FR1557146A - - Google Patents

Info

Publication number
FR1557146A
FR1557146A FR1557146DA FR1557146A FR 1557146 A FR1557146 A FR 1557146A FR 1557146D A FR1557146D A FR 1557146DA FR 1557146 A FR1557146 A FR 1557146A
Authority
FR
France
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)
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 FR1557146A publication Critical patent/FR1557146A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • 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
    • F42C13/003—Proximity fuzes; Fuzes for remote detonation operated by variations in electrostatic field

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
FR1557146D 1968-01-16 1968-01-16 Expired FR1557146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR136240 1968-01-16

Publications (1)

Publication Number Publication Date
FR1557146A true FR1557146A (en) 1969-02-14

Family

ID=8644649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557146D Expired FR1557146A (en) 1968-01-16 1968-01-16

Country Status (6)

Country Link
BE (1) BE709820A (en)
CH (1) CH466095A (en)
DE (1) DE1678631A1 (en)
FR (1) FR1557146A (en)
GB (1) GB1203492A (en)
NL (1) NL6800534A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635861A1 (en) * 1983-04-27 1990-03-02 Licentia Gmbh PROXIMITY ROCKET FOR PROJECTILES

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2018955C2 (en) * 1970-04-21 1982-12-16 Elliott Brothers (London) Ltd., London Impact detonating shell fuse - uses capacitance variation between two surface electrodes to change HF current flow
DE2101714C3 (en) * 1971-01-15 1981-06-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Capacitive distance fuse
DE2845236C2 (en) * 1978-10-18 1986-10-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Capacitive proximity fuse
DE3012054A1 (en) * 1978-10-18 1986-05-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Capacitive proximity detonator for shell - uses phase-regulating loop with voltage monitor preventing premature detonation
DE3025287A1 (en) * 1980-07-04 1988-11-24 Licentia Gmbh Capacitive sensor e.g. for triggering explosive charge in shell - radiates alternating electromagnetic field and detects modulated field via surface mounted electrodes
DE3403349A1 (en) * 1984-02-01 1985-08-01 Diehl GmbH & Co, 8500 Nürnberg Detonation signal transmitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635861A1 (en) * 1983-04-27 1990-03-02 Licentia Gmbh PROXIMITY ROCKET FOR PROJECTILES

Also Published As

Publication number Publication date
CH466095A (en) 1968-11-30
NL6800534A (en) 1969-07-15
DE1678631A1 (en) 1972-01-05
GB1203492A (en) 1970-08-26
BE709820A (en) 1968-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse