FR820721A - Ultra short wave radiator or receiver system - Google Patents

Ultra short wave radiator or receiver system

Info

Publication number
FR820721A
FR820721A FR820721DA FR820721A FR 820721 A FR820721 A FR 820721A FR 820721D A FR820721D A FR 820721DA FR 820721 A FR820721 A FR 820721A
Authority
FR
France
Prior art keywords
receiver system
short wave
ultra short
wave radiator
radiator
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
Other languages
French (fr)
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR820721A publication Critical patent/FR820721A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N37/00—Equipment for transferring lubricant from one container to another
    • F16N37/02—Equipment for transferring lubricant from one container to another for filling grease guns
    • 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
    • H01Q13/04—Biconical horns
    • 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
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aerials With Secondary Devices (AREA)
FR820721D 1936-07-21 1936-07-21 Ultra short wave radiator or receiver system Expired FR820721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR896669X 1936-07-21

Publications (1)

Publication Number Publication Date
FR820721A true FR820721A (en) 1937-11-17

Family

ID=9391230

Family Applications (2)

Application Number Title Priority Date Filing Date
FR820721D Expired FR820721A (en) 1936-07-21 1936-07-21 Ultra short wave radiator or receiver system
FR820722D Expired FR820722A (en) 1936-07-21 1936-07-22 Process for transferring plastics

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR820722D Expired FR820722A (en) 1936-07-21 1936-07-22 Process for transferring plastics

Country Status (2)

Country Link
DE (1) DE896669C (en)
FR (2) FR820721A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1752792A1 (en) * 2005-08-11 2007-02-14 FESTO AG & Co Distance measurement device using a Microwave-Antenna
EP1752791A1 (en) * 2005-08-11 2007-02-14 FESTO AG & Co Distance measurement system using a microwave antenna and method for its fabrication

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2416718C3 (en) * 1974-04-05 1981-07-02 Siemens AG, 1000 Berlin und 8000 München Directional antenna with a single exciter arranged in the area of the focal plane of a parabolic mirror
US5167348A (en) * 1989-12-29 1992-12-01 Okami Alvin S Tube squeezer
US5131567A (en) * 1990-10-31 1992-07-21 Lipsey Robert E Compressor for expressing the contents of tubes
US5277335A (en) * 1991-12-03 1994-01-11 Okami Alvin S Oval tube press

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1752792A1 (en) * 2005-08-11 2007-02-14 FESTO AG & Co Distance measurement device using a Microwave-Antenna
EP1752791A1 (en) * 2005-08-11 2007-02-14 FESTO AG & Co Distance measurement system using a microwave antenna and method for its fabrication
US7492165B2 (en) 2005-08-11 2009-02-17 Festo Ag & Co. Position detecting device with a microwave antenna arrangement
US7750647B2 (en) 2005-08-11 2010-07-06 Festo Ag & Co. Kg Position detecting device with a microwave antenna arrangement and a method for the manufacture thereof

Also Published As

Publication number Publication date
FR820722A (en) 1937-11-17
DE896669C (en) 1953-12-07

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