EP0957269A3 - Joint d'étanchéité pour piston - Google Patents
Joint d'étanchéité pour piston Download PDFInfo
- Publication number
- EP0957269A3 EP0957269A3 EP99850068A EP99850068A EP0957269A3 EP 0957269 A3 EP0957269 A3 EP 0957269A3 EP 99850068 A EP99850068 A EP 99850068A EP 99850068 A EP99850068 A EP 99850068A EP 0957269 A3 EP0957269 A3 EP 0957269A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sealing
- cylinder
- sealing lip
- piston seal
- section
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/082—Characterised by the construction of the motor unit the motor being of the slotted cylinder type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9801651A SE512033C2 (sv) | 1998-05-12 | 1998-05-12 | Kolvtätning och slitcylinder med en kolv försedd med två dylika tätningar |
SE9801651 | 1998-05-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0957269A2 EP0957269A2 (fr) | 1999-11-17 |
EP0957269A3 true EP0957269A3 (fr) | 2001-06-27 |
EP0957269B1 EP0957269B1 (fr) | 2004-04-07 |
Family
ID=20411271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19990850068 Expired - Lifetime EP0957269B1 (fr) | 1998-05-12 | 1999-04-21 | Joint d'étanchéité pour piston |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0957269B1 (fr) |
JP (1) | JP2000027810A (fr) |
DE (1) | DE69916163T2 (fr) |
SE (1) | SE512033C2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102553970A (zh) * | 2012-01-09 | 2012-07-11 | 中冶南方工程技术有限公司 | 自动牵引废带装置 |
JP6356987B2 (ja) * | 2014-03-20 | 2018-07-11 | Nok株式会社 | ロッドレスシリンダ用ピストンシール |
DE102016213904B4 (de) * | 2016-07-28 | 2018-03-22 | Schaeffler Technologies AG & Co. KG | Kolben-Zylinder-Einheit |
KR101843709B1 (ko) * | 2018-01-17 | 2018-03-29 | 김성환 | 누유 방지를 위한 점성 댐퍼 |
DE102018201936B4 (de) * | 2018-02-08 | 2023-01-26 | Festo Se & Co. Kg | Kolbenstangenloser Linearantrieb sowie Herstellungsbausatz und Mehrzahl von kolbenstangenlosen Linearantrieben |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4164893A (en) * | 1977-08-04 | 1979-08-21 | Bo Granbom | Sealing device at pressure fluid cylinders |
EP0525290A1 (fr) * | 1991-07-24 | 1993-02-03 | Firma Carl Freudenberg | Dispositif d'étanchéité |
DE19533620A1 (de) * | 1994-09-13 | 1996-03-14 | Hygrama Ag | Kolbenstangenloser Druckmittelzylinder |
US5531151A (en) * | 1991-02-19 | 1996-07-02 | Festo Kg | Rodless cylinder |
EP0884485A2 (fr) * | 1997-06-11 | 1998-12-16 | Howa Machinery, Ltd. | Vérin de travail sans tige |
-
1998
- 1998-05-12 SE SE9801651A patent/SE512033C2/sv unknown
-
1999
- 1999-04-21 EP EP19990850068 patent/EP0957269B1/fr not_active Expired - Lifetime
- 1999-04-21 DE DE69916163T patent/DE69916163T2/de not_active Expired - Lifetime
- 1999-05-12 JP JP11131852A patent/JP2000027810A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4164893A (en) * | 1977-08-04 | 1979-08-21 | Bo Granbom | Sealing device at pressure fluid cylinders |
US5531151A (en) * | 1991-02-19 | 1996-07-02 | Festo Kg | Rodless cylinder |
EP0525290A1 (fr) * | 1991-07-24 | 1993-02-03 | Firma Carl Freudenberg | Dispositif d'étanchéité |
DE19533620A1 (de) * | 1994-09-13 | 1996-03-14 | Hygrama Ag | Kolbenstangenloser Druckmittelzylinder |
EP0884485A2 (fr) * | 1997-06-11 | 1998-12-16 | Howa Machinery, Ltd. | Vérin de travail sans tige |
Also Published As
Publication number | Publication date |
---|---|
EP0957269A2 (fr) | 1999-11-17 |
SE9801651L (sv) | 1999-11-13 |
DE69916163D1 (de) | 2004-05-13 |
SE512033C2 (sv) | 2000-01-17 |
DE69916163T2 (de) | 2005-05-19 |
JP2000027810A (ja) | 2000-01-25 |
SE9801651D0 (sv) | 1998-05-12 |
EP0957269B1 (fr) | 2004-04-07 |
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