NO810730L - Fremgangsmaate og anordning for kompensasjon av ekspansjonsbevegelser i en roerledning - Google Patents
Fremgangsmaate og anordning for kompensasjon av ekspansjonsbevegelser i en roerledningInfo
- Publication number
- NO810730L NO810730L NO810730A NO810730A NO810730L NO 810730 L NO810730 L NO 810730L NO 810730 A NO810730 A NO 810730A NO 810730 A NO810730 A NO 810730A NO 810730 L NO810730 L NO 810730L
- Authority
- NO
- Norway
- Prior art keywords
- rudder
- mantle
- compressible
- line
- stated
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims description 27
- 239000002689 soil Substances 0.000 claims description 11
- 238000005056 compaction Methods 0.000 claims description 2
- 238000000280 densification Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sewage (AREA)
- Joints Allowing Movement (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH169380A CH644939A5 (en) | 1980-03-04 | 1980-03-04 | Method and means for compensating for expansion movements on a pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO810730L true NO810730L (no) | 1981-09-07 |
Family
ID=4216398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO810730A NO810730L (no) | 1980-03-04 | 1981-03-03 | Fremgangsmaate og anordning for kompensasjon av ekspansjonsbevegelser i en roerledning |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE887215A (fi) |
| CH (1) | CH644939A5 (fi) |
| DD (1) | DD156626A5 (fi) |
| FI (1) | FI810605L (fi) |
| IT (1) | IT1137402B (fi) |
| LU (1) | LU83182A1 (fi) |
| NO (1) | NO810730L (fi) |
-
1980
- 1980-03-04 CH CH169380A patent/CH644939A5/de not_active IP Right Cessation
-
1981
- 1981-01-23 BE BE0/203585A patent/BE887215A/fr not_active IP Right Cessation
- 1981-02-25 DD DD81227871A patent/DD156626A5/de unknown
- 1981-02-26 FI FI810605A patent/FI810605L/fi not_active Application Discontinuation
- 1981-03-03 LU LU83182A patent/LU83182A1/fr unknown
- 1981-03-03 NO NO810730A patent/NO810730L/no unknown
- 1981-03-04 IT IT20106/81A patent/IT1137402B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BE887215A (fr) | 1981-05-14 |
| IT8120106A0 (it) | 1981-03-04 |
| DD156626A5 (de) | 1982-09-08 |
| LU83182A1 (fr) | 1981-06-24 |
| CH644939A5 (en) | 1984-08-31 |
| IT1137402B (it) | 1986-09-10 |
| FI810605L (fi) | 1981-09-05 |
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