DE3854147D1 - Wasserfestes Nachrichtenkabel. - Google Patents
Wasserfestes Nachrichtenkabel.Info
- Publication number
- DE3854147D1 DE3854147D1 DE3854147T DE3854147T DE3854147D1 DE 3854147 D1 DE3854147 D1 DE 3854147D1 DE 3854147 T DE3854147 T DE 3854147T DE 3854147 T DE3854147 T DE 3854147T DE 3854147 D1 DE3854147 D1 DE 3854147D1
- Authority
- DE
- Germany
- Prior art keywords
- communication cable
- waterproof communication
- waterproof
- cable
- communication
- 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 - Fee Related
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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44382—Means specially adapted for strengthening or protecting the cables the means comprising hydrogen absorbing materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/115,459 US4815813A (en) | 1987-10-30 | 1987-10-30 | Water resistant communications cable |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3854147D1 true DE3854147D1 (de) | 1995-08-17 |
DE3854147T2 DE3854147T2 (de) | 1995-11-09 |
Family
ID=22361552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3854147T Expired - Fee Related DE3854147T2 (de) | 1987-10-30 | 1988-10-19 | Wasserfestes Nachrichtenkabel. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4815813A (de) |
EP (1) | EP0314371B1 (de) |
JP (1) | JPH01146209A (de) |
KR (1) | KR0136663B1 (de) |
CA (1) | CA1309472C (de) |
DE (1) | DE3854147T2 (de) |
DK (1) | DK172869B1 (de) |
ES (1) | ES2074442T3 (de) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5082719A (en) * | 1987-10-30 | 1992-01-21 | At&T Bell Laboratories | Water resistant communications cable |
US4974926A (en) * | 1989-04-06 | 1990-12-04 | At&T Bell Laboratories | Underwater optical fiber cable |
FI904862A0 (fi) * | 1989-10-09 | 1990-10-03 | Sumitomo Electric Industries | Vattenbestaendig optisk fiberkabel. |
US5029974A (en) * | 1990-01-22 | 1991-07-09 | Alcatel Na Cable Systems, Inc. | Unitube optical fiber cable |
US5095176A (en) * | 1990-06-12 | 1992-03-10 | At&T Bell Laboratories | Aerial metallic shielded cable having waterblocking provisions |
US5179251A (en) * | 1990-06-27 | 1993-01-12 | At&T Bell Laboratories | Unshielded service wire for buried installation |
US5155304A (en) * | 1990-07-25 | 1992-10-13 | At&T Bell Laboratories | Aerial service wire |
ATE201063T1 (de) * | 1990-10-26 | 2001-05-15 | Twaron Products Bv | Mit superabsorbens beschichtetes aramidgarn |
US5146046A (en) * | 1991-02-28 | 1992-09-08 | At&T Bell Laboratories | Cable having waterblocking provisions between layers of relatively rigid and supple materials |
US5187763A (en) * | 1991-04-26 | 1993-02-16 | American Telephone & Telegraph Company | Optical fiber cable having dripless, non-bleeding and optical fiber coating-compatible waterblocking material in core thereof |
GB2258319B (en) * | 1991-07-30 | 1995-01-18 | Northern Telecom Europ Ltd | Optical fibre cabler comprising optical fibre ribbon |
US5133034A (en) * | 1991-08-20 | 1992-07-21 | At&T Bell Laboratories | Communications cable having a strength member system disposed between two layers of waterblocking material |
US5157752A (en) * | 1991-10-24 | 1992-10-20 | Northern Telecom Limited | Optical fiber cable with intermingled water blocking means and method of making same |
