DE3854147D1 - Wasserfestes Nachrichtenkabel. - Google Patents

Wasserfestes Nachrichtenkabel.

Info

Publication number: DE3854147D1
Authority: DE; Germany
Prior art keywords: communication cable; waterproof communication; waterproof; cable; communication
Prior art date: 1987-10-30
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

Application number

DE3854147T

Other languages

English (en)

Other versions

DE3854147T2 (de

Inventor

Candido John Arroyo

Harold Paul Debban

Walter J Paucke

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

AT&T Corp

Original Assignee

AT&T Corp

Priority date (The priority date 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 date listed.)

1987-10-30

Filing date

1988-10-19

Publication date

1995-08-17

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22361552&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3854147(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-10-19 Application filed by AT&T Corp filed Critical AT&T Corp

1995-08-17 Publication of DE3854147D1 publication Critical patent/DE3854147D1/de

1995-11-09 Application granted granted Critical

1995-11-09 Publication of DE3854147T2 publication Critical patent/DE3854147T2/de

2008-10-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

DE3854147T 1987-10-30 1988-10-19 Wasserfestes Nachrichtenkabel. Expired - Fee Related DE3854147T2 (de)

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)

* Cited by examiner, † Cited by third party
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
ATE158623T1 (de) *	1992-03-13	1997-10-15	Akzo Nobel Nv	Verfahren zum aufbringen von hochabsorbierendem material auf ein garn
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
CN100367418C (zh)	1997-08-14	2008-02-06	北卡罗来纳康姆斯科普公司	同轴电缆及其制造方法
US6238791B1 (en)	1997-12-18	2001-05-29	Ppg Industries Ohio, Inc.	Coated glass fibers, composites and methods related thereto
US6087000A (en) *	1997-12-18	2000-07-11	Ppg Industries Ohio, Inc.	Coated fiber strands, composites and cables including the same and related methods
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
DE10129772B4 (de) *	2001-06-20	2007-10-11	CCS Technology, Inc., Wilmington	Optisches Übertragungselement
DE10165020B4 (de) *	2001-06-20	2009-04-23	CCS Technology, Inc., Wilmington	Optisches Übertragungselement
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
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
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
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
US7471862B2 (en) *	2002-12-19	2008-12-30	Corning Cable Systems, Llc	Dry fiber optic cables and assemblies
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
US20090190890A1 (en) *	2002-12-19	2009-07-30	Freeland Riley S	Fiber optic cable 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
EP1760505B1 (de) *	2005-08-31	2009-03-11	Nexans	Verbundkabel
EP1881353B1 (de) *	2006-07-19	2011-02-16	Draka Comteq B.V.	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
EP2502107A4 (de)	2009-11-20	2017-12-20	ADC Telecommunications, INC.	Glasfaserkabel
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)

* Cited by examiner, † Cited by third party
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
US4059552A (en) *	1974-06-21	1977-11-22	The Dow Chemical Company	Cross-linked water-swellable polymer particles
US4172066A (en) *	1974-06-21	1979-10-23	The Dow Chemical Company	Cross-linked, water-swellable polymer microgels
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
DE3573478D1 (en) *	1984-03-03	1989-11-09	Mitsubishi Cable Ind Ltd	Waterproof optical fiber cable
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 DE DE3854147T patent/DE3854147T2/de not_active Expired - Fee Related
- 1988-10-19 EP EP88309769A patent/EP0314371B1/de not_active Expired - Lifetime
- 1988-10-19 ES ES88309769T patent/ES2074442T3/es not_active Expired - Lifetime
- 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
DK600488A (da)	1989-05-01
EP0314371A3 (en)	1990-12-12
EP0314371B1 (de)	1995-07-12
DK172869B1 (da)	1999-08-23
DE3854147T2 (de)	1995-11-09
US4815813A (en)	1989-03-28
KR890007314A (ko)	1989-06-19
ES2074442T3 (es)	1995-09-16
CA1309472C (en)	1992-10-27
EP0314371A2 (de)	1989-05-03
DK600488D0 (da)	1988-10-28
KR0136663B1 (en)	1998-06-15
JPH01146209A (ja)	1989-06-08

Legal Events

Date	Code	Title	Description
1996-08-08	8364	No opposition during term of opposition
2008-08-14	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3854147T2 (de)	1995-11-09	Wasserfestes Nachrichtenkabel.
DE3882332T2 (de)	1994-01-27	Wasserunempfindliches Nachrichtenkabel.
DK339889D0 (da)	1989-07-10	Kommunikationskabel
DE3850047T2 (de)	1994-09-15	Kabelumhüllung.
DE3775442D1 (de)	1992-02-13	Glasfaserkabel.
NO874327D0 (no)	1987-10-16	Boeybar transmisjonskabel.
NO881311D0 (no)	1988-03-24	Elektrisk kabelenhet.
DE3873190D1 (de)	1992-09-03	Kommunikationssystem.
DE3870704D1 (de)	1992-06-11	Kabeldurchfuehrung.
DE3778502D1 (de)	1992-05-27	Kabelstruktur.
DE3887023D1 (de)	1994-02-24	Wasserdichter Verbinder.
DE3778926D1 (de)	1992-06-17	Kabelverbinder.
DE3881724D1 (de)	1993-07-22	Kommunikationssystem.
DE3861188D1 (de)	1991-01-10	Kabelverschraubung.
DK110387A (da)	1988-09-04	Kommunikationsanlaeg
NL192140B (nl)	1996-10-01	Waterdichte kabelaansluitmof.
NO860949L (no)	1987-09-14	Kabel.
DE68910620D1 (de)	1993-12-16	Unterwasser-Kommunikationsvorrichtungen.
NO893402L (no)	1990-03-07	Kommunikasjonskabel.
NO873555D0 (no)	1987-08-24	Kabel.
NO874412D0 (no)	1987-10-22	Kapslet kabel.
NO872635D0 (no)	1987-06-24	Isolert kabel.
DE68924915D1 (de)	1996-01-04	Nachrichtenkabel.
NO874808D0 (no)	1987-11-18	Kommunikasjonskopling.
NO900105L (no)	1990-03-07	Elektrisk ledning.