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ES8304662A1 - Weapon for launching arrow projectile - has internally grooved tube with muzzle brake and arrow-guiding shoes engaging grooves - Google Patents

Weapon for launching arrow projectile - has internally grooved tube with muzzle brake and arrow-guiding shoes engaging grooves

Info

Publication number
ES8304662A1
ES8304662A1 ES513158A ES513158A ES8304662A1 ES 8304662 A1 ES8304662 A1 ES 8304662A1 ES 513158 A ES513158 A ES 513158A ES 513158 A ES513158 A ES 513158A ES 8304662 A1 ES8304662 A1 ES 8304662A1
Authority
ES
Spain
Prior art keywords
arrow
weapon
tube
projectile
engaging grooves
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
Application number
ES513158A
Other languages
Spanish (es)
Other versions
ES513158A0 (en
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.)
Etat Francais
ETAT FRANCAIS REPRESENTE PAR LE DELEGUE GENERAL
Original Assignee
Etat Francais
ETAT FRANCAIS REPRESENTE PAR LE DELEGUE GENERAL
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 Etat Francais, ETAT FRANCAIS REPRESENTE PAR LE DELEGUE GENERAL filed Critical Etat Francais
Publication of ES8304662A1 publication Critical patent/ES8304662A1/en
Publication of ES513158A0 publication Critical patent/ES513158A0/en
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F41A21/36—Muzzle attachments or glands for recoil reduction ; Stabilisators; Compensators, e.g. for muzzle climb prevention
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/061—Sabots for long rod fin stabilised kinetic energy projectiles, i.e. multisegment sabots attached midway on the projectile

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Braking Arrangements (AREA)

Abstract

The arrow-like projectile is guided in a weapon tube (16) by a multi-part shoe. The shoe imparts to the arrow all the rotation effects given to it by grooves in the tube. The tube is lightly grooved to soften the effects of centrifugal force on the shoe parts. The tube has a muzzle brake (20) fitted with holes (18). The inside dia. of the brake is near the calibre of the tube. The number of brake holes is a multiple or sub multiple of the shoe parts.
ES513158A 1981-06-16 1982-06-16 "PROCEDURE AND APPARATUS FOR LAUNCHING A PROJECTILE WITH ARROW KINETIC ENERGY". Granted ES513158A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8111792A FR2507765B1 (en) 1981-06-16 1981-06-16 METHOD AND DEVICE FOR SHOOTING ARMORED AMMUNITION USING A STRIPED TUBE

Publications (2)

Publication Number Publication Date
ES8304662A1 true ES8304662A1 (en) 1983-03-16
ES513158A0 ES513158A0 (en) 1983-03-16

Family

ID=9259555

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513158A Granted ES513158A0 (en) 1981-06-16 1982-06-16 "PROCEDURE AND APPARATUS FOR LAUNCHING A PROJECTILE WITH ARROW KINETIC ENERGY".

Country Status (3)

Country Link
BE (1) BE893523A (en)
ES (1) ES513158A0 (en)
FR (1) FR2507765B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651570B1 (en) * 1989-09-07 1991-11-22 France Etat Armement CONNECTION DEVICE FOR SUB-CALIBER PROJECTILE SHOVEL.
FR2721701B1 (en) * 1994-06-28 1996-08-14 Giat Ind Sa Tail for a projectile, in particular for a sub-calibrated supersonic projectile.
FR2729464A1 (en) * 1995-01-18 1996-07-19 Giat Ind Sa MOUTH BRAKE FOR MEDIUM OR LARGE CALIBER GUNS
DE102019134356A1 (en) * 2019-12-13 2021-06-17 Rheinmetall Waffe Munition Gmbh Chamber muzzle brake

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE301298C (en) *
FR801987A (en) * 1935-05-08 1936-08-24 Brev Etudes Soc Improvements to firearms or other
FR812680A (en) * 1936-01-21 1937-05-14 Brev Etudes Soc New improvements to firearms or other
US3738279A (en) * 1970-07-24 1973-06-12 Us Navy Sabot for sub-calibre projectile
IL37042A (en) * 1971-06-14 1976-06-30 Israel State Rear sabot for sub-calibre projectile with delayed detachment
DE2223477A1 (en) * 1972-05-13 1973-11-22 Paul J Kopsch Shell antifriction coating - for a shell with a disengaging lightweight cap
US3834314A (en) * 1972-12-29 1974-09-10 Aai Corp Puller sabot ammunition with slip seal
US4187783A (en) * 1978-03-13 1980-02-12 The United States Of America As Represented By The Secretary Of The Army Discarding sabot munition

Also Published As

Publication number Publication date
FR2507765A1 (en) 1982-12-17
BE893523A (en) 1982-10-01
ES513158A0 (en) 1983-03-16
FR2507765B1 (en) 1986-03-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020304