Source: https://patents.google.com/patent/DE102007010855B4/en
Timestamp: 2019-12-10 02:05:34
Document Index: 613463943

Matched Legal Cases: ['art 120', 'art 3', 'art 3', 'art 3', 'arts 32', 'arts 32', 'art 32', 'art 3', 'art 3', 'arts 32', 'arts 32', 'arts 95', 'art 109', 'art 109', 'art 109', 'art 109', 'art 109', 'art 109']

DE102007010855B4 - Support system for a distributor device for optical waveguides - Google Patents
Support system for a distributor device for optical waveguides
DE102007010855B4
DE102007010855B4 DE200710010855 DE102007010855A DE102007010855B4 DE 102007010855 B4 DE102007010855 B4 DE 102007010855B4 DE 200710010855 DE200710010855 DE 200710010855 DE 102007010855 A DE102007010855 A DE 102007010855A DE 102007010855 B4 DE102007010855 B4 DE 102007010855B4
DE200710010855
DE102007010855A1 (en
Frank Dipl.-Ing. Mößner
2007-03-01 Application filed by ADC GmbH filed Critical ADC GmbH
2007-03-01 Priority to DE200710010855 priority Critical patent/DE102007010855B4/en
2008-09-11 Publication of DE102007010855A1 publication Critical patent/DE102007010855A1/en
2009-01-08 Publication of DE102007010855B4 publication Critical patent/DE102007010855B4/en
The invention relates to a carrier system (5) for a distributor device for optical waveguides for accommodating components for optical waveguides, in particular for accommodating splice cassettes (80), wherein the carrier system (5) comprises a center carrier (71), on each of whose sides a profiled carrier (72 ), wherein the profile carrier (72) on the front and / or rear (V, R) have profiles for receiving the components.
The The invention relates to a carrier system for one Distribution device for Optical fiber.
The Main task of carrier systems in distribution facilities for Fiber optic cable is the defined mounting of components for optical fibers such as splice cassettes. For this purpose, it is known to provide two round rods, which in one defined distance from each other, wherein through corresponding openings on the housing the splice cassettes these are pushed from above onto the two round rods and stacked can. The distribution device can, for example, a sleeve, a Kabelverzweiger or be an end closure.
From the DE 691 24 902 T2 as well as the DE 103 14 262 A1 In each case, a carrier system for a distributor device for optical waveguides for receiving components for optical fibers, in particular for receiving splice cassettes, wherein the carrier system comprises a center carrier, on whose sides in each case a profile carrier is arranged, wherein the profile carrier on the front and / or back Have profiles for receiving the components.
Of the Invention is based on the technical problem of a carrier system To create, which is simple in construction and yet a diverse use of the carrier system allowed.
For this includes the carrier system for a distribution device for optical fibers for receiving components for Optical waveguides, in particular for receiving splice cassettes, a center carrier, on the sides of each a profile carrier is arranged, wherein the profile support at the front and / or back Have profiles for receiving the components. This allows one modular construction of the carrier system, so that, for example, as needed, different lengths and / or different profile profiled beams can be used. Of the center support is preferably formed as a flat plate and more preferably solvable with the profile carriers connected.
there have the profile beams to the outside pointing sides on an area that is initially V-shaped, wherein then legs parallel and inwardly directed bends exhibit. This makes it possible laterally on the carrier system other units such as loose tube guides and / or fiber guides to fix.
In a preferred embodiment have the profile beams on the inward facing sides a U-shaped area. through this U-shaped area can the profile beam laterally on the center girder be pushed and screwed, the two legs of the U-shaped area on the front and back of the median abut and the base of the U-shaped Area on the side surface of the median rests. Furthermore, the two spaced U-shaped areas form from the top fro a plug-in area.
In a further preferred embodiment is between the V-shaped area and the U-shaped Area a plate-shaped Area arranged, by means of which the V-shaped area moved further outward can be enough space when populating the at the V-shaped area to have fastened elements.
In a further preferred embodiment are the profile beams a lot longer as the center carrier, more preferably arranged between the profile beams cross member for stiffening are.
In a further preferred embodiment has the center carrier at least one hole on. about the holes can be the center girder screwed to a console and / or a fiber management and / or the profile carriers become.
1 a perspective front view of a sleeve for optical fiber cable without housing top,
2 a perspective view of a console with ground plate,
3 a perspective side view of the fiber management,
4 a top view of the sleeve with removed loose tube tray,
5 a perspective view of a loose tube guide and
6 a bottom perspective view of the loose tube storage in the swung-open state.
