BE539772A - - Google Patents
Info
- Publication number
- BE539772A BE539772A BE539772DA BE539772A BE 539772 A BE539772 A BE 539772A BE 539772D A BE539772D A BE 539772DA BE 539772 A BE539772 A BE 539772A
- Authority
- BE
- Belgium
- Prior art keywords
- air
- core
- cables
- die
- dielectric
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000003989 dielectric material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000007787 solid Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 206010011416 Croup infectious Diseases 0.000 description 1
- 210000000614 Ribs Anatomy 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 201000010549 croup Diseases 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001681 protective 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
- H01B13/06—Insulating conductors or cables
- H01B13/14—Insulating conductors or cables by extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electric Cables (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE539772A true BE539772A (ru) | 1900-01-01 |
Family
ID=169356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE539772D BE539772A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE539772A (ru) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2747832A1 (fr) * | 1996-04-23 | 1997-10-24 | Filotex Sa | Procede et dispositif de fabrication d'une gaine aeree en un materiau isolant autour d'un conducteur, et cable coaxial muni d'une telle gaine |
| US7214880B2 (en) | 2002-09-24 | 2007-05-08 | Adc Incorporated | Communication wire |
| US7511225B2 (en) | 2002-09-24 | 2009-03-31 | Adc Incorporated | Communication wire |
| US7759578B2 (en) | 2002-09-24 | 2010-07-20 | Adc Telecommunications, Inc. | Communication wire |
| US7816606B2 (en) | 2007-07-12 | 2010-10-19 | Adc Telecommunications, Inc. | Telecommunication wire with low dielectric constant insulator |
| US8022302B2 (en) | 2008-07-03 | 2011-09-20 | ADS Telecommunications, Inc. | Telecommunications wire having a channeled dielectric insulator and methods for manufacturing the same |
-
0
- BE BE539772D patent/BE539772A/fr unknown
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2747832A1 (fr) * | 1996-04-23 | 1997-10-24 | Filotex Sa | Procede et dispositif de fabrication d'une gaine aeree en un materiau isolant autour d'un conducteur, et cable coaxial muni d'une telle gaine |
| EP0803878A1 (fr) * | 1996-04-23 | 1997-10-29 | Filotex | Procédé et dispositif de fabrication d'une gaine aérée en un matériau isolant autour d'un conducteur, et câble coaxial muni d'une telle gaine |
| US5922155A (en) * | 1996-04-23 | 1999-07-13 | Filotex | Method and device for manufacturing an insulative material cellular insulator around a conductor and coaxial cable provided with an insulator of this kind |
| US7759578B2 (en) | 2002-09-24 | 2010-07-20 | Adc Telecommunications, Inc. | Communication wire |
| US8624116B2 (en) | 2002-09-24 | 2014-01-07 | Adc Telecommunications, Inc. | Communication wire |
| US7511221B2 (en) | 2002-09-24 | 2009-03-31 | Adc Incorporated | Communication wire |
| US7511225B2 (en) | 2002-09-24 | 2009-03-31 | Adc Incorporated | Communication wire |
| US7560648B2 (en) | 2002-09-24 | 2009-07-14 | Adc Telecommunications, Inc | Communication wire |
| US7214880B2 (en) | 2002-09-24 | 2007-05-08 | Adc Incorporated | Communication wire |
| US11355262B2 (en) | 2002-09-24 | 2022-06-07 | Commscope Technologies Llc | Communication wire |
| US10242767B2 (en) | 2002-09-24 | 2019-03-26 | Commscope Technologies Llc | Communication wire |
| US8237054B2 (en) | 2002-09-24 | 2012-08-07 | Adc Telecommunications, Inc. | Communication wire |
| US8525030B2 (en) | 2002-09-24 | 2013-09-03 | Adc Telecommunications, Inc. | Communication wire |
| US7238886B2 (en) | 2002-09-24 | 2007-07-03 | Adc Incorporated | Communication wire |
| US9336928B2 (en) | 2002-09-24 | 2016-05-10 | Commscope Technologies Llc | Communication wire |
| US8664531B2 (en) | 2002-09-24 | 2014-03-04 | Adc Telecommunications, Inc. | Communication wire |
| US7816606B2 (en) | 2007-07-12 | 2010-10-19 | Adc Telecommunications, Inc. | Telecommunication wire with low dielectric constant insulator |
| US8641844B2 (en) | 2008-07-03 | 2014-02-04 | Adc Telecommunications, Inc. | Telecommunications wire having a channeled dielectric insulator and methods for manufacturing the same |
| US8022302B2 (en) | 2008-07-03 | 2011-09-20 | ADS Telecommunications, Inc. | Telecommunications wire having a channeled dielectric insulator and methods for manufacturing the same |
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