FR2679992B1 - Brins de poudre propulsive multiperfores et divises, appareillage de fabrication et son utilisation. - Google Patents

Brins de poudre propulsive multiperfores et divises, appareillage de fabrication et son utilisation.

Info

Publication number
FR2679992B1
FR2679992B1 FR9109800A FR9109800A FR2679992B1 FR 2679992 B1 FR2679992 B1 FR 2679992B1 FR 9109800 A FR9109800 A FR 9109800A FR 9109800 A FR9109800 A FR 9109800A FR 2679992 B1 FR2679992 B1 FR 2679992B1
Authority
FR
France
Prior art keywords
multiperforested
divided
manufacturing apparatus
powder strands
propulsive powder
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 - Fee Related
Application number
FR9109800A
Other languages
English (en)
Other versions
FR2679992A1 (fr
Inventor
Boisseau Jean
Paulin Jean-Louis
Reynaud Christiane
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9415822&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2679992(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Priority to FR9109800A priority Critical patent/FR2679992B1/fr
Priority to IL10234092A priority patent/IL102340A/xx
Priority to DE69210498T priority patent/DE69210498T2/de
Priority to EP92401901A priority patent/EP0526282B1/fr
Priority to ES92401901T priority patent/ES2089444T3/es
Priority to US07/912,905 priority patent/US5251549A/en
Priority to NO922998A priority patent/NO177873C/no
Priority to JP4203312A priority patent/JP2705870B2/ja
Publication of FR2679992A1 publication Critical patent/FR2679992A1/fr
Publication of FR2679992B1 publication Critical patent/FR2679992B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B5/00—Bows; Crossbows
    • F41B5/14—Details of bows; Accessories for arc shooting
    • F41B5/1442—Accessories for arc or bow shooting
    • F41B5/1473—Archer's finger tabs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Disintegrating Or Milling (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Nozzles (AREA)
  • Medicinal Preparation (AREA)
  • Gears, Cams (AREA)
  • Gear Processing (AREA)
  • Rotary Pumps (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR9109800A 1991-08-01 1991-08-01 Brins de poudre propulsive multiperfores et divises, appareillage de fabrication et son utilisation. Expired - Fee Related FR2679992B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9109800A FR2679992B1 (fr) 1991-08-01 1991-08-01 Brins de poudre propulsive multiperfores et divises, appareillage de fabrication et son utilisation.
IL10234092A IL102340A (en) 1991-08-01 1992-06-26 Multi-perforated divided propellent powder sticks manufacturing equipment therefor and its use
ES92401901T ES2089444T3 (es) 1991-08-01 1992-07-03 Particulas de polvora impulsora multiperforadas y divididas, equipo de fabricacion y su utilizacion.
EP92401901A EP0526282B1 (fr) 1991-08-01 1992-07-03 Brins de poudre propulsive multiperforés et divisés, appareillage de fabrication et son utilisation
DE69210498T DE69210498T2 (de) 1991-08-01 1992-07-03 Abgeteilte, stangenförmige Treibladungspulverelemente mit Längskanälen durchbrochen durch Aussparungen, Herstellungsgerät und seine Verwendung
US07/912,905 US5251549A (en) 1991-08-01 1992-07-13 Multi-perforated divided propellent powder sticks, manufacturing equipment and its use
NO922998A NO177873C (no) 1991-08-01 1992-07-30 Drivkrutt, utstyr beregnet for skjæring av kontinuerlige, radiale slisser i slikt drivkrutt og anvendelse av utstyret
JP4203312A JP2705870B2 (ja) 1991-08-01 1992-07-30 複数の小孔を有する筒形のスティックに成形した推進薬

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9109800A FR2679992B1 (fr) 1991-08-01 1991-08-01 Brins de poudre propulsive multiperfores et divises, appareillage de fabrication et son utilisation.

Publications (2)

Publication Number Publication Date
FR2679992A1 FR2679992A1 (fr) 1993-02-05
FR2679992B1 true FR2679992B1 (fr) 1993-09-24

Family

ID=9415822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9109800A Expired - Fee Related FR2679992B1 (fr) 1991-08-01 1991-08-01 Brins de poudre propulsive multiperfores et divises, appareillage de fabrication et son utilisation.

Country Status (8)

Country Link
US (1) US5251549A (fr)
EP (1) EP0526282B1 (fr)
JP (1) JP2705870B2 (fr)
DE (1) DE69210498T2 (fr)
ES (1) ES2089444T3 (fr)
FR (1) FR2679992B1 (fr)
IL (1) IL102340A (fr)
NO (1) NO177873C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821449A (en) * 1995-09-28 1998-10-13 Alliant Techsystems Inc. Propellant grain geometry for controlling ullage and increasing flame permeability
SE518660C2 (sv) * 2001-03-14 2002-11-05 Nexplo Bofors Ab Sätt att framställa drivkrutladdningar för eldrörsvapen och drivkrutladdning framställd enligt sättet
SE518867C2 (sv) * 2001-04-02 2002-12-03 Nexplo Bofors Ab Drivkrut samt sätt och anordning för framställning av detsamma
DE10130970A1 (de) * 2001-06-27 2003-01-16 Rheinmetall W & M Gmbh Scheibenförmig aufgebautes Treibladungsmodul
SE526316C2 (sv) * 2003-12-09 2005-08-23 Nexplo Bofors Ab Sätt och anordning för framställning av drivknut för laddningar med hög laddensitet och hög progressivitet
SE526922C2 (sv) * 2003-12-09 2005-11-22 Nexplo Bofors Ab Progressiv drivkrutladdning med hög laddensitet
US7896990B1 (en) 2004-02-20 2011-03-01 The United States Of America As Represented By The Secretary Of The Navy Burn rate nanotube modifiers
US20050193915A1 (en) * 2004-03-03 2005-09-08 Alliant Techsystems Inc. Propellant extrusion using shaped perforation pins
US7958823B2 (en) * 2004-12-17 2011-06-14 Sawka Wayne N Controllable digital solid state cluster thrusters for rocket propulsion and gas generation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE135102C (fr) *
US3256819A (en) * 1964-04-02 1966-06-21 Atlantic Res Corp Gas generator
US3492815A (en) * 1967-03-10 1970-02-03 Thiokol Chemical Corp Means for forming radial slots in solid propellant grains
NO113574C (no) * 1975-05-10 1985-08-14 Dynamit Nobel Ag En- eller flerbasiske kruttlegemer for drivladninger og fremgangsmaate til deres fremstilling
US4386569A (en) * 1979-05-30 1983-06-07 The United States Of America As Represented By The Secretary Of The Army Solid propellant grain for improved ballistic performance guns
FR2500149B1 (fr) * 1981-02-17 1985-12-06 Poudres & Explosifs Ste Nale Chargement propulsif biregime a canal en trompette comportant une section en etoile
US4615270A (en) * 1985-03-18 1986-10-07 Morton Thiokol, Inc. Printed sheet urethane propellant
US4581998A (en) * 1985-06-19 1986-04-15 The United States Of America As Represented By The Secretary Of The Army Programmed-splitting solid propellant grain for improved ballistic performance of guns
DE3725091A1 (de) * 1987-07-29 1989-02-16 Diehl Gmbh & Co Brandwirkungs-projektil, verfahren zum einbringen der brandmasse in das projektil und vorrichtung zum ausueben des verfahrens
SE461094B (sv) * 1987-08-21 1990-01-08 Nobel Kemi Ab Saett att framstaella drivkrutsladdningar samt i enlighet daermed framstaella laddningar

Also Published As

Publication number Publication date
NO922998L (no) 1993-02-02
FR2679992A1 (fr) 1993-02-05
NO177873B (no) 1995-08-28
JP2705870B2 (ja) 1998-01-28
DE69210498D1 (de) 1996-06-13
NO922998D0 (no) 1992-07-30
IL102340A (en) 1997-02-18
DE69210498T2 (de) 1996-09-19
NO177873C (no) 1995-12-06
ES2089444T3 (es) 1996-10-01
JPH05215500A (ja) 1993-08-24
US5251549A (en) 1993-10-12
EP0526282B1 (fr) 1996-05-08
EP0526282A1 (fr) 1993-02-03

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Legal Events

Date Code Title Description
CL Concession to grant licences
CD Change of name or company name
TP Transmission of property
TP Transmission of property
ST Notification of lapse

Effective date: 20070430