US5249248A (en) * | 1991-11-27 | 1993-09-28 | At&T Bell Laboratories | Communication cable having a core wrap binder which provides water-blocking and strength properties |
DK0630434T3 (da) * | 1992-03-13 | 1998-05-11 | Akzo Nobel Nv | Fremgangsmåde til behandling af et substrat med et superabsorberende materiale |
CA2090053C (en) * | 1992-03-24 | 1997-10-28 | Lawrence Russell Dunn | Hybrid communications cable for enhancement of transmission capability |
US5261021A (en) * | 1992-04-10 | 1993-11-09 | Nordson Corporation | Apparatus and method for forming cable |
TW215964B (en) * | 1992-05-29 | 1993-11-11 | American Telephone & Telegraph | Communication cable having water-blocking capabilities |
CA2096066C (en) * | 1993-05-12 | 1998-02-24 | John Chung Chan | Power cable with longitudinal waterblock elements |
US5384880A (en) * | 1993-12-03 | 1995-01-24 | Alcatel Na Cable Systems, Inc. | Dielectric ribbon optical fiber cable |
GB9325799D0 (en) * | 1993-12-17 | 1994-02-23 | Bicc Plc | Semiconductive linear element |
US5422973A (en) * | 1994-03-28 | 1995-06-06 | Siecor Corporation | Water blocked unfilled single tube cable |
US5642452A (en) * | 1995-02-21 | 1997-06-24 | Sumitomo Electric Lightwave Corp. | Water-blocked optical fiber communications cable |
JP4023771B2 (ja) | 1997-08-14 | 2007-12-19 | コムスコープ,インコーポレイテッド・オヴ・ノース・キャロライナ | 同軸ケーブルおよびその製造法 |
US6087000A (en) * | 1997-12-18 | 2000-07-11 | Ppg Industries Ohio, Inc. | Coated fiber strands, composites and cables including the same and related methods |
US6238791B1 (en) | 1997-12-18 | 2001-05-29 | Ppg Industries Ohio, Inc. | Coated glass fibers, composites and methods related thereto |
US6304701B1 (en) * | 1998-03-27 | 2001-10-16 | Corning Cable Systems Llc | Dry fiber optic cable |
DE19845172A1 (de) * | 1998-10-01 | 2000-04-06 | Alcatel Sa | Nachrichtenkabelnetz in einem primär für andere Zwecke genutzten Kanal- oder Rohrsystem |
US6380298B2 (en) * | 1998-11-13 | 2002-04-30 | Owens Corning Fiberglas Technology, Inc. | Superabsorbent water-resistant coatings for fiber-reinforced articles |
US7491778B2 (en) * | 1998-11-13 | 2009-02-17 | Neptco Jv Llc | Superabsorbent water-resistant coatings |
US6565981B1 (en) | 1999-03-30 | 2003-05-20 | Stockhausen Gmbh & Co. Kg | Polymers that are cross-linkable to form superabsorbent polymers |
US6321012B1 (en) * | 1999-08-30 | 2001-11-20 | Alcatel | Optical fiber having water swellable material for identifying grouping of fiber groups |
DE10114292A1 (de) * | 2001-03-23 | 2002-10-24 | Ccs Technology Inc | Optisches Kabel |
DE10165020B4 (de) * | 2001-06-20 | 2009-04-23 | CCS Technology, Inc., Wilmington | Optisches Übertragungselement |
DE10129772B4 (de) * | 2001-06-20 | 2007-10-11 | CCS Technology, Inc., Wilmington | Optisches Übertragungselement |
US6970629B2 (en) * | 2002-12-19 | 2005-11-29 | Corning Cable Systems Llc | Optical tube assembly having a dry insert and methods of making the same |
US7471862B2 (en) | 2002-12-19 | 2008-12-30 | Corning Cable Systems, Llc | Dry fiber optic cables and assemblies |
US7336873B2 (en) * | 2002-12-19 | 2008-02-26 | Corning Cable Systems, Llc. | Optical tube assembly having a dry insert and methods of making the same |
US20090190890A1 (en) * | 2002-12-19 | 2009-07-30 | Freeland Riley S | Fiber optic cable having a dry insert and methods of making the same |
US7177507B2 (en) * | 2002-12-19 | 2007-02-13 | Corning Cable Systems, Llc | Optical tube assembly having a dry insert and methods of making the same |
