BR8307708A - Gerador de impulsos sismicos para furo de sondagem - Google Patents
Gerador de impulsos sismicos para furo de sondagemInfo
- Publication number
- BR8307708A BR8307708A BR8307708A BR8307708A BR8307708A BR 8307708 A BR8307708 A BR 8307708A BR 8307708 A BR8307708 A BR 8307708A BR 8307708 A BR8307708 A BR 8307708A BR 8307708 A BR8307708 A BR 8307708A
- Authority
- BR
- Brazil
- Prior art keywords
- systemic
- drilling hole
- impulse generator
- impulse
- generator
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 230000009885 systemic effect Effects 0.000 title 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI823803A FI823803L (fi) | 1982-11-08 | 1982-11-08 | En seismisk puls aostadkommande signalanordning |
| FI834052A FI834052A7 (fi) | 1983-11-04 | 1983-11-04 | Seismisk pulsgenerator foer borrhaol. |
| PCT/FI1983/000068 WO1984001834A1 (en) | 1982-11-08 | 1983-11-07 | Seismic pulse generator for a borehole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8307708A true BR8307708A (pt) | 1985-03-19 |
Family
ID=27241078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8307708A BR8307708A (pt) | 1982-11-08 | 1983-11-07 | Gerador de impulsos sismicos para furo de sondagem |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2206883A (pt) |
| BR (1) | BR8307708A (pt) |
| DK (1) | DK336384A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1022139C (zh) * | 1986-03-18 | 1993-09-15 | 切夫伦研究公司 | 利用非破坏性井下地震源获得地质结构信息的方法 |
-
1983
- 1983-11-07 AU AU22068/83A patent/AU2206883A/en not_active Abandoned
- 1983-11-07 BR BR8307708A patent/BR8307708A/pt unknown
-
1984
- 1984-07-09 DK DK336384A patent/DK336384A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK336384D0 (da) | 1984-07-09 |
| DK336384A (da) | 1984-07-09 |
| AU2206883A (en) | 1984-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR8105085A (pt) | Dispositivo de perfuracao para sondagens | |
| NO833530L (no) | Borkrone | |
| JPS57136101A (en) | Bored hole surveying apparatus | |
| JPS55144918A (en) | Device for expanding drilled hole | |
| DK152794C (da) | Stenbor | |
| ATA544580A (de) | Bohrloch - dampferzeuger | |
| MX159896A (es) | Mejoras en aparato inclinometro para barreno de pozo | |
| ATA329083A (de) | Stativbohrgeraet | |
| NO833518L (no) | Anordning for boring av sideveggkjerne | |
| ATA2983A (de) | Drillmaschine | |
| DK472781A (da) | Stenbor | |
| AR230667A1 (es) | Dispositivo de perforacion para agujero de sondeo | |
| ES523934A0 (es) | Herramienta de perforacion rotatoria | |
| AT384977B (de) | Bohrwerkzeug | |
| BR8306799A (pt) | Ferramenta para furo de mina | |
| BR8306978A (pt) | Dispositivo de escavacao para fundicoes metalicas ocas | |
| BR8302148A (pt) | Dispositivo de retencao do cone de brocas para rochas | |
| AT383395B (de) | Bohrlochkopf | |
| ES255618Y (es) | Unidad taladradora perfeccionada para la realizacion de ta- ladros con destalonados | |
| ATA437883A (de) | Schlammfoermiger perchloratsprengstoff | |
| NO833307L (no) | Ringformet hullskjaereverktoey | |
| ATA553080A (de) | Hohlbohrer | |
| BR8307708A (pt) | Gerador de impulsos sismicos para furo de sondagem | |
| AT384073B (de) | Bohrlochwerkzeug | |
| DK100783A (da) | Saamaskine |