CA1098110A - Reduction unit of drilling motor - Google Patents
Reduction unit of drilling motorInfo
- Publication number
- CA1098110A CA1098110A CA319,374A CA319374A CA1098110A CA 1098110 A CA1098110 A CA 1098110A CA 319374 A CA319374 A CA 319374A CA 1098110 A CA1098110 A CA 1098110A
- Authority
- CA
- Canada
- Prior art keywords
- reduction unit
- reduction gear
- drilling motor
- motor according
- supports
- 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
- 230000009467 reduction Effects 0.000 title claims abstract description 146
- 238000005553 drilling Methods 0.000 title claims abstract description 90
- 239000012530 fluid Substances 0.000 claims abstract description 73
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 239000000969 carrier Substances 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 239000003381 stabilizer Substances 0.000 claims description 8
- 230000013011 mating Effects 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 230000006854 communication Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000006722 reduction reaction Methods 0.000 description 109
- 239000003921 oil Substances 0.000 description 22
- 239000000314 lubricant Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000272470 Circus Species 0.000 description 1
- 241000820057 Ithone Species 0.000 description 1
- 235000018734 Sambucus australis Nutrition 0.000 description 1
- 244000180577 Sambucus australis Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/003—Bearing, sealing, lubricating details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/12—Mechanical drives with means for varying the speed ratio
- B23Q5/16—Mechanical drives with means for varying the speed ratio infinitely-variable
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/006—Mechanical motion converting means, e.g. reduction gearings
-
- 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
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
- F16H37/022—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing the toothed gearing having orbital motion
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/08—General details of gearing of gearings with members having orbital motion
- F16H57/082—Planet carriers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- General Details Of Gearings (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
- Retarders (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2566966 | 1978-01-09 | ||
| SU782566966A SU943385A1 (ru) | 1978-01-09 | 1978-01-09 | Редуктор забойного двигател |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1098110A true CA1098110A (en) | 1981-03-24 |
Family
ID=20743342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA319,374A Expired CA1098110A (en) | 1978-01-09 | 1979-01-09 | Reduction unit of drilling motor |
Country Status (8)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017158573A1 (en) * | 2016-03-17 | 2017-09-21 | Gearpower Group Ltd | A gear system |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2829502C2 (de) * | 1978-07-05 | 1982-03-18 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Getriebe zur Anordnung in einem zwischen zwei koaxialen Rohren liegenden Ringraum |
| US4548283A (en) * | 1981-01-12 | 1985-10-22 | Young David E | Rotating shaft seal and bearing lubricating apparatus |
| FR2550301B1 (fr) * | 1983-08-03 | 1987-12-18 | Alsthom Atlantique | Procede de protection d'un systeme mecanique a mouvements limites contre un milieu agressif |
| DE3468474D1 (en) * | 1983-06-27 | 1988-02-11 | Alsthom | Method of protecting a mechanical system with limited movement in an aggressive environment |
| FR2661963B1 (fr) * | 1990-05-14 | 1995-03-03 | Yves Niel | Reducteur de vitesse a train epicyclouidal. |
| US5911284A (en) * | 1997-06-30 | 1999-06-15 | Pegasus Drilling Technologies L.L.C. | Downhole mud motor |
| DE102014215967A1 (de) | 2014-08-12 | 2016-02-18 | Robert Bosch Gmbh | Handwerkzeugmaschinengetriebeeinheit |
| CN107489381B (zh) * | 2017-09-28 | 2023-06-06 | 山西风雷钻具有限公司 | 防过载螺杆钻具 |
| JP2021526621A (ja) | 2018-06-06 | 2021-10-07 | ベクティス ドライブ インコーポレイテッドＶｅｃｔｉｓ Ｄｒｉｖｅ Ｉｎｃ． | 固定比のトラクションまたはフリクションドライブ |
| CN108868586B (zh) * | 2018-08-21 | 2024-02-09 | 曾卫林 | 无叶片式井下动力钻具 |
| CN115162943B (zh) * | 2022-06-29 | 2023-04-18 | 重庆科技学院 | 连续油管钻井井下行星齿轮减速器 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2715344A (en) * | 1949-10-15 | 1955-08-16 | Arutunoff Armais | Planetary gear transmission for drilling apparatus |
| US2937008A (en) * | 1955-09-30 | 1960-05-17 | Whittle Frank | High-speed turbo-drill with reduction gearing |
| US3669199A (en) * | 1970-03-19 | 1972-06-13 | Youngstown Sheet And Tube Co | Drilling apparatus |
| SE7603757L (sv) * | 1975-04-16 | 1976-10-17 | Empire Oil Tool Co | Vexelsystem |
-
1978
- 1978-01-09 SU SU782566966A patent/SU943385A1/ru active
-
1979
- 1979-01-04 DE DE2900189A patent/DE2900189C2/de not_active Expired
- 1979-01-05 GB GB7900419A patent/GB2014269B/en not_active Expired
- 1979-01-08 FR FR7900367A patent/FR2414154A1/fr active Granted
- 1979-01-09 CA CA319,374A patent/CA1098110A/en not_active Expired
- 1979-01-09 JP JP54001723A patent/JPS5851117B2/ja not_active Expired
- 1979-01-09 NL NLAANVRAGE7900168,A patent/NL183472C/xx not_active IP Right Cessation
- 1979-01-09 SE SE7900200A patent/SE444053B/sv not_active IP Right Cessation
-
1985
- 1985-06-28 SE SE8503275A patent/SE8503275D0/xx not_active Application Discontinuation
- 1985-07-01 SE SE8503274A patent/SE459875B/sv not_active IP Right Cessation
- 1985-07-29 SE SE8503276A patent/SE8503276D0/xx not_active Application Discontinuation
-
1987
- 1987-02-17 NL NL8700400A patent/NL8700400A/nl not_active Application Discontinuation
- 1987-02-17 NL NL8700399A patent/NL8700399A/nl not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017158573A1 (en) * | 2016-03-17 | 2017-09-21 | Gearpower Group Ltd | A gear system |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2014269B (en) | 1982-08-18 |
| FR2414154B1 (US20100056889A1-20100304-C00004.png) | 1983-10-28 |
| JPS54116554A (en) | 1979-09-10 |
| SE8503274L (sv) | 1985-07-01 |
| SE8503276L (sv) | 1985-06-28 |
| GB2014269A (en) | 1979-08-22 |
| NL8700399A (nl) | 1987-06-01 |
| SE8503275L (sv) | 1985-06-28 |
| NL183472C (nl) | 1988-11-01 |
| SE8503274D0 (sv) | 1985-06-28 |
| SE7900200L (sv) | 1979-07-10 |
| FR2414154A1 (fr) | 1979-08-03 |
| NL183472B (nl) | 1988-06-01 |
| SE444053B (sv) | 1986-03-17 |
| DE2900189A1 (de) | 1979-07-19 |
| NL7900168A (nl) | 1979-07-11 |
| NL8700400A (nl) | 1987-06-01 |
| SE459875B (sv) | 1989-08-14 |
| DE2900189C2 (de) | 1983-10-27 |
| SE8503275D0 (sv) | 1985-06-28 |
| SU943385A1 (ru) | 1982-07-15 |
| JPS5851117B2 (ja) | 1983-11-14 |
| SE8503276D0 (sv) | 1985-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |