BR9916664A - Processo para a produção de um tubo de material polimérico associado com no mìnimo uma fibra óptica acomodada nele, tubo de material polimérico, e, equipamento para produzir um tubo que compreende no mìnimo uma fibra óptica acomodada nele - Google Patents
Processo para a produção de um tubo de material polimérico associado com no mìnimo uma fibra óptica acomodada nele, tubo de material polimérico, e, equipamento para produzir um tubo que compreende no mìnimo uma fibra óptica acomodada neleInfo
- Publication number
- BR9916664A BR9916664A BR9916664-0A BR9916664A BR9916664A BR 9916664 A BR9916664 A BR 9916664A BR 9916664 A BR9916664 A BR 9916664A BR 9916664 A BR9916664 A BR 9916664A
- Authority
- BR
- Brazil
- Prior art keywords
- tube
- optical fiber
- polymeric material
- producing
- equipment
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4484—Manufacturing methods of optical cables with desired surplus length between fibres and protection features
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98124775 | 1998-12-29 | ||
PCT/EP1999/009647 WO2000039622A1 (en) | 1998-12-29 | 1999-12-06 | Method and apparatus for manufacturing an optical fibre cable and cable so manufactured |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9916664A true BR9916664A (pt) | 2001-09-25 |
BR9916664B1 BR9916664B1 (pt) | 2012-09-18 |
Family
ID=8233255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9916664-0A BR9916664B1 (pt) | 1998-12-29 | 1999-12-06 | processo para a produção de um tubo de material polimérico associado com no mìnimo uma fibra óptica acomodada nele, tubo de material polimérico, e, equipamento para produzir um tubo que compreende no mìnimo uma fibra óptica acomodada nele. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1141759B1 (pt) |
JP (1) | JP2002533782A (pt) |
CN (1) | CN100368843C (pt) |
AR (1) | AR023073A1 (pt) |
AT (1) | ATE244900T1 (pt) |
AU (1) | AU763863B2 (pt) |
BR (1) | BR9916664B1 (pt) |
CA (1) | CA2356980C (pt) |
DE (1) | DE69909515T8 (pt) |
ES (1) | ES2203213T3 (pt) |
NZ (1) | NZ512465A (pt) |
WO (1) | WO2000039622A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6922515B2 (en) * | 2000-12-20 | 2005-07-26 | Alcatel | Method and apparatus to reduce variation of excess fiber length in buffer tubes of fiber optic cables |
WO2013082350A1 (en) * | 2011-11-30 | 2013-06-06 | Corning Cable Systems Llc | Methods for creating a demarcation location in a structure and associated assemblies |
CN105500662B (zh) * | 2015-12-29 | 2018-03-20 | 长飞光纤光缆沈阳有限公司 | 一种光纤二次塑套用的光缆松套管收缩补偿装置 |
AT520603A1 (de) * | 2017-10-30 | 2019-05-15 | Rosendahl Nextrom Gmbh | Vorrichtung zum Umhüllen eines Leiters |
CA3231872A1 (en) * | 2021-09-14 | 2023-03-23 | Technical Development Corporation | Quad wheel buffering tube clencher capstan |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2079970B (en) * | 1980-07-09 | 1984-04-18 | Bicc Ltd | Improvements in or relating to optical cable elements |
JPS58185456A (ja) * | 1982-04-21 | 1983-10-29 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバ心線の製造方法 |
JPS58190842A (ja) * | 1982-04-26 | 1983-11-07 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバ心線の製造方法 |
JPS58223636A (ja) * | 1982-06-16 | 1983-12-26 | Nippon Telegr & Teleph Corp <Ntt> | 光フアイバ心線の製造方法 |
FR2594961B1 (fr) * | 1986-02-27 | 1989-11-17 | Cables De Lyon Geoffroy Delore | Procede et installation de fabrication d'un tube extrude muni d'au moins une fibre optique |
FR2603522B1 (fr) * | 1986-09-08 | 1989-06-30 | Silec Liaisons Elec | Tube souple a coefficient de dilatation lineaire reduit, son procede de fabrication et dispositif en faisant application |
DE3822566A1 (de) * | 1988-07-04 | 1990-01-11 | Rheydt Kabelwerk Ag | Verfahren zur herstellung eines optischen kabels |
FI84110C (fi) * | 1989-10-20 | 1991-10-10 | Maillefer Nokia Holding | Foerfarande och utrustning foer tillverkning av ett flerfibrigt optiskt ledarelement. |
US5372757A (en) * | 1993-09-03 | 1994-12-13 | Tensor Machinery Ltd. | Apparatus and method for sheathing optical fibers |
-
1999
- 1999-12-06 DE DE69909515T patent/DE69909515T8/de active Active
- 1999-12-06 AU AU15603/00A patent/AU763863B2/en not_active Ceased
- 1999-12-06 NZ NZ512465A patent/NZ512465A/en not_active IP Right Cessation
- 1999-12-06 EP EP99958180A patent/EP1141759B1/en not_active Expired - Lifetime
- 1999-12-06 BR BRPI9916664-0A patent/BR9916664B1/pt not_active IP Right Cessation
- 1999-12-06 CN CNB998152994A patent/CN100368843C/zh not_active Expired - Fee Related
- 1999-12-06 WO PCT/EP1999/009647 patent/WO2000039622A1/en active IP Right Grant
- 1999-12-06 ES ES99958180T patent/ES2203213T3/es not_active Expired - Lifetime
- 1999-12-06 CA CA002356980A patent/CA2356980C/en not_active Expired - Fee Related
- 1999-12-06 AT AT99958180T patent/ATE244900T1/de not_active IP Right Cessation
- 1999-12-06 JP JP2000591463A patent/JP2002533782A/ja active Pending
- 1999-12-27 AR ARP990106762A patent/AR023073A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AR023073A1 (es) | 2002-09-04 |
ES2203213T3 (es) | 2004-04-01 |
WO2000039622A1 (en) | 2000-07-06 |
CN100368843C (zh) | 2008-02-13 |
DE69909515T8 (de) | 2004-08-12 |
DE69909515T2 (de) | 2004-04-15 |
EP1141759A1 (en) | 2001-10-10 |
CA2356980A1 (en) | 2000-07-06 |
AU763863B2 (en) | 2003-07-31 |
EP1141759B1 (en) | 2003-07-09 |
DE69909515D1 (de) | 2003-08-14 |
NZ512465A (en) | 2003-08-29 |
CN1332858A (zh) | 2002-01-23 |
JP2002533782A (ja) | 2002-10-08 |
AU1560300A (en) | 2000-07-31 |
ATE244900T1 (de) | 2003-07-15 |
BR9916664B1 (pt) | 2012-09-18 |
CA2356980C (en) | 2005-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: PIRELLI S.P.A. (IT) Free format text: TRANSFERIDO POR INCORPORACAO DE: PIRELLI CAVI E SISTEMI S.P.A. |
|
B25A | Requested transfer of rights approved |
Owner name: PIRELLI AND C. S.P.A. (IT) Free format text: TRANSFERIDO POR INCORPORACAO DE: PIRELLI S.P.A. |
|
B25A | Requested transfer of rights approved |
Owner name: PRYSMIAN CAVI E SISTEMI ENERGIA S.R.L. (IT) Free format text: TRANSFERIDO DE: PIRELLI AND C. S.P.A. |
|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B07B | Technical examination (opinion): publication cancelled [chapter 7.2 patent gazette] |
Free format text: ANULADA A CIENCIA DE PARECER, ITEM DE DESPACHO 7.1, DA RPI 2039 DE 02/02/2010, POR TER SIDO INDEVIDA. |
|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 18/09/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |