ES2050162T3 - Tapa de extremo de cierre de cable. - Google Patents

Tapa de extremo de cierre de cable.

Info

Publication number
ES2050162T3
ES2050162T3 ES88311587T ES88311587T ES2050162T3 ES 2050162 T3 ES2050162 T3 ES 2050162T3 ES 88311587 T ES88311587 T ES 88311587T ES 88311587 T ES88311587 T ES 88311587T ES 2050162 T3 ES2050162 T3 ES 2050162T3
Authority
ES
Spain
Prior art keywords
cable
end cap
bore
arrangement
cable bore
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 - Lifetime
Application number
ES88311587T
Other languages
English (en)
Inventor
Kenneth D C O Minnesota Rebers
William J C O Minnesota M Seim
Dean C C O Minnesota Min Krenz
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26829912&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2050162(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/131,913 external-priority patent/US4822954A/en
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of ES2050162T3 publication Critical patent/ES2050162T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • G02B6/44465—Seals
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4442—Cap coupling boxes
    • G02B6/4444—Seals
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/48—Overhead installation
    • G02B6/483—Installation of aerial type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/013—Sealing means for cable inlets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/117—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for multiconductor cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/192—Cable junctions protected by sleeves, e.g. for communication cable with support means for ends of the sleeves
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • G02B6/44775—Cable seals e.g. feed-through

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cable Accessories (AREA)
  • Insulating Bodies (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

Una disposición de tapa de extremo para obturar un extremo de un cierre de empalme en torno, al menos, de un miembro de cable dirigido dentro de dicho cierre; cuya disposición (19) de tapa de extremo comprende un miembro de pared (39) que tiene un borde exterior y, al menos, un ánima longitudinal (48, 90) de cable, que tiene un eje de ánima de cable; estando definida cada ánima (48, 49) de cable por una pluralidad de miembros de anillo (55) sustancialmente concéntricos separados entre sí por secciones de pared transversales (78) dispuestas perpendiculares a dicho eje de ánima de cable, y situadas en general centralmente a lo largo de la extensión longitudinal de dichos miembros de anillo, cuyo miembro de pared comprende una primera tapa (39, 301) de extremo y una segunda tapa (40, 302) de extremo, cada una de las cuales tiene una cara interior y una cara exterior, formada cada una con, al menos, un ánima de cable (50, 90, 310, 330) situada coaxialmente con respecto al ánima de cable de la otra, y estando definida cada ánima de cable por unos anillos concéntricos coaxiales (55, 91) separados por dichas secciones de pared transversales (78, 100) situadas en los lados opuestos de cada miembro de anillo asociado (55, 91), y en la que hay construidos y dispuestos unos medios de montaje para montar dichas tapas de extremo sobre un miembro de cable dirigido a través de dicha ánima de cable; incluyendo los citados medios de montaje una disposición de hendidura (133, 150, 306, 320) en cada una de dichas tapas (39, 40, 301, 302) de extremo destinada a comunicar desde dicho borde exterior con cada una de dichas ánimas (50, 90) de cable para permitir la formación de un hendidura en dicha ánima (50, 90), estando dicha disposición de hendidura (133, 306) en una primera tapa (39, 301) de extremo alineada de modo no coplanar y sin superposición con respecto a la disposición de hendidura (150, 320) en dicha segunda tapa (40, 302) de extremo, caracterizada porque dichas secciones de pared transversal en los lados opuestos de cada miembro de anillo asociado están en relación espaciada longitudinalmente entre sí para definir, con dichos miembros de anillo, una disposición de cresta/canal de crestas y canales alternativos, que casan a lo largo de una interfaz (41) formada por dichas caras interiores.
ES88311587T 1987-12-11 1988-12-07 Tapa de extremo de cierre de cable. Expired - Lifetime ES2050162T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/131,913 US4822954A (en) 1987-12-11 1987-12-11 Cable closure end cap
US07/193,736 US4857672A (en) 1987-12-11 1988-05-12 Cable closure end cap

Publications (1)

Publication Number Publication Date
ES2050162T3 true ES2050162T3 (es) 1994-05-16

Family

ID=26829912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88311587T Expired - Lifetime ES2050162T3 (es) 1987-12-11 1988-12-07 Tapa de extremo de cierre de cable.

