FR2328899A1 - Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portion - Google Patents
Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portionInfo
- Publication number
- FR2328899A1 FR2328899A1 FR7531202A FR7531202A FR2328899A1 FR 2328899 A1 FR2328899 A1 FR 2328899A1 FR 7531202 A FR7531202 A FR 7531202A FR 7531202 A FR7531202 A FR 7531202A FR 2328899 A1 FR2328899 A1 FR 2328899A1
- Authority
- FR
- France
- Prior art keywords
- sealing ring
- dumb
- concave portion
- pipe joint
- concrete pipe
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title abstract 2
- 239000000314 lubricant Substances 0.000 title 1
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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Gasket Seals (AREA)
Abstract
The joint, for large concrete pipes of the type used in public drainage works, uses an elastomeric sealing ring (1) connected to the central pinion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7531202A FR2328899A1 (en) | 1975-10-06 | 1975-10-06 | Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7531202A FR2328899A1 (en) | 1975-10-06 | 1975-10-06 | Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2328899A1 true FR2328899A1 (en) | 1977-05-20 |
FR2328899B1 FR2328899B1 (en) | 1979-03-16 |
Family
ID=9161098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7531202A Granted FR2328899A1 (en) | 1975-10-06 | 1975-10-06 | Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portion |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2328899A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1008786A2 (en) * | 1998-12-11 | 2000-06-14 | DAYCO EUROPE S.r.l. | Seal and fluidtight connecting unit featuring such a seal |
-
1975
- 1975-10-06 FR FR7531202A patent/FR2328899A1/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1008786A2 (en) * | 1998-12-11 | 2000-06-14 | DAYCO EUROPE S.r.l. | Seal and fluidtight connecting unit featuring such a seal |
EP1008786A3 (en) * | 1998-12-11 | 2001-05-23 | DAYCO EUROPE S.r.l. | Seal and fluidtight connecting unit featuring such a seal |
Also Published As
Publication number | Publication date |
---|---|
FR2328899B1 (en) | 1979-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK383983A (en) | PIPE OR HOSE CONNECTION WITH AXIAL COMPRESSIVE SEALING RING | |
NO781739L (en) | SEALING OF PIPE COUPLINGS. | |
DK140468B (en) | Pipe coupling for connection of polyvinyl chloride pipes. | |
ES440951A1 (en) | Tapping tee | |
BE790520A (en) | SECTION OF PIPE, PREFERRED IN CONCRETE WITH SEALING RING | |
FR2286992A1 (en) | SEALING ANNULAR JOINT FOR TUBULAR PIPING FITTINGS | |
AT330529B (en) | PIPE JOINT FOR PRESSURE PIPES | |
ES478012A1 (en) | Assembly for forming the bell of a bell spigot joint | |
NL7602146A (en) | PIPE JOINT AND SEALING BEFORE. | |
GB1462136A (en) | Pipe connector | |
FR2328899A1 (en) | Large dia. concrete pipe joint - has dumb-bell section sealing ring which holds assembly lubricant in concave portion | |
JPS54139115A (en) | Water seal ring for pipe joint | |
JPS5229624A (en) | Construction for pipe joint | |
GB1530722A (en) | Joint with seal comprising annular metal packing member and resilient packing members | |
GB976487A (en) | Hydrant for installation underground | |
JPS5348222A (en) | Pipe joint which can connect under pressure | |
FR2262767A1 (en) | Joint for sections of large diameter pipelines - permits angular, lateral and longitudinal movement between sections | |
NL186193C (en) | Plug-in sleeve joint with an elastic sealing ring for steel pipes. | |
PL96093B1 (en) | THE METHOD OF MAKING THE SEALANT, ESPECIALLY FOR SEALING WATER AND SEWAGE HOSE | |
ES214687Y (en) | HOSE GASKET FOR THE JOINT OF FLUID CONDUCTIVE PIPES. | |
JPS5232120A (en) | Joint inserted by rubber ring | |
JPS5221080A (en) | Method of forming faucet joint at plastic pipe end | |
JPS51134769A (en) | Method of forming plastic pipe faucet joint | |
GB1496023A (en) | Connection of underwater flowlines | |
JPS5213123A (en) | Pipe joint |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
TP | Transmission of property |