CH600207A5 - Sealing ring assembly for sealing pistons or cylinders - Google Patents
Sealing ring assembly for sealing pistons or cylindersInfo
- Publication number
- CH600207A5 CH600207A5 CH1609575A CH1609575A CH600207A5 CH 600207 A5 CH600207 A5 CH 600207A5 CH 1609575 A CH1609575 A CH 1609575A CH 1609575 A CH1609575 A CH 1609575A CH 600207 A5 CH600207 A5 CH 600207A5
- Authority
- CH
- Switzerland
- Prior art keywords
- ring
- rod
- sealing
- support ring
- sliding
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 36
- 239000004033 plastic Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 14
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 6
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- 229920001971 elastomer Polymers 0.000 claims description 28
- 239000000806 elastomer Substances 0.000 claims description 24
- 238000004073 vulcanization Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 230000037303 wrinkles Effects 0.000 claims description 2
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
-
- 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
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/04—PTFE [PolyTetraFluorEthylene]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1609575A CH600207A5 (en) | 1975-12-11 | 1975-12-11 | Sealing ring assembly for sealing pistons or cylinders |
| IT30206/76A IT1065032B (it) | 1975-12-11 | 1976-12-09 | Guarnizione di tenuta per stelo,rispettivamente per cilindro |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1609575A CH600207A5 (en) | 1975-12-11 | 1975-12-11 | Sealing ring assembly for sealing pistons or cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH600207A5 true CH600207A5 (en) | 1978-06-15 |
Family
ID=4414417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1609575A CH600207A5 (en) | 1975-12-11 | 1975-12-11 | Sealing ring assembly for sealing pistons or cylinders |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH600207A5 (it) |
| IT (1) | IT1065032B (it) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0365105A3 (de) * | 1988-10-17 | 1992-12-02 | MANNESMANN Aktiengesellschaft | Wellendichtring |
| FR2827936A1 (fr) * | 2001-07-27 | 2003-01-31 | Enolgas Bonomi S P A | Joint torique composite pour soupapes a bille |
| WO2019052812A1 (de) * | 2017-09-14 | 2019-03-21 | Volkswagen Aktiengesellschaft | Hybrid-dichtring und dichtungsanordnung mit einem solchen hybrid-dichtring |
-
1975
- 1975-12-11 CH CH1609575A patent/CH600207A5/de not_active IP Right Cessation
-
1976
- 1976-12-09 IT IT30206/76A patent/IT1065032B/it active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0365105A3 (de) * | 1988-10-17 | 1992-12-02 | MANNESMANN Aktiengesellschaft | Wellendichtring |
| FR2827936A1 (fr) * | 2001-07-27 | 2003-01-31 | Enolgas Bonomi S P A | Joint torique composite pour soupapes a bille |
| WO2019052812A1 (de) * | 2017-09-14 | 2019-03-21 | Volkswagen Aktiengesellschaft | Hybrid-dichtring und dichtungsanordnung mit einem solchen hybrid-dichtring |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1065032B (it) | 1985-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |