GB480860A - Piston packings for fluid-pressure engines - Google Patents
Piston packings for fluid-pressure enginesInfo
- Publication number
- GB480860A GB480860A GB2134636A GB2134636A GB480860A GB 480860 A GB480860 A GB 480860A GB 2134636 A GB2134636 A GB 2134636A GB 2134636 A GB2134636 A GB 2134636A GB 480860 A GB480860 A GB 480860A
- Authority
- GB
- United Kingdom
- Prior art keywords
- laminations
- fluid
- bronze
- piston
- pressure engines
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
480,860. Piston - rings. CRAWSHAW, S. J. Aug. 1, 1936, No. 21346. [Class 122 (i)] A piston-ring comprises at least three thin split or segmental superposed laminations, the outer laminations being of cast iron and an intermediate one of bronze. Where more than three laminations are used the intermediate laminations may be all of bronze or alternately of bronze and cast iron or other metal. The ring may be expanded by a spring and pegs or other means may be employed for preventing relative movement of the laminations. British Specification 457,640 and U.S.A. Specification 2,030,927 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2134636A GB480860A (en) | 1936-08-01 | 1936-08-01 | Piston packings for fluid-pressure engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2134636A GB480860A (en) | 1936-08-01 | 1936-08-01 | Piston packings for fluid-pressure engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB480860A true GB480860A (en) | 1938-03-01 |
Family
ID=10161333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2134636A Expired GB480860A (en) | 1936-08-01 | 1936-08-01 | Piston packings for fluid-pressure engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB480860A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503133A (en) * | 1945-03-15 | 1950-04-04 | Mcquay Norris Mfg Co | Piston ring |
-
1936
- 1936-08-01 GB GB2134636A patent/GB480860A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2503133A (en) * | 1945-03-15 | 1950-04-04 | Mcquay Norris Mfg Co | Piston ring |
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