FR2558463B1 - Procede et dispositif pour couler une charge d'explosif dans un projectile - Google Patents

Procede et dispositif pour couler une charge d'explosif dans un projectile

Info

Publication number: FR2558463B1
Authority: FR; France
Prior art keywords: projectile; casting; explosive load; explosive; load
Prior art date: 1984-01-19
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

FR8500730A

Other languages

English (en)

Other versions

FR2558463A1 (fr

Inventor

Klas Larsson

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.)

Saab Bofors AB

Original Assignee

Bofors AB

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.)

1984-01-19

Filing date

1985-01-18

Publication date

1987-06-05

1985-01-18 Application filed by Bofors AB filed Critical Bofors AB

1985-07-26 Publication of FR2558463A1 publication Critical patent/FR2558463A1/fr

1987-06-05 Application granted granted Critical

1987-06-05 Publication of FR2558463B1 publication Critical patent/FR2558463B1/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/40—Compensating volume change, e.g. retraction
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
- C06B21/0033—Shaping the mixture
- C06B21/0058—Shaping the mixture by casting a curable composition, e.g. of the plastisol type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
- F42B33/0214—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges by casting
- F42B33/0228—Funnel arrangements therefor

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
General Engineering & Computer Science (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Forging (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Thermotherapy And Cooling Therapy Devices (AREA)

FR8500730A 1984-01-19 1985-01-18 Procede et dispositif pour couler une charge d'explosif dans un projectile Expired FR2558463B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8400238A SE451717B (sv)	1984-01-19	1984-01-19	Sjunktratt att anvendas som ingot vid gjutning av smeltbara explosivemnen

Publications (2)

Publication Number	Publication Date
FR2558463A1 FR2558463A1 (fr)	1985-07-26
FR2558463B1 true FR2558463B1 (fr)	1987-06-05

Family

ID=20354350

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR8500730A Expired FR2558463B1 (fr)	1984-01-19	1985-01-18	Procede et dispositif pour couler une charge d'explosif dans un projectile

Country Status (8)

Country	Link
CA (1)	CA1306611C (fr)
DE (1)	DE3501286A1 (fr)
ES (1)	ES8605748A1 (fr)
FR (1)	FR2558463B1 (fr)
GB (1)	GB2153053B (fr)
IT (1)	IT1182118B (fr)
NL (1)	NL8500071A (fr)
SE (1)	SE451717B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4319919C1 (de) *	1993-06-16	1995-01-19	Diehl Gmbh & Co	Gießvorrichtung für kugelförmige Sprengstoffstücke
US6635197B2 (en) *	2001-06-25	2003-10-21	American Ordinance Llc	Method and apparatus for casting molten materials using phase-change material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB218445A (en) *	1923-05-23	1924-07-10	George Wilfred Naylor	Improvements in or relating to ingot moulds
NL218817A (fr) *	1956-08-24
GB915245A (en) *	1961-10-25	1963-01-09	Wasagchemie Ag	Method of producing castings of explosive or propellent material which are free or substantially free from shrinkage cavities
DE1728135C2 (de) *	1968-08-29	1974-03-07	Wasagchemie Gmbh, 8000 Muenchen	Vorrichtung zur lunkerfreien Abfüllung von schmelzflüssigen Sprengstoffen oder von Treibmitteln
SE435965B (sv) *	1978-06-09	1984-10-29	Gylden Nils O	Forfarande for att genom vakuumgjutning framstella rotationssymmetriska sprengemneskroppar for anvendning i laddningar med riktad sprengverkan
DE2923211A1 (de) *	1979-06-08	1980-12-11	Spuehl Ag	Zentriervorrichtung an einer federkernmontagemaschine
US4380186A (en) *	1980-09-15	1983-04-19	Schweizerische Eidgenossenschaft, represented by Eidg. Munitionsfabrik Thun der Gruppe fur Rustungsdienste	Method and apparatus for fabricating pipeless explosive and propellant charges

1984
- 1984-01-19 SE SE8400238A patent/SE451717B/sv not_active IP Right Cessation
1985
- 1985-01-14 NL NL8500071A patent/NL8500071A/nl not_active Application Discontinuation
- 1985-01-16 DE DE19853501286 patent/DE3501286A1/de not_active Withdrawn
- 1985-01-17 GB GB08501190A patent/GB2153053B/en not_active Expired
- 1985-01-17 IT IT47554/85A patent/IT1182118B/it active
- 1985-01-18 FR FR8500730A patent/FR2558463B1/fr not_active Expired
- 1985-01-18 CA CA000472387A patent/CA1306611C/fr not_active Expired - Lifetime
- 1985-01-18 ES ES539665A patent/ES8605748A1/es not_active Expired

Also Published As

Publication number	Publication date
IT1182118B (it)	1987-09-30
SE8400238L (sv)	1985-07-20
GB2153053A (en)	1985-08-14
SE8400238D0 (sv)	1984-01-19
GB8501190D0 (en)	1985-02-20
ES539665A0 (es)	1986-04-01
FR2558463A1 (fr)	1985-07-26
IT8547554A1 (it)	1986-07-17
SE451717B (sv)	1987-10-26
ES8605748A1 (es)	1986-04-01
GB2153053B (en)	1988-01-13
NL8500071A (nl)	1985-08-16
IT8547554A0 (it)	1985-01-17
DE3501286A1 (de)	1985-08-01
CA1306611C (fr)	1992-08-25

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Legal Events

Date	Code	Title	Description
1994-11-25	ST	Notification of lapse