NO791326L - Apparat for dannelse av pulser i et flytende medium - Google Patents
Apparat for dannelse av pulser i et flytende mediumInfo
- Publication number
- NO791326L NO791326L NO791326A NO791326A NO791326L NO 791326 L NO791326 L NO 791326L NO 791326 A NO791326 A NO 791326A NO 791326 A NO791326 A NO 791326A NO 791326 L NO791326 L NO 791326L
- Authority
- NO
- Norway
- Prior art keywords
- chamber
- gas
- outlet
- barrel
- plate
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 16
- 239000007789 gas Substances 0.000 claims description 93
- 238000006243 chemical reaction Methods 0.000 claims description 24
- 239000002360 explosive Substances 0.000 claims description 21
- 238000004880 explosion Methods 0.000 claims description 15
- 238000005474 detonation Methods 0.000 claims description 12
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 34
- 238000010304 firing Methods 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/104—Generating seismic energy using explosive charges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Geophysics (AREA)
- Nozzles (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Fluid-Pressure Circuits (AREA)
- Paper (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Special Spraying Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/926,671 US4193472A (en) | 1978-07-21 | 1978-07-21 | Open-ended seismic source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO791326L true NO791326L (no) | 1980-01-22 |
Family
ID=25453539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO791326A NO791326L (no) | 1978-07-21 | 1979-04-20 | Apparat for dannelse av pulser i et flytende medium |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4193472A (fr) |
| AR (1) | AR227273A1 (fr) |
| AU (1) | AU526166B2 (fr) |
| BR (1) | BR7902739A (fr) |
| CA (1) | CA1112349A (fr) |
| FR (2) | FR2431709A1 (fr) |
| GB (2) | GB2100433B (fr) |
| GR (1) | GR66486B (fr) |
| IT (1) | IT1116594B (fr) |
| MY (1) | MY8500163A (fr) |
| NO (1) | NO791326L (fr) |
| NZ (1) | NZ190120A (fr) |
| OA (1) | OA06303A (fr) |
| PT (1) | PT69930A (fr) |
| ZA (1) | ZA791417B (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4353431A (en) * | 1980-06-30 | 1982-10-12 | Exxon Production Research Company | Recoil reducing system for gas guns |
| FR2488697A1 (fr) * | 1980-08-13 | 1982-02-19 | Commissariat Energie Atomique | Generateur d'ondes sismiques |
| US4556120A (en) * | 1983-06-20 | 1985-12-03 | Exxon Production Research Co. | Modular gas-powered subsea seismic source |
| US4648479A (en) * | 1983-09-30 | 1987-03-10 | Exxon Production Research Co. | Multiple-port, multiple-chamber, tuned air-powered subsea seismic source |
| US4633970A (en) * | 1984-01-03 | 1987-01-06 | Exxon Production Research Co. | Distributed marine seismic source |
| US4658387A (en) * | 1984-11-23 | 1987-04-14 | Exxon Production Research Co. | Shallow water seismic energy source |
| US4960183A (en) * | 1985-08-16 | 1990-10-02 | Exxon Production Research Company | Seismic source firing control system |
| US5430691A (en) * | 1994-05-27 | 1995-07-04 | Fridman; Igor | Shock wave generator |
| US7028807B2 (en) * | 2003-08-26 | 2006-04-18 | Bae Systems Advanced Technologies, Inc. | Non-explosive acoustic source |
| US8136625B2 (en) * | 2009-04-07 | 2012-03-20 | Westerngeco L.L.C. | Attenuating out of band energy emitted from seismic sources |
| US8596409B2 (en) * | 2011-10-12 | 2013-12-03 | Pgs Geophysical As | Systems and methods for producing directed seismic waves in water |
