CH655791A5 - Fusee electrique de projectile a percussion. - Google Patents

Fusee electrique de projectile a percussion. Download PDF

Info

Publication number: CH655791A5
Authority: CH; Switzerland
Prior art keywords: generator; projectile; striker; transformer; voltage
Prior art date: 1984-01-25

Application number

CH318/84A

Other languages

English (en)

French (fr)

Inventor

Jean-Pierre Golay

Original Assignee

Mefina Sa

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.)

1984-01-25

Filing date

1984-01-25

Publication date

1986-05-15

1984-01-25 Application filed by Mefina Sa filed Critical Mefina Sa

1984-01-25 Priority to CH318/84A priority Critical patent/CH655791A5/fr

1985-01-21 Priority to PCT/CH1985/000006 priority patent/WO1985003345A1/fr

1985-01-23 Priority to IT8552885U priority patent/IT8552885V0/it

1985-01-23 Priority to IT8567060A priority patent/IT8567060A0/it

1985-01-24 Priority to ES539818A priority patent/ES8608151A1/es

1986-05-15 Publication of CH655791A5 publication Critical patent/CH655791A5/fr

Links

238000009527 percussion Methods 0.000 title claims abstract description 6
239000013078 crystal Substances 0.000 claims abstract description 19
238000010304 firing Methods 0.000 claims abstract description 8
230000035939 shock Effects 0.000 claims abstract description 5
230000000630 rising effect Effects 0.000 claims description 10
238000004804 winding Methods 0.000 claims description 10
235000015842 Hesperis Nutrition 0.000 claims description 6
235000012633 Iberis amara Nutrition 0.000 claims description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
238000010586 diagram Methods 0.000 claims description 3
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
229910000831 Steel Inorganic materials 0.000 claims description 2
239000004020 conductor Substances 0.000 claims description 2
230000000694 effects Effects 0.000 claims description 2
238000004880 explosion Methods 0.000 claims description 2
229910052742 iron Inorganic materials 0.000 claims description 2
239000012528 membrane Substances 0.000 claims description 2
239000010959 steel Substances 0.000 claims description 2
229920003002 synthetic resin Polymers 0.000 claims description 2
239000000057 synthetic resin Substances 0.000 claims description 2
230000005540 biological transmission Effects 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C11/00—Electric fuzes
- F42C11/02—Electric fuzes with piezo-crystal

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Automotive Seat Belt Assembly (AREA)
Portable Nailing Machines And Staplers (AREA)
Ignition Installations For Internal Combustion Engines (AREA)
Generation Of Surge Voltage And Current (AREA)

CH318/84A 1984-01-25 1984-01-25 Fusee electrique de projectile a percussion. CH655791A5 (fr)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
CH318/84A CH655791A5 (fr)	1984-01-25	1984-01-25	Fusee electrique de projectile a percussion.
PCT/CH1985/000006 WO1985003345A1 (fr)	1984-01-25	1985-01-21	Fusee electrique de projectile a percussion
IT8552885U IT8552885V0 (it)	1984-01-25	1985-01-23	Spoletta di proiettile a percussione
IT8567060A IT8567060A0 (it)	1984-01-25	1985-01-23	Spoletta di proiettile a percussione
ES539818A ES8608151A1 (es)	1984-01-25	1985-01-24	Perfeccionamientos en espoletas electricas para proyectiles de percusion

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH318/84A CH655791A5 (fr)	1984-01-25	1984-01-25	Fusee electrique de projectile a percussion.

Publications (1)

Publication Number	Publication Date
CH655791A5 true CH655791A5 (fr)	1986-05-15

Family

ID=4184286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH318/84A CH655791A5 (fr)	1984-01-25	1984-01-25	Fusee electrique de projectile a percussion.

Country Status (4)

Country	Link
CH (1)	CH655791A5 (it)
ES (1)	ES8608151A1 (it)
IT (2)	IT8552885V0 (it)
WO (1)	WO1985003345A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL108452A0 (en) *	1994-01-27	1994-11-11	Feigelson Leonid	Autonomous electric detonator
FR2903772B1 (fr) *	2006-07-13	2010-10-22	Giat Ind Sa	Fusee d'impact a generateur piezoelectrique.
CN108613598B (zh) *	2016-12-12	2019-11-15	南京理工大学	用于引信解除保险的压电发火火药作动器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2122692A5 (it) *	1971-01-20	1972-09-01	Thomson Csf
US4140062A (en) *	1955-02-16	1979-02-20	The United States Of America As Represented By The Secretary Of The Army	Differential integrator
US4215633A (en) *	1978-06-05	1980-08-05	The United States Of America As Represented By The Secretary Of The Navy	Acoustic emission contact fuze with signal processing capability

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2931765C2 (de) *	1979-08-04	1982-08-19	Diehl GmbH & Co, 8500 Nürnberg	Detonator ohne Initialsprengstoff
US4434717A (en) *	1981-08-21	1984-03-06	The United States Of America As Represented By The Secretary Of The Navy	Hybrid fuse triggering device

1984
- 1984-01-25 CH CH318/84A patent/CH655791A5/fr not_active IP Right Cessation
1985
- 1985-01-21 WO PCT/CH1985/000006 patent/WO1985003345A1/fr not_active Ceased
- 1985-01-23 IT IT8552885U patent/IT8552885V0/it unknown
- 1985-01-23 IT IT8567060A patent/IT8567060A0/it unknown
- 1985-01-24 ES ES539818A patent/ES8608151A1/es not_active Expired

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4140062A (en) *	1955-02-16	1979-02-20	The United States Of America As Represented By The Secretary Of The Army	Differential integrator
FR2122692A5 (it) *	1971-01-20	1972-09-01	Thomson Csf
US4215633A (en) *	1978-06-05	1980-08-05	The United States Of America As Represented By The Secretary Of The Navy	Acoustic emission contact fuze with signal processing capability

Also Published As

Publication number	Publication date
IT8552885V0 (it)	1985-01-23
WO1985003345A1 (fr)	1985-08-01
IT8567060A0 (it)	1985-01-23
ES539818A0 (es)	1985-11-01
ES8608151A1 (es)	1985-11-01

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Legal Events

Date	Code	Title	Description
1996-09-13	PL	Patent ceased