NO852553L - Anordning for maaling av krefter som overfoeres gjennom en aksel, saerlig til et boreverktoey. - Google Patents
Anordning for maaling av krefter som overfoeres gjennom en aksel, saerlig til et boreverktoey.Info
- Publication number
- NO852553L NO852553L NO852553A NO852553A NO852553L NO 852553 L NO852553 L NO 852553L NO 852553 A NO852553 A NO 852553A NO 852553 A NO852553 A NO 852553A NO 852553 L NO852553 L NO 852553L
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- anchoring
- piston
- shaft
- measuring
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 claims description 50
- 238000005553 drilling Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
-
- 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
- E21B47/007—Measuring stresses in a pipe string or casing
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8410138A FR2566906B1 (fr) | 1984-06-27 | 1984-06-27 | Dispositif de mesure des efforts transmis par un arbre notamment a un outil de forage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO852553L true NO852553L (no) | 1985-12-30 |
Family
ID=9305506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO852553A NO852553L (no) | 1984-06-27 | 1985-06-25 | Anordning for maaling av krefter som overfoeres gjennom en aksel, saerlig til et boreverktoey. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4597289A (de) |
| EP (1) | EP0166411B1 (de) |
| JP (1) | JPS6114391A (de) |
| BR (1) | BR8503073A (de) |
| DD (1) | DD236989A5 (de) |
| DE (1) | DE3561342D1 (de) |
| FR (1) | FR2566906B1 (de) |
| NO (1) | NO852553L (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760735A (en) * | 1986-10-07 | 1988-08-02 | Anadrill, Inc. | Method and apparatus for investigating drag and torque loss in the drilling process |
| US6802215B1 (en) * | 2003-10-15 | 2004-10-12 | Reedhyealog L.P. | Apparatus for weight on bit measurements, and methods of using same |
| FI120559B (fi) * | 2006-01-17 | 2009-11-30 | Sandvik Mining & Constr Oy | Menetelmä jännitysaallon mittaamiseksi, mittauslaite ja kallion rikkomislaite |
| US7798246B2 (en) * | 2006-05-30 | 2010-09-21 | Schlumberger Technology Corporation | Apparatus and method to control the rotation of a downhole drill bit |
| GB201411715D0 (en) * | 2014-07-01 | 2014-08-13 | Ftl Subsea Ltd | Sensing device |
| CN104454945B (zh) * | 2014-10-13 | 2017-03-01 | 中国石油天然气集团公司 | 一种用于测传马达的组装式传动轴 |
| CN110006572B (zh) * | 2019-04-28 | 2020-12-01 | 常州大学 | 一种测量钻杆钳钳头牙板齿与钻杆接触处平均应力的方法和装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3266364A (en) * | 1962-10-22 | 1966-08-16 | Avdel Inc | Releasable fastener |
| GB1266973A (de) * | 1969-08-22 | 1972-03-15 | ||
| US3686942A (en) * | 1970-04-20 | 1972-08-29 | Inst Francais Du Petrole | Drilling column comprising a device for measuring stresses exerted on the column |
| DE2215804B1 (de) * | 1972-03-30 | 1973-07-26 | Fa. Carl Kurt Walther, 5600 Wuppertal-Vohwinkel | Verriegelungsvorrichtung |
| US3827294A (en) * | 1973-05-14 | 1974-08-06 | Schlumberger Technology Corp | Well bore force-measuring apparatus |
| US3864968A (en) * | 1973-05-14 | 1975-02-11 | Schlumberger Technology Corp | Force-measuring apparatus for use in a well bore pipe string |
| US3968473A (en) * | 1974-03-04 | 1976-07-06 | Mobil Oil Corporation | Weight-on-drill-bit and torque-measuring apparatus |
| FR2439291A1 (fr) * | 1978-10-19 | 1980-05-16 | Inst Francais Du Petrole | Nouveau dispositif de mesure des contraintes s'appliquant a une garniture de forage en service |
| US4359898A (en) * | 1980-12-09 | 1982-11-23 | Schlumberger Technology Corporation | Weight-on-bit and torque measuring apparatus |
| US4527335A (en) * | 1983-07-29 | 1985-07-09 | Mts Systems Corporation | Averaging axial-diametral strain measuring extensometer |
-
1984
- 1984-06-27 FR FR8410138A patent/FR2566906B1/fr not_active Expired
-
1985
- 1985-06-25 NO NO852553A patent/NO852553L/no unknown
- 1985-06-25 EP EP85107800A patent/EP0166411B1/de not_active Expired
- 1985-06-25 DD DD85277746A patent/DD236989A5/de unknown
- 1985-06-25 JP JP60138838A patent/JPS6114391A/ja active Pending
- 1985-06-25 DE DE8585107800T patent/DE3561342D1/de not_active Expired
- 1985-06-26 BR BR8503073A patent/BR8503073A/pt unknown
- 1985-06-27 US US06/749,247 patent/US4597289A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4597289A (en) | 1986-07-01 |
| BR8503073A (pt) | 1986-03-11 |
| EP0166411A1 (de) | 1986-01-02 |
| FR2566906A1 (fr) | 1986-01-03 |
| DD236989A5 (de) | 1986-06-25 |
| DE3561342D1 (en) | 1988-02-11 |
| JPS6114391A (ja) | 1986-01-22 |
| FR2566906B1 (fr) | 1986-07-25 |
| EP0166411B1 (de) | 1988-01-07 |
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