GB758457A - Improvements in or relating to waveguides and the manufacture thereof - Google Patents

Improvements in or relating to waveguides and the manufacture thereof

Info

Publication number
GB758457A
GB758457A GB2603753A GB2603753A GB758457A GB 758457 A GB758457 A GB 758457A GB 2603753 A GB2603753 A GB 2603753A GB 2603753 A GB2603753 A GB 2603753A GB 758457 A GB758457 A GB 758457A
Authority
GB
United Kingdom
Prior art keywords
resin
silver
waveguides
flanges
ethoxylene
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
GB2603753A
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB2603753A priority Critical patent/GB758457A/en
Publication of GB758457A publication Critical patent/GB758457A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Waveguide Aerials (AREA)

Abstract

758,457. Waveguides. GENERAL ELECTRIC CO., Ltd., and MOORE, R. C. Dec. 21, 1954 [Sept. 21, 1953], No. 26037/53. Class 40 (8). A waveguide comprises a rigid hollow body of ethoxylene resin material the inner surface of which carries an electrically-conducting layer. The guide may be built up from two or more moulded or machined parts, e.g. la, 1b, which are connected along flanges 4 by bolts or by glue. Flanges comprising choke slots may be provided on the end faces of the parts. In order to decrease the coefficient of thermal expansion the material may be loaded with mica powder or asbestos. Alternatively, materials such as glass fibre or cloth impregnated with ethoxylene resin may be used. The resin may be expanded or foamed. The conductive coating may be applied by first depositing a layer of silver by evaporation, sputtering or by chemical means and subsequently increasing the thickness of metal by electrodeposition of copper or silver.
GB2603753A 1953-09-21 1953-09-21 Improvements in or relating to waveguides and the manufacture thereof Expired GB758457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2603753A GB758457A (en) 1953-09-21 1953-09-21 Improvements in or relating to waveguides and the manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2603753A GB758457A (en) 1953-09-21 1953-09-21 Improvements in or relating to waveguides and the manufacture thereof

Publications (1)

Publication Number Publication Date
GB758457A true GB758457A (en) 1956-10-03

Family

ID=10237353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2603753A Expired GB758457A (en) 1953-09-21 1953-09-21 Improvements in or relating to waveguides and the manufacture thereof

Country Status (1)

Country Link
GB (1) GB758457A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272337A (en) * 1963-04-03 1966-09-13 Standard Oil Co Fuel dispensing system for assuring delivery of uncontaminated fuel
FR2282172A1 (en) * 1974-08-14 1976-03-12 Sony Corp WAVE GUIDE ELEMENT
EP0060762A1 (en) * 1981-03-18 1982-09-22 Portenseigne Receiving system for orthogonally polarized HF signals
US4862186A (en) * 1986-11-12 1989-08-29 Hughes Aircraft Company Microwave antenna array waveguide assembly
EP0569015A2 (en) * 1992-05-07 1993-11-10 Hughes Aircraft Company Molded waveguide components
EP0569017A2 (en) * 1992-05-07 1993-11-10 Hughes Aircraft Company Molded metallized plastic microwave components and processes for manufacture
WO1995000979A2 (en) * 1993-06-28 1995-01-05 Tangible Domain Inc. Dielectric/conductive waveguide
US5495262A (en) * 1992-05-07 1996-02-27 Hughes Aircraft Company Molded plastic microwave antenna
WO2002025774A2 (en) * 2000-09-22 2002-03-28 Sarnoff Corporation Low loss rf power distribution network
EP1447880A1 (en) * 2001-11-20 2004-08-18 Anritsu Corporation Waveguide slot type radiator having construction to facilitate manufacture
CN104541406A (en) * 2012-08-23 2015-04-22 Ntn株式会社 Waveguide tube slot antenna and wireless device provided therewith
CN115922258A (en) * 2023-02-07 2023-04-07 河南工学院 Casting and milling integrated forming manufacturing method for terahertz metal coating hollow rectangular waveguide cavity

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272337A (en) * 1963-04-03 1966-09-13 Standard Oil Co Fuel dispensing system for assuring delivery of uncontaminated fuel
FR2282172A1 (en) * 1974-08-14 1976-03-12 Sony Corp WAVE GUIDE ELEMENT
EP0060762A1 (en) * 1981-03-18 1982-09-22 Portenseigne Receiving system for orthogonally polarized HF signals
FR2502405A1 (en) * 1981-03-18 1982-09-24 Portenseigne SYSTEM FOR RECEIVING MICROWAVE SIGNALS WITH ORTHOGONAL POLARIZATIONS
US4862186A (en) * 1986-11-12 1989-08-29 Hughes Aircraft Company Microwave antenna array waveguide assembly
EP0569015A3 (en) * 1992-05-07 1995-11-02 Hughes Aircraft Co Molded waveguide components
EP0569017A2 (en) * 1992-05-07 1993-11-10 Hughes Aircraft Company Molded metallized plastic microwave components and processes for manufacture
US5398010A (en) * 1992-05-07 1995-03-14 Hughes Aircraft Company Molded waveguide components having electroless plated thermoplastic members
EP0569015A2 (en) * 1992-05-07 1993-11-10 Hughes Aircraft Company Molded waveguide components
EP0569017A3 (en) * 1992-05-07 1995-12-06 Hughes Aircraft Co Molded metallized plastic microwave components and processes for manufacture
US5495262A (en) * 1992-05-07 1996-02-27 Hughes Aircraft Company Molded plastic microwave antenna
WO1995000979A2 (en) * 1993-06-28 1995-01-05 Tangible Domain Inc. Dielectric/conductive waveguide
WO1995000979A3 (en) * 1993-06-28 1995-02-23 Radio Local Area Networks Inc Dielectric/conductive waveguide
WO2002025774A3 (en) * 2000-09-22 2002-07-04 Sarnoff Corp Low loss rf power distribution network
WO2002025774A2 (en) * 2000-09-22 2002-03-28 Sarnoff Corporation Low loss rf power distribution network
EP1447880A1 (en) * 2001-11-20 2004-08-18 Anritsu Corporation Waveguide slot type radiator having construction to facilitate manufacture
EP1447880A4 (en) * 2001-11-20 2005-04-20 Anritsu Corp Waveguide slot type radiator having construction to facilitate manufacture
US6995724B2 (en) 2001-11-20 2006-02-07 Anritsu Corporation Waveguide slot type radiator having construction to facilitate manufacture
CN104541406A (en) * 2012-08-23 2015-04-22 Ntn株式会社 Waveguide tube slot antenna and wireless device provided therewith
EP2889960A4 (en) * 2012-08-23 2016-04-06 Ntn Toyo Bearing Co Ltd Waveguide tube slot antenna and wireless device provided therewith
US9685708B2 (en) 2012-08-23 2017-06-20 Ntn Corporation Waveguide tube slot antenna and wireless device provided therewith
CN104541406B (en) * 2012-08-23 2018-06-05 Ntn株式会社 Waveguide-slot antenna and the wireless device for possessing the waveguide-slot antenna
CN115922258A (en) * 2023-02-07 2023-04-07 河南工学院 Casting and milling integrated forming manufacturing method for terahertz metal coating hollow rectangular waveguide cavity

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