ES8100417A1 - Dispositivo de obturacion mejorado para elementos relacionados telescopicamente,previsto en particular para herramientas accionadas por fluido - Google Patents
Dispositivo de obturacion mejorado para elementos relacionados telescopicamente,previsto en particular para herramientas accionadas por fluidoInfo
- Publication number
- ES8100417A1 ES8100417A1 ES485776A ES485776A ES8100417A1 ES 8100417 A1 ES8100417 A1 ES 8100417A1 ES 485776 A ES485776 A ES 485776A ES 485776 A ES485776 A ES 485776A ES 8100417 A1 ES8100417 A1 ES 8100417A1
- Authority
- ES
- Spain
- Prior art keywords
- elements
- sealing
- retaining
- telescopically related
- related elements
- 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
- 238000007789 sealing Methods 0.000 title abstract 6
- 239000000463 material Substances 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
- F16J15/28—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of metal
-
- 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
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Drilling Tools (AREA)
- Seal Device For Vehicle (AREA)
- Sealing Devices (AREA)
- Gasket Seals (AREA)
Abstract
DISPOSITIVO OBTURADOR PARA ELEMENTOS UNIDOS TELESCOPICAMENTE. LOS ELEMENTOS SON UNIDOS CON CIERRE HERMETICO MEDIANTE UN ANILLO OBTURADOR (14) DIAMETRALMENTE DIVIDIDO Y CAPAZ DE DESPLAZARSE SOBRE UNA SUPERFICIE OBTURADORA CILINDRICA EN UNO DE LOS ELEMENTOS Y PARA APLICARSE CON OBTURACION AL OTRO ELEMENTO, EL MOVIMIENTO DEL ANILLO OBTURABLE ES ENTRE DOS TOPES QUE LIMITAN SU MOVIMIENTO RELATIVO. USADO EN HERRAMIENTAS ACCIONADAS POR FLUIDO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7844129 | 1978-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8100417A1 true ES8100417A1 (es) | 1980-11-01 |
ES485776A0 ES485776A0 (es) | 1980-11-01 |
Family
ID=10500974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES485776A Granted ES485776A0 (es) | 1978-11-10 | 1979-11-07 | Dispositivo de obturacion mejorado para elementos relacionados telescopicamente,previsto en particular para herramientas accionadas por fluido |
Country Status (10)
Country | Link |
---|---|
US (1) | US4350348A (es) |
EP (1) | EP0011218B1 (es) |
JP (1) | JPS5569359A (es) |
AT (1) | ATE9389T1 (es) |
AU (1) | AU529423B2 (es) |
CA (1) | CA1127027A (es) |
DE (1) | DE2967216D1 (es) |
ES (1) | ES485776A0 (es) |
IN (1) | IN152191B (es) |
ZA (1) | ZA795943B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5099749A (en) * | 1990-04-19 | 1992-03-31 | Darish Joseph J | Compound motion fluid actuating device and method |
US5090500A (en) * | 1990-11-30 | 1992-02-25 | Sandvik Rock Tools, Inc. | Replaceable wear sleeve for percussion drill |
AU9299801A (en) * | 2000-09-22 | 2002-04-02 | Ingersoll Rand Co | Quick release drill bit for down-hole drills |
US6938710B2 (en) * | 2003-06-27 | 2005-09-06 | Sandvik Ab | Bit head retaining system and method of installing a bit head in a percussion drill |
DE102005059926A1 (de) * | 2005-12-13 | 2007-06-21 | Carl Freudenberg Kg | Dichtring und Dichtungsanordnung sowie deren Verwendung |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA911422A (en) * | 1972-10-03 | W. Hughes Robert | Rock drill bit drive | |
US601614A (en) * | 1898-03-29 | John w | ||
US648474A (en) * | 1899-02-10 | 1900-05-01 | John S Ward | Piston-rod packing. |
US1498104A (en) * | 1919-09-16 | 1924-06-17 | Irving U Eggert | Rod packing |
US1560763A (en) * | 1925-01-27 | 1925-11-10 | Frank M Collins | Packing head and blow-out preventer for rotary-type well-drilling apparatus |
US2764130A (en) * | 1952-07-24 | 1956-09-25 | Bassinger Ross | Fluid actuated impact tool |
US3023014A (en) * | 1957-11-18 | 1962-02-27 | Int Harvester Co | Seal between relatively rotating members |
US3322216A (en) * | 1964-11-18 | 1967-05-30 | Ingersoll Rand Co | Anvil for percussive drill |
US3365202A (en) * | 1965-06-15 | 1968-01-23 | Ida H. Carleton | Downhole drilling motor having an improved shaft seal |
US3297091A (en) * | 1965-06-30 | 1967-01-10 | Clarence R Dale | Rotating gas drilling head |
GB1419981A (en) * | 1973-01-09 | 1976-01-07 | Halifax Tool Co Ltd | Percussion drills |
CA976948A (en) * | 1973-06-25 | 1975-10-28 | Hughes Tool Company | Exhaust means for percussion tool motors |
US3936247A (en) * | 1973-08-15 | 1976-02-03 | Smith International, Inc. | Floating flow restrictors for fluid motors |
US4106571A (en) * | 1976-12-06 | 1978-08-15 | Reed Tool Co. | Pneumatic impact drilling tool |
US4100976A (en) * | 1976-12-06 | 1978-07-18 | Reed Tool Co. | Pneumatic impact drilling tool |
-
1979
- 1979-11-06 ZA ZA00795943A patent/ZA795943B/xx unknown
- 1979-11-06 EP EP79104335A patent/EP0011218B1/en not_active Expired
- 1979-11-06 AT AT79104335T patent/ATE9389T1/de not_active IP Right Cessation
- 1979-11-06 AU AU52539/79A patent/AU529423B2/en not_active Ceased
- 1979-11-06 DE DE7979104335T patent/DE2967216D1/de not_active Expired
- 1979-11-07 ES ES485776A patent/ES485776A0/es active Granted
- 1979-11-08 US US06/092,269 patent/US4350348A/en not_active Expired - Lifetime
- 1979-11-09 IN IN1170/CAL/79A patent/IN152191B/en unknown
- 1979-11-09 CA CA339,530A patent/CA1127027A/en not_active Expired
- 1979-11-10 JP JP14597479A patent/JPS5569359A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IN152191B (es) | 1983-11-12 |
AU5253979A (en) | 1980-05-15 |
EP0011218A1 (en) | 1980-05-28 |
ES485776A0 (es) | 1980-11-01 |
ZA795943B (en) | 1980-11-26 |
US4350348A (en) | 1982-09-21 |
DE2967216D1 (en) | 1984-10-18 |
EP0011218B1 (en) | 1984-09-12 |
ATE9389T1 (de) | 1984-09-15 |
AU529423B2 (en) | 1983-06-09 |
JPS5569359A (en) | 1980-05-24 |
CA1127027A (en) | 1982-07-06 |
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