ES2073613T3 - Cilindro con vastago desplazable en direccion radial. - Google Patents
Cilindro con vastago desplazable en direccion radial.Info
- Publication number
- ES2073613T3 ES2073613T3 ES91106792T ES91106792T ES2073613T3 ES 2073613 T3 ES2073613 T3 ES 2073613T3 ES 91106792 T ES91106792 T ES 91106792T ES 91106792 T ES91106792 T ES 91106792T ES 2073613 T3 ES2073613 T3 ES 2073613T3
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- bushing
- rod
- starter
- radial direction
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0064—Counterbalancing means for movable press elements
-
- 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
- F16J15/56—Other sealings for reciprocating rods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Fluid-Damping Devices (AREA)
Abstract
UN CILINDRO (10) TENIENDO UNA VARILLA PIVOTANTE O RADIALMENTE MOVIBLE (22) RECIBIDA DESLIZANTEMENTE EN UN CASQUILLO FLOTANTE (40) COLOCADO EN UNA CAVIDAD O ENTRANTE (42) EN UNA TAPA EXTREMA (12) DEL CILINDRO. SE PROPORCIONAN PREFERIBLEMENTE SELLADOS (68, 58, 80, 82) ENTRE LA VARILLA (22) CASQUILLA (40) Y EL ENTRANTE (42). POR LO TANTO, LA VARILLA Y EL CASQUILLO PUEDEN MOVERSE RADIALMENTE MIENTRAS QUE SE MANTIENE UN SELLADO APRETADO DEL FLUIDO ENTRE LA ATMOSFERA Y EL INTERIOR DEL CILINDRO PARA RETENER EN EL EL FLUIDO A PRESION. PREFERIBLEMENTE, PARA FACILITAR EL MOVIMIENTO RADIAL DE LA VARILLA (22) Y POR LO TANTO EL CASQUILLO (40) EN EL ENTRANTE (42), LAS FUERZAS EN CARAS OPUESTAS DEL CASQUILLO (40) SON ECUALIZADAS POR UN MONTAJE APROPIADO DE SELLOS PARA DEFINIR ZONAS DE SUPERFICIE IGUALES EN LAS CARAS OPUESTAS COMUNICANDO (88) AMBAS CON EL INTERIOR DEL CILINDRO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/517,260 US5058487A (en) | 1990-05-01 | 1990-05-01 | Cylinder with radially movable rod |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2073613T3 true ES2073613T3 (es) | 1995-08-16 |
Family
ID=24059069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91106792T Expired - Lifetime ES2073613T3 (es) | 1990-05-01 | 1991-04-26 | Cilindro con vastago desplazable en direccion radial. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5058487A (es) |
EP (1) | EP0455161B1 (es) |
CA (1) | CA2038293C (es) |
DE (1) | DE69110191T2 (es) |
ES (1) | ES2073613T3 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5015000A (en) * | 1990-06-28 | 1991-05-14 | Moog Controls, Inc. | Floating seal arrangement |
DE4242213A1 (de) * | 1992-12-15 | 1994-06-16 | Teves Gmbh Alfred | Dichtungsanordnung für einen Hochdruckzylinder |
US6318526B1 (en) | 1999-09-13 | 2001-11-20 | Delphi Technologies, Inc. | Compliant rod guide and seal assembly |
CA2436372A1 (en) * | 2003-08-04 | 2005-02-04 | Luc Mainville | Sealing assembly for a cylinder head |
US8763391B2 (en) | 2007-04-23 | 2014-07-01 | Deka Products Limited Partnership | Stirling cycle machine |
US20100015000A1 (en) * | 2008-07-17 | 2010-01-21 | Lawrence Pumps, Inc. | Apparatus for simultaneous support of pressurized and unpressurized mechanical shaft sealing barrier fluid systems |
US8544850B2 (en) * | 2009-03-23 | 2013-10-01 | Bal Seal Engineering, Inc. | Seal assemblies for movable and static shafts |
US8707854B2 (en) * | 2009-05-08 | 2014-04-29 | Yamaha Motor Hydraulic System Kabushiki Kaisha | Hydraulic cylinder device and boat propelling apparatus including the same |
US9797341B2 (en) | 2009-07-01 | 2017-10-24 | New Power Concepts Llc | Linear cross-head bearing for stirling engine |
US9828940B2 (en) | 2009-07-01 | 2017-11-28 | New Power Concepts Llc | Stirling cycle machine |
WO2011003038A2 (en) | 2009-07-01 | 2011-01-06 | New Power Concepts Llc | Stirling cycle machine |
US9822730B2 (en) * | 2009-07-01 | 2017-11-21 | New Power Concepts, Llc | Floating rod seal for a stirling cycle machine |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA576594A (en) * | 1959-05-26 | E. Wallace Eugene | Multiple shaft seal | |
US1448624A (en) * | 1921-11-29 | 1923-03-13 | Gordon Thomas | Pump plunger |
US2081040A (en) * | 1932-06-17 | 1937-05-18 | J S Abercrombie | Packing |
