DE1117016B - Elektrische Zuendmaschine - Google Patents
Elektrische ZuendmaschineInfo
- Publication number
- DE1117016B DE1117016B DES71013A DES0071013A DE1117016B DE 1117016 B DE1117016 B DE 1117016B DE S71013 A DES71013 A DE S71013A DE S0071013 A DES0071013 A DE S0071013A DE 1117016 B DE1117016 B DE 1117016B
- Authority
- DE
- Germany
- Prior art keywords
- capacitor
- contact
- firing
- circuit
- machine
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 24
- 238000010304 firing Methods 0.000 claims description 16
- 238000005422 blasting Methods 0.000 claims description 9
- 239000002360 explosive Substances 0.000 claims description 5
- 229910052754 neon Inorganic materials 0.000 description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 239000012072 active phase Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- 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
- F42D1/05—Electric circuits for blasting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Automotive Seat Belt Assembly (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR808875A FR76583E (fr) | 1957-08-24 | 1959-10-30 | Dispositif d'allumage électrique pour charges explosives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1117016B true DE1117016B (de) | 1961-11-09 |
Family
ID=8720702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES71013A Pending DE1117016B (de) | 1959-10-30 | 1960-10-26 | Elektrische Zuendmaschine |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE596394A (fr) |
| CH (1) | CH364206A (fr) |
| DE (1) | DE1117016B (fr) |
| GB (1) | GB937552A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1187973B (de) * | 1962-06-05 | 1965-02-25 | Prakla Gmbh | Elektrisches Sprengsatz-Zuendgeraet |
| WO2005045353A2 (fr) * | 2003-11-10 | 2005-05-19 | Detnet South Africa (Pty) Ltd | Cle de contact pour explosion |
-
1960
- 1960-10-25 CH CH1193360A patent/CH364206A/fr unknown
- 1960-10-26 BE BE596394A patent/BE596394A/fr unknown
- 1960-10-26 DE DES71013A patent/DE1117016B/de active Pending
- 1960-10-28 GB GB37215/60A patent/GB937552A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1187973B (de) * | 1962-06-05 | 1965-02-25 | Prakla Gmbh | Elektrisches Sprengsatz-Zuendgeraet |
| WO2005045353A2 (fr) * | 2003-11-10 | 2005-05-19 | Detnet South Africa (Pty) Ltd | Cle de contact pour explosion |
| WO2005045353A3 (fr) * | 2003-11-10 | 2005-08-11 | Detnet South Africa Pty Ltd | Cle de contact pour explosion |
| US7755878B2 (en) | 2003-11-10 | 2010-07-13 | Detnet South Africa (Pty) Ltd. | Blast key |
| AU2004288238B2 (en) * | 2003-11-10 | 2010-07-15 | Detnet South Africa (Pty) Ltd | Blast key |
Also Published As
| Publication number | Publication date |
|---|---|
| BE596394A (fr) | 1961-04-26 |
| CH364206A (fr) | 1962-08-31 |
| GB937552A (en) | 1963-09-25 |
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