GB123340A - Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings. - Google Patents
Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings.Info
- Publication number
- GB123340A GB123340A GB15230/17A GB1523017A GB123340A GB 123340 A GB123340 A GB 123340A GB 15230/17 A GB15230/17 A GB 15230/17A GB 1523017 A GB1523017 A GB 1523017A GB 123340 A GB123340 A GB 123340A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- rings
- packing
- flange
- spring
- 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
- F16J9/06—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
-
- 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
- F16J9/061—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 using metallic coiled or blade springs
- F16J9/063—Strip or wire along the entire circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
123,340. Hecht, J. S., and Dowdell, A. T. Oct. 19, 1917. Piston packing. - The inner flange of a thin flexible metal packing of cup-leather type e is pressed against the side of the piston groove by spring pressure. A helical spring may be employed made either from wire or from a flat metal strip. The ring is caused to exert axial pressure, either by twisting it, or by distorting it to the section shown in Fig. 4. Fig. 5 shows a modified form of spring 1 acting on the flange of a packing-ring 6. The ring may be of rectangular or oval section. A wave spring made from a flat metal strip may be employed acting either directly on the flange of the packing-ring or on a keeper ring. Fig. 12 shows a wire wave spring 8 lying in a recess in a keeper ring 5 which is pressed on to the flange of the packing-ring 6. Alternatively, the keeper ring may have pockets containing spiral springs, or spiral springs 12 may be confined between two rings 5<a>, 5<b>, as shown in Fig. 16.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15230/17A GB123340A (en) | 1917-10-19 | 1917-10-19 | Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15230/17A GB123340A (en) | 1917-10-19 | 1917-10-19 | Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB123340A true GB123340A (en) | 1919-02-27 |
Family
ID=32346699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15230/17A Expired GB123340A (en) | 1917-10-19 | 1917-10-19 | Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB123340A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1264145B (en) * | 1965-06-11 | 1968-03-21 | Goetzewerke | Cylinder head gasket for internal combustion engines |
DE102014223685A1 (en) * | 2014-11-20 | 2016-05-25 | Federal-Mogul Burscheid Gmbh | Two-piece piston ring with axial stabilization |
-
1917
- 1917-10-19 GB GB15230/17A patent/GB123340A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1264145B (en) * | 1965-06-11 | 1968-03-21 | Goetzewerke | Cylinder head gasket for internal combustion engines |
DE102014223685A1 (en) * | 2014-11-20 | 2016-05-25 | Federal-Mogul Burscheid Gmbh | Two-piece piston ring with axial stabilization |
DE102014223685B4 (en) | 2014-11-20 | 2019-09-12 | Federal-Mogul Burscheid Gmbh | Two-piece piston ring with axial stabilization |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB123340A (en) | Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings. | |
GB190917801A (en) | Improvements in Pistons. | |
GB123329A (en) | Improvements in or relating to Obturator Rings and Keeper Rings therefor. | |
GB191209969A (en) | Improvements in Packings for Rods, Shafts and the like. | |
GB191021556A (en) | Improvements in Packing Rings for Pistons and the like. | |
RU2024110715A (en) | SEALS AND METHODS OF PRODUCTION AND APPLICATION | |
GB191101546A (en) | Improvements in or relating to Piston and like Packing. | |
US1191276A (en) | Packing-ring. | |
GB191516120A (en) | Improvements in Obturator Rings. | |
SU838211A1 (en) | Whole metallic ring-type seal | |
GB123330A (en) | Improvements in or relating to Obturator Rings. | |
GB190422588A (en) | Improvements in Pistons. | |
GB252261A (en) | An improved piston or packing ring with sealing piece and spring | |
GB189915262A (en) | Improvements in and connected with the Pistons and Piston Rings of Gas, Hydrocarbon, Steam, or other Fluid Engines. | |
GB190520203A (en) | An Improved Piston Packing. | |
GB191402947A (en) | Improvements in or relating to Packings for Socket Pipes. | |
GB180907A (en) | Improvements in and relating to packings such as are used to prevent leakage between wo relatively movable members | |
GB219054A (en) | Improvements in piston rings | |
GB190822511A (en) | Improved Packing Rings for Pistons and Piston Valves. | |
GB123331A (en) | Improvements in Obturator Rings. | |
GB191310874A (en) | Improvements in Metallic Packing. | |
GB126359A (en) | Improvements in Piston Rings for Internal Combustion Engines. | |
GB123332A (en) | Improvements in or relating to Obturator Rings. | |
GB190902043A (en) | Improvements in Piston Packing-rings. | |
GB191112383A (en) | Improvements in and relating to Metallic Multiple Packing Rings for Pistons and the like. |