DE1765382C3 - Vorgefertigtes Bauelement zur Fort leitung und Verteilung elektrischer Ener gie und Verfahren zu seiner Herstellung - Google Patents
Vorgefertigtes Bauelement zur Fort leitung und Verteilung elektrischer Ener gie und Verfahren zu seiner HerstellungInfo
- Publication number
- DE1765382C3 DE1765382C3 DE1765382A DE1765382A DE1765382C3 DE 1765382 C3 DE1765382 C3 DE 1765382C3 DE 1765382 A DE1765382 A DE 1765382A DE 1765382 A DE1765382 A DE 1765382A DE 1765382 C3 DE1765382 C3 DE 1765382C3
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- mixture
- polyester resins
- polyester resin
- polyester
- 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
- 230000005540 biological transmission Effects 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title claims 4
- 238000000034 method Methods 0.000 title claims 4
- 229920001225 polyester resin Polymers 0.000 claims description 14
- 239000004645 polyester resin Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 238000004898 kneading Methods 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 239000012764 mineral filler Substances 0.000 claims 5
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004870 electrical engineering Methods 0.000 claims 1
- 238000011835 investigation Methods 0.000 claims 1
- 238000000752 ionisation method Methods 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 241001420622 Meris Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE708402 | 1967-12-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1765382A1 DE1765382A1 (de) | 1971-11-11 |
| DE1765382B2 DE1765382B2 (de) | 1973-05-17 |
| DE1765382C3 true DE1765382C3 (de) | 1973-12-06 |
Family
ID=3852036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1765382A Expired DE1765382C3 (de) | 1967-12-22 | 1968-05-10 | Vorgefertigtes Bauelement zur Fort leitung und Verteilung elektrischer Ener gie und Verfahren zu seiner Herstellung |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE708402A (OSRAM) |
| DE (1) | DE1765382C3 (OSRAM) |
| GB (1) | GB1229435A (OSRAM) |
-
1967
- 1967-12-22 BE BE708402D patent/BE708402A/xx unknown
-
1968
- 1968-05-10 DE DE1765382A patent/DE1765382C3/de not_active Expired
- 1968-07-16 GB GB1229435D patent/GB1229435A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1229435A (OSRAM) | 1971-04-21 |
| DE1765382B2 (de) | 1973-05-17 |
| DE1765382A1 (de) | 1971-11-11 |
| BE708402A (OSRAM) | 1968-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |