LU41540A1 - - Google Patents
Info
- Publication number
- LU41540A1 LU41540A1 LU41540DA LU41540A1 LU 41540 A1 LU41540 A1 LU 41540A1 LU 41540D A LU41540D A LU 41540DA LU 41540 A1 LU41540 A1 LU 41540A1
- Authority
- LU
- Luxembourg
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
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
- G01V1/181—Geophones
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)
- Measurement Of Unknown Time Intervals (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR859628 | 1961-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU41540A1 true LU41540A1 (fr) | 1962-06-12 |
Family
ID=8753671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU41540D LU41540A1 (fr) | 1961-04-24 | 1962-04-12 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3225328A (fr) |
| BE (1) | BE616130A (fr) |
| DE (1) | DE1854953U (fr) |
| LU (1) | LU41540A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO20040449A1 (it) * | 2004-07-19 | 2004-10-19 | Dario Albarello | Misuratore di rumore sismico portatile ad alte prestazioni per applicazioni ingegneristiche e geologiche |
| WO2007021667A2 (fr) * | 2005-08-09 | 2007-02-22 | Walker Digital, Llc | Appareil, systemes et procedes facilitant le commerce |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1784415A (en) * | 1927-02-02 | 1930-12-09 | Carnegie Inst Of Washington | Electrical recording seismograph |
| US1789055A (en) * | 1928-02-18 | 1931-01-13 | Geophysical Exploration Compan | Seismometer |
| US2933715A (en) * | 1956-04-21 | 1960-04-19 | Seismos Gmbh Fa | Seismic device |
-
1962
- 1962-04-06 BE BE616130A patent/BE616130A/fr unknown
- 1962-04-10 US US186438A patent/US3225328A/en not_active Expired - Lifetime
- 1962-04-12 LU LU41540D patent/LU41540A1/xx unknown
- 1962-04-18 DE DEC9251U patent/DE1854953U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1854953U (de) | 1962-07-12 |
| US3225328A (en) | 1965-12-21 |
| BE616130A (fr) | 1962-07-31 |