DE4241692A1 - Storage disk for optical fibre - has space between fixing disk, guide element and outer edge of disks for receiving optical fibre looped around fixing disk - Google Patents
Storage disk for optical fibre - has space between fixing disk, guide element and outer edge of disks for receiving optical fibre looped around fixing diskInfo
- Publication number
- DE4241692A1 DE4241692A1 DE19924241692 DE4241692A DE4241692A1 DE 4241692 A1 DE4241692 A1 DE 4241692A1 DE 19924241692 DE19924241692 DE 19924241692 DE 4241692 A DE4241692 A DE 4241692A DE 4241692 A1 DE4241692 A1 DE 4241692A1
- Authority
- DE
- Germany
- Prior art keywords
- disk
- optical fibre
- guide element
- disks
- fixing disk
- 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- Withdrawn
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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
Die Erfindung betrifft einen Speicher für Lichtwellenleiter- Adern.The invention relates to a memory for fiber optic Veins.
Bei gespleißten oder gesteckten Lichtwellenleitern(LWL)-Ver bindungen muß die vorgesehene Reservelänge der LWL-Adern ge schützt untergebracht werden.With spliced or plugged optical fibers (LWL) -Ver bindings must have the intended reserve length of the fiber optic cores protects.
Der im Anspruch 1 angegebenen Erfindung liegt das Problem zu grunde, einen platzsparenden und einfach zu fertigenden Spei cher für LWL-Adern anzugeben.The invention specified in claim 1 addresses the problem basic, a space-saving and easy to manufacture dish for fiber optic wires.
Der besondere Vorteil dieses Speichers liegt neben seiner einfachen Konstruktion in der platzsparenden Bauweise. Der Speicher ist nur wenig dicker als der Durchmesser einer LWL- Ader. Mehrere Speicher können mit minimalem Zwischenraum nebeneinander (oder übereinander) angeordnet werden.The special advantage of this memory lies next to its simple construction in a space-saving design. Of the Memory is only a little thicker than the diameter of a fiber optic Vein. Multiple memories can be used with minimal space next to each other (or one above the other).
Vorteilhaft ist auch die einfache Handhabung des Speichers. Die Reservelänge der LWL-Ader wird um die Führungsscheibe gelegt und die LWL-Ader bifilar aufgewickelt.The simple handling of the memory is also advantageous. The reserve length of the fiber optic wire is around the guide washer laid and the fiber optic core wound bifilar.
Der Speicher kann in Führungsrillen angeordnet werden oder mittels eines Hebels aus einem Gestell herausgeschwenkt wer den.The memory can be arranged in guide grooves or who is pivoted out of a frame by means of a lever the.
Ausführungsbeispiele der Erfindung werden an Hand der Figuren naher erläutert.Embodiments of the invention are shown in the figures explained in more detail.
Es zeigen:Show it:
Fig. 1 einen Speicher mit eingelegter LWL-Ader, Fig. 1 shows a memory with the inserted optical fiber core,
Fig. 2 die Seitenansicht des Speichers, Fig. 2 shows the side view of the memory,
Fig. 3 eine in Führungsschienen angeordnete Variante des Speichers und Fig. 3 shows a variant arranged in guide rails of the memory and
Fig. 4 schwenkbar angeordnete Speicher. Fig. 4 pivotally arranged memory.
Der in Fig. 1 dargestellte Speicher besteht aus zwei gleich großen Scheiben 1 und 2, von denen die vordere Scheibe 1 ein Langloch 3 aufweist, in das eine Befestigungsscheibe 4, die fest mit der hinteren Scheibe 2 verbunden ist, hineinragt. Beide Scheiben sind hier durch weitere Führungsscheiben 5, 6 und 7 miteinander verbunden. Eine LWL-Ader 7 wird durch das Langloch 3 um die Befestigungsscheibe 4 gelegt und dann um sämtliche Führungselemente bifilar herumgewickelt. Der Ab stand zwischen beiden Scheiben entspricht ungefähr dem Durch messer der LWL-Ader, wie dies aus der Seitenansicht in Fig. 2 ersichtlich ist. Eine Vielzahl dieser Speicher kann in Führungsrillen 10 dicht nebeneinander angeordnet werden.The memory shown in Fig. 1 consists of two equal-sized slices 1 and 2, of which the front disc 1 has an oblong hole 3 in the attachment plate 4, which is fixedly connected to the rear wheel 2, protrudes. Both disks are connected here by further guide disks 5 , 6 and 7 . A fiber optic core 7 is placed through the elongated hole 3 around the mounting disk 4 and then bifilarly wound around all the guide elements. From stood between the two discs corresponds approximately to the diameter of the fiber optic core, as can be seen from the side view in Fig. 2. A large number of these stores can be arranged closely next to one another in guide grooves 10 .
