FI74790C - Foerfarande och anordning foer begraensande eller stoppande av ett laeckage. - Google Patents
Foerfarande och anordning foer begraensande eller stoppande av ett laeckage. Download PDFInfo
- Publication number
- FI74790C FI74790C FI823213A FI823213A FI74790C FI 74790 C FI74790 C FI 74790C FI 823213 A FI823213 A FI 823213A FI 823213 A FI823213 A FI 823213A FI 74790 C FI74790 C FI 74790C
- Authority
- FI
- Finland
- Prior art keywords
- flow
- flow path
- water
- cable
- reversing device
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- 239000012530 fluid Substances 0.000 claims description 36
- 230000000694 effects Effects 0.000 claims description 24
- 239000004020 conductor Substances 0.000 claims description 18
- 230000008859 change Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000004888 barrier function Effects 0.000 description 44
- 230000000149 penetrating effect Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000035515 penetration Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 239000012237 artificial material Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003068 static effect Effects 0.000 description 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0611—Oil-pressure cables
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Insulated Conductors (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
- Pipe Accessories (AREA)
- Sealing Devices (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO813194 | 1981-09-21 | ||
| NO813194A NO149121C (no) | 1981-09-21 | 1981-09-21 | Fremgangsmaate for aa redusere eller stoppe fluidumlekkasjer, samt deflektor for aa utfoere fremgangsmaaten |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI823213A0 FI823213A0 (fi) | 1982-09-17 |
| FI823213L FI823213L (fi) | 1983-03-22 |
| FI74790B FI74790B (fi) | 1987-11-30 |
| FI74790C true FI74790C (fi) | 1988-03-10 |
Family
ID=19886228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI823213A FI74790C (fi) | 1981-09-21 | 1982-09-17 | Foerfarande och anordning foer begraensande eller stoppande av ett laeckage. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5863021A (it) |
| CA (1) | CA1199853A (it) |
| DK (1) | DK151659C (it) |
| FI (1) | FI74790C (it) |
| FR (1) | FR2513350B1 (it) |
| GB (1) | GB2106702B (it) |
| GR (1) | GR78042B (it) |
| IT (1) | IT1209467B (it) |
| NO (1) | NO149121C (it) |
| SE (1) | SE448914B (it) |
| YU (1) | YU45545B (it) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1494066A (en) * | 1920-11-24 | 1924-05-13 | Pasche-Huguenin Jules | Silencing joint for domestic water conduits |
| US2400161A (en) * | 1943-08-24 | 1946-05-14 | Worthington Pump & Mach Corp | Multiple orifice throttling device |
| FR1231207A (fr) * | 1959-04-10 | 1960-09-27 | Réducteur de pression pour fluides et ses applications | |
| US3078877A (en) * | 1960-07-19 | 1963-02-26 | United Nuclear Corp | Labyrinth control valve |
-
1981
- 1981-09-21 NO NO813194A patent/NO149121C/no unknown
-
1982
- 1982-09-16 SE SE8205307A patent/SE448914B/sv not_active IP Right Cessation
- 1982-09-16 FR FR8215638A patent/FR2513350B1/fr not_active Expired
- 1982-09-17 FI FI823213A patent/FI74790C/fi not_active IP Right Cessation
- 1982-09-17 GB GB08226550A patent/GB2106702B/en not_active Expired
- 1982-09-20 CA CA000411781A patent/CA1199853A/en not_active Expired
- 1982-09-20 DK DK417982A patent/DK151659C/da not_active IP Right Cessation
- 1982-09-21 YU YU2095/82A patent/YU45545B/xx unknown
- 1982-09-21 IT IT8223360A patent/IT1209467B/it active
- 1982-09-21 JP JP57163313A patent/JPS5863021A/ja active Granted
- 1982-09-21 GR GR69330A patent/GR78042B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1209467B (it) | 1989-08-30 |
| DK151659C (da) | 1988-05-24 |
| YU45545B (en) | 1992-05-28 |
| JPS6337568B2 (it) | 1988-07-26 |
| GB2106702A (en) | 1983-04-13 |
| GB2106702B (en) | 1986-02-12 |
| IT8223360A0 (it) | 1982-09-21 |
| FR2513350A1 (fr) | 1983-03-25 |
| JPS5863021A (ja) | 1983-04-14 |
| SE8205307D0 (sv) | 1982-09-16 |
| NO813194L (no) | 1983-03-22 |
| NO149121C (no) | 1984-02-15 |
| FR2513350B1 (fr) | 1986-10-17 |
| YU209582A (en) | 1988-04-30 |
| FI823213A0 (fi) | 1982-09-17 |
| GR78042B (it) | 1984-09-26 |
| DK417982A (da) | 1983-03-22 |
| FI74790B (fi) | 1987-11-30 |
| CA1199853A (en) | 1986-01-28 |
| FI823213L (fi) | 1983-03-22 |
| DK151659B (da) | 1987-12-21 |
| SE8205307L (sv) | 1983-03-22 |
| NO149121B (no) | 1983-11-07 |
| SE448914B (sv) | 1987-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: ALCATEL N.V. |