In the 1 is a sleeve 1 for fiber optic cables 2 without housing upper part 120 (please refer 11 ). The sleeve 1 comprises a housing lower part 3 , a console 4 , a carrier system 5 , a fiber management 6 and a bundle fiber tray 7 , The lower housing part 3 is with openings 30 for fiber optic cables 2 formed by sealing elements 35 sealed against moisture. Here is the lower housing part 3 formed in several parts, with lateral peripheral parts 32 of the housing base 3 including border parts of the openings 30 detachable on a base plate 31 are fastened, preferably by means of screws 33 that thread into 34 the base plate 31 be screwed. Preferably, there are so many peripheral parts 32 detachably arranged like openings 30 for fiber optic cables 2 are provided, wherein by each peripheral part 32 exactly one opening 30 is exposed laterally or radially.
First, based on the 2 the connection of the optical fiber cables 2 be explained. The plastic console 4 has a star-shaped cross-section and is at the bottom 41 with base feet 42 trained, the holes 43 exhibit. By screws, not shown, then the console 4 with the housing lower part 3 be screwed. The top 44 has a round center, of which seven editions 45 depart in a star shape. On the top 44 is a ground plate with holes 47 formed with openings in the pads 45 are aligned. At the ground plate 46 is each a sheet metal angle 48 screwed on, which is a target bending point 49 in the form of a rejuvenation. At the sheet metal angle 48 is a fastener 50 for fixing a central element 21 of the fiber optic cable 2 arranged. The fastener 50 includes a cheek 51 with a recess and a screw-on plate 52 , In the example shown is a ground connection of the optical fiber cable 2 through a ground strap 53 shown with the sheet metal angle 48 and the console 4 is screwed. The earth band 53 is bent so that it is at the sheet metal angle 48 opposite side to the fiber optic cable 2 is applied. A ground connection for fiber optic cables 2 is usually used when they are formed with a metal foil as diffusion protection against moisture. For this purpose, then the outer sheath of the optical fiber cable 2 partially removed and the metal foil exposed. On the exposed metal foil and the earth tape 53 then becomes a scroll spring 54 wrapped, then the earth bond 53 presses resiliently against the metal foil and this then connects electrically with each other (which in 2 not shown). The earth band 53 is then with the sheet metal angle 48 and the ground plate 46 screwed, wherein the ground connection then via a connection, not shown, to the screws 33 of the lower part 3 is led to the outside. Next are the sheet metal angle 48 and the fiber optic cable 2 over a clamp 55 mechanically interconnected so that the fiber optic cable 2 mechanically fixed. Furthermore, in the 2 several loose tubes 22 shown around the central element 21 are arranged. loose tubes 22 comprise a plurality of fibers with a common sheath. For reasons of clarity, here are the loose tubes 22 cut off, whereas these are actually led upwards. Next is a mounting leg 56 represented, to which a center carrier 71 of the carrier system 5 is screwed on. Due to the desired bending point 49 and the detachable peripheral parts 32 of the housing base 3 may be a defective housing bottom 3 be replaced without fiber optic connections in the sleeve 1 to separate. For this purpose, the peripheral parts 32 of the housing base 3 solved where fiber optic cable 2 are connected. Subsequently, the fiber optic cables 2 over the target bending point 49 obliquely bent away to the side and the defective housing bottom 3 away. Correspondingly reversed, the assembly of a new housing base is done 3 ,
As in 1 shown, is a fiber guide 61 at the front V of the carrier system 5 and a fiber guide 61 at the back R of the carrier system 5 arranged.
In 3 is the fiber management 6 shown in a side view. At the center carrier 71 of the carrier system 5 are the two fiber guides 61 screwed for the front and back V, R, with stop edges of the fiber guide 61 against stop edges of two profile beams 72 strike with the center girder 71 are connected, so as to tilt the fiber guide 61 to prevent, in the representation of the rear profile carrier 72 is covered. Laterally on the top 73 the fiber guides 61 for the front and back V, R is a lateral fiber guide 74 arranged, the lateral shunting of the fibers from the front side V to the rear side R of the sleeve 1 allowed. The lateral fiber guide 74 can be a separate component or half each in one piece with the fiber guides 61 be connected for the front and back V, R.
In the 4 is a plan view of the sleeve 1 with loose bundle loader removed 7 shown. These are covers 81 for the splice cassettes 80 shown. The profile beams 72 have a middle plate-shaped area 82 on, which is a U-shaped area 83 followed. On the other side closes an area 84 on, which is initially V-shaped, in which case the legs 85 parallel and inward bends 86 exhibit. On the profile beams 72 become the splice cassettes 80 pushed from above. About the last, top splice tray 80 then becomes the cover 81 pushed and screwed stopper 87 fixed. In the area 84 of the left profile carrier are loose tube guides 90 plugged in. On the other beam 72 is for example the lateral fiber guide 74 plugged in.
The loose tube guide 90 includes a central pier 91 that has an outer border 92 in two guides 93 . 94 divided (see 5 ). Here is the outer border 92 at one of the guides 93 . 94 with a free cut 99 designed so that the parts 95 . 96 the outer border 92 are resilient. This allows the lateral introduction of the loose tubes 22 , In the extension of the central pier 91 is the loose tube guide 90 with a shaft 97 formed, at the end of an arrow-shaped approach 98 is arranged. Will then the loose tube guide 90 in the profile carrier 72 plugged so locked the arrow-shaped approach 98 behind the bend 86 of the profile carrier 72 , By training with two guides 93 . 94 can be a clear division of the bundle core storage 7 leading and returning bundle veins 22 be achieved.
In the 6 is the bundle core storage 7 shown in a swung-open state. The loose tube rack 7 is this about a pivot bearing 108 about 90 ° to a lower part 109 pivotable. The lower part 109 is with the carrier system 5 locked. At the bottom is the loose tube rack with a snap hook 110 trained, in the basic position (see 1 ) with the lower part 109 locked. In the swung-open position, the bundle core tray becomes 7 through a latched support strut 111 held and against the lower part 109 supported. The support strut 111 dives into a recording in the basic position 112 one. By means of a at a bottom 113 of the lower part 109 arranged plug rail 114 can then the lower part 109 with the bundle core tray 7 on top of the carrier system 5 be plugged, with the plug rail 114 between the two U-shaped areas 83 the profile carrier 72 locks.
Bundle fiber deposition
Intended bending point
fastening leg
Fiber guide front / back
lateral fiber guide
plate-shaped area
U-shaped area
V-shaped area
Loose tube guides
arrow-shaped approach
Carrier system for a fiber optic distribution device for receiving splice cassettes, the carrier system ( 5 ) a center carrier ( 71 ), on each of whose sides a profiled carrier ( 72 ) is arranged, wherein the profile carrier ( 72 ) have on the front and / or rear side (V, R) profiles for receiving the components, characterized in that the profile carrier ( 72 ) on the outwardly facing sides an area ( 84 ), which is initially V-shaped, and at the V-shaped area ( 84 ) subsequent legs ( 85 ) parallel to each other and inwardly directed bends ( 86 ) exhibit.
Support system according to claim 1, characterized in that the profiled supports ( 72 ) on the inwardly facing sides a U-shaped area ( 83 ) exhibit.
Supporting system according to claim 2, characterized in that between the V-shaped region ( 84 ) and the U-shaped area ( 83 ) a plate-shaped area ( 82 ) is arranged.
Support system according to one of the preceding claims, characterized in that the profiled supports ( 72 ) are many times longer than the center carrier ( 71 ).
Carrier system according to one of the preceding claims, characterized in that between the profile carriers ( 72 ) Cross beams are arranged.
Support system according to one of the preceding claims, characterized in that the center support ( 71 ) has at least one bore.
DE200710010855 2007-03-01 2007-03-01 Support system for a distributor device for optical waveguides Expired - Fee Related DE102007010855B4 (en)
DE200710010855 DE102007010855B4 (en) 2007-03-01 2007-03-01 Support system for a distributor device for optical waveguides
US12/528,705 US20100183275A1 (en) 2007-03-01 2008-02-15 Carrier system for a distributing device for optical waveguides
DE102007010855A1 DE102007010855A1 (en) 2008-09-11
DE102007010855B4 true DE102007010855B4 (en) 2009-01-08
DE200710010855 Expired - Fee Related DE102007010855B4 (en) 2007-03-01 2007-03-01 Support system for a distributor device for optical waveguides
DE69124902T2 (en) * 1990-10-04 1997-06-19 Alcatel Cable Interface Cassette for optical connections
EP0873536B1 (en) * 1995-11-22 2000-05-10 Bowthorpe Plc Splice arrangements for optical fibre cables
FR2789857B1 (en) * 1999-02-23 2005-01-28 Yoshida Industry Co Cosmetic sealed box
DE202006006018U1 (en) * 2006-04-11 2006-07-13 CCS Technology, Inc., Wilmington Apparatus for intercepting optical waveguide cables
US20100183275A1 (en) 2010-07-22