NO119465B - - Google Patents
Download PDFInfo
- Publication number
- NO119465B NO119465B NO422268A NO422268A NO119465B NO 119465 B NO119465 B NO 119465B NO 422268 A NO422268 A NO 422268A NO 422268 A NO422268 A NO 422268A NO 119465 B NO119465 B NO 119465B
- Authority
- NO
- Norway
- Prior art keywords
- ignition
- semiconductor
- voltage
- electrodes
- resistance
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 claims description 55
- 230000003247 decreasing effect Effects 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims description 11
- 230000001419 dependent effect Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
- F42B3/13—Bridge initiators with semiconductive bridge
-
- 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
- F42C19/12—Primers; Detonators electric
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681763122 DE1763122A1 (de) | 1968-04-05 | 1968-04-05 | Zuendelement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO119465B true NO119465B (xx) | 1970-05-19 |
Family
ID=5697380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO422268A NO119465B (xx) | 1968-04-05 | 1968-10-24 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT286154B (xx) |
| BE (1) | BE731101A (xx) |
| CH (1) | CH503968A (xx) |
| DE (1) | DE1763122A1 (xx) |
| FR (1) | FR1600106A (xx) |
| GB (1) | GB1231694A (xx) |
| NL (1) | NL6815367A (xx) |
| NO (1) | NO119465B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2436963A1 (fr) * | 1978-09-19 | 1980-04-18 | France Etat | Amorce electrique a composition conductrice |
| FR2538207B1 (fr) * | 1982-12-15 | 1985-08-16 | Electro Resistance | Procede pour la fabrication d'un circuit electrique destine a la mise a feu d'un dispositif pyrotechnique et circuit ainsi obtenu |
| DE3440660A1 (de) * | 1983-11-09 | 1985-07-25 | Dynamit Nobel Ag, 5210 Troisdorf | Elektrisches zuendmittel |
| ES8601458A1 (es) * | 1983-11-09 | 1985-10-16 | Dynamit Nobel Ag | Dispositivo detonador electrico |
-
1968
- 1968-04-05 DE DE19681763122 patent/DE1763122A1/de active Pending
- 1968-10-24 NO NO422268A patent/NO119465B/no unknown
- 1968-10-28 NL NL6815367A patent/NL6815367A/xx unknown
- 1968-12-30 FR FR1600106D patent/FR1600106A/fr not_active Expired
-
1969
- 1969-03-28 GB GB1231694D patent/GB1231694A/en not_active Expired
- 1969-04-01 CH CH502269A patent/CH503968A/de not_active IP Right Cessation
- 1969-04-03 AT AT329869A patent/AT286154B/de not_active IP Right Cessation
- 1969-04-04 BE BE731101D patent/BE731101A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE731101A (xx) | 1969-09-15 |
| GB1231694A (xx) | 1971-05-12 |
| DE1763122A1 (de) | 1970-10-22 |
| AT286154B (de) | 1970-11-25 |
| FR1600106A (xx) | 1970-07-20 |
| CH503968A (de) | 1971-02-28 |
| NL6815367A (xx) | 1969-10-07 |
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