ITMI20041219A1 - Motore idraulico ad organi propulsori telescopici trattenuti a tenuta contro relative superfici di strisciamento da mezzi elastici interni - Google Patents
Motore idraulico ad organi propulsori telescopici trattenuti a tenuta contro relative superfici di strisciamento da mezzi elastici interniInfo
- Publication number
- ITMI20041219A1 ITMI20041219A1 IT001219A ITMI20041219A ITMI20041219A1 IT MI20041219 A1 ITMI20041219 A1 IT MI20041219A1 IT 001219 A IT001219 A IT 001219A IT MI20041219 A ITMI20041219 A IT MI20041219A IT MI20041219 A1 ITMI20041219 A1 IT MI20041219A1
- Authority
- IT
- Italy
- Prior art keywords
- propulsors
- internal elastic
- relative surfaces
- motor telescopic
- holding
- Prior art date
Links
- 210000000056 organ Anatomy 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C1/00—Reciprocating-piston liquid engines
- F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
- F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
- F03C1/0403—Details, component parts specially adapted of such engines
- F03C1/0419—Arrangements for pressing or connecting the pistons against the actuated cam
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001219A ITMI20041219A1 (it) | 2004-06-16 | 2004-06-16 | Motore idraulico ad organi propulsori telescopici trattenuti a tenuta contro relative superfici di strisciamento da mezzi elastici interni |
DE602005013324T DE602005013324D1 (de) | 2004-06-16 | 2005-06-06 | Hydraulikmotor |
EP05076309A EP1609987B1 (en) | 2004-06-16 | 2005-06-06 | Hydraulic motor |
JP2005171971A JP2006002768A (ja) | 2004-06-16 | 2005-06-13 | 内部弾性手段によって関連する接触面に対して密封保持された抜き差し自在の推進部材を有する液圧モータ |
US11/150,922 US7267042B2 (en) | 2004-06-16 | 2005-06-13 | Hydraulic motor with telescopic propulsion members retained sealingly against associated contact surfaces by internal resilient means |
CA002510092A CA2510092A1 (en) | 2004-06-16 | 2005-06-15 | Hydraulic motor with telescopic propulsion members retained sealingly against associated contact surfaces by internal resilient means |
CN200510078910.2A CN1712702A (zh) | 2004-06-16 | 2005-06-16 | 具有通过内部弹性装置保持密封地压靠相应接触表面的可伸缩推进构件的液压马达 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001219A ITMI20041219A1 (it) | 2004-06-16 | 2004-06-16 | Motore idraulico ad organi propulsori telescopici trattenuti a tenuta contro relative superfici di strisciamento da mezzi elastici interni |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20041219A1 true ITMI20041219A1 (it) | 2004-09-16 |
Family
ID=34938328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001219A ITMI20041219A1 (it) | 2004-06-16 | 2004-06-16 | Motore idraulico ad organi propulsori telescopici trattenuti a tenuta contro relative superfici di strisciamento da mezzi elastici interni |
Country Status (7)
Country | Link |
---|---|
US (1) | US7267042B2 (it) |
EP (1) | EP1609987B1 (it) |
JP (1) | JP2006002768A (it) |
CN (1) | CN1712702A (it) |
CA (1) | CA2510092A1 (it) |
DE (1) | DE602005013324D1 (it) |
IT (1) | ITMI20041219A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9080559B2 (en) * | 2010-03-23 | 2015-07-14 | R. & D. S.R.L. | Radial hydraulic motor |
ITMI20140342U1 (it) | 2014-11-07 | 2016-05-07 | Parker Hannifin Mfg S R L | Motore idraulico con mezzi semplificati di trattenuta del pistone dei propulsori contro rispettive superfici di strisciamento |
CN105756850B (zh) * | 2016-04-19 | 2017-11-10 | 佛山市顺德区中意液压有限公司 | 一种中速大扭矩径向柱塞液压马达 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH532189A (de) * | 1967-09-29 | 1972-12-31 | Riva Calzoni Spa | Hydraulischer Motor |
GB1246647A (en) * | 1967-09-29 | 1971-09-15 | Riva Calzoni Spa | Hydraulic motor |
IT1213481B (it) * | 1986-08-11 | 1989-12-20 | Riva Calzoni Spa | Motore idraulico a propulsori radiali ad elementi tubolari a passaggio completo. |
DE4406803A1 (de) * | 1994-03-02 | 1995-09-07 | Rexroth Mannesmann Gmbh | Hydraulische Kolbenpumpe, insbesondere Hochdruckkolbenpumpe |
EP0851119B1 (en) * | 1996-12-23 | 2004-10-13 | PARKER CALZONI S.r.l. | Hydraulic motor comprising radially arranged, tubular propulsion elements |
-
2004
- 2004-06-16 IT IT001219A patent/ITMI20041219A1/it unknown
-
2005
- 2005-06-06 EP EP05076309A patent/EP1609987B1/en active Active
- 2005-06-06 DE DE602005013324T patent/DE602005013324D1/de active Active
- 2005-06-13 JP JP2005171971A patent/JP2006002768A/ja not_active Withdrawn
- 2005-06-13 US US11/150,922 patent/US7267042B2/en not_active Expired - Fee Related
- 2005-06-15 CA CA002510092A patent/CA2510092A1/en not_active Abandoned
- 2005-06-16 CN CN200510078910.2A patent/CN1712702A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
DE602005013324D1 (de) | 2009-04-30 |
JP2006002768A (ja) | 2006-01-05 |
CN1712702A (zh) | 2005-12-28 |
CA2510092A1 (en) | 2005-12-16 |
US20050279206A1 (en) | 2005-12-22 |
EP1609987B1 (en) | 2009-03-18 |
EP1609987A1 (en) | 2005-12-28 |
US7267042B2 (en) | 2007-09-11 |
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