NO20073609L - Anslagsbrannror med en piezoelektrisk generator - Google Patents

Anslagsbrannror med en piezoelektrisk generator

Info

Publication number
NO20073609L
NO20073609L NO20073609A NO20073609A NO20073609L NO 20073609 L NO20073609 L NO 20073609L NO 20073609 A NO20073609 A NO 20073609A NO 20073609 A NO20073609 A NO 20073609A NO 20073609 L NO20073609 L NO 20073609L
Authority
NO
Norway
Prior art keywords
impact
unit
rocket
piezoelectric generator
cap
Prior art date
Application number
NO20073609A
Other languages
English (en)
Other versions
NO336875B1 (no
Inventor
Stephane Cotet
Laurent Desgland
Nicolas Eches
Original Assignee
Nexter Munitions
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 Nexter Munitions filed Critical Nexter Munitions
Publication of NO20073609L publication Critical patent/NO20073609L/no
Publication of NO336875B1 publication Critical patent/NO336875B1/no

Links

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C1/00—Impact fuzes, i.e. fuzes actuated only by ammunition impact
    • F42C1/10—Impact fuzes, i.e. fuzes actuated only by ammunition impact without firing-pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Toys (AREA)
  • Fuses (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Materials For Medical Uses (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Actuator (AREA)

Abstract

Anslagsbrannrør (1) som omfatter en hoveddel (2) for omslutning av en piezo elektrisk generator (4). Generatoren er anordnet på et bærestykke i hoveddelen slik at det dannes en anslagsmasse, særskilt i form av en ambolt. I anslagsbrannrøret (1) sitter et stempel (7) for å gi mekanisk påkjenning på generatoren (4) når det mottar et støt forfra fra en hette (9) på anslagsbrannrørets spiss. Stempelet 7 kan bevege seg frem og tilbake i forhold til hoveddelen. Mellom hetten (9) og hoveddelen (2) er det innsatt et plastisk deformerbart element (10), særlig i fonn av en skive. Når hetten (9) slår an mot et mål forskyves den bakover og fører med seg stempelet (7).
NO20073609A 2006-07-13 2007-07-12 Anslagsbrannrør med en piezo elektrisk generator NO336875B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0606449A FR2903772B1 (fr) 2006-07-13 2006-07-13 Fusee d'impact a generateur piezoelectrique.

Publications (2)

Publication Number Publication Date
NO20073609L true NO20073609L (no) 2008-01-14
NO336875B1 NO336875B1 (no) 2015-11-23

Family

ID=37734825

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073609A NO336875B1 (no) 2006-07-13 2007-07-12 Anslagsbrannrør med en piezo elektrisk generator

Country Status (8)

Country Link
US (1) US7661363B2 (no)
EP (1) EP1878995B1 (no)
AT (1) ATE498817T1 (no)
DE (1) DE602007012487D1 (no)
ES (1) ES2361441T3 (no)
FR (1) FR2903772B1 (no)
NO (1) NO336875B1 (no)
PL (1) PL1878995T3 (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10502537B1 (en) * 2017-10-20 2019-12-10 The United States Of America As Represented By The Secretary Of The Army Enhanced terminal performance medium caliber multipurpose traced self-destruct projectile
RU205478U1 (ru) * 2021-03-09 2021-07-15 Акционерное общество "Научно-производственное объединение "Курганприбор" Пьезогенератор взрывателя

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827851A (en) * 1954-08-13 1958-03-25 Peter B Ferrara Energizer assembly
US2900906A (en) * 1955-06-30 1959-08-25 Charles R Olsen Self-destruction device
US3324317A (en) * 1965-01-21 1967-06-06 Magnavox Co Solid state inertial energy generatorstorage system
FR1595412A (no) 1968-12-19 1970-06-08
DE2058968A1 (de) * 1970-12-01 1972-06-15 Dynamit Nobel Ag Piezoelektrische Energiequelle
CH537000A (de) * 1971-02-16 1973-05-15 Oerlikon Buehrle Ag Aufschlagzünder für Geschosse
DE2232051A1 (de) * 1972-06-30 1974-01-03 Rheinmetall Gmbh Elektrische zuendeinrichtung mit einem keramik- oder quarzelement als elektrische energiequelle fuer geschosse oder raketen, insbesondere fuer kleinkalibrige geschosse
GB1431600A (en) * 1973-10-31 1976-04-07 Ici Ltd Method of blasting and a detenator firing device therefor
DE2457946C2 (de) * 1974-12-07 1982-12-02 Rheinmetall GmbH, 4000 Düsseldorf Zündsystem für Geschosse
FR2669416B1 (fr) * 1980-11-21 1994-06-03 France Etat Armement Dispositif piezoelectrique pour l'amorcage d'un detonateur.
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
CH655791A5 (fr) * 1984-01-25 1986-05-15 Mefina Sa Fusee electrique de projectile a percussion.
DE3414841A1 (de) * 1984-04-19 1985-10-24 Diehl GmbH & Co, 8500 Nürnberg Zuenderausloeseeinrichtung
US5033382A (en) * 1987-03-25 1991-07-23 Magnavox Government And Industrial Electronics Company Piezoelectric fuse for projectile with safe and arm mechanism
US5040463A (en) * 1989-09-28 1991-08-20 Alliant Techsystems Inc. Pressure activated power supply
US5536990A (en) * 1991-03-27 1996-07-16 Thiokol Corporation Piezoelectric igniter
US7117796B1 (en) * 2005-12-29 2006-10-10 The United States Of America As Represented By The Secretary Of The Navy Igniter for exothermic torch rod

Also Published As

Publication number Publication date
EP1878995A2 (fr) 2008-01-16
US20080011178A1 (en) 2008-01-17
ATE498817T1 (de) 2011-03-15
EP1878995B1 (fr) 2011-02-16
EP1878995A3 (fr) 2008-08-27
US7661363B2 (en) 2010-02-16
PL1878995T3 (pl) 2011-07-29
FR2903772A1 (fr) 2008-01-18
ES2361441T3 (es) 2011-06-17
DE602007012487D1 (de) 2011-03-31
NO336875B1 (no) 2015-11-23
FR2903772B1 (fr) 2010-10-22

Similar Documents

Publication Publication Date Title
WO2010042358A3 (en) Wave energy conversion device
WO2010088312A3 (en) Reciprocal spring arrangement for power generation system
US9791236B2 (en) Pneumatic toy gun recoil device
TW200833478A (en) Percussion control device of nail gun
ATE471860T1 (de) Lenksäule für ein kraftfahrzeug
DE502007003267D1 (de) Schwingungsdämpfer
BRPI0815348A2 (pt) Absorvedor de choque
WO2009035735A3 (en) Gun sight mounting device
TW200640620A (en) Impact tool
WO2007140749A3 (de) Piezoelektrischer generator
WO2013010921A3 (en) Shock absorber having an improved friction element
TWI410733B (en) Lens displacement device, flexible piece and the manufacturing process thereof
IN2015DN01589A (no)
ATE419813T1 (de) Schlagvorrichtung mit einstellbarer kraft
WO2010120044A3 (ko) 무선 헤어 고데기용 방열판 및 무선 헤어 고데기
WO2009008135A1 (ja) 振動型アクチュエータ及びそれを備えた駆動装置
EP1744062A3 (de) Arbeitszylinder mit Endlagendämpfung
WO2008152821A1 (ja) 振動型アクチュエータ及びそれを備えた駆動装置
WO2012165833A3 (ko) 피부자극유닛 및 이를 구비한 피부마사지장치
WO2011034927A3 (en) Gas spring piston, gas spring assembly and method
ATE498817T1 (de) Aufschlagzünder mit piezoelektrischem generator
FR2931380B1 (fr) Outil de fixation a palpeur a lame flexible
ITMI20031106A1 (it) Sistema di innesco del collasso plastico di un elemento strutturale metallico.
EP1830099A3 (en) Shock absorber
WO2017204587A3 (ko) 일회용 라이터를 이용한 가스점화기