GB1236438A - Method of producing a telecommunication cable with plastics-insulated cores - Google Patents
Method of producing a telecommunication cable with plastics-insulated coresInfo
- Publication number
- GB1236438A GB1236438A GB5071468A GB5071468A GB1236438A GB 1236438 A GB1236438 A GB 1236438A GB 5071468 A GB5071468 A GB 5071468A GB 5071468 A GB5071468 A GB 5071468A GB 1236438 A GB1236438 A GB 1236438A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- polyethylene
- transparent
- paraffin
- plastics
- 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
- 238000000034 method Methods 0.000 title abstract 4
- 239000010410 layer Substances 0.000 abstract 5
- 239000004698 Polyethylene Substances 0.000 abstract 4
- -1 polyethylene Polymers 0.000 abstract 4
- 229920000573 polyethylene Polymers 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000005662 Paraffin oil Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 229940057995 liquid paraffin Drugs 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000002562 thickening agent Substances 0.000 abstract 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
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/2855—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using foamed plastic
-
- 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
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV0034705 | 1967-10-27 | ||
| DEV0034704 | 1967-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1236438A true GB1236438A (en) | 1971-06-23 |
Family
ID=26002073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5071468A Expired GB1236438A (en) | 1967-10-27 | 1968-10-25 | Method of producing a telecommunication cable with plastics-insulated cores |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE722959A (enrdf_load_html_response) |
| FR (1) | FR96281E (enrdf_load_html_response) |
| GB (1) | GB1236438A (enrdf_load_html_response) |
| NL (1) | NL6814651A (enrdf_load_html_response) |
| SE (1) | SE339251B (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485539A (en) * | 1994-08-01 | 1996-01-16 | Siecor Corporation | Fiber optic ribbon cable subunit bearing printed information |
| US6064789A (en) * | 1998-03-16 | 2000-05-16 | Siecor Operations, Llc | Optical fiber ribbon printing for controlled delta attenuation |
-
0
- FR FR96281D patent/FR96281E/fr not_active Expired
-
1968
- 1968-10-14 NL NL6814651A patent/NL6814651A/xx unknown
- 1968-10-14 SE SE1384668A patent/SE339251B/xx unknown
- 1968-10-25 GB GB5071468A patent/GB1236438A/en not_active Expired
- 1968-10-25 BE BE722959D patent/BE722959A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485539A (en) * | 1994-08-01 | 1996-01-16 | Siecor Corporation | Fiber optic ribbon cable subunit bearing printed information |
| US6064789A (en) * | 1998-03-16 | 2000-05-16 | Siecor Operations, Llc | Optical fiber ribbon printing for controlled delta attenuation |
Also Published As
| Publication number | Publication date |
|---|---|
| SE339251B (enrdf_load_html_response) | 1971-10-04 |
| NL6814651A (enrdf_load_html_response) | 1969-04-29 |
| FR96281E (fr) | 1972-06-16 |
| BE722959A (enrdf_load_html_response) | 1969-04-01 |
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