US7277615B2 (en) * | 2002-12-19 | 2007-10-02 | Corning Cable Systems, Llc. | Fiber optic cable having a dry insert and methods of making the same |
US7254302B2 (en) * | 2002-12-19 | 2007-08-07 | Corning Cable Systems, Llc. | Optical tube assembly having a dry insert and methods of making the same |
KR100490136B1 (ko) * | 2003-02-19 | 2005-05-17 | 엘에스전선 주식회사 | 비금속 자기지지형 광케이블 |
US20040174860A1 (en) * | 2003-03-04 | 2004-09-09 | Van Hammond Timothy J. | System and method for facilitating IP telephony applications |
US7254303B2 (en) * | 2004-03-23 | 2007-08-07 | Corning Cable Systems, Llc. | Optical tube assembly having a dry insert and methods of making the same |
DE502005006823D1 (de) * | 2005-08-31 | 2009-04-23 | Nexans | Verbundkabel |
ATE498852T1 (de) * | 2006-07-19 | 2011-03-15 | Draka Comteq Bv | Glasfaserkabel und verfahren zu dessen abänderung |
US8422843B2 (en) * | 2008-03-28 | 2013-04-16 | Adc Telecommunications, Inc. | Multi-fiber fiber optic cable |
EP2294467A4 (de) * | 2008-05-27 | 2015-02-25 | Adc Telecommunications Inc | Glasfaserkabel mit mehrfacher ummantelung |
KR101044687B1 (ko) * | 2009-03-24 | 2011-06-28 | 디에스전선소재 주식회사 | 방수를 위한 전선케이블 |
WO2011063221A2 (en) | 2009-11-20 | 2011-05-26 | Adc Telecommunications, Inc. | Fiber optic cable |
JP5610290B2 (ja) * | 2010-11-29 | 2014-10-22 | 内山工業株式会社 | ウォータジャケットスペーサ |
JP5874384B2 (ja) * | 2011-01-07 | 2016-03-02 | 日立金属株式会社 | ケーブル |
US9256043B2 (en) | 2012-02-03 | 2016-02-09 | Corning Cable Systems Llc | Strength member system for fiber optic cable |
CN113985546B (zh) * | 2021-10-09 | 2023-09-15 | 富通集团(嘉善)通信技术有限公司 | 耐水光缆 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2316129A (en) * | 1942-02-21 | 1943-04-06 | Rohm & Haas | Cyanoethyl starch ethers |
US3425971A (en) * | 1966-03-02 | 1969-02-04 | Us Agriculture | Salt-resistant thickeners comprising base-saponified starch-polyacrylonitrile graft copolymers |
DE1690095B1 (de) * | 1967-11-27 | 1971-02-25 | Siemens Ag | Nachrichtenkabel mit kunststoffisolierten adern |
US3509269A (en) * | 1968-06-11 | 1970-04-28 | Western Electric Co | Thermal barriers for cables |
US3661815A (en) * | 1970-05-18 | 1972-05-09 | Grain Processing Corp | Water-absorbing alkali metal carboxylate salts of starch-polyacrylonitrile graft copolymers |
NL7117321A (de) * | 1971-12-17 | 1973-06-19 | ||
US4172066A (en) * | 1974-06-21 | 1979-10-23 | The Dow Chemical Company | Cross-linked, water-swellable polymer microgels |
US4059552A (en) * | 1974-06-21 | 1977-11-22 | The Dow Chemical Company | Cross-linked water-swellable polymer particles |
US3849361A (en) * | 1974-10-24 | 1974-11-19 | Dow Chemical Co | Method of preparing water-dispersable polymer compositions |
US4002819A (en) * | 1976-06-14 | 1977-01-11 | Northern Electric Company Limited | Water blocked electric cables |
GB2011153B (en) * | 1977-11-03 | 1982-05-26 | Bicc Ltd | Telecommunication cables |
JPS5810508B2 (ja) * | 1978-04-18 | 1983-02-25 | 日本エクスラン工業株式会社 | 高度の水膨潤性及び高物性を有する新規な水膨潤性繊維並びにその製造方法 |
US4260443A (en) * | 1978-10-20 | 1981-04-07 | Grain Processing Corporation | Laminated absorbent process |
ZA786576B (en) * | 1978-11-22 | 1980-02-27 | South African Inventions | Waterproofing or insulated electric cables |
US4241979A (en) * | 1979-01-18 | 1980-12-30 | Bell Telephone Laboratories, Incorporated | Optical communication cable with means for controlling coupling between cable jacket and strength members |
