CA1221227A - Method for fabricating corrugated microwave components - Google Patents

Method for fabricating corrugated microwave components

Info

Publication number
CA1221227A
CA1221227A CA000435847A CA435847A CA1221227A CA 1221227 A CA1221227 A CA 1221227A CA 000435847 A CA000435847 A CA 000435847A CA 435847 A CA435847 A CA 435847A CA 1221227 A CA1221227 A CA 1221227A
Authority
CA
Canada
Prior art keywords
billet
mandrel
outside surface
plating
inside surface
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
CA000435847A
Other languages
English (en)
French (fr)
Inventor
Jack M. Cobb
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Application granted granted Critical
Publication of CA1221227A publication Critical patent/CA1221227A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0283—Apparatus or processes specially provided for manufacturing horns
    • H01Q13/0291—Apparatus or processes specially provided for manufacturing horns for corrugated horns
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/012—Method or apparatus with electroplating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/026—Method or apparatus with machining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49861—Sizing mating parts during final positional association

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Waveguide Aerials (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Laminated Bodies (AREA)
CA000435847A 1982-09-02 1983-09-01 Method for fabricating corrugated microwave components Expired CA1221227A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/414,222 US4492020A (en) 1982-09-02 1982-09-02 Method for fabricating corrugated microwave components
US414,222 1982-09-02

Publications (1)

Publication Number Publication Date
CA1221227A true CA1221227A (en) 1987-05-05

Family

ID=23640501

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000435847A Expired CA1221227A (en) 1982-09-02 1983-09-01 Method for fabricating corrugated microwave components

Country Status (10)

Country Link
US (1) US4492020A (enExample)
EP (1) EP0118537B1 (enExample)
JP (1) JPS59501570A (enExample)
AU (1) AU567439B2 (enExample)
CA (1) CA1221227A (enExample)
DE (1) DE3379368D1 (enExample)
DK (1) DK209084A (enExample)
IT (1) IT1171859B (enExample)
NO (1) NO841724L (enExample)
WO (1) WO1984001058A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232853B1 (en) 1999-03-12 2001-05-15 Com Dev Limited Waveguide filter having asymmetrically corrugated resonators
US6169466B1 (en) 1999-05-10 2001-01-02 Com Dev Limited Corrugated waveguide filter having coupled resonator cavities
US8741163B2 (en) 2009-12-29 2014-06-03 Werner Suedes Method for producing a composite body having a self-supporting surface
EP2649681B1 (en) 2010-12-07 2015-12-30 Ecole Polytechnique Fédérale de Lausanne (EPFL) Corrugated components for millimeter, submillimeter and terahertz waves
CH706053B1 (fr) 2010-12-09 2017-08-15 Ecole Polytechnique Fed De Lausanne (Epfl) Composants passifs pour ondes électromagnétiques ayant des fréquences allant de 30 GHz à 100 THz réalisés par empilement de couches successives de matériau.
CN103441319A (zh) * 2013-07-22 2013-12-11 电子科技大学 90g准光辐射器波纹波导设计方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793989A (en) * 1952-10-02 1957-05-28 Gar Prec Parts Inc Wave guide structure and method of forming same
US2785382A (en) * 1953-04-02 1957-03-12 Coop Ind Inc Flexible wave guide
US2761828A (en) * 1954-08-16 1956-09-04 Univ Leland Stanford Junior Method of forming internally flanged structures
US2872650A (en) * 1956-02-16 1959-02-03 Monogram Prec Ind Inc Waveguide
US3070873A (en) * 1956-11-01 1963-01-01 Applied Radiation Corp Waveguide construction
US3103454A (en) * 1957-10-01 1963-09-10 Paocsssl
NL103711C (enExample) * 1959-02-10
FR1235454A (fr) * 1959-05-27 1960-07-08 Csf Procédé de fabrication de lignes à retard pour ondes millimétriques
US3192609A (en) * 1961-02-27 1965-07-06 Shin Mitsubishi Jukogyo Kk Method of manufacturing hollow cylindrical members with apertured internal partitions
US3261078A (en) * 1962-08-09 1966-07-19 Bendix Corp Method of manufacture of waveguide components
US3327371A (en) * 1963-03-11 1967-06-27 Bell Telephone Labor Inc Method and apparatus for fabricating slow-wave structures
NL6517040A (enExample) * 1965-12-28 1967-06-29
US3772619A (en) * 1971-06-04 1973-11-13 Andrew Corp Low-loss waveguide transmission
US3845422A (en) * 1973-04-17 1974-10-29 Microwave Dev Labor Stop band filter
US3969814A (en) * 1975-01-15 1976-07-20 Trw Inc. Method of fabricating waveguide structures
JPS5831398B2 (ja) * 1977-07-13 1983-07-05 三菱電機株式会社 コルゲ−ト導波管の製造方法
FR2414256A1 (fr) * 1978-01-06 1979-08-03 Thomson Csf Procede de realisation de charges pour ondes radioelectriques hyperfrequence
DE2817217A1 (de) * 1978-04-20 1979-10-31 Trumpf Maschinen Ag Werkzeugmaschine
DE2947246A1 (de) * 1979-11-23 1981-05-27 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung von rechteck- bzw. quadrathohlleitern
DE2947245A1 (de) * 1979-11-23 1981-06-04 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung von hohlleitern
JPS56168402A (en) * 1980-05-29 1981-12-24 Nippon Telegr & Teleph Corp <Ntt> Corrugated horn
JPS56168403A (en) * 1980-05-29 1981-12-24 Nippon Telegr & Teleph Corp <Ntt> Corrugated horn
US4408208A (en) * 1981-03-23 1983-10-04 Rockwell International Corporation Dip brazed corrugated feed horn

Also Published As

Publication number Publication date
US4492020A (en) 1985-01-08
IT8348903A0 (it) 1983-08-31
DE3379368D1 (en) 1989-04-13
EP0118537A1 (en) 1984-09-19
NO841724L (no) 1984-04-30
JPH0130322B2 (enExample) 1989-06-19
DK209084D0 (da) 1984-04-26
JPS59501570A (ja) 1984-08-30
IT8348903A1 (it) 1985-03-03
AU2031683A (en) 1984-03-29
WO1984001058A1 (en) 1984-03-15
EP0118537B1 (en) 1989-03-08
DK209084A (da) 1984-04-26
IT1171859B (it) 1987-06-10
AU567439B2 (en) 1987-11-19

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Legal Events

Date Code Title Description
MKEX Expiry