GB2548722B - A gear system - Google Patents
A gear systemInfo
- Publication number
- GB2548722B GB2548722B GB1705928.8A GB201705928A GB2548722B GB 2548722 B GB2548722 B GB 2548722B GB 201705928 A GB201705928 A GB 201705928A GB 2548722 B GB2548722 B GB 2548722B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear system
- gear
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
- E21B23/04—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells operated by fluid means, e.g. actuated by explosion
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
- E21B23/14—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for displacing a cable or cable-operated tool, e.g. for logging or perforating operations in deviated wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B29/00—Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/002—Cutting, e.g. milling, a pipe with a cutter rotating along the circumference of the pipe
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears
-
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
-
- 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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
- E21B23/06—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1604630.2A GB201604630D0 (en) | 2016-03-17 | 2016-03-17 | Stabilised gearing energy system |
PCT/IB2017/051576 WO2017158573A1 (en) | 2016-03-17 | 2017-03-17 | A gear system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201705928D0 GB201705928D0 (en) | 2017-05-24 |
GB2548722A GB2548722A (en) | 2017-09-27 |
GB2548722B true GB2548722B (en) | 2018-02-28 |
Family
ID=58744845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1705928.8A Active GB2548722B (en) | 2016-03-17 | 2017-03-17 | A gear system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2548722B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201813270D0 (en) * | 2018-08-14 | 2018-09-26 | First Susbea Ltd | An apparatus and method for removing an end section of a tubular member |
CN113304356B (en) * | 2021-06-04 | 2022-01-18 | 深圳市第二人民医院(深圳市转化医学研究院) | Fixed-point puncture drug delivery device for stem cell exosomes and application method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6045478A (en) * | 1997-09-15 | 2000-04-04 | Ziegler; Rolf | Modular transmission unit |
US20040262043A1 (en) * | 2003-04-25 | 2004-12-30 | Stuart Schuaf | Systems and methods for the drilling and completion of boreholes using a continuously variable transmission to control one or more system components |
CN201739437U (en) * | 2010-07-19 | 2011-02-09 | 杭州诠世传动有限公司 | Three-level bevel wheel reduction box |
WO2011067424A1 (en) * | 2009-12-02 | 2011-06-09 | Amebba Project, S.L. | Gearbox and reducer module for said gearbox |
US20120180587A1 (en) * | 2011-01-18 | 2012-07-19 | William Bruce Morrow | Multi stage system for modular transmissions |
-
2017
- 2017-03-17 GB GB1705928.8A patent/GB2548722B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6045478A (en) * | 1997-09-15 | 2000-04-04 | Ziegler; Rolf | Modular transmission unit |
US20040262043A1 (en) * | 2003-04-25 | 2004-12-30 | Stuart Schuaf | Systems and methods for the drilling and completion of boreholes using a continuously variable transmission to control one or more system components |
WO2011067424A1 (en) * | 2009-12-02 | 2011-06-09 | Amebba Project, S.L. | Gearbox and reducer module for said gearbox |
CN201739437U (en) * | 2010-07-19 | 2011-02-09 | 杭州诠世传动有限公司 | Three-level bevel wheel reduction box |
US20120180587A1 (en) * | 2011-01-18 | 2012-07-19 | William Bruce Morrow | Multi stage system for modular transmissions |
Non-Patent Citations (1)
Title |
---|
SCHLUMBERGER; Fishing Tools and Services, Available from; http://www.slb.com/~/media/Files/fishingsidetracking/product_sheets/fishing_tools_services_catalog.pdf, copyright 2012 * |
Also Published As
Publication number | Publication date |
---|---|
GB201705928D0 (en) | 2017-05-24 |
GB2548722A (en) | 2017-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
S117 | Correction of errors in patents and applications (sect. 117/patents act 1977) |
Free format text: REQUEST FILED; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 13 MARCH 2018 |
|
S117 | Correction of errors in patents and applications (sect. 117/patents act 1977) |
Free format text: REQUEST NOT PROCEEDED WITH; REQUEST FOR CORRECTION UNDER SECTION 117 FILED ON 13 MARCH 2018 NOT PROCEEDED WITH ON 10 JULY 2018 |