GB1176966A - Improvements in or relating to Circular Waveguide Joints - Google Patents

Improvements in or relating to Circular Waveguide Joints

Info

Publication number
GB1176966A
GB1176966A GB3968167A GB3968167A GB1176966A GB 1176966 A GB1176966 A GB 1176966A GB 3968167 A GB3968167 A GB 3968167A GB 3968167 A GB3968167 A GB 3968167A GB 1176966 A GB1176966 A GB 1176966A
Authority
GB
United Kingdom
Prior art keywords
springs
edges
internal
stack
sleeve
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
GB3968167A
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.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
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 Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Publication of GB1176966A publication Critical patent/GB1176966A/en
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
    • H01P1/04—Fixed joints
    • H01P1/042—Hollow waveguide joints

Landscapes

  • Waveguides (AREA)

Abstract

1,176,966. Waveguide joints. TELEFUNKEN PATENTVERWERTUNGS G.m.b.H. 30 Aug., 1967 [15 Oct., 1966], No. 39681/67. Heading H1W. An expansion joint for circular waveguides comprises a stack of annular-conical springs 3 located by a conductive or dielectric sleeve 4. The springs have an internal diameter equal to that of the waveguides 1, 2 to be joined and have an axial length small compared with the propagated wavelength. The internal and external edges of the springs are formed by grinding whilst the stack is held compressed to its fullest extent. The internal edges may be plated with copper or silver. Rotation of the springs is prevented by a longitudinal wire (not shown) located in aligned notches in the edges of the springs. The sleeve 4 carries seals 5 and may be sufficiently flexible to allow bending of the joint. The arrangement is intended for H 01 wave propagation.
GB3968167A 1966-10-15 1967-08-30 Improvements in or relating to Circular Waveguide Joints Expired GB1176966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0032286 1966-10-15

Publications (1)

Publication Number Publication Date
GB1176966A true GB1176966A (en) 1970-01-07

Family

ID=7556937

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3968167A Expired GB1176966A (en) 1966-10-15 1967-08-30 Improvements in or relating to Circular Waveguide Joints

Country Status (2)

Country Link
DE (1) DE1541683B1 (en)
GB (1) GB1176966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619252A1 (en) * 1987-08-03 1989-02-10 Aerospatiale JOINT BONDING SYSTEM FOR ELEMENTS WORKING IN HIGH FREQUENCY

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144796B (en) * 1959-09-30 1963-03-07 Siemens Ag Compensating link for length changes in waveguides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619252A1 (en) * 1987-08-03 1989-02-10 Aerospatiale JOINT BONDING SYSTEM FOR ELEMENTS WORKING IN HIGH FREQUENCY
EP0304365A1 (en) * 1987-08-03 1989-02-22 AEROSPATIALE Société Nationale Industrielle Washer connection arrangement for microwave elements

Also Published As

Publication number Publication date
DE1541683B1 (en) 1971-05-13

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