JPS55500191A - - Google Patents
Info
- Publication number
- JPS55500191A JPS55500191A JP50066979A JP50066979A JPS55500191A JP S55500191 A JPS55500191 A JP S55500191A JP 50066979 A JP50066979 A JP 50066979A JP 50066979 A JP50066979 A JP 50066979A JP S55500191 A JPS55500191 A JP S55500191A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/20—Rings with special cross-section; Oil-scraping rings
- F16J9/206—One-piece oil-scraping rings
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- 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
- F01C19/02—Radially-movable sealings for working fluids
- F01C19/04—Radially-movable sealings for working fluids of rigid material
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- 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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F16J9/064—Rings with a flat annular side rail
-
- 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
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/20—Rings with special cross-section; Oil-scraping rings
- F16J9/203—Oil-scraping rings
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89555978A | 1978-04-12 | 1978-04-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55500191A true JPS55500191A (en) | 1980-04-03 |
Family
ID=25404688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50066979A Pending JPS55500191A (en) | 1978-04-12 | 1979-02-26 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS55500191A (en) |
GB (1) | GB2036249A (en) |
WO (1) | WO1979000919A1 (en) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2466389A (en) * | 1949-04-05 | Seal fob fluid pressure motor vanes | ||
US442401A (en) * | 1890-12-09 | Piston engine | ||
GB189509407A (en) * | 1895-05-13 | 1896-03-21 | George Rodger | Improvements in the Packings of Pistons or analogous Parts of Fluid Pressure Engines or Apparatus. |
CH217038A (en) * | 1939-12-29 | 1941-09-30 | Young Walter Hempstone | Pistons with piston rings in pressure cylinders. |
US3139233A (en) * | 1962-04-30 | 1964-06-30 | Curtiss Wright Corp | Seal construction for rotary mechanisms |
US3134600A (en) * | 1962-08-30 | 1964-05-26 | Curtiss Wright Corp | Seal construction for rotary mechanisms |
DE1475823A1 (en) * | 1965-02-26 | 1969-03-06 | Sabet Dipl Ing Huschang | Cylinder seal for piston engines, especially for rotary piston internal combustion engines |
DE1949695A1 (en) * | 1969-10-02 | 1971-04-08 | Bosch Gmbh Robert | Radial seal with controlled partial admission for a rotary piston machine |
US3966368A (en) * | 1975-01-15 | 1976-06-29 | Caterpillar Tractor Co. | Insulated seal for engines |
US3999906A (en) * | 1975-09-22 | 1976-12-28 | Caterpillar Tractor Co. | Seals for rotary engines |
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1979
- 1979-02-26 GB GB7928765A patent/GB2036249A/en not_active Withdrawn
- 1979-02-26 JP JP50066979A patent/JPS55500191A/ja active Pending
- 1979-02-26 WO PCT/US1979/000109 patent/WO1979000919A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB2036249A (en) | 1980-06-25 |
WO1979000919A1 (en) | 1979-11-15 |