FR538151A - Detonator and process for preparing it - Google Patents
Detonator and process for preparing itInfo
- Publication number
- FR538151A FR538151A FR538151DA FR538151A FR 538151 A FR538151 A FR 538151A FR 538151D A FR538151D A FR 538151DA FR 538151 A FR538151 A FR 538151A
- Authority
- FR
- France
- Prior art keywords
- detonator
- preparing
- 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
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
- F42B1/02—Shaped or hollow charges
- F42B1/036—Manufacturing processes therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/195—Manufacture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE538151X | 1921-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR538151A true FR538151A (en) | 1922-06-06 |
Family
ID=6558004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR538151D Expired FR538151A (en) | 1921-01-17 | 1921-07-11 | Detonator and process for preparing it |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR538151A (en) |
-
1921
- 1921-07-11 FR FR538151D patent/FR538151A/en not_active Expired
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