GB330628A - Piston rings - Google Patents
Piston ringsInfo
- Publication number
- GB330628A GB330628A GB831729A GB831729A GB330628A GB 330628 A GB330628 A GB 330628A GB 831729 A GB831729 A GB 831729A GB 831729 A GB831729 A GB 831729A GB 330628 A GB330628 A GB 330628A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- piston rings
- piston
- gap
- ground
- 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)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
330,628. White & Poppe, Ltd., and Thompson, J. S. March 14, 1929. Drawings to Specification. Piston packing.-A piston-ring blank is pressed, turned or trepanned from sheet steel, e.g. highspeed tungsten steel, and is hardened and ground before the gap is cut, the ring being finally ground with the gap closed. The inner periphery of the ring may be bevelled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB831729A GB330628A (en) | 1929-03-14 | 1929-03-14 | Piston rings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB831729A GB330628A (en) | 1929-03-14 | 1929-03-14 | Piston rings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB330628A true GB330628A (en) | 1930-06-16 |
Family
ID=9850206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB831729A Expired GB330628A (en) | 1929-03-14 | 1929-03-14 | Piston rings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB330628A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6443624B1 (en) | 2000-08-01 | 2002-09-03 | The Timken Company | High speed angular contact ball bearing |
-
1929
- 1929-03-14 GB GB831729A patent/GB330628A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6443624B1 (en) | 2000-08-01 | 2002-09-03 | The Timken Company | High speed angular contact ball bearing |
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