GB2120338B - Pipe seal including adjustable expansion ring - Google Patents
Pipe seal including adjustable expansion ringInfo
- Publication number
- GB2120338B GB2120338B GB08212987A GB8212987A GB2120338B GB 2120338 B GB2120338 B GB 2120338B GB 08212987 A GB08212987 A GB 08212987A GB 8212987 A GB8212987 A GB 8212987A GB 2120338 B GB2120338 B GB 2120338B
- Authority
- GB
- United Kingdom
- Prior art keywords
- expansion ring
- adjustable expansion
- seal including
- including adjustable
- pipe seal
- 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
- F16L17/03—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 having annular axial lips
- F16L17/035—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 having annular axial lips the sealing rings having two lips parallel to each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Gasket Seals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE8102199,A NL187541C (en) | 1981-05-05 | 1981-05-05 | FIXABLE SEAL WITH A SPREADING RING FOR A PIPE CONNECTION. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2120338A GB2120338A (en) | 1983-11-30 |
GB2120338B true GB2120338B (en) | 1986-04-23 |
Family
ID=19837442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08212987A Expired GB2120338B (en) | 1981-05-05 | 1982-05-05 | Pipe seal including adjustable expansion ring |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3216682C2 (en) |
FR (1) | FR2505435A1 (en) |
GB (1) | GB2120338B (en) |
IT (1) | IT1190805B (en) |
NL (1) | NL187541C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3247452C1 (en) * | 1982-12-22 | 1984-03-01 | Rubber- en Kunststoffabriek Enbi B.V., 6361 Nuth | Pipe connection |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7127500U (en) * | 1971-10-28 | Mueller G | Socket pipe connector | |
GB387687A (en) * | 1931-08-07 | 1933-02-07 | Joseph Henderson Elliott | Improvements in or connected with joints for pipes, tubes and the like |
DE699735C (en) * | 1935-12-28 | 1940-12-05 | Eisenwerke Akt Ges Deutsche | Socket pipe connection |
AT293803B (en) * | 1967-03-17 | 1971-10-25 | Salonit Anhovo Ind Cementa In | Connection for asbestos-cement pipes |
FR2293858A7 (en) * | 1974-12-04 | 1976-07-02 | Spanberg B | Covering material retention ring - ends of split plastics ring interlock adjustably by toothed tongue and groove |
DE2726959A1 (en) * | 1977-06-15 | 1979-01-18 | Arlt Christian | SEALING INSERT FOR SEALING TWO TUBES |
DE2754982C2 (en) * | 1977-12-09 | 1986-06-19 | WOCO Franz-Josef Wolf & Co, 6483 Bad Soden-Salmünster | Clamping ring for socket seals |
DE2862257D1 (en) * | 1977-09-26 | 1983-07-07 | Wolf Woco & Co Franz J | Tensioning ring for fixing a resilient sealing ring in a socket |
NL7908735A (en) * | 1979-12-03 | 1981-07-01 | Teewen Bv | SEAL FOR APPLICATION IN TUBES CONNECTED WITH SOCKET AND SPEED END. |
-
1981
- 1981-05-05 NL NLAANVRAGE8102199,A patent/NL187541C/en not_active IP Right Cessation
-
1982
- 1982-05-04 DE DE3216682A patent/DE3216682C2/en not_active Expired
- 1982-05-04 FR FR8207724A patent/FR2505435A1/en active Granted
- 1982-05-05 IT IT8221082A patent/IT1190805B/en active
- 1982-05-05 GB GB08212987A patent/GB2120338B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2505435B3 (en) | 1984-03-09 |
GB2120338A (en) | 1983-11-30 |
DE3216682A1 (en) | 1983-01-13 |
IT1190805B (en) | 1988-02-24 |
NL187541C (en) | 1991-11-01 |
NL187541B (en) | 1991-06-03 |
DE3216682C2 (en) | 1985-02-14 |
IT8221082A0 (en) | 1982-05-05 |
FR2505435A1 (en) | 1982-11-12 |
NL8102199A (en) | 1982-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970505 |