EP2828698A1 - Cadre de support pivotant pour adaptateur de fibre optique - Google Patents

Cadre de support pivotant pour adaptateur de fibre optique

Info

Publication number
EP2828698A1
EP2828698A1 EP13712704.9A EP13712704A EP2828698A1 EP 2828698 A1 EP2828698 A1 EP 2828698A1 EP 13712704 A EP13712704 A EP 13712704A EP 2828698 A1 EP2828698 A1 EP 2828698A1
Authority
EP
European Patent Office
Prior art keywords
fiber optic
adapter
support frame
telecommunications device
pivot axis
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.)
Withdrawn
Application number
EP13712704.9A
Other languages
German (de)
English (en)
Inventor
Jean-Pierre Wandels
Erwin Beckers
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.)
Commscope Connectivity Belgium BVBA
Original Assignee
Tyco Electronics Raychem BVBA
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
Application filed by Tyco Electronics Raychem BVBA filed Critical Tyco Electronics Raychem BVBA
Publication of EP2828698A1 publication Critical patent/EP2828698A1/fr
Withdrawn legal-status Critical Current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
    • G02B6/4453—Cassettes
    • G02B6/4455—Cassettes characterised by the way of extraction or insertion of the cassette in the distribution frame, e.g. pivoting, sliding, rotating or gliding
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3897—Connectors fixed to housings, casing, frames or circuit boards
    • 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
    • G02B6/445—Boxes with lateral pivoting cover

