GB1224981A - Improvements in or relating to aircraft instruments - Google Patents

Improvements in or relating to aircraft instruments

Info

Publication number
GB1224981A
GB1224981A GB00119/67A GB1011967A GB1224981A GB 1224981 A GB1224981 A GB 1224981A GB 00119/67 A GB00119/67 A GB 00119/67A GB 1011967 A GB1011967 A GB 1011967A GB 1224981 A GB1224981 A GB 1224981A
Authority
GB
United Kingdom
Prior art keywords
signal representing
signal
representing
output
limited
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
GB00119/67A
Other languages
English (en)
Inventor
Stanley Bernard Newport
Michael King Russell
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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
Priority claimed from GB2464/65A external-priority patent/GB1102781A/en
Application filed by Smiths Group PLC filed Critical Smiths Group PLC
Priority to GB00119/67A priority Critical patent/GB1224981A/en
Priority to NL6802854A priority patent/NL6802854A/xx
Priority to US709244A priority patent/US3485097A/en
Priority to FR142149A priority patent/FR94079E/fr
Priority to JP43013213A priority patent/JPS4934560B1/ja
Publication of GB1224981A publication Critical patent/GB1224981A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/04—Control of altitude or depth
    • G05D1/06—Rate of change of altitude or depth
    • G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
    • G05D1/0653—Rate of change of altitude or depth specially adapted for aircraft during a phase of take-off or landing

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Indicating Measured Values (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
GB00119/67A 1965-01-20 1967-03-03 Improvements in or relating to aircraft instruments Expired GB1224981A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB00119/67A GB1224981A (en) 1965-01-20 1967-03-03 Improvements in or relating to aircraft instruments
NL6802854A NL6802854A (enExample) 1965-01-20 1968-02-29
US709244A US3485097A (en) 1965-01-20 1968-02-29 Aircraft instruments
FR142149A FR94079E (fr) 1965-01-20 1968-03-01 Instrument de bord pour avion utile en cas d'atterrissage trop long.
JP43013213A JPS4934560B1 (enExample) 1965-01-20 1968-03-02

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2464/65A GB1102781A (en) 1965-01-20 1965-01-20 Improvements in or relating to aircraft instruments
GB00119/67A GB1224981A (en) 1965-01-20 1967-03-03 Improvements in or relating to aircraft instruments

Publications (1)

Publication Number Publication Date
GB1224981A true GB1224981A (en) 1971-03-10

Family

ID=9961855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB00119/67A Expired GB1224981A (en) 1965-01-20 1967-03-03 Improvements in or relating to aircraft instruments

Country Status (5)

Country Link
US (1) US3485097A (enExample)
JP (1) JPS4934560B1 (enExample)
FR (1) FR94079E (enExample)
GB (1) GB1224981A (enExample)
NL (1) NL6802854A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411439A2 (fr) * 1977-12-06 1979-07-06 Equip Navigation Aerienne Procede et systeme de pilotage utilisant l'energie totale

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131431A (en) * 1964-12-24 1968-10-23 Smiths Industries Ltd Improvements in or relating to aircraft instruments
GB1102781A (en) * 1965-01-20 1968-02-07 Smiths Industries Ltd Improvements in or relating to aircraft instruments

Also Published As

Publication number Publication date
US3485097A (en) 1969-12-23
JPS4934560B1 (enExample) 1974-09-14
FR94079E (fr) 1969-06-27
NL6802854A (enExample) 1968-09-04

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