FR1194119A - - Google Patents
Info
- Publication number
- FR1194119A FR1194119A FR1194119DA FR1194119A FR 1194119 A FR1194119 A FR 1194119A FR 1194119D A FR1194119D A FR 1194119DA FR 1194119 A FR1194119 A FR 1194119A
- Authority
- FR
- France
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/08—Measuring diameters or related dimensions at the borehole
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1194119A true FR1194119A (zh) | 1959-11-06 |
Family
ID=1568598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1194119D Expired FR1194119A (zh) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1194119A (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3181246A (en) * | 1961-09-27 | 1965-05-04 | Lonnie W Jenkins | Method and apparatus for determining the integrity of a solid propellant rocket motor |
| US3962794A (en) * | 1973-10-24 | 1976-06-15 | Sumitomo Metal Industries, Ltd. | Automatic roll position measuring apparatus for continuous casting machine |
| DE3219362C1 (de) * | 1982-05-22 | 1983-04-21 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz | Verfahren und Vorrichtung zum Niederbringen von Bohrungen |
| DE3400834C1 (de) * | 1984-01-12 | 1985-02-28 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Messgeraet zur Bestimmung des Profils von Gesteinsbohrloechern |
| EP1243751A1 (de) * | 2001-03-21 | 2002-09-25 | KELLER GRUNDBAU GmbH | Vorrichtung zum Messen des Radius bzw. Durchmessers von Hohlräumen |
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0
- FR FR1194119D patent/FR1194119A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3181246A (en) * | 1961-09-27 | 1965-05-04 | Lonnie W Jenkins | Method and apparatus for determining the integrity of a solid propellant rocket motor |
| US3962794A (en) * | 1973-10-24 | 1976-06-15 | Sumitomo Metal Industries, Ltd. | Automatic roll position measuring apparatus for continuous casting machine |
| DE3219362C1 (de) * | 1982-05-22 | 1983-04-21 | Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz | Verfahren und Vorrichtung zum Niederbringen von Bohrungen |
| DE3400834C1 (de) * | 1984-01-12 | 1985-02-28 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Messgeraet zur Bestimmung des Profils von Gesteinsbohrloechern |
| EP1243751A1 (de) * | 2001-03-21 | 2002-09-25 | KELLER GRUNDBAU GmbH | Vorrichtung zum Messen des Radius bzw. Durchmessers von Hohlräumen |