Definitions

  • the present disclosure relates generally to fiber optic telecommunications devices. More specifically, the present disclosure relates to a support frame for pivotally mounting fiber optic adapters to a telecommunications fixture.
  • the present invention relates to a fiber optic telecommunications device.
  • the telecommunications device is a support frame for pivotally mounting a fiber optic adapter to a telecommunications fixture, wherein, in one example embodiment, the pivot axis of the support frame is parallel to a connector alignment axis of the mounted fiber optic adapter and connector receiving ends of the fiber optic adapter are accessible for coupling and removal of connectors to and from the fiber optic adapter.
  • the support frame defines a first wall that includes a hinge structure for pivotally mounting the fiber optic adapter to a telecommunications fixture.
  • the support frame defines a second wall that protrudes from the first wall for mounting a fiber optic adapter thereto, wherein the second wall exposes connector receiving ends of the fiber optic adapter for access.
  • the fiber optic telecommunications device comprises a support frame configured to be pivotally coupled to a fixture, the support frame pivotable about a pivot axis, an adapter mount for mounting a fiber optic adapter to the support frame, the adapter mount integrally mounted to the support frame by at least one reinforcement wall, wherein the at least one reinforcement wall defines a first side edge and a second side edge, and a fiber optic adapter mounted to the adapter mount, the fiber optic adapter defining a first connector receiving end and a second connector receiving end, wherein when the fiber optic adapter is mounted to the adapter mount, the first and second connector receiving ends of the adapter extend beyond the first and second side edges, respectively, of the reinforcement wall.
  • the present disclosure relates to a telecommunications device comprising a fixture defining a hinge structure, a support frame pivotally coupled to the hinge structure of the fixture, the support frame pivotable about a pivot axis, and an adapter mount for mounting a fiber optic adapter to the support frame, the adapter mount integrally mounted to the support frame by top and bottom parallel reinforcement walls, wherein each reinforcement wall defines a first side edge and a second side edge.
  • a fiber optic adapter is mounted to the adapter mount, the fiber optic adapter defining a first connector receiving end and a second connector receiving end, wherein the fiber optic adapter is configured to optically align a first fiber optic connector received through the first connector receiving end with a second fiber optic connector received through the second connector receiving end along an alignment axis.
  • the alignment axis is parallel to the pivot axis and first and second connector receiving ends of the adapter extend beyond the first and second side edges, respectively, of the reinforcement walls, along a direction parallel to the pivot axis.
  • the present disclosure relates to a method of mounting a fiber optic adapter to a telecommunications fixture comprising pivotally mounting a support frame to the telecommunications fixture, the support frame pivotable about a pivot axis, wherein the support frame includes an adapter mount integrally mounted to the support frame by top and bottom parallel reinforcement walls, wherein each of the top and bottom parallel reinforcement walls defines a first side edge and a second side edge, providing a fiber optic adapter defining a first connector receiving end and a second connector receiving end, wherein the fiber optic adapter is configured to optically align a first fiber optic connector received through the first connector receiving end with a second fiber optic connector received through the second connector receiving end along an alignment axis, and mounting the fiber optic adapter to the support frame so that the alignment axis is parallel to the pivot axis and first and second connector receiving ends of the adapter extend beyond the first and second side edges, respectively, of the reinforcement walls, along a direction parallel to the pivot axis.
  • the present disclosure relates to a fiber optic telecommunications device comprising a support frame configured to be pivotally coupled to a fixture, the support frame defining a rear end and a front end, the support frame including a hinge structure at the rear end for pivotably mounting the support frame to the fixture about a pivot axis; and an adapter mount for mounting a fiber optic adapter to the support frame such that a connector alignment axis of the fiber optic adapter is parallel to the pivot axis, the adapter mount integrally mounted to the support frame by top and bottom parallel reinforcement walls, wherein a width of each of the top and bottom reinforcement walls decreases as the top and bottom reinforcement walls extend from the rear end toward the front end.
  • inventive aspects can relate to individual features and combinations of features. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the broad inventive concepts upon which the embodiments disclosed herein are based.
  • FIG. 1 is a top, front, right side perspective view of a telecommunications fixture including mounted thereon a cable management tray, a splice tray, a first embodiment of an adapter support frame, and a second embodiment of an adapter support frame according to the present invention;
  • FIG. 2 is a front view of the telecommunications fixture of FIG. 1;
  • FIG. 3 is another top, front, right side perspective view of the telecommunications fixture of FIG. 1;
  • FIG. 4 is a bottom, front, right side perspective view of the telecommunications fixture of FIG. 1;
  • FIG. 5 is a left side view of the telecommunications fixture of FIG. 1;
  • FIG. 6 is a right side view of the telecommunications fixture of FIG. 1;
  • FIG. 7 is a top, front, right side perspective view of the first embodiment of the adapter support frame, shown in isolation, removed from the telecommunications fixture of FIG. 1;
  • FIG. 7A illustrates the adapter support frame of FIG. 7 without the fiber optic adapters mounted thereon;
  • FIG. 8 is a top, front, left side perspective view of the adapter support frame of FIG.
  • FIG. 9 is a top, rear, left side perspective view of the adapter support frame of FIG. 7;
  • FIG. 10 is a top, rear, right side perspective view of the adapter support frame of FIG.
  • FIG. 11 is a top view of the adapter support frame of FIG. 7;
  • FIG. 12 is a bottom view of the adapter support frame of FIG. 7;
  • FIG. 13 is a rear view of the adapter support frame of FIG. 7;
  • FIG. 14 is a front view of the adapter support frame of FIG. 7;
  • FIG. 15 is a right side view of the adapter support frame of FIG. 7;
  • FIG. 16 is a left side view of the adapter support frame of FIG. 7;
  • FIG. 17 is a top, front, right side perspective view of the second embodiment of the adapter support frame, shown in isolation, removed from the telecommunications fixture of FIG. 1;
  • FIG. 18 is a top, front, left side perspective view of the adapter support frame of FIG.
  • FIG. 19 is a top, rear, left side perspective view of the adapter support frame of FIG. 17;
  • FIG. 20 is a top, rear, right side perspective view of the adapter support frame of FIG.
  • FIG. 21 is a bottom, rear, right side perspective view of the adapter support frame of FIG. 17;
  • FIG. 22 is a top view of the adapter support frame of FIG. 17;
  • FIG. 23 is a bottom view of the adapter support frame of FIG. 17;
  • FIG. 24 is a rear view of the adapter support frame of FIG. 17;
  • FIG. 25 is a front view of the adapter support frame of FIG. 17;
  • FIG. 26 is a right side view of the adapter support frame of FIG. 17;
  • FIG. 27 is a left side view of the adapter support frame of FIG. 17;
  • FIG. 28 is a top, rear, left side perspective view of a third embodiment of an adapter support frame according to the invention, the adapter support frame configured for mounting on a telecommunications fixture such as the telecommunications fixture shown in FIG. 1;
  • FIG. 29 is a bottom, rear, right side perspective view of the adapter support frame of FIG. 28;
  • FIG. 30 is a top, front, left side perspective view of the adapter support frame of FIGS. 28-29, shown without the fiber optic adapters mounted thereon;
  • FIG. 31 is a top, front, right side perspective view of the adapter support frame of FIG. 30;
  • FIG. 32 is a top, rear, left side perspective view of the adapter support frame of FIG.
  • FIG. 33 is a top, rear, right side perspective view of the adapter support frame of FIG.
  • FIG. 34 is a top view of the adapter support frame of FIG. 30;
  • FIG 35 is a bottom view of the adapter support frame of FIG. 30;
  • FIG 36 is a rear view of the adapter support frame of FIG. 30;
  • FIG 37 is a front view of the adapter support frame of FIG. 30;
  • FIG 38 is a right side view of the adapter support frame of FIG. 30;
  • FIG 39 is a left side view of the adapter support frame of FIG. 30;
  • FIG. 40 is a top, front, right side perspective view of another embodiment of an adapter support frame including features similar to the adapter support frame of FIGS. 7-16, the adapter support frame of FIG. 40 defining a single reinforcement wall;
  • FIG. 41 is a bottom, front, left side perspective view of another embodiment of an adapter support frame including features similar to the adapter support frame of FIGS. 28-39, the adapter support frame of FIG. 41 defining a single reinforcement wall.
  • support frames for supporting fiber optic adapters are described and illustrated.
  • the support frames described and illustrated herein are configured to be mounted to existing fiber optic equipment fixtures and are configured to be usable with existing telecommunications equipment in providing further solutions in cable installation and management and fiber optic connectivity.
  • a telecommunications fixture (i.e., groove plate) 10 that is used to illustrate the inventive aspects of the different embodiments of the adapter support frames 100, 200, 300, 400, 500 of the present invention is shown.
  • the telecommunications fixture 10 is designed for mounting a number of telecommunications equipment in a stacked arrangement.
  • the fixture 10 depicted in the present disclosure may be used with a variety of telecommunications devices such as telecommunications closures.
  • the fixture 10 depicted in the present disclosure defines a plurality of parallel hinge structures 12.
  • the fixture hinge structures 12 are configured to receive the hinge structures of the telecommunications equipment for mounting.
  • the hinge arrangement between the fixture 10 and the mounted equipment allow the equipment to be pivoted out of the way for accessing other equipment above or below thereof.
  • the fixture 10 is shown as including mounted thereon a variety of telecommunications equipment such as a splice tray 14, a cable management tray 15, a first r
  • FIGS. 28-39 A third embodiment of an adapter support frame 300 in accordance with the invention that can be mounted on the depicted fixture 10 is shown in FIGS. 28-39.
  • FIG. 40 A fourth embodiment of an adapter support frame 400 in accordance with the invention that can be mounted on the depicted fixture 10 is shown in FIG. 40 and a fifth embodiment of an adapter support frame 500 in accordance with the invention that can be mounted on the depicted fixture 10 is shown in FIG. 41.
  • Each hinge structure 12 of the fixture 10 defines a first socket 16 and a second socket 18.
  • the first and second sockets 16, 18 are configured to receive first and second mounting pins 20, 22 of the hinge structures 24 of the telecommunications equipment that are designed to be mounted to the fixture 10.
  • the first and second mounting pins 20, 22 of the telecommunications equipment are inserted into or removed from the first and second sockets 16, 18 of the fixture hinge structures 12 in a single direction (i.e., rightwardly or leftwardly).
  • a flexible tab 26 on the fixture hinge structure 12 which is lifted upwardly in receiving the equipment, elastically moves back to its previous position after the first and second pins 20, 22 have been inserted into the first and second sockets 16, 18, respectively.
  • the tab 26 abuts a retaining portion 28 of the hinge structure 24 of the telecommunications equipment to prevent slidable removal of the equipment in a direction opposite the insertion direction. Please see FIG. 3.
  • hinge structure arrangement is only one example arrangement that can be used to pivotally and removably mount telecommunications equipment to the fixture 10. Other arrangements are possible.
  • the telecommunications fixture or groove plate 10 depicted herein is simply one example fixture used for describing and illustrating the inventive aspects of the adapter support frames 100, 200, 300, 400, 500 of the present invention.
  • the adapter support frames 100, 200, 300, 400, 500 of the present disclosure can be configured to be pivotally mounted to other types of fixtures 10.
  • the first embodiment of the support frame 100 defines a front end 102, a rear end 104, a first side end 106, and a second side end 108.
  • the hinge structure 24 is formed at a rear wall 110 of the support frame 100.
  • the hinge structure 24 defines a pivot axis 30 for the support frame 100.
  • the first and second side ends 106, 108 of the support frame 100 are defined generally along the direction of the pivot axis 30 and the front and rear ends 102, 104 of the support frame 100 are defined in a direction generally transverse to the pivot axis 30.
  • an adapter mount 112 Extending forwardly from the rear wall 110 is an adapter mount 112 that is configured for mounting fiber optic adapters 32 to the support frame 100.
  • the adapter mount 112 defines a mounting wall 114 that is perpendicular to at least a portion of the rear wall 110.
  • the mounting wall 114 includes at least one opening 116 for receiving a fiber optic adapter 32 in a direction along the pivot axis 30.
  • the mounting wall 114 defines two separate openings 116 (see FIG. 7A) for receiving two fiber optic adapters 32.
  • FIG. 7A two separate openings 116
  • the adapter mount 112 is shown as being located generally at the center of the support frame, generally halfway between the first side end 106 and the second side end 108, in other embodiments, the adapter mount 112 can be positioned off-center, closer to either the first side end 106 or the second side end 108. This configuration may be used in embodiments wherein the two cables that are connected through the mounted fiber optic adapters 32 have a different minimum bend radius.
  • Each fiber optic adapter 32 mounted to the support frame 100 defines a first connector receiving end 34 and a second connector receiving end 36.
  • Each fiber optic adapter 32 is configured to optically align a first fiber optic connector received through the first connector receiving end 34 with a second fiber optic connector received through the second connector receiving end 36 along an alignment axis 38. As shown, when the fiber optic adapter 32 is mounted to the adapter mount 112, the alignment axis 38 is parallel to the pivot axis 30 of the support frame 100.
  • the mounting wall 114 of the adapter mount 112 is shown as being perpendicular to at least a portion of the rear wall 110 such that when the fiber optic adapter 32 is mounted to the adapter mount 112, the alignment axis 38 is parallel to the pivot axis 30 of the support frame 100, it should be noted that in other embodiments, the adapter mount 112 can be configured such that the alignment axis 38 of a mounted fiber optic adapter 32 is not parallel to the pivot axis 30. Again, this configuration may be used in embodiments wherein the two cables that are connected through the mounted fiber optic adapters 32 have different minimum bend radius. 0
  • the support frame 100 also includes top and bottom parallel reinforcement walls 118, 120 that extend from the rear wall 110 forwardly toward the adapter mount 112.
  • the top and bottom reinforcement walls 118, 120 support the mounting wall 114 of the adapter mount 112 relative to the support frame 100.
  • Each of the top and bottom parallel reinforcement walls 118, 120 defines a first side edge 122 and a second side edge 124.
  • each reinforcement wall 118, 120 defines a tapering configuration wherein a width 126 of each wall 118, 120 extending between the first and second side edges 122, 124 decreases as it extends from the rear wall 110 toward the front end 102 of the support frame 100.
  • the first side edge 122 and the second side edge 124 of each reinforcement wall 118, 120 also define a curved configuration as they extend from the rear wall 110 forwardly.
  • the tapering configuration of the reinforcement walls 118, 120 allows the first and second connector receiving ends 34, 36 of the adapters 32 to be able to extend beyond the first and second side edges 122, 124 thereof, respectively. In this manner, the reinforcement walls 118, 120 allow access for mounting or removal of connectors to or from the fiber optic adapters 32 while providing reinforcement of the mounting wall 114 of the adapter mount 112 against any deflection with respect to the rear wall 110 or the hinge structure 24 of the support frame 100.
  • adapter support frames 100, 200, 300 have been shown to include both a top and a bottom reinforcement wall, in other embodiments, the adapter support frames can be configured to have at least one reinforcement wall.
  • FIG. 40 illustrates the fourth embodiment of the adapter support frame 400 that includes features similar to the adapter support frame of FIGS. 7-16 with the exception of it defining a single reinforcement wall (e.g., a top reinforcement wall) 418.
  • FIG. 41 illustrates the fifth embodiment of the adapter support frame 500 that includes features similar to the adapter support frame of FIGS. 28-39 with the exception of it defining a single reinforcement wall (e.g., a bottom reinforcement wall) 520.
  • the depicted fiber optic adapters 32 are SC adapters.
  • the SC adapters 32 are removably mounted to the adapter mount 112 with flexible spring clips 40 known in the art.
  • the adapters 32 may be removably mounted with other methods such as with screw type fasteners.
  • the adapters 32 may be fixedly mounted to the adapter mount 112, such as by ultrasonic welding. .
  • An SC type connector normally includes an outer housing that has to be slidably moved with respect to an inner housing that is held by flexible latches of the SC adapter 32. Exposing the ends 34, 36 of the SC type adapter 32 provides access to the outer housing portion of the SC connector that may need to be grabbed and slid by a user in removing the connector.
  • an SC type adapter 32 is generally of a rectangular profile and defines a major dimension 42 and a minor dimension 44, wherein the major dimension 42 is greater than the minor dimension 44.
  • the openings 116 on the mounting wall 114 are configured such that the two SC fiber optic adapters 32 mounted to the support frame 100 are aligned along their major dimension 42.
  • a height 128 defined between the top and bottom reinforcement walls 118, 120 is similar in dimension to a minor dimension 44 defined by the SC fiber optic adapter 32. Since, the overall height 130 of the support frame is defined by the top and bottom
  • the support frame 100 is able to provide a low profile by aligning the SC adapters 32 along their major dimension 42. This arrangement allows the support frame 100 to be mounted to existing fixtures such as the fixture 10 shown in FIGS. 1- 6 in a stacked arrangement along with other low profile equipment such as fiber optic splice trays 14 and maintain a dense environment.
  • the first embodiment of the support frame 100 also provides for cable management features for cables extending from the support frame 100.
  • Connectorized cables that lead from the adapters 32 mounted on the adapter mount 112 are managed by a first cable management structure 132 adjacent the first side end 106 and a second cable management structure 134 adjacent the second side end 108 of the support frame 100.
  • the first and second cable management structures 132, 134 are defined by cable management fingers 136. Cables extending from the support frame 100 may be lead to other telecommunications equipment such as those shown mounted to the telecommunications fixture 10 in FIGS. 1-6.
  • FIGS. 17-27 illustrate the second embodiment of the support frame 200 according to the invention.
  • the second embodiment of the support frame 200 includes features similar to the first embodiment of the support frame 100 such as the reinforcement walls 218, 220 and the cable management fingers 236.
  • the second embodiment is configured for mounting LC type fiber optic adapters 32.
  • four LC adapters 32 formed as an integral LC block 46 are mounted within a single opening 216 on the mounting wall 214 of the adapter mount 212.
  • the opening 216 can be configured to accommodate other numbers.
  • the LC adapter block 46 is mounted to the mounting wall 214 with a spring clip 40.
  • Other methods of removable mounting such as using screw type fasteners or methods of fixedly mounting the adapters 32 are also contemplated.
  • exposing the connector receiving ends 34, 36 of the LC adapters 32 is important since an LC connector defines a flexible latch that has to be accessed and pressed downwardly toward the main body of the connector before it can be freed from an LC adapter 32. Exposing the ends 34, 36 of the adapter 32 provides access to the latch portion or the trigger portion that activates the latch portion of an LC connector that is normally adjacent the adapter ends 34, 36.
  • FIGS. 28-39 illustrate the third embodiment of a support frame 300 according to the present invention.
  • the third embodiment of the support frame 300 also includes features similar to the first embodiment of the support frame 100.
  • the third embodiment of the support frame 300 is configured with an opening 316 in the mounting wall 314 that is sized to receive an integral duplex SC adapter 32.
  • the duplex SC adapter 32 is mounted such that the major dimensions 42 of the SC adapters 32 are aligned in a front to back direction, perpendicular to the pivot axis 30.
  • This arrangement provides a low profile for the support frame 300 and allows the support frame 300 to be mounted to existing fixtures such as the fixture 10 shown in FIGS. 1-6 in a stacked arrangement along with other low profile equipment such as fiber optic splice trays 14.
  • the third embodiment of the support frame 300 defines cable management structures 332, 334 for managing cables extending from the support frame 300.
  • the cable management structure 332/334 at each side end 306, 308 is configured such it that can lead connectorized cables extending from the fiber optic adapter 32 toward either the first and second side ends 306, 308 of the support frame 300 or toward the rear end 304 of the support frame 300.
  • each cable management structure 332, 334 defines a first cable path 333 that leads toward the side ends 306, 308 of the support frame 300 and a second cable path 335 that leads toward the rear end 304 of the support frame 300. The cables are retained within the paths by cable management fingers 336.
  • the third embodiment of the support frame 300 additionally defines a front wall 311 that extends from the adapter mount 312 toward each of the first and second side ends 306, 308 of the support frame 300.
  • the front wall 311 defines a curved portion 313 as it extends from the adapter mount 312 toward each of the cable management structures 332, 334 wherein the curved portion 313 is designed to provide bend radius protection for cables extending from the adapters 32 toward the cable management structures 332, 334.
  • the wall 311 also forms portions of the first and second cable paths 333, 335 at the first and second side ends 306, 308 for directing cables away from the support frame 300.
  • support frames 100, 200, 300 have been described and illustrated as being usable with SC and LC type fiber optic adapters 32, it should be noted that the support frames of the present disclosure can be adapted to be used with various other different types of fiber optic adapters such as E2000, FC, MU, DIN, and ST style adapters.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

La présente invention concerne un dispositif de télécommunication par fibre optique. Le dispositif selon l'invention comporte un cadre de support (100/200/300/400/500) conçu pour être accouplé de manière pivotante à un élément de fixation (10), le cadre de support (100/200/300/400/500) pouvant pivoter autour d'un axe de pivotement (30). Une monture d'adaptateur (112/212/312) est intégralement montée sur le cadre de support (100/200/300/400/500) au moyen d'au moins une paroi de renfort (118/120/218/220/418/520), la paroi de renfort (118/120/218/220/418/520) délimitant un premier bord latéral (122) et un second bord latéral (124). Un adaptateur de fibre optique (32) monté sur la monture d'adaptateur (112/212/312) délimite une première extrémité de réception de raccord (34) et une seconde extrémité de réception de raccord (36). Lorsque l'adaptateur (32) est monté sur la monture d'adaptateur (112/212/312), la première et la seconde extrémité de réception de raccord (34, 36) de l'adaptateur (32) s'étendent au-delà des premier et second bords latéraux (122, 124) de la paroi de renfort (118/120/218/220/418/520).
EP13712704.9A 2012-03-19 2013-03-08 Cadre de support pivotant pour adaptateur de fibre optique Withdrawn EP2828698A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261612772P 2012-03-19 2012-03-19
PCT/EP2013/054717 WO2013139622A1 (fr) 2012-03-19 2013-03-08 Cadre de support pivotant pour adaptateur de fibre optique

