GB121632A - Improvements in and relating to Pistons and Piston Rings. - Google Patents
Improvements in and relating to Pistons and Piston Rings.Info
- Publication number
- GB121632A GB121632A GB1888817A GB1888817A GB121632A GB 121632 A GB121632 A GB 121632A GB 1888817 A GB1888817 A GB 1888817A GB 1888817 A GB1888817 A GB 1888817A GB 121632 A GB121632 A GB 121632A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pistons
- relating
- ring
- piston rings
- piston
- 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
- F16J1/00—Pistons; Trunk pistons; Plungers
- F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
- F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
121,632. Spencer, J. A. Dec. 20, 1917. Channels and reservoirs in pistons and stuffing- boxes.-In piston packing consisting of bevelled rings, a central split ring F is made with clearance from the cylinder wall and with radial passages. Lubricant is supplied to the back of the ring F by a tube passing through the piston, or lubricant may be supplied to the outer surface of the ring F by a port Y' in the cylinder wall. The packing rings G are also formed with lubricating grooves.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1888817A GB121632A (en) | 1917-12-20 | 1917-12-20 | Improvements in and relating to Pistons and Piston Rings. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1888817A GB121632A (en) | 1917-12-20 | 1917-12-20 | Improvements in and relating to Pistons and Piston Rings. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB121632A true GB121632A (en) | 1918-12-20 |
Family
ID=32672450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1888817A Expired GB121632A (en) | 1917-12-20 | 1917-12-20 | Improvements in and relating to Pistons and Piston Rings. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB121632A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3534135A1 (en) * | 1985-09-25 | 1987-04-02 | Hp & Hp Chemie Stellglieder | SEALING DEVICE ON A PISTON-CYLINDER ARRANGEMENT, IN PARTICULAR TO SEAL THE VALVE CONE ON VALVES WITH PRESSURE COMPENSATION |
-
1917
- 1917-12-20 GB GB1888817A patent/GB121632A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3534135A1 (en) * | 1985-09-25 | 1987-04-02 | Hp & Hp Chemie Stellglieder | SEALING DEVICE ON A PISTON-CYLINDER ARRANGEMENT, IN PARTICULAR TO SEAL THE VALVE CONE ON VALVES WITH PRESSURE COMPENSATION |
US4722507A (en) * | 1985-09-25 | 1988-02-02 | Masoneilan International, Inc. | Piston sealing ring apparatus |
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