GB1102556A - Improvements in or relating to seals for relatively rotatable members - Google Patents
Improvements in or relating to seals for relatively rotatable membersInfo
- Publication number
- GB1102556A GB1102556A GB1061065A GB1061065A GB1102556A GB 1102556 A GB1102556 A GB 1102556A GB 1061065 A GB1061065 A GB 1061065A GB 1061065 A GB1061065 A GB 1061065A GB 1102556 A GB1102556 A GB 1102556A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- ring
- shaped
- resiliently
- march
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C19/00—Sealing arrangements in rotary-piston machines or engines
- F01C19/10—Sealings for working fluids between radially and axially movable parts
-
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/3452—Pressing means the pressing force resulting from the action of a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
1,102, 556. Rotary-piston engines and compressors. USTAV PROVYZKUM MOTOROVYCH VOZIDEL. March 12, 1965 [March 13, 1964], No.10610/65. Heading F1F. In a rotary-piston I.C. engine, or compressor, an oil-sealing ring 1 is lodged in lateral portion of the piston 3 and pressed against a wall 5 of a casing for the piston by the pressure of oil acting upon a resiliently-flexible ring 2, which has a profile in a transverse cross-section that is either V-shaped, as shown, or X-shaped, Fig. 2 (not shown). The ring 1 is made of a wearresistant material e.g. grey cast-iron, and the ring 2 may be made of silicon rubber. Rotation of the ring 1 relative to the piston is prevented by e.g. a peg or pin 4. The resiliently-flexible ring according to Fig. 2 may be constituted by two rings having V-shaped profiles in cross-section and arranged back-to-back with their open sides facing away from each other in a radial direction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS144164 | 1964-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1102556A true GB1102556A (en) | 1968-02-07 |
Family
ID=5348771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1061065A Expired GB1102556A (en) | 1964-03-13 | 1965-03-12 | Improvements in or relating to seals for relatively rotatable members |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT256553B (en) |
FR (1) | FR1427411A (en) |
GB (1) | GB1102556A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4058322A (en) * | 1975-06-12 | 1977-11-15 | Intertrac Viehmann & Co. | Bearing seal for endless tracks |
US4582330A (en) * | 1984-09-24 | 1986-04-15 | Lew Hyok S | Seal with cleft seating surface |
WO2011159867A1 (en) * | 2010-06-16 | 2011-12-22 | Parker-Hannifin Corporation | Floating wind turbine bearing seal with symmetrical profile |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015061241A1 (en) * | 2013-10-23 | 2015-04-30 | Borgwarner Inc. | Actuation pivot shaft face seal with u seal |
-
1965
- 1965-03-11 FR FR8903A patent/FR1427411A/en not_active Expired
- 1965-03-12 GB GB1061065A patent/GB1102556A/en not_active Expired
- 1965-03-15 AT AT234865A patent/AT256553B/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4058322A (en) * | 1975-06-12 | 1977-11-15 | Intertrac Viehmann & Co. | Bearing seal for endless tracks |
US4582330A (en) * | 1984-09-24 | 1986-04-15 | Lew Hyok S | Seal with cleft seating surface |
WO2011159867A1 (en) * | 2010-06-16 | 2011-12-22 | Parker-Hannifin Corporation | Floating wind turbine bearing seal with symmetrical profile |
Also Published As
Publication number | Publication date |
---|---|
AT256553B (en) | 1967-08-25 |
FR1427411A (en) | 1966-02-04 |
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