Publications (1)

Publication Number Publication Date
EP2828698A1 true EP2828698A1 (fr) 2015-01-28

Family

ID=48013930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13712704.9A Withdrawn EP2828698A1 (fr) 2012-03-19 2013-03-08 Cadre de support pivotant pour adaptateur de fibre optique

Country Status (2)

Country Link
EP (1) EP2828698A1 (fr)
WO (1) WO2013139622A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2869038A1 (fr) 2012-04-03 2013-10-10 Tyco Electronics Raychem Bvba Enceinte et organiseur pour telecommunications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5969294A (en) * 1997-12-31 1999-10-19 Siecor Operations, Llc Fiber optic connector cabinet with rotatably mounted adapter panels
US6556763B1 (en) * 1999-03-01 2003-04-29 Adc Telecommunications, Inc. Optical fiber distribution frame with connector modules
US7668431B2 (en) * 2007-04-10 2010-02-23 Corning Cable Systems Llc Grommet and plate assembly for sealing fiber optic closures
CA2701964C (fr) * 2007-10-09 2015-08-11 Prysmian Telecom Cables & Systems Australia Pty Ltd Support de connecteur pour boitier de raccord de fibres optiques
GB0812260D0 (en) * 2008-07-04 2008-08-13 Tyco Electronics Raychem Nv Optical fibre coupling device and method
US8428418B2 (en) * 2008-12-09 2013-04-23 Adc Telecommunications, Inc. Fiber optic adapter plate and cassette

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2013139622A1 *

Also Published As

Publication number Publication date
WO2013139622A1 (fr) 2013-09-26

Similar Documents

Publication Publication Date Title
US11567281B2 (en) Telecommunications chassis
US20230146432A1 (en) Slidable telecommunications tray with cable slack management
CA3119352C (fr) Dispositif de stationnement de connecteur a fibre optique
US7474828B2 (en) Slack limiting fiber management system for an optic fiber distribution hub
US7428363B2 (en) Distribution module for an optic fiber distribution hub
US7068907B2 (en) Optical fiber enclosure system
US9632272B2 (en) Switch rack system
CN110456471B (zh) 具有延伸穿过枢转铰接部的电缆布线路径的电信托盘
US7734139B2 (en) Modular cable-management system
US6785460B2 (en) Tool to remove a ferrule from a receptacle
US20100150518A1 (en) Optic Fiber Distribution Hub
US7628644B1 (en) Angled patch panel with removable forwardly-extending display
US8556356B2 (en) Communication shelf having supports for pivotable adapter panels and method of mounting adapter panels therein
KR20080033447A (ko) 광섬유 커넥터 홀더
US20020159746A1 (en) Fiber optic cable bend radius protection system
US10444457B2 (en) Managed connectivity in optical distribution frame
WO2016066614A1 (fr) Module d'épissure pour lame de fibre
US10101542B2 (en) Managed connectivity systems
EP2639613B1 (fr) Unité de gestion de fibres optiques et dispositif de distribution de fibres optiques
EP2828698A1 (fr) Cadre de support pivotant pour adaptateur de fibre optique
WO2014122103A1 (fr) Organiseur de plateau en fibre pourvu de pont de fibres
US20230168457A1 (en) Telecommunications chassis
WO2015095365A1 (fr) Plateau d'épissure de fibres optiques
JP2019211699A (ja) 光ファイバ収容トレイ、光配線ユニット及び光アダプタ保持部

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20141017

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: COMMSCOPE CONNECTIVITY BELGIUM BVBA

RIC1 Information provided on ipc code assigned before grant

Ipc: G02B 6/44 20060101AFI20181121BHEP

Ipc: G02B 6/38 20060101ALN20181121BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20190103

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190514