ES429971A1 - Perfeccionamientos en la construccion de juntas universalesesfericas para guia-ondas. - Google Patents

Perfeccionamientos en la construccion de juntas universalesesfericas para guia-ondas.

Info

Publication number
ES429971A1
ES429971A1 ES74429971A ES429971A ES429971A1 ES 429971 A1 ES429971 A1 ES 429971A1 ES 74429971 A ES74429971 A ES 74429971A ES 429971 A ES429971 A ES 429971A ES 429971 A1 ES429971 A1 ES 429971A1
Authority
ES
Spain
Prior art keywords
plates
universal joint
wave guides
ball universal
rectangular cross
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
ES74429971A
Other languages
English (en)
Spanish (es)
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.)
ELETTRONICA ASTER Srl
Original Assignee
ELETTRONICA ASTER Srl
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 ELETTRONICA ASTER Srl filed Critical ELETTRONICA ASTER Srl
Publication of ES429971A1 publication Critical patent/ES429971A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/06—Movable joints, e.g. rotating joints
    • H01P1/062—Movable joints, e.g. rotating joints the relative movement being a rotation
    • H01P1/063—Movable joints, e.g. rotating joints the relative movement being a rotation with a limited angle of rotation
    • H01P1/065—Movable joints, e.g. rotating joints the relative movement being a rotation with a limited angle of rotation the axis of rotation being parallel to the transmission path, e.g. stepped twist

Landscapes

  • Waveguide Connection Structure (AREA)
  • Joints Allowing Movement (AREA)
  • Pivots And Pivotal Connections (AREA)
ES74429971A 1974-03-01 1974-09-11 Perfeccionamientos en la construccion de juntas universalesesfericas para guia-ondas. Expired ES429971A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7448874A IT1003634B (it) 1974-03-01 1974-03-01 Guida d onda a giunto cardanico con sfere

Publications (1)

Publication Number Publication Date
ES429971A1 true ES429971A1 (es) 1976-09-16

Family

ID=11268870

Family Applications (1)

Application Number Title Priority Date Filing Date
ES74429971A Expired ES429971A1 (es) 1974-03-01 1974-09-11 Perfeccionamientos en la construccion de juntas universalesesfericas para guia-ondas.

Country Status (10)

Country Link
US (1) US3939445A (en:Method)
JP (1) JPS50120752A (en:Method)
BE (1) BE819733A (en:Method)
DE (1) DE2443571A1 (en:Method)
ES (1) ES429971A1 (en:Method)
FR (1) FR2262867B3 (en:Method)
GB (1) GB1459612A (en:Method)
IT (1) IT1003634B (en:Method)
NL (1) NL7411940A (en:Method)
TR (1) TR18496A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57150201A (en) * 1981-03-13 1982-09-17 Mitsubishi Electric Corp 2-channel rotary joint
USD445120S1 (en) 2000-07-10 2001-07-17 James K Parsons Channeled guide ball universal joint
US7053849B1 (en) 2004-11-26 2006-05-30 Andrew Corporation Switchable polarizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947955A (en) * 1957-06-13 1960-08-02 Textron Inc Multi-channel rotary joint
US2969513A (en) * 1958-01-09 1961-01-24 Western Electric Co Rotary wave guide joints
BE792731A (fr) * 1972-09-13 1973-03-30 Elettronica Aster Srl Joint tournant a gradins pour guide d'ondes

Also Published As

Publication number Publication date
FR2262867A1 (en:Method) 1975-09-26
JPS50120752A (en:Method) 1975-09-22
DE2443571A1 (de) 1975-09-04
US3939445A (en) 1976-02-17
FR2262867B3 (en:Method) 1977-07-15
NL7411940A (nl) 1975-09-03
TR18496A (tr) 1977-02-24
BE819733A (fr) 1974-12-31
IT1003634B (it) 1976-06-10
GB1459612A (en) 1976-12-22

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