FR2493026A1 - Procede et installation de reticulation en continu d'isolants de cables electriques par hydrolyse de polyethylene rendu reticulable par des silanes - Google Patents
Procede et installation de reticulation en continu d'isolants de cables electriques par hydrolyse de polyethylene rendu reticulable par des silanes Download PDFInfo
- Publication number
- FR2493026A1 FR2493026A1 FR8023024A FR8023024A FR2493026A1 FR 2493026 A1 FR2493026 A1 FR 2493026A1 FR 8023024 A FR8023024 A FR 8023024A FR 8023024 A FR8023024 A FR 8023024A FR 2493026 A1 FR2493026 A1 FR 2493026A1
- Authority
- FR
- France
- Prior art keywords
- reel
- cable
- water
- temperature
- insulation
- 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
- 238000006460 hydrolysis reaction Methods 0.000 title claims abstract description 28
- 230000007062 hydrolysis Effects 0.000 title claims abstract description 21
- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 5
- -1 polyethylene Polymers 0.000 title claims abstract description 5
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 5
- 238000004132 cross linking Methods 0.000 title claims description 19
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 title 1
- 229910000077 silane Inorganic materials 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 239000004020 conductor Substances 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 10
- 150000004756 silanes Chemical class 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 27
- 239000012212 insulator Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 235000014676 Phragmites communis Nutrition 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 230000007073 chemical hydrolysis Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/14—Insulating conductors or cables by extrusion
- H01B13/145—Pretreatment or after-treatment
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023024A FR2493026A1 (fr) | 1980-10-28 | 1980-10-28 | Procede et installation de reticulation en continu d'isolants de cables electriques par hydrolyse de polyethylene rendu reticulable par des silanes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023024A FR2493026A1 (fr) | 1980-10-28 | 1980-10-28 | Procede et installation de reticulation en continu d'isolants de cables electriques par hydrolyse de polyethylene rendu reticulable par des silanes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493026A1 true FR2493026A1 (fr) | 1982-04-30 |
| FR2493026B1 FR2493026B1 (enrdf_load_stackoverflow) | 1983-11-04 |
Family
ID=9247407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023024A Granted FR2493026A1 (fr) | 1980-10-28 | 1980-10-28 | Procede et installation de reticulation en continu d'isolants de cables electriques par hydrolyse de polyethylene rendu reticulable par des silanes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2493026A1 (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0426927A1 (de) * | 1989-11-06 | 1991-05-15 | Paul Troester Maschinenfabrik | Verfahren und Vorrichtung zur Stabilisierung extrudierter strangförmiger Produkte, insbesondere Kabel, für die Silanvernetzung |
| EP0427128A1 (de) * | 1989-11-04 | 1991-05-15 | Paul Troester Maschinenfabrik | Verfahren und Vorrichtung zur Stabilisierung extrudierter strangförmiger Produkte, insbesondere Kabel für die Silanvernetzung |
| CN108556225A (zh) * | 2018-04-26 | 2018-09-21 | 河南金水电缆集团有限公司 | 一种采用蒸汽交联专用盘具的蒸汽交联工艺 |
| CN114822989A (zh) * | 2022-05-10 | 2022-07-29 | 山东泰开电缆有限公司 | 一种硅烷交联电缆蒸煮设备及交联方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2827562A1 (de) * | 1978-06-23 | 1980-01-17 | Kabel Metallwerke Ghh | Verfahren und vorrichtung zur herstellung isolierender umhuellungen aus durch feuchtigkeitseinwirkung vernetzbaren werkstoffen |
-
1980
- 1980-10-28 FR FR8023024A patent/FR2493026A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2827562A1 (de) * | 1978-06-23 | 1980-01-17 | Kabel Metallwerke Ghh | Verfahren und vorrichtung zur herstellung isolierender umhuellungen aus durch feuchtigkeitseinwirkung vernetzbaren werkstoffen |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/67 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0427128A1 (de) * | 1989-11-04 | 1991-05-15 | Paul Troester Maschinenfabrik | Verfahren und Vorrichtung zur Stabilisierung extrudierter strangförmiger Produkte, insbesondere Kabel für die Silanvernetzung |
| EP0426927A1 (de) * | 1989-11-06 | 1991-05-15 | Paul Troester Maschinenfabrik | Verfahren und Vorrichtung zur Stabilisierung extrudierter strangförmiger Produkte, insbesondere Kabel, für die Silanvernetzung |
| CN108556225A (zh) * | 2018-04-26 | 2018-09-21 | 河南金水电缆集团有限公司 | 一种采用蒸汽交联专用盘具的蒸汽交联工艺 |
| CN114822989A (zh) * | 2022-05-10 | 2022-07-29 | 山东泰开电缆有限公司 | 一种硅烷交联电缆蒸煮设备及交联方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2493026B1 (enrdf_load_stackoverflow) | 1983-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |