GB1162316A - Improvements in or relating to Chart Position Indicating Apparatus - Google Patents

Improvements in or relating to Chart Position Indicating Apparatus

Info

Publication number
GB1162316A
GB1162316A GB31899/67A GB3189967A GB1162316A GB 1162316 A GB1162316 A GB 1162316A GB 31899/67 A GB31899/67 A GB 31899/67A GB 3189967 A GB3189967 A GB 3189967A GB 1162316 A GB1162316 A GB 1162316A
Authority
GB
United Kingdom
Prior art keywords
chart
ordinates
cartesian
family
intersections
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
GB31899/67A
Other languages
English (en)
Inventor
Graham Estyn Roberts
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.)
Decca Ltd
Original Assignee
Decca 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 Decca Ltd filed Critical Decca Ltd
Priority to GB31899/67A priority Critical patent/GB1162316A/en
Priority to US720948A priority patent/US3535789A/en
Priority to FR1564229D priority patent/FR1564229A/fr
Priority to NL686805889A priority patent/NL151188B/xx
Priority to SE05674/68A priority patent/SE333065B/xx
Priority to DK192068AA priority patent/DK131487B/da
Priority to NO1639/68A priority patent/NO126049B/no
Priority to ES353269A priority patent/ES353269A1/es
Priority to JP43028255A priority patent/JPS5234950B1/ja
Priority to DE19681773317 priority patent/DE1773317B1/de
Publication of GB1162316A publication Critical patent/GB1162316A/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
    • 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)
  • Navigation (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB31899/67A 1967-07-11 1967-07-11 Improvements in or relating to Chart Position Indicating Apparatus Expired GB1162316A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB31899/67A GB1162316A (en) 1967-07-11 1967-07-11 Improvements in or relating to Chart Position Indicating Apparatus
US720948A US3535789A (en) 1967-07-11 1968-04-12 Chart position indicating apparatus
FR1564229D FR1564229A (enrdf_load_html_response) 1967-07-11 1968-04-25
NL686805889A NL151188B (nl) 1967-07-11 1968-04-25 Inrichting voor het op kaart aangeven van een geografische positie.
SE05674/68A SE333065B (enrdf_load_html_response) 1967-07-11 1968-04-26
DK192068AA DK131487B (da) 1967-07-11 1968-04-26 Apparat til på et kort at angive den geografiske position.
NO1639/68A NO126049B (enrdf_load_html_response) 1967-07-11 1968-04-27
ES353269A ES353269A1 (es) 1967-07-11 1968-04-27 Perfeccionamientos en aparatos indicadores de posicion en cartas geograficas.
JP43028255A JPS5234950B1 (enrdf_load_html_response) 1967-07-11 1968-04-27
DE19681773317 DE1773317B1 (de) 1967-07-11 1968-04-29 Kartenpositions anzeigegeraet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31899/67A GB1162316A (en) 1967-07-11 1967-07-11 Improvements in or relating to Chart Position Indicating Apparatus

Publications (1)

Publication Number Publication Date
GB1162316A true GB1162316A (en) 1969-08-27

Family

ID=10330061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31899/67A Expired GB1162316A (en) 1967-07-11 1967-07-11 Improvements in or relating to Chart Position Indicating Apparatus

Country Status (10)

Country Link
US (1) US3535789A (enrdf_load_html_response)
JP (1) JPS5234950B1 (enrdf_load_html_response)
DE (1) DE1773317B1 (enrdf_load_html_response)
DK (1) DK131487B (enrdf_load_html_response)
ES (1) ES353269A1 (enrdf_load_html_response)
FR (1) FR1564229A (enrdf_load_html_response)
GB (1) GB1162316A (enrdf_load_html_response)
NL (1) NL151188B (enrdf_load_html_response)
NO (1) NO126049B (enrdf_load_html_response)
SE (1) SE333065B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135190A (en) * 1976-09-29 1979-01-16 Solid Photography Inc. Navigational plotter
JPS54162847U (enrdf_load_html_response) * 1978-05-08 1979-11-14
DE3031258A1 (de) * 1980-08-19 1982-04-01 Universität Stuttgart, Institut für Flugnavigation, 7000 Stuttgart Positionsanzeigegeraet
US4442432A (en) * 1983-12-05 1984-04-10 Quigley William L Electronic navigation method and system
JPS63140671U (enrdf_load_html_response) * 1987-03-05 1988-09-16

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600484A (en) * 1947-11-21 1952-06-17 Decca Record Co Ltd Apparatus for indicating a coordinate position on a chart
GB914185A (en) * 1960-11-09 1962-12-28 Decca Ltd Improvements in or relating to chart position display apparatus
GB1073992A (en) * 1965-01-06 1967-06-28 Decca Ltd Improvements in or relating to chart position indicating apparatus
NL130963C (enrdf_load_html_response) * 1965-06-03

Also Published As

Publication number Publication date
SE333065B (enrdf_load_html_response) 1971-03-01
NO126049B (enrdf_load_html_response) 1972-12-11
DK131487C (enrdf_load_html_response) 1975-12-08
DE1773317B1 (de) 1972-03-23
JPS5234950B1 (enrdf_load_html_response) 1977-09-06
US3535789A (en) 1970-10-27
DK131487B (da) 1975-07-21
FR1564229A (enrdf_load_html_response) 1969-04-18
NL6805889A (enrdf_load_html_response) 1969-01-14
ES353269A1 (es) 1969-10-01
NL151188B (nl) 1976-10-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee