ES2065831A2 - Pyrotechnic fuse for hand grenades - Google Patents

Pyrotechnic fuse for hand grenades

Info

Publication number
ES2065831A2
ES2065831A2 ES09201957A ES9201957A ES2065831A2 ES 2065831 A2 ES2065831 A2 ES 2065831A2 ES 09201957 A ES09201957 A ES 09201957A ES 9201957 A ES9201957 A ES 9201957A ES 2065831 A2 ES2065831 A2 ES 2065831A2
Authority
ES
Spain
Prior art keywords
hand grenades
delays
pyrotechnic
pyrotechnic fuse
firing chain
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.)
Granted
Application number
ES09201957A
Other languages
Spanish (es)
Other versions
ES2065831B1 (en
ES2065831R (en
Inventor
Terres Emilio Gene
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.)
Empresa Nacional Santa Barbara de Industrias Militares SA
Original Assignee
Empresa Nacional Santa Barbara de Industrias Militares 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.)
Filing date
Publication date
Application filed by Empresa Nacional Santa Barbara de Industrias Militares SA filed Critical Empresa Nacional Santa Barbara de Industrias Militares SA
Priority to ES9201957A priority Critical patent/ES2065831B1/en
Publication of ES2065831A2 publication Critical patent/ES2065831A2/en
Publication of ES2065831R publication Critical patent/ES2065831R/es
Application granted granted Critical
Publication of ES2065831B1 publication Critical patent/ES2065831B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
  • Air Bags (AREA)
  • Telescopes (AREA)

Abstract

Pyrotechnic fuse for hand grenades whose system for alignment of the firing chain consists of delays 19 which ignite a pyrotechnic mixture 18 which displaces the multiplier 22 as far as the vicinity of the detonator 14 which was remote from said multiplier 22 said delays 19 ignite simultaneously with the remaining delays 17 of the firing chain, the duration of each delay being fixed in such a manner that the alignment of the elements of the firing chain is produced after a safety interval has elapsed after the grenade has been thrown. Operational safety in respect of hand grenades provided with the pyrotechnic fuse registered is considerably increased.
ES9201957A 1992-10-05 1992-10-05 PYROTECHNICAL SPOOL FOR HAND POMEGRANATES. Expired - Lifetime ES2065831B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9201957A ES2065831B1 (en) 1992-10-05 1992-10-05 PYROTECHNICAL SPOOL FOR HAND POMEGRANATES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9201957A ES2065831B1 (en) 1992-10-05 1992-10-05 PYROTECHNICAL SPOOL FOR HAND POMEGRANATES.

Publications (3)

Publication Number Publication Date
ES2065831A2 true ES2065831A2 (en) 1995-02-16
ES2065831R ES2065831R (en) 1997-11-16
ES2065831B1 ES2065831B1 (en) 1998-05-16

Family

ID=8278291

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9201957A Expired - Lifetime ES2065831B1 (en) 1992-10-05 1992-10-05 PYROTECHNICAL SPOOL FOR HAND POMEGRANATES.

Country Status (1)

Country Link
ES (1) ES2065831B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES274314A1 (en) * 1961-09-18 1962-04-16 Greifenstein Emile Raymond Ren Improvements in the construction of radial expansors for piston segments using these radial expansors (Machine-translation by Google Translate, not legally binding)
US3823669A (en) * 1973-01-29 1974-07-16 Us Army Fail-safe hand grenade
FR2581176A1 (en) * 1985-04-24 1986-10-31 Sae Alsetex Pyrotechnic-chain breaker with pyrotechnic energy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES274314A1 (en) * 1961-09-18 1962-04-16 Greifenstein Emile Raymond Ren Improvements in the construction of radial expansors for piston segments using these radial expansors (Machine-translation by Google Translate, not legally binding)
US3823669A (en) * 1973-01-29 1974-07-16 Us Army Fail-safe hand grenade
FR2581176A1 (en) * 1985-04-24 1986-10-31 Sae Alsetex Pyrotechnic-chain breaker with pyrotechnic energy

Also Published As

Publication number Publication date
ES2065831B1 (en) 1998-05-16
ES2065831R (en) 1997-11-16

Similar Documents

Publication Publication Date Title
GB1533685A (en) Delay detonator device
ES2047709T3 (en) INITIATOR ELEMENT FOR DETONATORS OF NON-PRIMARY EXPLOSIVES.
ES538930A0 (en) PROCEDURE FOR THE CHRONOLOGICALLY STEPPED FIRING OF TIMED ELECTRONIC EXPLOSION DETONATORS AND THE CORRESPONDING DETONATOR.
SE8703157L (en) LIGHTING SYSTEM AND WAY TO INITIATE THE SAME
CA2215892A1 (en) Detonators comprising a high energy pyrotechnic
DK257885A (en) EQUIPMENT FOR CREATING A PSEUDO TARGET SKY, NAMELY AN INFRARED SKY
US4967666A (en) Warhead against fortified or armored targets, particularly for damaging runways, roadway pavings, bunker walls or the like
EP0257748A3 (en) Method for the electrical sequential initiation of a series of detonators
CA2314341A1 (en) Method and apparatus for removing obstructions in mines
GB2332733B (en) An anti-shelter projectile-warhead triggering mechanism for detonating an anti-shelter projectile
ES2065831A2 (en) Pyrotechnic fuse for hand grenades
EP0318996A3 (en) Pyrotechnical initiator for projectiles, rockets, bomblets and mines
EP0339847A3 (en) A detonator
ES2115470A1 (en) Ignition and safty device for a grenade projectile provided with a shaped charge insert
IL108536A (en) Ignition means for projectiles rockets bomblets and mines including a pyrotechnical self-dismembering arrangement
AU8201291A (en) Piezoelectrical igniter
ES2001384A6 (en) Double-acting fuse for missiles.
ES8303680A1 (en) Cartridge with firing actuation of the payload
SE8501973D0 (en) DEVICE BY A MINUTE
GB2221521B (en) Initiation system for the detonation of multiple pyrotechnic charges
NZ230600A (en) Primer for detonating explosive charge
FR2431111A1 (en) Impact igniter for caseless ammunition propellant - has igniter in combustible block sensitive only to firing pin impact
EP0913663A3 (en) Pyrotechnic impact igniter
AU4644289A (en) Detonator, especially for the propellant charge of a recoilless anti-tank practice weapon
ES2081739A2 (en) Anti-bunker projectile head

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19950216

Kind code of ref document: R

Effective date: 19950216