ES2114584T3 - SAFETY SPOOL TO PROTECT THE AREA LOCATED IN FRONT OF THE LAUNCH PIPE AND PROJECTILE EQUIPPED WITH IT. - Google Patents

SAFETY SPOOL TO PROTECT THE AREA LOCATED IN FRONT OF THE LAUNCH PIPE AND PROJECTILE EQUIPPED WITH IT.

Info

Publication number
ES2114584T3
ES2114584T3 ES93120266T ES93120266T ES2114584T3 ES 2114584 T3 ES2114584 T3 ES 2114584T3 ES 93120266 T ES93120266 T ES 93120266T ES 93120266 T ES93120266 T ES 93120266T ES 2114584 T3 ES2114584 T3 ES 2114584T3
Authority
ES
Spain
Prior art keywords
projectile
guide
safety
detonator
protect
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 - Lifetime
Application number
ES93120266T
Other languages
Spanish (es)
Inventor
Uwe Brede
Alfred Horr
Bodo Preis
Joachim Fibranz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dynamit Nobel AG
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
Original Assignee
Dynamit Nobel AG
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
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 Dynamit Nobel AG, Dynamit Nobel GmbH Explosivstoff und Systemtechnik filed Critical Dynamit Nobel AG
Application granted granted Critical
Publication of ES2114584T3 publication Critical patent/ES2114584T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
    • 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
    • F42C1/02—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze
    • F42C1/04—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze operating by inertia of members on impact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Emergency Lowering Means (AREA)

Abstract

LA INVENCION SE REFIERE A UNA ESPOLETA (18) DE SEGURIDAD PARA PROYECTILES DE RAYADO LIBRE O DE POBRE RAYADO, ASI COMO UN PROYECTIL EQUIPADO CON ELLA. ESTA ESPOLETA (18) DE SEGURIDAD MUESTRA PARA LA REDUCCION DEL PELIGRO DE LOS FALLOS DE DETONADOR Y PARA LA DESVIACION DE TRAYECTORIA UN ELEMENTO (3) DE GUIA, QUE ESTA DISPUESTO DE FORMA FIJA EN EL PROYECTIL. UN ELEMENTO (38) DE BLOQUEO Y LIBERACION ESTA MONTADO DE TAL FORMA RELATIVA CON RESPECTO AL CASQUILLO (32) DE GUIA, QUE ES MOVIBLE DESPUES DE LA APARICION DEL PROYECTIL A PARTIR DEL TUBO DE DISPARO MIENTRAS SE PRODUCE EL PASO EN LA ZONA PROXIMA A LA BOCA EN LA DIRECCION DE TRAYECTORIA Y DEJA LIBRE UN AGUJERO (54) DE PASO DEL ELEMENTO (32) DE GUIA, EN EL CUAL ESTA SUJETO UN ELEMENTO 52 DE SEGURIDAD PARA EL BLOQUEO DE UN ELEMENTO 40 DE LIBERACION DEL DETONADOR PARA EL ENCENDIDO DE LA CARGA (22) DEL PROYECTIL EN EL ELEMENTO (32) DE GUIA. PRIMERO CUANDO SE LIBERA EL AGUJERO (54) DE PASO, PUEDE APARECER EL ELEMENTO (52) DE SEGURIDAD, CON LO CUAL EL ELEMENTO (40) DE LIBERACION DE DETONADOR PUEDE MOVERSE EN EL IMPACTO DEL PROYECTIL PARA EL ENCENDIDO DE LA CARGA (32) DE DISPARO.THE INVENTION REFERS TO A SAFETY SPOOL (18) FOR FREE STRIPED OR POOR STRIPED PROJECTILES, AS WELL AS A PROJECTILE EQUIPPED WITH IT. THIS SAFETY SPOOL (18) SHOWS FOR THE REDUCTION OF THE HAZARD OF DETONATOR FAULTS AND FOR THE DEVIATION OF THE PATH A GUIDE ELEMENT (3), WHICH IS FIXEDLY DISPOSED IN THE PROJECTILE. A LOCKING AND RELEASE ELEMENT (38) IS ASSEMBLED IN SUCH A WAY RELATIVE TO THE GUIDE BUSHING (32), WHICH IS MOVABLE AFTER THE PROJECTILE APPEARED FROM THE PIPE IN THE ZONE NEXT TO THE MOUTH IN THE PATH DIRECTION AND RELEASES A HOLE (54) OF PASSAGE OF THE GUIDE ELEMENT (32), IN WHICH A SECURITY ELEMENT 52 IS SUBJECT TO THE BLOCKING OF A 40 DETONATOR RELEASE ELEMENT FOR THE IGNITION OF THE LOAD (22) OF THE PROJECTILE IN THE ELEMENT (32) OF THE GUIDE. FIRST WHEN THE PASS HOLE (54) IS RELEASED, THE SAFETY ELEMENT (52) MAY APPEAR, WHEREAS THE DETONATOR RELEASE ELEMENT (40) CAN MOVE IN THE IMPACT OF THE PROJECTILE FOR THE IGNITION OF THE CHARGE (32) OF TRIP.

