DE298442C - - Google Patents

Info

Publication number
DE298442C
DE298442C DENDAT298442D DE298442DA DE298442C DE 298442 C DE298442 C DE 298442C DE NDAT298442 D DENDAT298442 D DE NDAT298442D DE 298442D A DE298442D A DE 298442DA DE 298442 C DE298442 C DE 298442C
Authority
DE
Germany
Prior art keywords
points
crosshairs
plates
distance
aiming device
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.)
Active
Application number
DENDAT298442D
Other languages
German (de)
English (en)
Publication of DE298442C publication Critical patent/DE298442C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/22—Aiming or laying means for vehicle-borne armament, e.g. on aircraft
    • F41G3/24—Bombsights
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/10—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Traffic Control Systems (AREA)
DENDAT298442D Active DE298442C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE298442C true DE298442C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=552647

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT298442D Active DE298442C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE298442C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487814A (en) * 1946-03-25 1949-11-15 Us Interior Mapping instrument
US2569498A (en) * 1948-05-18 1951-10-02 Eugene J Schlatter Instrument for determining slope from stereoscopic images

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487814A (en) * 1946-03-25 1949-11-15 Us Interior Mapping instrument
US2569498A (en) * 1948-05-18 1951-10-02 Eugene J Schlatter Instrument for determining slope from stereoscopic images

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