Country Status (12)

Country Link
US (1) US4857672A (es)
EP (1) EP0320236B1 (es)
JP (1) JP2710371B2 (es)
KR (1) KR970003180B1 (es)
CN (1) CN1029060C (es)
AR (1) AR247317A1 (es)
AU (1) AU604386B2 (es)
BR (1) BR8806373A (es)
DE (1) DE3888117T2 (es)
ES (1) ES2050162T3 (es)
MX (1) MX166122B (es)
MY (1) MY103501A (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857672A (en) * 1987-12-11 1989-08-15 Minnesota Mining And Manufacturing Company Cable closure end cap
US5245151A (en) * 1989-04-07 1993-09-14 Minnesota Mining And Manufacturing Company Method and article for microwave bonding of splice closure
US4988834A (en) * 1989-08-28 1991-01-29 At&T Bell Laboratories Cable sealing system
US5322973A (en) * 1992-03-06 1994-06-21 Communication Technology Corporation Aerial closure
US5561268A (en) * 1992-03-06 1996-10-01 Communications Technology Corporation Ends seals for aerial closure
US5442140A (en) * 1993-10-05 1995-08-15 Homac Mfg. Company Conduit and cable sealer
US5431583A (en) * 1994-01-24 1995-07-11 John Mezzalingua Assoc. Inc. Weather sealed male splice adaptor
WO1995023449A1 (en) * 1994-02-28 1995-08-31 Raychem Corporation Rodent-proof aerial splice closure
USD371116S (en) 1994-09-29 1996-06-25 Minnesota Mining And Manufacturing Company Telecommunication cable aerial closure
GB9513364D0 (en) * 1995-06-30 1995-09-06 Raychem Sa Nv Cable seal
ES2135146T3 (es) * 1995-10-04 1999-10-16 Rxs Schrumpftech Garnituren Paquete de junta para hermetizar entradas para cables.
MY125832A (en) * 1995-11-06 2006-08-30 Japan Recom Ltd Closure for cable connection
US5675124A (en) * 1996-04-30 1997-10-07 Stough; Robert Eugene Grommet for a fiber optic enclosure
US5982971A (en) * 1996-10-10 1999-11-09 Tyco Submarine Systems Ltd. Floating fiber storage assembly
AU2326197A (en) * 1996-11-12 1998-06-03 Minnesota Mining And Manufacturing Company Clamp type cable closure end seal
SE511456C2 (sv) * 1997-04-07 1999-10-04 Abb Ab Kapsling för kopplingsutrustning vid distribution av elkraft samt förfarande vid sådan kapsling
US6248953B1 (en) * 1999-02-05 2001-06-19 3M Innovative Properties Company Segmented end seal for a closure such as a splice case
US6359228B1 (en) * 2000-01-31 2002-03-19 Corning Cable Systems Llc Splice closure
AU2002213249A1 (en) * 2000-10-17 2002-04-29 Preformed Line Products Company Cable closure and assembly
JP4293498B2 (ja) * 2001-01-29 2009-07-08 株式会社昭電 クロージャ用の端面部材
US6777617B2 (en) 2002-12-30 2004-08-17 3M Innovative Properties Company Telecommunications terminal
US7220067B2 (en) * 2004-03-24 2007-05-22 Schlumberger Technology Corporation Cable splice protector
ES2570602T3 (es) * 2004-11-24 2016-05-19 Otis Elevator Co Configuración de unión para un conjunto de soporte de carga
KR100715250B1 (ko) * 2005-01-18 2007-05-10 배동욱 광케이블접속용 지주
US7464728B2 (en) * 2005-08-29 2008-12-16 Cairns James L Pipe seal assembly and method
US7388152B2 (en) * 2005-08-29 2008-06-17 Ocean Design, Inc. Cable seal assembly and method
US7282644B1 (en) * 2006-01-17 2007-10-16 Verizon Services Corp. Aerial cable splice closure
CN101093934B (zh) * 2006-06-23 2012-07-18 3M创新有限公司 电缆护套端罩
US7738759B2 (en) * 2007-03-16 2010-06-15 3M Innovative Properties Company Optical fiber cable inlet device
CN103221863B (zh) 2010-10-28 2016-06-01 康宁光缆系统有限责任公司 抗冲击光纤外壳及相关方法
EP2492565B1 (de) * 2011-02-22 2013-07-17 Hauff-Technik GmbH & Co. KG Leitungsdurchführung mit Schichtenfolge
US8891928B2 (en) * 2011-03-07 2014-11-18 Tyco Electronics Corporation Fiber optic splice enclosures having interchangeable endplate assemblies and methods including the same
US9069151B2 (en) 2011-10-26 2015-06-30 Corning Cable Systems Llc Composite cable breakout assembly
US8873926B2 (en) 2012-04-26 2014-10-28 Corning Cable Systems Llc Fiber optic enclosures employing clamping assemblies for strain relief of cables, and related assemblies and methods
US9728949B2 (en) * 2014-10-06 2017-08-08 Richard A. Moore Apparatus and method for preventing intrusion into splice closure
EP3451463B1 (de) * 2017-09-04 2020-08-26 Nexans Anordnung zum verbinden elektrischer leitungen
US11204109B2 (en) * 2018-07-31 2021-12-21 Commscope Technologies Llc Grommet for holding cables
DE102018213483A1 (de) * 2018-08-10 2020-02-13 Icotek Project Gmbh & Co. Kg Tülle
EP3997771A4 (en) * 2019-07-09 2023-07-12 CommScope Technologies LLC CUSHION FOR IRREGULAR CABLE SHAPES
US11626716B2 (en) * 2019-12-20 2023-04-11 Raymond & Lae Engineering, Inc. Floor grommet
JP7077347B2 (ja) * 2020-02-17 2022-05-30 矢崎総業株式会社 グロメット及びワイヤハーネス
DE102020204526A1 (de) * 2020-04-08 2021-10-14 Icotek Project Gmbh & Co. Kg Vorrichtung zur Durchführung und Zugentlastung von Strängen

