NL141336B - GAS LASER. - Google Patents

GAS LASER.

Info

Publication number
NL141336B
NL141336B NL656505294A NL141336DA NL141336B NL 141336 B NL141336 B NL 141336B NL 656505294 A NL656505294 A NL 656505294A NL 141336D A NL141336D A NL 141336DA NL 141336 B NL141336 B NL 141336B
Authority
NL
Netherlands
Prior art keywords
gas laser
laser
gas
Prior art date
Application number
NL656505294A
Other languages
Dutch (nl)
Original Assignee
Western Electric 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.)
Publication of NL141336B publication Critical patent/NL141336B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
NL656505294A 1948-07-06 GAS LASER. NL141336B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL274278X 1948-07-06

Publications (1)

Publication Number Publication Date
NL141336B true NL141336B (en)

Family

ID=19782068

Family Applications (2)

Application Number Title Priority Date Filing Date
NL67919D NL67919C (en) 1948-07-06
NL656505294A NL141336B (en) 1948-07-06 GAS LASER.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL67919D NL67919C (en) 1948-07-06

Country Status (5)

Country Link
BE (1) BE489974A (en)
CH (1) CH274278A (en)
DE (1) DE807102C (en)
GB (1) GB664722A (en)
NL (2) NL141336B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7250915B2 (en) 2005-11-18 2007-07-31 The Boeing Company Satellite antenna positioning system

Also Published As

Publication number Publication date
BE489974A (en)
CH274278A (en) 1951-03-31
DE807102C (en) 1951-06-25
NL67919C (en)
GB664722A (en) 1952-01-09

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