US4282121A (en) * | 1979-10-09 | 1981-08-04 | Henkel Corporation | Resilient starch graft polymer polyhydric alcohol product |
DE2947082A1 (de) * | 1979-11-22 | 1981-05-27 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Feuchtigkeitsgeschuetztes kunststoffisoliertes elektrisches energiekabel |
DE3005875A1 (de) * | 1980-02-16 | 1981-09-03 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Feuchtigkeitsgeschuetztes kunststoffisoliertes elektrisches energiekabel |
US4401366A (en) * | 1981-04-30 | 1983-08-30 | Northern Telecom Limited | Powder filled fiber optic cable |
US4366294A (en) * | 1981-06-29 | 1982-12-28 | Gaf Corporation | Water swellable compositions |
NL8200495A (nl) * | 1982-02-09 | 1983-09-01 | Nederlanden Staat | Lichtgeleider voor vochtsignalering en kabel omvattende zulk een geleider. |
JPS58207007A (ja) * | 1982-05-26 | 1983-12-02 | Hitachi Cable Ltd | 走水防止形光フアイバケ−ブル |
EP0107433A3 (de) * | 1982-10-21 | 1985-08-07 | Northern Telecom Limited | Herstellung von Nachrichtenkabel |
GB8401206D0 (en) * | 1984-01-17 | 1984-02-22 | Allied Colloids Ltd | Polymers and aqueous solutions |
EP0160778B2 (de) * | 1984-03-03 | 1996-07-24 | Mitsubishi Cable Industries, Ltd. | Wasserfestes optisches Kabel |
JPS60145410U (ja) * | 1984-03-06 | 1985-09-27 | 住友電気工業株式会社 | 防水型光フアイバケ−ブル |
JPS60205408A (ja) * | 1984-03-29 | 1985-10-17 | Sumitomo Electric Ind Ltd | 防水型通信ケ−ブル及びその製造方法 |
JPS60239553A (ja) * | 1984-05-15 | 1985-11-28 | 東レ株式会社 | 吸水性ウエツブ |
US4649164A (en) * | 1984-07-24 | 1987-03-10 | The Dow Chemical Company | Foamed polymeric materials |
US4701016A (en) * | 1985-01-31 | 1987-10-20 | American Telephone And Telegraph Company, At&T Bell Laboratories | Thixotropic grease composition and cable comprising same |
JPS61285612A (ja) * | 1985-06-11 | 1986-12-16 | 日立電線株式会社 | 走水防止型ケ−ブル |
US4765712A (en) * | 1986-01-31 | 1988-08-23 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical fiber cable |
JPS62259305A (ja) * | 1986-04-11 | 1987-11-11 | 凸版印刷株式会社 | 電線又は通信ケ−ブル用介在緩衝物 |
US4703132A (en) * | 1986-05-16 | 1987-10-27 | Pirelli Cable Corporation | Filling compound for multi-wire conductor of an electrical cable and cables including such compound |
-
1987
- 1987-10-30 US US07/115,459 patent/US4815813A/en not_active Expired - Lifetime
-
1988
- 1988-10-19 ES ES88309769T patent/ES2074442T3/es not_active Expired - Lifetime
- 1988-10-19 EP EP88309769A patent/EP0314371B1/de not_active Expired - Lifetime
- 1988-10-19 DE DE3854147T patent/DE3854147T2/de not_active Expired - Fee Related
- 1988-10-26 JP JP63268386A patent/JPH01146209A/ja active Pending
- 1988-10-26 CA CA000581335A patent/CA1309472C/en not_active Expired - Fee Related
- 1988-10-27 KR KR88014006A patent/KR0136663B1/ko not_active IP Right Cessation
- 1988-10-28 DK DK198806004A patent/DK172869B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK172869B1 (da) | 1999-08-23 |
ES2074442T3 (es) | 1995-09-16 |
JPH01146209A (ja) | 1989-06-08 |
DK600488D0 (da) | 1988-10-28 |
KR890007314A (ko) | 1989-06-19 |
DK600488A (da) | 1989-05-01 |
EP0314371A3 (en) | 1990-12-12 |
KR0136663B1 (en) | 1998-06-15 |
CA1309472C (en) | 1992-10-27 |
EP0314371B1 (de) | 1995-07-12 |
EP0314371A2 (de) | 1989-05-03 |
DE3854147T2 (de) | 1995-11-09 |
US4815813A (en) | 1989-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |