GB1428878A - Ignition device for caseless ammunition monoazo pigments and process for their manufacture - Google Patents
Ignition device for caseless ammunition monoazo pigments and process for their manufactureInfo
- Publication number
- GB1428878A GB1428878A GB3011074A GB3011074A GB1428878A GB 1428878 A GB1428878 A GB 1428878A GB 3011074 A GB3011074 A GB 3011074A GB 3011074 A GB3011074 A GB 3011074A GB 1428878 A GB1428878 A GB 1428878A
- Authority
- GB
- United Kingdom
- Prior art keywords
- striker
- powder
- flake
- primer
- pressed
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/085—Primers for caseless ammunition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Spark Plugs (AREA)
Abstract
1428878 Priming and propellant compositions DIEHL 8 July 1974 [3 Aug 1973] 30110/74 Heading C1D [Also in Division F3] A primer for caseless ammunition comprises a pressed powder body 1, a pressed primer pellet 7, and a striker 9 of pressed combustible material secured against displacement by adhesive 11. The adhesive bond is broken when the striker is struck by a firing pin. In another embodiment, Fig. 2 (not shown), the tip of the striker is in the form of a ring and the primer pellet is mounted on a conical protuberance of the body 1. The body 1 consists of: 13% flake powder, flake size of 0À2-0À6 mm., 77% graphited ball powder, sphere size 0À4-0À6 mm., 10% butyl acetate as binding agent. The primer pellet 7 consists of: 42% lead styphnate, 3% tetrazene, 40% barium nitrate, 5% lead dioxide, 10% calcium silicide. The striker 9 consists of; 35% flake powder, flake size 0À2-0À6 mm., 50% graphited ball powder, sphere size 0À4- 0À6 mm., 15% butyl acetate as binding agent.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732339295 DE2339295C3 (en) | 1973-08-03 | Ignition device in a sleeveless powder body |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1428878A true GB1428878A (en) | 1976-03-17 |
Family
ID=5888755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3011074A Expired GB1428878A (en) | 1973-08-03 | 1974-07-08 | Ignition device for caseless ammunition monoazo pigments and process for their manufacture |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2239661B3 (en) |
GB (1) | GB1428878A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167167A (en) * | 1984-11-13 | 1986-05-21 | Junghans Gmbh Geb | A detonation system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723983C2 (en) * | 1977-05-27 | 1984-09-27 | Rheinmetall GmbH, 4000 Düsseldorf | Propellant charge lighter for caseless cartridges of separately loaded ammunition |
-
1974
- 1974-07-08 GB GB3011074A patent/GB1428878A/en not_active Expired
- 1974-07-31 FR FR7426557A patent/FR2239661B3/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167167A (en) * | 1984-11-13 | 1986-05-21 | Junghans Gmbh Geb | A detonation system |
Also Published As
Publication number | Publication date |
---|---|
FR2239661B3 (en) | 1977-06-03 |
DE2339295A1 (en) | 1975-02-20 |
DE2339295B2 (en) | 1976-12-02 |
FR2239661A1 (en) | 1975-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |