GB2286794B - Method for the solvent-free production of porous shaped propellant bodies - Google Patents

Method for the solvent-free production of porous shaped propellant bodies

Info

Publication number
GB2286794B
GB2286794B GB9503711A GB9503711A GB2286794B GB 2286794 B GB2286794 B GB 2286794B GB 9503711 A GB9503711 A GB 9503711A GB 9503711 A GB9503711 A GB 9503711A GB 2286794 B GB2286794 B GB 2286794B
Authority
GB
United Kingdom
Prior art keywords
solvent
free production
porous shaped
shaped propellant
propellant bodies
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
GB9503711A
Other versions
GB2286794A (en
GB9503711D0 (en
Inventor
Dieter Girke
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
Original Assignee
Dynamit Nobel AG
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 filed Critical Dynamit Nobel AG
Publication of GB9503711D0 publication Critical patent/GB9503711D0/en
Publication of GB2286794A publication Critical patent/GB2286794A/en
Application granted granted Critical
Publication of GB2286794B publication Critical patent/GB2286794B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/202—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising elimination of a solid or a liquid ingredient
GB9503711A 1994-02-26 1995-02-24 Method for the solvent-free production of porous shaped propellant bodies Expired - Fee Related GB2286794B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944406311 DE4406311C2 (en) 1994-02-26 1994-02-26 Process for the solvent-free production of porous propellant tablets and propellant tablets

Publications (3)

Publication Number Publication Date
GB9503711D0 GB9503711D0 (en) 1995-04-12
GB2286794A GB2286794A (en) 1995-08-30
GB2286794B true GB2286794B (en) 1997-11-19

Family

ID=6511288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9503711A Expired - Fee Related GB2286794B (en) 1994-02-26 1995-02-24 Method for the solvent-free production of porous shaped propellant bodies

Country Status (3)

Country Link
DE (1) DE4406311C2 (en)
FR (1) FR2716677B1 (en)
GB (1) GB2286794B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051032A (en) *
GB1177858A (en) * 1966-04-21 1970-01-14 Asahi Chemical Ind Propellant Charge for Small Arms Ammunition
GB1461878A (en) * 1973-06-14 1977-01-19 Grace W R & Co Ceramic structure for use as a heat exchanger and method of makint it
EP0609881A1 (en) * 1993-02-05 1994-08-10 OSi Specialties, Inc. Microporous polymer structures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447983A (en) * 1967-07-31 1969-06-03 Us Navy Acetone treated nitrocellulose-based propellant and process
US3673286A (en) * 1970-01-19 1972-06-27 Victor Comptometer Corp Method of making propellant body having voids throughout body
DE2659539C1 (en) * 1976-12-30 1992-09-24 Dynamit Nobel Ag Process for the production of propellant bodies for caseless ammunition with defined porosity
DE2734779C1 (en) * 1977-08-02 1992-09-24 Dynamit Nobel Ag Process for the production of porous blowing agent bodies
DE4020691A1 (en) * 1990-06-29 1992-01-02 Dynamit Nobel Ag WING STABILIZED SHELL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051032A (en) *
GB1177858A (en) * 1966-04-21 1970-01-14 Asahi Chemical Ind Propellant Charge for Small Arms Ammunition
GB1461878A (en) * 1973-06-14 1977-01-19 Grace W R & Co Ceramic structure for use as a heat exchanger and method of makint it
EP0609881A1 (en) * 1993-02-05 1994-08-10 OSi Specialties, Inc. Microporous polymer structures

Also Published As

Publication number Publication date
FR2716677A1 (en) 1995-09-01
FR2716677B1 (en) 1997-01-31
GB2286794A (en) 1995-08-30
DE4406311A1 (en) 1995-09-14
GB9503711D0 (en) 1995-04-12
DE4406311C2 (en) 1997-01-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee