-06-18 1988-07-20 Daifuku Kk Conveying system
US5313219A (en) * 1992-01-27 1994-05-17 International Tele-Marine Company, Inc. Shipboard stabilized radio antenna mount system
US5353887A (en) * 1993-02-04 1994-10-11 John Putnam Household trash delivery system
FR2778937B1 (fr) * 1998-05-20 2000-06-30 Jlc Varianse Societe A Respons Couverture mobile pour piscines et similaires
CN1894824A (zh) * 2003-10-28 2007-01-10 斯蒂芬·卡纳夫 用于围绕轴的大型主体的旋转设备
WO2009033085A1 (en) * 2007-09-05 2009-03-12 Viasat, Inc. Roller based antenna positioner
CN109088167A (zh) * 2018-08-01 2018-12-25 苏州频聿精密机械有限公司 一种卫星天线旋转座

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE133314C (de) *
FR1094784A (de) * 1955-05-24
DE367975C (de) * 1923-01-30 Carl Dinnendahl Schienenzange fuer Krane Bagger, Kippmaschinen u. dgl.
US1250797A (en) * 1914-07-09 1917-12-18 Louis Joseph Jean Baptiste Cheneau Rail motor-car.
US1612271A (en) * 1926-09-02 1926-12-28 Edson Elmer Rockwood Railway truck and rail
US1764941A (en) * 1928-04-11 1930-06-17 Edson Elmer Rockwood Safety railway truck
FR701923A (fr) * 1930-09-12 1931-03-25 Perfectionnement aux grues, sapines et appareils analogues
DE1090411B (de) * 1957-09-24 1960-10-06 Haushahn Maschinenfabrik C Sturmsicherung fuer Kranbruecken
US3357022A (en) * 1963-12-05 1967-12-05 Bell Telephone Labor Inc Folded horn-reflector antenna structure
US3292559A (en) * 1964-02-05 1966-12-20 Albina Engine And Machine Work Rail mounted mobile jib crane apparatus
DE1238061B (de) * 1965-01-28 1967-04-06 Dingler Werke Ag Auf Schienen laufende Zugvorrichtung
DE1261653B (de) * 1965-12-03 1968-02-22 Maschf Augsburg Nuernberg Ag Drehbar gelagerte Stuetzkonstruktion eines Radioteleskops und Antrieb dafuer
US3729890A (en) * 1971-04-22 1973-05-01 Taiyo Kogyo Co Ltd Shiftable pillar wheel supporting device

Also Published As

Publication number Publication date
US4467726A (en) 1984-08-28
DE3170335D1 (en) 1985-06-05
CA1181517A (en) 1985-01-22
EP0050989A1 (de) 1982-05-05
EP0050989B1 (de) 1985-05-02

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