FR865387A - Method for directing underwater torpedoes by sound, and for detecting the presence of submarines; devices according to the process - Google Patents

Method for directing underwater torpedoes by sound, and for detecting the presence of submarines; devices according to the process

Info

Publication number
FR865387A
FR865387A FR865387DA FR865387A FR 865387 A FR865387 A FR 865387A FR 865387D A FR865387D A FR 865387DA FR 865387 A FR865387 A FR 865387A
Authority
FR
France
Prior art keywords
submarines
directing
sound
detecting
devices according
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
Other languages
French (fr)
Inventor
Pioch Louis
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 filed Critical
Application granted granted Critical
Publication of FR865387A publication Critical patent/FR865387A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B19/00—Marine torpedoes, e.g. launched by surface vessels or submarines; Sea mines having self-propulsion means
    • F42B19/01—Steering control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
FR865387D 1940-01-22 1940-01-22 Method for directing underwater torpedoes by sound, and for detecting the presence of submarines; devices according to the process Expired FR865387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865387T 1940-01-22

Publications (1)

Publication Number Publication Date
FR865387A true FR865387A (en) 1941-05-21

Family

ID=9344341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865387D Expired FR865387A (en) 1940-01-22 1940-01-22 Method for directing underwater torpedoes by sound, and for detecting the presence of submarines; devices according to the process

Country Status (1)

Country Link
FR (1) FR865387A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1531717C1 (en) * 1967-12-30 1984-05-24 Fried. Krupp GmbH Krupp Atlas-Elektronik Bremen, 2800 Bremen Method and device for target search control of torpedoes as a function of target data determined by acoustic location

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1531717C1 (en) * 1967-12-30 1984-05-24 Fried. Krupp GmbH Krupp Atlas-Elektronik Bremen, 2800 Bremen Method and device for target search control of torpedoes as a function of target data determined by acoustic location

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