CH608085A5 - Sealing ring for double-acting pistons of piston-cylinder units - Google Patents
Sealing ring for double-acting pistons of piston-cylinder unitsInfo
- Publication number
- CH608085A5 CH608085A5 CH857275A CH857275A CH608085A5 CH 608085 A5 CH608085 A5 CH 608085A5 CH 857275 A CH857275 A CH 857275A CH 857275 A CH857275 A CH 857275A CH 608085 A5 CH608085 A5 CH 608085A5
- Authority
- CH
- Switzerland
- Prior art keywords
- piston
- double
- sealing ring
- cylinder units
- acting pistons
- Prior art date
Links
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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
-
- 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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3224—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2432003A DE2432003C3 (en) | 1974-07-03 | 1974-07-03 | Sealing ring |
Publications (1)
Publication Number | Publication Date |
---|---|
CH608085A5 true CH608085A5 (en) | 1978-12-15 |
Family
ID=5919633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH857275A CH608085A5 (en) | 1974-07-03 | 1975-07-01 | Sealing ring for double-acting pistons of piston-cylinder units |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT352490B (en) |
CH (1) | CH608085A5 (en) |
DE (1) | DE2432003C3 (en) |
FR (1) | FR2288918A1 (en) |
GB (1) | GB1519302A (en) |
IT (1) | IT1046884B (en) |
SE (1) | SE419789B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3710403A1 (en) * | 1987-03-28 | 1988-10-06 | Lechler Elring Dichtungswerke | COMPLETE PISTON |
JPH02118177U (en) * | 1989-03-09 | 1990-09-21 | ||
US5085443A (en) * | 1990-05-29 | 1992-02-04 | Amoco Corporation | Labyrinth seal |
DE102004021589A1 (en) * | 2004-05-03 | 2005-12-01 | Continental Aktiengesellschaft | Piston ring for separating piston guided in cylinder is constructed in one piece and closed, and with recess formed on radially outwards orientated side of piston ring lying opposite rib supported in slot |
JP6664298B2 (en) * | 2016-09-09 | 2020-03-13 | 株式会社バルカー | Seal material |
DE102019209167B4 (en) * | 2019-06-25 | 2021-12-02 | Kennametal Inc. | Sealing piston for a hydraulic expansion bracket and expansion bracket |
-
1974
- 1974-07-03 DE DE2432003A patent/DE2432003C3/en not_active Expired
-
1975
- 1975-06-30 SE SE7507462A patent/SE419789B/en unknown
- 1975-07-01 CH CH857275A patent/CH608085A5/en not_active IP Right Cessation
- 1975-07-02 AT AT509075A patent/AT352490B/en not_active IP Right Cessation
- 1975-07-02 IT IT25045/75A patent/IT1046884B/en active
- 1975-07-03 GB GB28147/75A patent/GB1519302A/en not_active Expired
- 1975-07-03 FR FR7520920A patent/FR2288918A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2288918B1 (en) | 1981-08-28 |
DE2432003B2 (en) | 1979-06-13 |
DE2432003C3 (en) | 1980-03-06 |
DE2432003A1 (en) | 1976-01-22 |
AT352490B (en) | 1979-09-25 |
GB1519302A (en) | 1978-07-26 |
ATA509075A (en) | 1979-02-15 |
FR2288918A1 (en) | 1976-05-21 |
IT1046884B (en) | 1980-07-31 |
SE7507462L (en) | 1976-01-05 |
SE419789B (en) | 1981-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |