IT1030765B - Dispositivo per l innesco di un de tonatore elettrico - Google Patents
Dispositivo per l innesco di un de tonatore elettricoInfo
- Publication number
- IT1030765B IT1030765B IT2899774A IT2899774A IT1030765B IT 1030765 B IT1030765 B IT 1030765B IT 2899774 A IT2899774 A IT 2899774A IT 2899774 A IT2899774 A IT 2899774A IT 1030765 B IT1030765 B IT 1030765B
- Authority
- IT
- Italy
- Prior art keywords
- housing
- detonator
- source
- igniter
- pressure
- Prior art date
Links
Landscapes
- Air Bags (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Casings For Electric Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5060573A GB1431600A (en) | 1973-10-31 | 1973-10-31 | Method of blasting and a detenator firing device therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1030765B true IT1030765B (it) | 1979-04-10 |
Family
ID=10456594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2899774A IT1030765B (it) | 1973-10-31 | 1974-10-30 | Dispositivo per l innesco di un de tonatore elettrico |
Country Status (7)
Country | Link |
---|---|
ES (1) | ES431551A1 (it) |
FI (1) | FI56448C (it) |
IN (1) | IN142426B (it) |
IT (1) | IT1030765B (it) |
NO (1) | NO137975C (it) |
ZA (1) | ZA746617B (it) |
ZM (1) | ZM15574A1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE459123B (sv) * | 1987-08-14 | 1989-06-05 | Bert Jonsson | Taendsystem samt saett att initiera detsamma |
SE467597B (sv) * | 1990-07-02 | 1992-08-10 | Explodet Ab | Piezoelektrisk taendare |
-
1974
- 1974-10-14 NO NO743685A patent/NO137975C/no unknown
- 1974-10-15 ZM ZM15574A patent/ZM15574A1/xx unknown
- 1974-10-15 IN IN2294/CAL/1974A patent/IN142426B/en unknown
- 1974-10-17 ZA ZA00746617A patent/ZA746617B/xx unknown
- 1974-10-29 FI FI315974A patent/FI56448C/fi active
- 1974-10-30 IT IT2899774A patent/IT1030765B/it active
- 1974-10-31 ES ES431551A patent/ES431551A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES431551A1 (es) | 1976-10-16 |
FI56448B (fi) | 1979-09-28 |
ZA746617B (en) | 1976-06-30 |
NO137975C (no) | 1978-05-31 |
NO137975B (no) | 1978-02-20 |
IN142426B (it) | 1977-07-09 |
FI56448C (fi) | 1980-01-10 |
NO743685L (it) | 1975-05-26 |
FI315974A (it) | 1975-05-01 |
ZM15574A1 (en) | 1977-08-22 |
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