ATA229587A - Pumpenstangenfuehrungen fuer drehende pumpenantriebe - Google Patents
Pumpenstangenfuehrungen fuer drehende pumpenantriebeInfo
- Publication number
- ATA229587A ATA229587A AT229587A AT229587A ATA229587A AT A229587 A ATA229587 A AT A229587A AT 229587 A AT229587 A AT 229587A AT 229587 A AT229587 A AT 229587A AT A229587 A ATA229587 A AT A229587A
- Authority
- AT
- Austria
- Prior art keywords
- pump
- rotating
- rod guides
- drives
- pump rod
- Prior art date
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1071—Wear protectors; Centralising devices, e.g. stabilisers specially adapted for pump rods, e.g. sucker rods
-
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
- F04B53/144—Adaptation of piston-rods
- F04B53/146—Piston-rod guiding arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Sliding-Contact Bearings (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0229587A AT388774B (de) | 1987-09-10 | 1987-09-10 | Pumpenstangenfuehrungen fuer drehende pumpenantriebe |
EP88890214A EP0307387A1 (de) | 1987-09-10 | 1988-08-22 | Pumpenstangenführungen für drehende Pumpenantriebe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0229587A AT388774B (de) | 1987-09-10 | 1987-09-10 | Pumpenstangenfuehrungen fuer drehende pumpenantriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA229587A true ATA229587A (de) | 1989-01-15 |
AT388774B AT388774B (de) | 1989-08-25 |
Family
ID=3531705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0229587A AT388774B (de) | 1987-09-10 | 1987-09-10 | Pumpenstangenfuehrungen fuer drehende pumpenantriebe |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0307387A1 (de) |
AT (1) | AT388774B (de) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1997880A (en) * | 1932-03-25 | 1935-04-16 | Louis T Watry | Guide coupling |
US3194331A (en) * | 1964-05-22 | 1965-07-13 | Arnold Pipe Rental Company | Drill collar with helical grooves |
FR1534759A (fr) * | 1967-05-17 | 1968-08-02 | Commissariat Energie Atomique | Palier à fluide hydrodynamique |
AT369132B (de) * | 1981-04-02 | 1982-12-10 | Ebenhoeh Walter & Sohn | Pumpgestaenge |
US4610316A (en) * | 1984-11-23 | 1986-09-09 | Lor, Inc. | Free flow stabilizer |
US4640349A (en) * | 1985-06-14 | 1987-02-03 | Allen And Bennett, Inc. | Flexible sucker rod unit |
-
1987
- 1987-09-10 AT AT0229587A patent/AT388774B/de active
-
1988
- 1988-08-22 EP EP88890214A patent/EP0307387A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AT388774B (de) | 1989-08-25 |
EP0307387A1 (de) | 1989-03-15 |
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