DE1808109B2 - - Google Patents
Info
- Publication number
- DE1808109B2 DE1808109B2 DE19681808109 DE1808109A DE1808109B2 DE 1808109 B2 DE1808109 B2 DE 1808109B2 DE 19681808109 DE19681808109 DE 19681808109 DE 1808109 A DE1808109 A DE 1808109A DE 1808109 B2 DE1808109 B2 DE 1808109B2
- Authority
- DE
- Germany
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
- F17D1/18—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by heating
-
- 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
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/32—Heating of pipes or pipe systems using hot fluids
-
- 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
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/40—Separating transported fluids
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1633567A CH475507A (de) | 1967-11-20 | 1967-11-20 | Verfahren und Einrichtung zum Beheizen von Flüssigkeits-Transportleitungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1808109A1 DE1808109A1 (de) | 1969-06-26 |
| DE1808109B2 true DE1808109B2 (de) | 1970-09-17 |
Family
ID=4416416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681808109 Pending DE1808109A1 (de) | 1967-11-20 | 1968-11-09 | Verfahren und Einrichtung zum Beheizen von Fluessigkeits-Transportleitungen |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE723794A (de) |
| CH (1) | CH475507A (de) |
| DE (1) | DE1808109A1 (de) |
| FR (1) | FR1592315A (de) |
| GB (1) | GB1231837A (de) |
| NL (1) | NL6816311A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465605B (zh) * | 2015-11-16 | 2018-06-08 | 江苏中圣高科技产业有限公司 | 一种高效节能蒸汽超长距离输送方法及系统 |
| CN113028291A (zh) * | 2021-03-02 | 2021-06-25 | 洛阳瑞泽石化工程有限公司 | 一种导热油夹套管系统 |
-
1967
- 1967-11-20 CH CH1633567A patent/CH475507A/de not_active IP Right Cessation
-
1968
- 1968-11-09 DE DE19681808109 patent/DE1808109A1/de active Pending
- 1968-11-13 BE BE723794D patent/BE723794A/xx unknown
- 1968-11-15 NL NL6816311A patent/NL6816311A/xx unknown
- 1968-11-19 GB GB1231837D patent/GB1231837A/en not_active Expired
- 1968-11-19 FR FR1592315D patent/FR1592315A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6816311A (de) | 1969-05-22 |
| FR1592315A (de) | 1970-05-11 |
| CH475507A (de) | 1969-07-15 |
| GB1231837A (de) | 1971-05-12 |
| DE1808109A1 (de) | 1969-06-26 |
| BE723794A (de) | 1969-04-16 |