GB897506A - Refraction and reflection seismograph equipment and a method of producing a permanent record of seismographic exploration effected by the equipment - Google Patents
Refraction and reflection seismograph equipment and a method of producing a permanent record of seismographic exploration effected by the equipmentInfo
- Publication number
- GB897506A GB897506A GB437460A GB437460A GB897506A GB 897506 A GB897506 A GB 897506A GB 437460 A GB437460 A GB 437460A GB 437460 A GB437460 A GB 437460A GB 897506 A GB897506 A GB 897506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- geophone
- chart
- equipment
- constant speed
- refraction
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/24—Recording seismic data
- G01V1/242—Seismographs
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
897,506. Geophysical prospecting. HUNTING SURVEY CORPORATION Ltd. Feb. 8, 1960 [June 9, 1959], No. 4374/60. Class 40(7), Relates to the production of records showing substrata reflections or refractions of waves generated, e.g. by a hammer and plate or an explosive, on the earth's surface and received by a geophone. According to the present invention the recording marker moves across a record chart at constant speed whilst the chart is stationary during receipt of signals by the geophone and manual means enable the chart to be moved laterally by an amount proportional to a change in distance between the wave source and the geophone. In the embodiment described geophone 13 output after amplification and filtering is applied to recorder pen carrier 19 carried along guide bars 20, 21 by worm 22 driven by constant speed motor 23 via magnetic clutch 24 actuated in synchronism with seismic wave generation. A pawl 25 is provided to afford disengagement of the pen carrier from the worm drive for manual return to its starting position. Manual feed roller 17 is also provided and chart 18 is calibrated in time transversely and distance laterally, a cross-section record thus being obtained as the seismic source or geophone is moved to different positions, Fig. 4 (not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81907859A | 1959-06-09 | 1959-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB897506A true GB897506A (en) | 1962-05-30 |
Family
ID=25227146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB437460A Expired GB897506A (en) | 1959-06-09 | 1960-02-08 | Refraction and reflection seismograph equipment and a method of producing a permanent record of seismographic exploration effected by the equipment |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB897506A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694529B (en) * | 2009-09-30 | 2012-05-23 | 无锡圣丰建筑新材料有限公司 | Earthquake displacement recorder of shock-insulation building |
| CN106313969A (en) * | 2015-06-17 | 2017-01-11 | 株洲时代新材料科技股份有限公司 | Horizontal motion track recorder of rubber support |
| CN115469354A (en) * | 2022-08-04 | 2022-12-13 | 山东大学 | Data acquisition method based on high-frequency elastic wave forecasting technology standardization |
-
1960
- 1960-02-08 GB GB437460A patent/GB897506A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694529B (en) * | 2009-09-30 | 2012-05-23 | 无锡圣丰建筑新材料有限公司 | Earthquake displacement recorder of shock-insulation building |
| CN106313969A (en) * | 2015-06-17 | 2017-01-11 | 株洲时代新材料科技股份有限公司 | Horizontal motion track recorder of rubber support |
| CN106313969B (en) * | 2015-06-17 | 2018-06-01 | 株洲时代新材料科技股份有限公司 | A kind of rubber support horizontal movement track record device |
| CN115469354A (en) * | 2022-08-04 | 2022-12-13 | 山东大学 | Data acquisition method based on high-frequency elastic wave forecasting technology standardization |
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