| RU2488144C1 (ru) * | 2012-03-23 | 2013-07-20 | Николай Иванович Романов | Источник сейсмических колебаний |
| GB2515311A (en) * | 2013-06-19 | 2014-12-24 | Macrocom 1010 Ltd | Pulse detonation seismic energy source |
| CN104502952B (zh) * | 2014-12-22 | 2017-05-10 | 中国石油天然气集团公司 | 炸药震源源驱动控制装置及控制方法 |
| CN104570051A (zh) * | 2015-01-29 | 2015-04-29 | 湘潭无线电有限责任公司 | 大功率程控震源及其产生震源的方法 |
| CN105277968B (zh) * | 2015-10-15 | 2019-06-11 | 中国石油天然气集团公司 | 一种地震激发源的自动激发控制方法及装置 |
| CH714963A1 (de) * | 2018-05-02 | 2019-11-15 | Explotechnik AG | Druckwellengenerator und Verfahren zum Betreiben eines Druckwellengenerators, sowie pneumatischer Aktuator. |
| CN109541679B (zh) * | 2019-01-15 | 2024-03-15 | 康会峰 | 一种新型人工震源 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1025872A (fr) * | 1900-01-01 | |||
| US3048816A (en) * | 1955-10-28 | 1962-08-07 | Harold A Lubnow | Low frequency underwater sound generation |
| US2994397A (en) * | 1956-07-30 | 1961-08-01 | Socony Mobil Oil Co Inc | Method and system for continuous seismic surveying |
| US3256952A (en) * | 1961-10-12 | 1966-06-21 | Socony Mobil Oil Co Inc | Seismic energy source |
| GB1134331A (en) * | 1966-01-25 | 1968-11-20 | Shell Int Research | Method and means for exploring subsurface formations located below a body of water |
| US3397755A (en) * | 1966-03-14 | 1968-08-20 | Mobil Oil Corp | Pneumatic seismic source |
| US3588801A (en) * | 1968-11-07 | 1971-06-28 | Willie B Leonard | Impulse generator |
| FR2278408A1 (fr) * | 1974-05-31 | 1976-02-13 | Aquitaine Petrole | Dispositif d'emission d'ondes mecaniques |
| US3951231A (en) * | 1974-11-08 | 1976-04-20 | Willie Burt Leonard | Seismic exploration |
-
1978
- 1978-07-21 US US05/926,671 patent/US4193472A/en not_active Expired - Lifetime
-
1979
- 1979-03-13 CA CA323,338A patent/CA1112349A/fr not_active Expired
- 1979-03-26 ZA ZA791417A patent/ZA791417B/xx unknown
- 1979-04-06 GR GR58813A patent/GR66486B/el unknown
- 1979-04-06 NZ NZ190120A patent/NZ190120A/xx unknown
- 1979-04-20 NO NO791326A patent/NO791326L/no unknown
- 1979-05-02 FR FR7911008A patent/FR2431709A1/fr not_active Withdrawn
- 1979-05-03 AR AR276392A patent/AR227273A1/es active
- 1979-05-04 BR BR7902739A patent/BR7902739A/pt unknown
- 1979-06-05 IT IT49313/79A patent/IT1116594B/it active
- 1979-06-13 AU AU48024/79A patent/AU526166B2/en not_active Ceased
- 1979-07-17 PT PT69930A patent/PT69930A/pt unknown
- 1979-07-18 GB GB8204781A patent/GB2100433B/en not_active Expired
- 1979-07-18 GB GB7924971A patent/GB2026164B/en not_active Expired
- 1979-07-20 OA OA56857A patent/OA06303A/fr unknown
-
1980
- 1980-02-04 FR FR8002367A patent/FR2455748A1/fr not_active Withdrawn
-
1985
- 1985-12-30 MY MY163/85A patent/MY8500163A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7902739A (pt) | 1980-03-18 |
| GB2026164A (en) | 1980-01-30 |
| NZ190120A (en) | 1983-06-14 |
| IT7949313A0 (it) | 1979-06-05 |
| IT1116594B (it) | 1986-02-10 |
| MY8500163A (en) | 1985-12-31 |
| CA1112349A (fr) | 1981-11-10 |
| AU4802479A (en) | 1980-01-24 |
| PT69930A (en) | 1979-08-01 |
| ZA791417B (en) | 1980-04-30 |
| OA06303A (fr) | 1981-06-30 |
| US4193472A (en) | 1980-03-18 |
| GR66486B (fr) | 1981-03-24 |
| FR2431709A1 (fr) | 1980-02-15 |
| GB2100433A (en) | 1982-12-22 |
| GB2100433B (en) | 1983-06-02 |
| AR227273A1 (es) | 1982-10-15 |
| GB2026164B (en) | 1983-03-02 |
| AU526166B2 (en) | 1982-12-23 |
| FR2455748A1 (fr) | 1980-11-28 |
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