CA967224A - Magnetic deflection system for depressed-center sector scan display - Google Patents

Magnetic deflection system for depressed-center sector scan display

Info

Publication number
CA967224A
CA967224A CA153,057A CA153057A CA967224A CA 967224 A CA967224 A CA 967224A CA 153057 A CA153057 A CA 153057A CA 967224 A CA967224 A CA 967224A
Authority
CA
Canada
Prior art keywords
depressed
deflection system
magnetic deflection
sector scan
scan display
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
CA153,057A
Other languages
English (en)
Other versions
CA153057S (en
Inventor
George P. Cooper
Thomas H. Moore
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.)
Boeing North American Inc
Original Assignee
North American Rockwell Corp
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 North American Rockwell Corp filed Critical North American Rockwell Corp
Application granted granted Critical
Publication of CA967224A publication Critical patent/CA967224A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/04—Display arrangements
    • G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
    • G01S7/10—Providing two-dimensional and co-ordinated display of distance and direction
    • G01S7/12—Plan-position indicators, i.e. P.P.I.
    • G01S7/14—Sector, off-centre, or expanded angle display

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Details Of Television Scanning (AREA)
CA153,057A 1972-03-13 1972-10-02 Magnetic deflection system for depressed-center sector scan display Expired CA967224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23401572A 1972-03-13 1972-03-13

Publications (1)

Publication Number Publication Date
CA967224A true CA967224A (en) 1975-05-06

Family

ID=22879527

Family Applications (1)

Application Number Title Priority Date Filing Date
CA153,057A Expired CA967224A (en) 1972-03-13 1972-10-02 Magnetic deflection system for depressed-center sector scan display

Country Status (10)

Country Link
US (1) US3778669A (de)
JP (1) JPS493519A (de)
AU (1) AU467812B2 (de)
CA (1) CA967224A (de)
DE (1) DE2302434A1 (de)
FR (1) FR2175731B1 (de)
GB (1) GB1359281A (de)
IL (1) IL41028A (de)
IT (1) IT973507B (de)
NL (1) NL7303330A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475065A (en) * 1982-09-02 1984-10-02 North American Philips Lighting Corporation Method of operating HID sodium lamp to minimize lamp voltage variation throughout lamp life
US5318045A (en) * 1989-07-17 1994-06-07 Bio Magnetics Systems Inc. Magnetically modified microbial metabolism
FR2689678B1 (fr) * 1992-04-07 1994-09-23 Thomson Tubes & Displays Procédé de positionnement d'un déviateur sur le col d'un tube à rayons cathodiques et dispositif mettant en Óoeuvre le procédé.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309702A (en) * 1946-05-22 1967-03-14 Harold L Saxton Radar indication system
FR1034177A (fr) * 1951-03-20 1953-07-20 Radiotechnique Organe de concentration du flux électronique d'un tube cathodique
US3020541A (en) * 1953-10-27 1962-02-06 Gen Electric Electrical signal indicator

Also Published As

Publication number Publication date
FR2175731B1 (de) 1976-08-20
AU4744672A (en) 1974-04-11
US3778669A (en) 1973-12-11
IL41028A0 (en) 1973-02-28
JPS493519A (de) 1974-01-12
AU467812B2 (en) 1975-12-11
FR2175731A1 (de) 1973-10-26
IL41028A (en) 1975-07-28
IT973507B (it) 1974-06-10
GB1359281A (en) 1974-07-10
NL7303330A (de) 1973-09-17
DE2302434A1 (de) 1973-09-20

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