BE702997A - - Google Patents
Info
- Publication number
- BE702997A BE702997A BE702997DA BE702997A BE 702997 A BE702997 A BE 702997A BE 702997D A BE702997D A BE 702997DA BE 702997 A BE702997 A BE 702997A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- F42B3/16—Pyrotechnic delay initiators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR99328A FR1522546A (fr) | 1967-03-17 | 1967-03-17 | Moyens pour empêcher l'inflammation du gaz ambiant par les amorces électriques à retard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE702997A true BE702997A (xx) | 1968-02-23 |
Family
ID=8627136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE702997D BE702997A (xx) | 1967-03-17 | 1967-08-23 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT281650B (xx) |
| BE (1) | BE702997A (xx) |
| ES (1) | ES345571A1 (xx) |
| FR (1) | FR1522546A (xx) |
| GB (1) | GB1167005A (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260737A (zh) * | 2019-07-05 | 2019-09-20 | 中国人民解放军陆军工程大学 | 密闭空间分段间隔装药爆轰隔爆管及隔爆方法 |
-
1967
- 1967-03-17 FR FR99328A patent/FR1522546A/fr not_active Expired
- 1967-08-23 BE BE702997D patent/BE702997A/xx not_active IP Right Cessation
- 1967-09-01 AT AT804567A patent/AT281650B/de not_active IP Right Cessation
- 1967-09-12 GB GB4160567A patent/GB1167005A/en not_active Expired
- 1967-09-29 ES ES345571A patent/ES345571A1/es not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260737A (zh) * | 2019-07-05 | 2019-09-20 | 中国人民解放军陆军工程大学 | 密闭空间分段间隔装药爆轰隔爆管及隔爆方法 |
| CN110260737B (zh) * | 2019-07-05 | 2023-07-07 | 中国人民解放军陆军工程大学 | 密闭空间分段间隔装药爆轰隔爆管及隔爆方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| AT281650B (de) | 1970-05-25 |
| DE1646352A1 (de) | 1971-08-12 |
| ES345571A1 (es) | 1968-11-16 |
| FR1522546A (fr) | 1968-04-26 |
| GB1167005A (en) | 1969-10-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: ETS DAVEY BICKFORD SMITH & CIE Effective date: 19850831 |