FR474013A - Stabilized aiming device for cannons and projectors - Google Patents

Stabilized aiming device for cannons and projectors

Info

Publication number
FR474013A
FR474013A FR474013A FR474013DA FR474013A FR 474013 A FR474013 A FR 474013A FR 474013 A FR474013 A FR 474013A FR 474013D A FR474013D A FR 474013DA FR 474013 A FR474013 A FR 474013A
Authority
FR
France
Prior art keywords
cannons
projectors
aiming device
stabilized aiming
stabilized
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
FR474013A
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.)
Harle & Cie Soc
Original Assignee
Harle & Cie Soc
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 Harle & Cie Soc filed Critical Harle & Cie Soc
Application granted granted Critical
Publication of FR474013A publication Critical patent/FR474013A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G5/00—Elevating or traversing control systems for guns
    • F41G5/14—Elevating or traversing control systems for guns for vehicle-borne guns
    • F41G5/16—Elevating or traversing control systems for guns for vehicle-borne guns gyroscopically influenced
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/18—Stabilised platforms, e.g. by gyroscope

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Accessories Of Cameras (AREA)
FR474013A 1913-10-28 1913-10-28 Stabilized aiming device for cannons and projectors Expired FR474013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR146847X 1913-10-28

Publications (1)

Publication Number Publication Date
FR474013A true FR474013A (en) 1915-02-04

Family

ID=8875264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR474013A Expired FR474013A (en) 1913-10-28 1913-10-28 Stabilized aiming device for cannons and projectors

Country Status (2)

Country Link
FR (1) FR474013A (en)
GB (1) GB146847A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471278A (en) * 1943-12-01 1949-05-24 Bell Telephone Labor Inc Gun sight control

Also Published As

Publication number Publication date
GB146847A (en) 1921-05-26

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