US2273129A (en) * | 1939-06-07 | 1942-02-17 | Messinger William | Bearing seal |
US2509436A (en) * | 1947-07-12 | 1950-05-30 | Chicago Rawhide Mfg Co | Packing |
US3030118A (en) * | 1958-05-13 | 1962-04-17 | Cocker Machine & Foundry Compa | Seal for a rotating shaft |
US3207524A (en) * | 1962-07-23 | 1965-09-21 | Nicholas D Trbovich | Seal |
US3540745A (en) * | 1967-12-18 | 1970-11-17 | Parker Hannifin Corp | Piston seal |
US3913460A (en) * | 1972-08-10 | 1975-10-21 | Mosier Ind Inc | Impact damping means for fluid cylinders |
JPS5626128Y2 (es) * | 1976-12-07 | 1981-06-20 | ||
JPS53123751A (en) * | 1977-04-05 | 1978-10-28 | Kobe Steel Ltd | Buffering provided at rod sealing portion of oil pressure cylinder |
US4211150A (en) * | 1977-10-26 | 1980-07-08 | Abex Corporation | Air cylinder |
US4252352A (en) * | 1980-04-24 | 1981-02-24 | Parker-Hannifin Corporation | Sealing ring |
DE3233854A1 (de) * | 1982-09-11 | 1984-03-15 | Erich 7812 Bad Krozingen Becker | Pendelkolbenpumpe |
US4827835A (en) * | 1986-04-28 | 1989-05-09 | Peninsular, Inc. | Cylinder end cap |
US4886241A (en) * | 1987-09-16 | 1989-12-12 | Fisher Controls International, Inc. | Valve stem packing containment for high pressure, high temperature |
US4971337A (en) * | 1988-05-26 | 1990-11-20 | Bw/Ip International, Inc. | Mechanical seal assembly |
US4924759A (en) * | 1988-08-01 | 1990-05-15 | Ingersoll-Rand Company | Press-fit retaining ring with extrusion-holding chamfer for wobble-piston cup seal |
US4944215A (en) * | 1988-12-13 | 1990-07-31 | Nimmo Frank D | Fluid actuated cylinder assembly with a floating cylinder head |
US4973063A (en) * | 1989-07-14 | 1990-11-27 | Itt Corporation | Tandem mounted face seals |
-
1990
- 1990-05-01 US US07/517,260 patent/US5058487A/en not_active Expired - Lifetime
-
1991
- 1991-03-14 CA CA002038293A patent/CA2038293C/en not_active Expired - Fee Related
- 1991-04-26 ES ES91106792T patent/ES2073613T3/es not_active Expired - Lifetime
- 1991-04-26 EP EP91106792A patent/EP0455161B1/en not_active Expired - Lifetime
- 1991-04-26 DE DE69110191T patent/DE69110191T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0455161B1 (en) | 1995-06-07 |
CA2038293A1 (en) | 1991-11-02 |
DE69110191T2 (de) | 1996-01-25 |
DE69110191D1 (de) | 1995-07-13 |
CA2038293C (en) | 2000-11-21 |
US5058487A (en) | 1991-10-22 |
EP0455161A1 (en) | 1991-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2073613T3 (es) | Cilindro con vastago desplazable en direccion radial. | |
MX9301776A (es) | Empaquetadura para una vara que efectua movimientos de vaiven. | |
SE8003130L (sv) | Blandningsseker ventil | |
JPS6471993A (en) | Submarine casing hanger pack-off assembly | |
AU3709984A (en) | Pressure cylinder | |
DE3484929D1 (de) | Zusammengesetzter drall-wellendichtring. | |
GB1377730A (en) | Sealing devices for example for preventing leakages along piston rods | |
ES8504033A1 (es) | Perfeccionamientos en cilindros maestros tandem hidraulicos | |
JPS6430940A (en) | Floating type seal ring having valve function | |
KR910003292A (ko) | 공압실린더의 피스턴 시일장치 | |
ES2193321T3 (es) | Montaje de sujecion para accionador de aire comprimido. | |
ES2001253A6 (es) | Dispositivo de estanqueidad en un conjunto de embolo y cilindro | |
DE68916213D1 (de) | Dichtungen. | |
GB1285496A (en) | Piston and cylinder assembly for air valve | |
KR880012331A (ko) | 건식고무 프레스 성형방법 및 성형장치 | |
ES2001088A6 (es) | Sistema de estanqueidad hermetico para un dispositivo accionado por fluido | |
ATE237086T1 (de) | Trockenlaufdichtungsring | |
ES467383A1 (es) | Perfeccionamientos en juntas para cuchillas de perforacion de escudos de cuchillas. | |
IT1086803B (it) | Guarnizione per la tenuta di fluidi | |
SE8502059L (sv) | Kolvcylinderanordning | |
SE8505883L (sv) | Reducerventil | |
SE8700093D0 (sv) | Anslutningsanordning | |
DE3866957D1 (de) | Zweikammer-entsorgungsbehaelter. | |
GB1368597A (en) | Piston sealing assembly | |
ATE40191T1 (de) | Fluidbetaetigter druckzylinder. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 455161 Country of ref document: ES |