FI71629C - Foerfarande och anordning foer framstaellning av kablar foer telekommunikation. - Google Patents
Foerfarande och anordning foer framstaellning av kablar foer telekommunikation. Download PDFInfo
- Publication number
- FI71629C FI71629C FI801266A FI801266A FI71629C FI 71629 C FI71629 C FI 71629C FI 801266 A FI801266 A FI 801266A FI 801266 A FI801266 A FI 801266A FI 71629 C FI71629 C FI 71629C
- Authority
- FI
- Finland
- Prior art keywords
- conductors
- housing
- wall
- screw
- point
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 92
- 239000000843 powder Substances 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000013536 elastomeric material Substances 0.000 claims 1
- 239000012254 powdered material Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004941 influx Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 241001602730 Monza Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
- A47B47/0016—Node corner connectors, e.g. cubic
-
- 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
- H01B13/321—Filling or coating with impervious material the material being a powder
-
- 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
- H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electric Cables (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2277079 | 1979-05-18 | ||
| IT22770/79A IT1166829B (it) | 1979-05-18 | 1979-05-18 | Procedimento e impianto per la fabbricazione di cavi di telecomunicazioni |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI801266A FI801266A (fi) | 1980-11-19 |
| FI71629B FI71629B (fi) | 1986-10-10 |
| FI71629C true FI71629C (fi) | 1987-01-19 |
Family
ID=11200265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI801266A FI71629C (fi) | 1979-05-18 | 1980-04-21 | Foerfarande och anordning foer framstaellning av kablar foer telekommunikation. |
Country Status (13)
| Country | Link |
|---|---|
| AU (1) | AU535216B2 (it) |
| BR (1) | BR8003012A (it) |
| CA (1) | CA1147935A (it) |
| CH (1) | CH637786A5 (it) |
| DE (1) | DE3018902A1 (it) |
| DK (1) | DK147629C (it) |
| ES (1) | ES8101806A1 (it) |
| FI (1) | FI71629C (it) |
| FR (1) | FR2456998A1 (it) |
| GB (1) | GB2049263B (it) |
| IT (1) | IT1166829B (it) |
| NZ (1) | NZ193716A (it) |
| SE (1) | SE8003549L (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU626683B2 (en) * | 1989-05-17 | 1992-08-06 | Metal Manufactures Limited | Manufacture of mineral insulated metal sheathed cables |
| US5719353A (en) * | 1995-06-13 | 1998-02-17 | Commscope, Inc. | Multi-jacketed coaxial cable and method of making same |
| US5767441A (en) * | 1996-01-04 | 1998-06-16 | General Cable Industries | Paired electrical cable having improved transmission properties and method for making same |
| US5983618A (en) * | 1998-03-31 | 1999-11-16 | Pirelli Cable Corporation | Apparatus, systems and methods for applying filling compound and water absorbing particles in a stranded conductor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1566058A (en) * | 1976-03-31 | 1980-04-30 | Northern Telecom Ltd | Powder filling of cables |
-
1979
- 1979-05-18 IT IT22770/79A patent/IT1166829B/it active
-
1980
- 1980-03-21 CH CH221780A patent/CH637786A5/it not_active IP Right Cessation
- 1980-04-21 FI FI801266A patent/FI71629C/fi not_active IP Right Cessation
- 1980-04-22 AU AU57663/80A patent/AU535216B2/en not_active Ceased
- 1980-04-28 DK DK182980A patent/DK147629C/da not_active IP Right Cessation
- 1980-05-02 GB GB8014614A patent/GB2049263B/en not_active Expired
- 1980-05-12 SE SE8003549A patent/SE8003549L/ not_active Application Discontinuation
- 1980-05-14 NZ NZ193716A patent/NZ193716A/en unknown
- 1980-05-15 BR BR8003012A patent/BR8003012A/pt unknown
- 1980-05-16 DE DE19803018902 patent/DE3018902A1/de not_active Withdrawn
- 1980-05-16 CA CA000352124A patent/CA1147935A/en not_active Expired
- 1980-05-16 FR FR8011008A patent/FR2456998A1/fr active Granted
- 1980-05-16 ES ES492066A patent/ES8101806A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK147629C (da) | 1985-04-22 |
| BR8003012A (pt) | 1980-12-02 |
| FI801266A (fi) | 1980-11-19 |
| CA1147935A (en) | 1983-06-14 |
| IT7922770A0 (it) | 1979-05-18 |
| NZ193716A (en) | 1984-03-16 |
| DE3018902A1 (de) | 1980-11-27 |
| GB2049263B (en) | 1983-03-23 |
| ES492066A0 (es) | 1980-12-16 |
| ES8101806A1 (es) | 1980-12-16 |
| FR2456998B1 (it) | 1983-10-07 |
| DK182980A (da) | 1980-11-19 |
| FR2456998A1 (fr) | 1980-12-12 |
| AU535216B2 (en) | 1984-03-08 |
| DK147629B (da) | 1984-10-22 |
| IT1166829B (it) | 1987-05-06 |
| GB2049263A (en) | 1980-12-17 |
| CH637786A5 (it) | 1983-08-15 |
| FI71629B (fi) | 1986-10-10 |
| AU5766380A (en) | 1980-11-20 |
| SE8003549L (sv) | 1980-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: SOCIETA CAVI PIRELLI S.P.A |