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB320236A (en) * 1928-10-12 1929-10-10 Ludwig Hunger Adjustable reamer
US2771502A (en) * 1951-05-10 1956-11-20 Bell Telephone Labor Inc Splice closure for sheathed cable
US2788385A (en) * 1952-12-11 1957-04-09 Bell Telephone Labor Inc Splice closure for sheathed cable
DE1824049U (de) * 1960-04-16 1960-12-29 Standard Elektrik Lorenz Ag Laengsgeteilte verbindungs- und abzweigmuffen fuer fernmeldekabel mit isolierung und mantel aus kunststoff.
US3209067A (en) * 1961-08-21 1965-09-28 James W Channell Sealed splice enclosure for cables
FR1602657A (es) * 1968-06-27 1971-01-11
US3663740A (en) * 1970-07-15 1972-05-16 Harold W Dellett Cable splice case
US3816642A (en) * 1971-01-21 1974-06-11 Itt Flexible insulating sheath for direct buried power lines
US3692926A (en) * 1971-07-06 1972-09-19 Smith Schreyer & Assoc Inc Alignable end seals for a splice case
US3836694A (en) * 1972-07-24 1974-09-17 H Kapell Re-enterable splice enclosure
CA1003514A (en) * 1974-10-23 1977-01-11 Owen W. Worden Communication housing
US3992569A (en) * 1975-02-11 1976-11-16 Hexcel Corporation Protective cable enclosure, cable assembly including the same, and method of encapsulating a cable in a protective enclosure
US4079193A (en) * 1976-12-02 1978-03-14 Channell William H Central office cable splice enclosure
DE2736039C3 (de) * 1977-08-10 1980-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Aufteilungsmuffe nach dem Thermoplastklemmuffenprinzip
US4262168A (en) * 1979-07-18 1981-04-14 Minnesota Mining And Manufacturing Company Split sealing washer
JPS5663231A (en) * 1979-10-30 1981-05-29 Mitsubishi Motors Corp Testing method of engine
BE885312A (fr) * 1979-11-15 1981-01-16 Morel Atel Electromec Manchon pour proteger l'epissure de cables electriques ou telephoniques
US4424412A (en) * 1981-12-24 1984-01-03 Preformed Line Products Company Splice case end closure assembly and splice case including same
US4492816A (en) * 1982-06-30 1985-01-08 Etablissements Morel, Ateliers Electromecaniques De Favieres Splice-protecting sleeve for electric cables or telephone cables
JPS5828434A (ja) * 1982-08-04 1983-02-19 Mayekawa Mfg Co Ltd ヒ−トパイプの製造方法
US4486620A (en) * 1983-04-01 1984-12-04 Minnesota Mining And Manufacturing Company Aerial communications cable splice closure and end cap useful therewith
US4581265A (en) * 1983-12-12 1986-04-08 Raychem Corporation Wraparound closure
US4610921A (en) * 1983-12-12 1986-09-09 Raychem Corporation Wraparound closure
US4701574A (en) * 1985-02-06 1987-10-20 Raychem Corp. Cable sealing apparatus
FR2582854B1 (fr) * 1985-05-31 1988-03-18 Morel Atel Electromec Manchon pour proteger les epissures de cables et procede s'y rapportant
US4704499A (en) * 1986-06-18 1987-11-03 American Telephone And Telegraph Company At&T Bell Laboratories Locking mechanism for aerial cable closure and terminals
US4822954A (en) * 1987-12-11 1989-04-18 Minnesota Mining And Manufacturing Company Cable closure end cap
US4857672A (en) * 1987-12-11 1989-08-15 Minnesota Mining And Manufacturing Company Cable closure end cap

Also Published As

Publication number Publication date
JP2710371B2 (ja) 1998-02-10
KR970003180B1 (ko) 1997-03-14
BR8806373A (pt) 1990-07-24
DE3888117T2 (de) 1994-10-20
AR247317A1 (es) 1994-11-30
EP0320236B1 (en) 1994-03-02
AU604386B2 (en) 1990-12-13
KR890011155A (ko) 1989-08-12
CN1029060C (zh) 1995-06-21
CN1035397A (zh) 1989-09-06
JPH01198212A (ja) 1989-08-09
EP0320236A3 (en) 1990-09-26
EP0320236A2 (en) 1989-06-14
MY103501A (en) 1993-06-30
DE3888117D1 (de) 1994-04-07
AU2588988A (en) 1989-06-15
MX166122B (es) 1992-12-21
US4857672A (en) 1989-08-15

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