BE539755A - - Google Patents
Info
- Publication number
- BE539755A BE539755A BE539755DA BE539755A BE 539755 A BE539755 A BE 539755A BE 539755D A BE539755D A BE 539755DA BE 539755 A BE539755 A BE 539755A
- 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
- F42B3/12—Bridge initiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE333939X | 1954-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE539755A true BE539755A (forum.php) |
Family
ID=6213111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE539755D BE539755A (forum.php) | 1954-12-24 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE539755A (forum.php) |
| CH (1) | CH333939A (forum.php) |
| FR (1) | FR1133981A (forum.php) |
| GB (1) | GB814805A (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033101B (zh) * | 2012-12-27 | 2015-06-17 | 雅化集团绵阳实业有限公司 | 一种新型长秒量延期电雷管及其生产工艺 |
| CN103148746A (zh) * | 2013-04-07 | 2013-06-12 | 安徽理工大学 | 一种特殊起爆药装药结构的电雷管 |
| CN115862274B (zh) * | 2023-03-03 | 2023-05-16 | 安标国家矿用产品安全标志中心有限公司 | 一种多频段射频电磁能防爆点火试验装置及方法 |
-
0
- BE BE539755D patent/BE539755A/xx unknown
-
1955
- 1955-06-25 FR FR1133981D patent/FR1133981A/fr not_active Expired
- 1955-07-14 CH CH333939D patent/CH333939A/de unknown
- 1955-08-09 GB GB22934/55A patent/GB814805A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1133981A (fr) | 1957-04-04 |
| CH333939A (de) | 1958-11-15 |
| GB814805A (en) | 1959-06-10 |