CH268889A - Device for reducing the interference sensitivity of a proximity fuse. - Google Patents

Device for reducing the interference sensitivity of a proximity fuse.

Info

Publication number
CH268889A
CH268889A CH268889DA CH268889A CH 268889 A CH268889 A CH 268889A CH 268889D A CH268889D A CH 268889DA CH 268889 A CH268889 A CH 268889A
Authority
CH
Switzerland
Prior art keywords
reducing
proximity fuse
interference sensitivity
sensitivity
interference
Prior art date
Application number
Other languages
German (de)
Inventor
Patentverwertungs-Elektro-Hold
Original Assignee
Patelhold Patentverwertung
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 Patelhold Patentverwertung filed Critical Patelhold Patentverwertung
Publication of CH268889A publication Critical patent/CH268889A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • 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)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Burglar Alarm Systems (AREA)
CH268889D 1949-08-30 1948-08-30 Device for reducing the interference sensitivity of a proximity fuse. CH268889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH268889X 1949-08-30

Publications (1)

Publication Number Publication Date
CH268889A true CH268889A (en) 1950-06-15

Family

ID=41052014

Family Applications (1)

Application Number Title Priority Date Filing Date
CH268889D CH268889A (en) 1949-08-30 1948-08-30 Device for reducing the interference sensitivity of a proximity fuse.

Country Status (3)

Country Link
CH (1) CH268889A (en)
DE (1) DE824218C (en)
FR (1) FR993377A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1101227B (en) * 1957-05-14 1961-03-02 Sfim Electric igniter with Doppler radar device
US3055303A (en) * 1956-01-19 1962-09-25 Giraudo Georges Elie Fuses operating optically in the vicinity of the target
DE978020C (en) * 1965-08-27 1975-05-07 Fahrentholz, Siegfried, Dr.phil.nat., 2300 Kiel Acoustic distance igniter for ground and anchor mines and torpedoes
DE1915675C1 (en) * 1969-03-27 1992-09-24 Hagenuk Telecom Gmbh Electronic classifying and ignition device for acoustically triggered sea mines

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1791302C1 (en) * 1962-02-03 1992-07-09 Telefunken Patent Distance igniter
DE1578513C1 (en) * 1967-11-14 1984-05-24 Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm Approaching ignition to combat the destination
FR2129824B1 (en) * 1971-03-15 1974-05-31 Radiotechnique Compelec
DE3070553D1 (en) * 1979-09-29 1985-05-30 Rheinmetall Gmbh Plurally protected underwater fuse
DE7927845U1 (en) * 1979-09-29 1986-03-13 Rheinmetall GmbH, 4000 Düsseldorf Underwater detonator for igniting explosive charges

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055303A (en) * 1956-01-19 1962-09-25 Giraudo Georges Elie Fuses operating optically in the vicinity of the target
DE1101227B (en) * 1957-05-14 1961-03-02 Sfim Electric igniter with Doppler radar device
DE978020C (en) * 1965-08-27 1975-05-07 Fahrentholz, Siegfried, Dr.phil.nat., 2300 Kiel Acoustic distance igniter for ground and anchor mines and torpedoes
DE1915675C1 (en) * 1969-03-27 1992-09-24 Hagenuk Telecom Gmbh Electronic classifying and ignition device for acoustically triggered sea mines

Also Published As

Publication number Publication date
DE824218C (en) 1951-12-10
FR993377A (en) 1951-10-30

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