FR1363397A - Dispositif hélicoïdal notamment pour micro-ondes - Google Patents

Dispositif hélicoïdal notamment pour micro-ondes

Info

Publication number
FR1363397A
FR1363397A FR69043599A FR69043599A FR1363397A FR 1363397 A FR1363397 A FR 1363397A FR 69043599 A FR69043599 A FR 69043599A FR 69043599 A FR69043599 A FR 69043599A FR 1363397 A FR1363397 A FR 1363397A
Authority
FR
France
Prior art keywords
microwaves
helical device
helical
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
FR69043599A
Other languages
English (en)
Inventor
William John Bleackley
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.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development 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 Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Application granted granted Critical
Publication of FR1363397A publication Critical patent/FR1363397A/fr
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
    • H01P1/18—Phase-shifters
    • H01P1/19—Phase-shifters using a ferromagnetic device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices
    • H01P1/225—Coaxial attenuators
FR69043599A 1962-05-21 1963-04-30 Dispositif hélicoïdal notamment pour micro-ondes Expired FR1363397A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19624662 US3145353A (en) 1962-05-21 1962-05-21 Variable delay using dielectric screw rotatable inside surrounding helical transmission line

Publications (1)

Publication Number Publication Date
FR1363397A true FR1363397A (fr) 1964-06-12

Family

ID=22724601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69043599A Expired FR1363397A (fr) 1962-05-21 1963-04-30 Dispositif hélicoïdal notamment pour micro-ondes

Country Status (4)

Country Link
US (1) US3145353A (fr)
DE (1) DE1204719B (fr)
FR (1) FR1363397A (fr)
GB (1) GB1003933A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL302824A (fr) * 1963-02-21
US3323081A (en) * 1963-04-08 1967-05-30 Bendix Corp Microwave phase shifter
US3219950A (en) * 1963-10-09 1965-11-23 Brueckmann Helmut Low-loss continuously variable delay line
US3463894A (en) * 1966-07-08 1969-08-26 Canadian Patents Dev Microwave drying system using phase shifters
JPS58191998A (ja) * 1982-05-06 1983-11-09 動力炉・核燃料開発事業団 環状槽型マイクロ波加熱装置
JPH0766076B2 (ja) * 1990-08-14 1995-07-19 動力炉・核燃料開発事業団 マイクロ波による連続加熱脱硝装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648000A (en) * 1943-10-02 1953-08-04 Us Navy Control of wave length in wave guides
US2885593A (en) * 1954-12-07 1959-05-05 Bell Telephone Labor Inc Coupled lines systems
US2897459A (en) * 1957-02-08 1959-07-28 Hughes Aircraft Co Phase shifter
US3092793A (en) * 1959-09-28 1963-06-04 Bendix Corp Phase shift apparatus adjustable by movement of dielectric slug
FR1283653A (fr) * 1960-03-16 1962-02-02 Bendix Corp Dispositif atténuateur-déphaseur à commande électrique

Also Published As

Publication number Publication date
DE1204719B (de) 1965-11-11
US3145353A (en) 1964-08-18
GB1003933A (en) 1965-09-08

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