GB635771A - Improvements in and relating to resilient sealing members for pistons, plungers or the like - Google Patents
Improvements in and relating to resilient sealing members for pistons, plungers or the likeInfo
- Publication number
- GB635771A GB635771A GB413847A GB413847A GB635771A GB 635771 A GB635771 A GB 635771A GB 413847 A GB413847 A GB 413847A GB 413847 A GB413847 A GB 413847A GB 635771 A GB635771 A GB 635771A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- pistons
- ribs
- plungers
- relating
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/14—Pistons, piston-rods or piston-rod connections
-
- 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
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
635,771. Pistons. BROWN, N. F. Feb. 13, 1947, No. 4138. [Classes 122(i) and 122(v)] [Also in Group XXVIII] A swab piston comprises a cylindrical wall portion a formed by right- and lefthand helically disposed ribs or strips 2, 3, the ends of which are connected to axially spaced opposite end portions 6, the ribs or strips being resiliently connected at their points of intersection and spaced to provide a series of recesses 4 to form a honeycomb surface on the wall a, a resilient web 5 extending between the ribs 2, 3. Modified forms in which the radial position of the web 5 is varied are described and the swab may be used to seal upon an internal surface. In a modification, the strips 2, 3 may be of metal and subsequently covered by a continuous layer of rubber. Specification 635,772 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB413847A GB635771A (en) | 1947-02-13 | 1947-02-13 | Improvements in and relating to resilient sealing members for pistons, plungers or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB413847A GB635771A (en) | 1947-02-13 | 1947-02-13 | Improvements in and relating to resilient sealing members for pistons, plungers or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB635771A true GB635771A (en) | 1950-04-19 |
Family
ID=9771476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB413847A Expired GB635771A (en) | 1947-02-13 | 1947-02-13 | Improvements in and relating to resilient sealing members for pistons, plungers or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB635771A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3854247A (en) * | 1968-06-06 | 1974-12-17 | Daimler Benz Ag | Sealing strip for motor vehicles |
CN107687329A (en) * | 2017-10-18 | 2018-02-13 | 天津宝骏科技股份有限公司 | A kind of oil field shaft mouth packing for boring sealing structure |
CN113163920A (en) * | 2018-12-19 | 2021-07-23 | 莱雅公司 | Wiper intended to be fitted on a container of cosmetic products |
CN114110007A (en) * | 2021-10-09 | 2022-03-01 | 荣耀终端有限公司 | Rotating shaft and terminal equipment |
-
1947
- 1947-02-13 GB GB413847A patent/GB635771A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3854247A (en) * | 1968-06-06 | 1974-12-17 | Daimler Benz Ag | Sealing strip for motor vehicles |
CN107687329A (en) * | 2017-10-18 | 2018-02-13 | 天津宝骏科技股份有限公司 | A kind of oil field shaft mouth packing for boring sealing structure |
CN113163920A (en) * | 2018-12-19 | 2021-07-23 | 莱雅公司 | Wiper intended to be fitted on a container of cosmetic products |
CN114110007A (en) * | 2021-10-09 | 2022-03-01 | 荣耀终端有限公司 | Rotating shaft and terminal equipment |
CN114110007B (en) * | 2021-10-09 | 2022-09-30 | 荣耀终端有限公司 | Rotating shaft and terminal equipment |
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