IL47881A - Method and installation for making watertight telecommunication cables - Google Patents
Method and installation for making watertight telecommunication cablesInfo
- Publication number
- IL47881A IL47881A IL47881A IL4788175A IL47881A IL 47881 A IL47881 A IL 47881A IL 47881 A IL47881 A IL 47881A IL 4788175 A IL4788175 A IL 4788175A IL 47881 A IL47881 A IL 47881A
- Authority
- IL
- Israel
- Prior art keywords
- mass
- core
- installation
- cold
- tightening
- Prior art date
Links
- 238000009434 installation Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 9
- 238000001816 cooling Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 238000009499 grossing Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 claims 1
- 239000002184 metal Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229940099259 vaseline Drugs 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000937413 Axia Species 0.000 description 1
- 235000018936 Vitellaria paradoxa Nutrition 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000003313 weakening effect Effects 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
- H01B13/32—Filling or coating with impervious material
- H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
- H01B13/323—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head
-
- 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
- H01B13/32—Filling or coating with impervious material
- H01B13/322—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance
- H01B13/323—Filling or coating with impervious material the material being a liquid, jelly-like or viscous substance using a filling or coating head
- H01B13/326—Material preparing or feeding devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electric Cables (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742441285 DE2441285B2 (de) | 1974-08-27 | 1974-08-27 | Verfahren und vorrichtung zur herstellung von laengswasserdichten fernmeldekabeln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL47881A0 IL47881A0 (en) | 1975-11-25 |
| IL47881A true IL47881A (en) | 1977-07-31 |
Family
ID=5924338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL47881A IL47881A (en) | 1974-08-27 | 1975-08-05 | Method and installation for making watertight telecommunication cables |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH586950A5 (enExample) |
| DE (1) | DE2441285B2 (enExample) |
| FR (1) | FR2283530A1 (enExample) |
| IL (1) | IL47881A (enExample) |
| IT (1) | IT1041976B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2539283A1 (de) * | 1975-09-04 | 1977-03-17 | Kabel Metallwerke Ghh | Vorrichtung zur herstellung laengswasserdichter elektrischer kabel |
| FR2552923B1 (fr) * | 1983-09-30 | 1985-10-25 | Lignes Telegraph Telephon | Dispositif et procede de remplissage de graisse de cables et cables obtenus par ledit procede |
-
1974
- 1974-08-27 DE DE19742441285 patent/DE2441285B2/de not_active Withdrawn
-
1975
- 1975-08-05 IL IL47881A patent/IL47881A/en unknown
- 1975-08-12 CH CH1047775A patent/CH586950A5/xx not_active IP Right Cessation
- 1975-08-21 IT IT26494/75A patent/IT1041976B/it active
- 1975-08-25 FR FR7526129A patent/FR2283530A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2441285B2 (de) | 1976-09-09 |
| IL47881A0 (en) | 1975-11-25 |
| IT1041976B (it) | 1980-01-10 |
| CH586950A5 (enExample) | 1977-04-15 |
| DE2441285A1 (de) | 1976-03-18 |
| FR2283530A1 (fr) | 1976-03-26 |
| FR2283530B1 (enExample) | 1980-04-25 |
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