GB1125824A - Improvements relating to waveguide devices - Google Patents

Improvements relating to waveguide devices

Info

Publication number
GB1125824A
GB1125824A GB3299866A GB3299866A GB1125824A GB 1125824 A GB1125824 A GB 1125824A GB 3299866 A GB3299866 A GB 3299866A GB 3299866 A GB3299866 A GB 3299866A GB 1125824 A GB1125824 A GB 1125824A
Authority
GB
United Kingdom
Prior art keywords
copper
july
waveguide
improvements relating
waveguide devices
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
GB3299866A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1125824A publication Critical patent/GB1125824A/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)
  • Waveguides (AREA)

Abstract

1,125,824. Waveguides. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 22 July, 1966 [23 July, 1965], No. 32998/66. Heading H1W. A waveguide or a waveguide component such as a bend, junction or horn, is made by providing an internal metallic coating on a support made of acrylonitrile butadiene styrene. The moulded support is treated with oxidizing acids to prepare the surface for chemical copper-plating. Further copper is then applied by electrolysis and one or more layers of, e.g. nickel, chromium, silver or gold applied over the copper. The resin may contain glass fibre reinforcement.
GB3299866A 1965-07-23 1966-07-22 Improvements relating to waveguide devices Expired GB1125824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1673965 1965-07-23

Publications (1)

Publication Number Publication Date
GB1125824A true GB1125824A (en) 1968-09-05

Family

ID=11149291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3299866A Expired GB1125824A (en) 1965-07-23 1966-07-22 Improvements relating to waveguide devices

Country Status (2)

Country Link
BE (1) BE684420A (en)
GB (1) GB1125824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270421A (en) * 1992-09-08 1994-03-09 Gen Electric Telecommunications apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270421A (en) * 1992-09-08 1994-03-09 Gen Electric Telecommunications apparatus

Also Published As

Publication number Publication date
BE684420A (en) 1967-01-20

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