GB1346921A - Elastomeric seal for pipes - Google Patents
Elastomeric seal for pipesInfo
- Publication number
- GB1346921A GB1346921A GB2434871A GB2434871A GB1346921A GB 1346921 A GB1346921 A GB 1346921A GB 2434871 A GB2434871 A GB 2434871A GB 2434871 A GB2434871 A GB 2434871A GB 1346921 A GB1346921 A GB 1346921A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ribs
- elastomeric seal
- pipes
- hook portion
- section
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/025—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Joints With Sleeves (AREA)
Abstract
1346921 Joint-making packing; pipe joints HAMILTON KENT MFG CO 19 April 1971 [12 Feb 1970] 24348/71 Headings F2B and F2G A tubular elastomeric seal for a bell and spigot pipe joint is provided with a circumferential hook portion 7 at one end and sealing ribs 9, 10 on both the inner and outer surfaces, the ribs on the inner surface being staggered with respect to those of the outer surface and being of triangular cross-section with the surfaces furthest from the hook portion extending perpendicular to the inner surface. Preferably, the ribs 9 on the outer surface are equilaterally triangular in cross-section.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1095370A | 1970-02-12 | 1970-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1346921A true GB1346921A (en) | 1974-02-13 |
Family
ID=21748204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2434871A Expired GB1346921A (en) | 1970-02-12 | 1971-04-19 | Elastomeric seal for pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1346921A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123904A (en) * | 1982-07-19 | 1984-02-08 | Norflex Limited | Sealing ring |
WO1986006814A1 (en) * | 1985-05-06 | 1986-11-20 | Vinidex Tubemakers Pty. Limited | Hose coupling |
DE29905394U1 (en) | 1999-03-23 | 1999-06-02 | Beck, Klaus, 64546 Mörfelden-Walldorf | Ventilation molding, in particular ventilation pipe with seal |
DE19826915A1 (en) * | 1998-06-17 | 2000-01-05 | Wolfgang Vahlbrauk | Socket connection |
CN102278557A (en) * | 2011-05-18 | 2011-12-14 | 张家港市亿利机械有限公司 | Connecting structure of plastic inspection well and corrugated pipe |
-
1971
- 1971-04-19 GB GB2434871A patent/GB1346921A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2123904A (en) * | 1982-07-19 | 1984-02-08 | Norflex Limited | Sealing ring |
WO1986006814A1 (en) * | 1985-05-06 | 1986-11-20 | Vinidex Tubemakers Pty. Limited | Hose coupling |
DE19826915A1 (en) * | 1998-06-17 | 2000-01-05 | Wolfgang Vahlbrauk | Socket connection |
DE29905394U1 (en) | 1999-03-23 | 1999-06-02 | Beck, Klaus, 64546 Mörfelden-Walldorf | Ventilation molding, in particular ventilation pipe with seal |
CN102278557A (en) * | 2011-05-18 | 2011-12-14 | 张家港市亿利机械有限公司 | Connecting structure of plastic inspection well and corrugated pipe |
CN102278557B (en) * | 2011-05-18 | 2012-12-26 | 江苏通全球工程管业有限公司 | Connecting structure of plastic inspection well and corrugated pipe |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |