ES2078172R - - Google Patents

Info

Publication number
ES2078172R
ES2078172R ES9302712A ES9302712A ES2078172R ES 2078172 R ES2078172 R ES 2078172R ES 9302712 A ES9302712 A ES 9302712A ES 9302712 A ES9302712 A ES 9302712A ES 2078172 R ES2078172 R ES 2078172R
Authority
ES
Spain
Prior art keywords
antennas
joint
lodge
bases
leave
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.)
Granted
Application number
ES9302712A
Other languages
Spanish (es)
Other versions
ES2078172A2 (en
ES2078172B1 (en
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 filed Critical
Priority to ES9302712A priority Critical patent/ES2078172B1/en
Priority to PCT/ES1994/000115 priority patent/WO1995018471A1/en
Publication of ES2078172A2 publication Critical patent/ES2078172A2/en
Publication of ES2078172R publication Critical patent/ES2078172R/es
Application granted granted Critical
Publication of ES2078172B1 publication Critical patent/ES2078172B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01P1/066—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation
    • H01P1/068—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation the energy being transmitted in at least one ring-shaped transmission line located around the axis of rotation, e.g. "around the mast" rotary joint

Landscapes

  • Waveguide Connection Structure (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Details Of Aerials (AREA)

Abstract

JUNTA ROTATORIA DE PERFIL PLANO PARA RADIOFRECUENCIA. ESTA JUNTA ESTA BASADA EN EL ACOPLO ELECTROMAGNETICO A TRAVES DE UNA RENDIJA CIRCULAR, ENTRE DOS CAVIDADES CILINDRICAS CON UN POSTE METALICO EN SU EJE QUE CORTOCIRCUITA SUS BASES. ESTA JUNTA PERMITE HORADAR SU POSTE CENTRAL PARA DEJAR LIBRE EL EJE Y ALOJAR OTROS ELEMENTOS DEL SISTEMA. SU CAMPO DE APLICACION ES PARA ANTENAS DE APUNTAMIENTO MECANICO Y ANTENAS DE SISTEMA RADAR.FLAT PROFILE ROTARY JOINT FOR RADIO FREQUENCY. THIS JOINT IS BASED ON THE ELECTROMAGNETIC COUPLING THROUGH A CIRCULAR SLIT, BETWEEN TWO CYLINDRICAL CAVITIES WITH A METAL POST ON ITS SHAFT THAT SHORT-CIRCUITS ITS BASES. THIS BOARD ALLOWS YOU TO TIME IN YOUR CENTER POST TO LEAVE THE AXLE FREE AND TO LODGE OTHER ELEMENTS OF THE SYSTEM. ITS FIELD OF APPLICATION IS FOR MECHANICAL AIMING ANTENNAS AND RADAR SYSTEM ANTENNAS.

ES9302712A 1993-12-29 1993-12-29 FLAT PROFILE ROTARY JOINT FOR RADIO FREQUENCY. Expired - Fee Related ES2078172B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9302712A ES2078172B1 (en) 1993-12-29 1993-12-29 FLAT PROFILE ROTARY JOINT FOR RADIO FREQUENCY.
PCT/ES1994/000115 WO1995018471A1 (en) 1993-12-29 1994-11-11 Rotary joint with planar profile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9302712A ES2078172B1 (en) 1993-12-29 1993-12-29 FLAT PROFILE ROTARY JOINT FOR RADIO FREQUENCY.

Publications (3)

Publication Number Publication Date
ES2078172A2 ES2078172A2 (en) 1995-12-01
ES2078172R true ES2078172R (en) 1997-05-16
ES2078172B1 ES2078172B1 (en) 1998-01-16

Family

ID=8284052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9302712A Expired - Fee Related ES2078172B1 (en) 1993-12-29 1993-12-29 FLAT PROFILE ROTARY JOINT FOR RADIO FREQUENCY.

Country Status (2)

Country Link
ES (1) ES2078172B1 (en)
WO (1) WO1995018471A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511226C2 (en) 1998-06-18 1999-08-30 Sivers Lab Ab Suspension device
DE102004049148A1 (en) 2004-10-07 2006-04-13 Rehau Ag + Co Heating element on a polymeric inner surface of a front module / bumper of a motor vehicle in operative connection with a Radarsende- and - receiving unit
EP3955377B1 (en) 2020-08-12 2022-11-09 Bruker BioSpin GmbH Microwave coupling device for iris apertures, comprising a plurality of conductor loops

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117426A (en) * 1976-12-30 1978-09-26 Hughes Aircraft Company Multiple channel rotary joint
US4516097A (en) * 1982-08-03 1985-05-07 Ball Corporation Apparatus and method for coupling r.f. energy through a mechanically rotatable joint
ES2026103A6 (en) * 1991-03-22 1992-04-01 Consejo Superior Investigacion Printed rotary interface based on microband resonators

Also Published As

Publication number Publication date
WO1995018471A1 (en) 1995-07-06
ES2078172A2 (en) 1995-12-01
ES2078172B1 (en) 1998-01-16

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19951201

Kind code of ref document: R

Effective date: 19951201

FD1A Patent lapsed

Effective date: 20041230