ES93120266T 1992-12-18 1993-12-16 SAFETY SPOOL TO PROTECT THE AREA LOCATED IN FRONT OF THE LAUNCH PIPE AND PROJECTILE EQUIPPED WITH IT. Expired - Lifetime ES2114584T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4242891A DE4242891A1 (en) 1992-12-18 1992-12-18 Front pipe safety igniter and projectile equipped with this

Publications (1)

Publication Number Publication Date
ES2114584T3 true ES2114584T3 (en) 1998-06-01

Family

ID=6475712

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93120266T Expired - Lifetime ES2114584T3 (en) 1992-12-18 1993-12-16 SAFETY SPOOL TO PROTECT THE AREA LOCATED IN FRONT OF THE LAUNCH PIPE AND PROJECTILE EQUIPPED WITH IT.

Country Status (6)

Country Link
EP (1) EP0602632B1 (en)
JP (1) JPH06221800A (en)
KR (1) KR940015456A (en)
DE (2) DE4242891A1 (en)
ES (1) ES2114584T3 (en)
TW (1) TW253933B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651974C1 (en) * 1996-12-13 1998-06-10 Buck Chem Tech Werke Safety device used in pyrotechnics for preventing premature ignition
KR20010086205A (en) 1997-10-17 2001-09-10 추후제출 Method and apparatus for removing obstructions in mines
RU2169345C2 (en) * 1999-07-27 2001-06-20 Автономная некоммерческая организация "Центральный научно-исследовательский и опытно-конструкторский институт "Центр перспективных исследований" Safety device of ammunition with inertia fuze
RU2228514C2 (en) * 2001-08-07 2004-05-10 Российский федеральный ядерный центр - Всероссийский научно-исследовательский институт технической физики им. акад. Е.И. Забабахина Fuse
US20110297029A1 (en) * 2010-06-06 2011-12-08 Omnitek Partners Llc Inertial igniters with safety pin for initiation with low setback acceleration
KR101967309B1 (en) * 2017-11-22 2019-04-09 주식회사 한화 Dual safety arming device
CN107957221B (en) * 2017-11-29 2024-07-26 贵州贵安新联爆破工程有限公司 A detonator device for blasting with high safety factor
KR102645650B1 (en) * 2021-10-08 2024-03-07 한화에어로스페이스 주식회사 Safety locking structure for fuse of projectiles and projectiles comprising the same
CN115235302B (en) * 2022-07-08 2023-04-28 湖北三江航天红林探控有限公司 Detonation device with short circuit cutting-off characteristic

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR690879A (en) * 1929-02-18 1930-09-26 Anciens Ets Skoda Rocket safety
US1850042A (en) * 1930-10-31 1932-03-15 Wennerstrom Ernst Joha Torsten Bottom impact fuse for armor-plate piercing shells
DE1578457B2 (en) * 1967-04-07 1977-02-24 Ausscheidung in: 17 28 625 Dynamit Nobel AG, 5210 Troisdorf SAFETY DEVICE FOR IMPACT DETECTOR
FR2199862A5 (en) * 1970-04-22 1974-04-12 France Etat

Also Published As

Publication number Publication date
DE59308174D1 (en) 1998-04-02
EP0602632B1 (en) 1998-02-25
DE4242891A1 (en) 1994-06-23
JPH06221800A (en) 1994-08-12
EP0602632A2 (en) 1994-06-22
TW253933B (en) 1995-08-11
KR940015456A (en) 1994-07-21
EP0602632A3 (en) 1995-05-03

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