In Fig. 3 ist eine Variante des Speichers dargestellt, die, wie auch aus Fig. 2 ersichtlich ist, in den Führungsrillen 10 einer oberen und unteren Führungsschiene 8 und 9 geführt wird. Die vordere Scheibe 1 ist größtenteils entfernt, um ein hier herzförmig ausgebildetes Führungselement 11 und die auf gewickelte LWL-Ader 7 besser darstellen zu können. FIG. 3 shows a variant of the memory which, as can also be seen from FIG. 2, is guided in the guide grooves 10 of an upper and lower guide rail 8 and 9 . The front disc 1 is largely removed in order to be able to better represent a guide element 11 which is heart-shaped here and the fiber optic wire 7 wound on it.
In Fig. 4 ist eine Variante der Speicherbefestigung darge stellt. Die Speicher sind hier durch einen Hebel 12 aus einem Gehäuse 13, beispielsweise einem Hauptverteilerschrank, her ausschwenkbar angeordnet. Da sie an dem Hebel 12 drehbar be festigt sind, können die LWL-Adern bequem aufgewickelt wer den.In Fig. 4 is a variant of the memory mounting Darge provides. The storage devices are here pivoted out by a lever 12 from a housing 13 , for example a main distribution cabinet. Since they are rotatably fastened on the lever 12 , the fiber optic wires can be wound up easily.
Claims (6)
dadurch gekennzeichnet,
daß zwei gleich große kreisförmige Scheiben (1, 2) durch min destens ein dazwischenliegendes Führungselement (5, 6, 7; 11) miteinander verbunden sind,
daß die erste Scheibe (1) ein vom Umfang her offenes Langloch (3) aufweist,
daß in dem Langloch (3) eine mit der zweiten Scheibe (2) ver bundene kleinere Befestigungsscheibe (4) angeordnet ist und
daß zwischen der Befestigungsscheibe (4), dem Führungselement (5, 6, 7; 11) und dem Außenrand der Scheiben (1, 2) ein Frei raum zur Aufnahme der um die Befestigungsscheibe (4) ge schlungenen LWL-Ader (7) vorgesehen ist.1. Memory for fiber optic wires ( 7 )
characterized,
that two circular discs ( 1 , 2 ) of the same size are connected to one another by at least one intermediate guide element ( 5 , 6 , 7 ; 11 ),
that the first disc ( 1 ) has an elongated hole ( 3 ) that is open from the circumference,
that in the elongated hole ( 3 ) with the second disc ( 2 ) connected smaller fastening disc ( 4 ) is arranged and
that between the mounting disc ( 4 ), the guide element ( 5 , 6 , 7 ; 11 ) and the outer edge of the discs ( 1 , 2 ) a free space for receiving the GE around the mounting disc ( 4 ) looped fiber optic wire ( 7 ) is provided is.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924241692 DE4241692A1 (en) | 1992-12-10 | 1992-12-10 | Storage disk for optical fibre - has space between fixing disk, guide element and outer edge of disks for receiving optical fibre looped around fixing disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19924241692 DE4241692A1 (en) | 1992-12-10 | 1992-12-10 | Storage disk for optical fibre - has space between fixing disk, guide element and outer edge of disks for receiving optical fibre looped around fixing disk |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4241692A1 true DE4241692A1 (en) | 1994-06-16 |
Family
ID=6474947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19924241692 Withdrawn DE4241692A1 (en) | 1992-12-10 | 1992-12-10 | Storage disk for optical fibre - has space between fixing disk, guide element and outer edge of disks for receiving optical fibre looped around fixing disk |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4241692A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1089104A1 (en) * | 1999-09-30 | 2001-04-04 | Mitsubishi Denki Kabushiki Kaisha | Optical fiber reel, optical fiber storing case and optical repeater |
CN105388574A (en) * | 2015-12-11 | 2016-03-09 | 陈玉铭 | Access network connection signal line residual segment collection method and residual segment collection device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3532313A1 (en) * | 1985-09-11 | 1987-03-12 | Philips Patentverwaltung | STORAGE CONTAINER FOR A LENGTH SECTION OF A FOCUS |
DE3843192A1 (en) * | 1988-12-22 | 1990-06-28 | Philips Patentverwaltung | Mounting device for spare lengths of optical waveguides |
DE3926022A1 (en) * | 1989-08-05 | 1991-02-07 | Philips Patentverwaltung | STORAGE DEVICE FOR EXTENSION OF AN OPTICAL LINE |
SU1636824A1 (en) * | 1988-07-19 | 1991-03-23 | Специальное Конструкторское Бюро Института Радиотехники И Электроники Ан Ссср | Device for light-conducting cable allocation with single- sided arrangement of cable lead-in |
-
1992
- 1992-12-10 DE DE19924241692 patent/DE4241692A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3532313A1 (en) * | 1985-09-11 | 1987-03-12 | Philips Patentverwaltung | STORAGE CONTAINER FOR A LENGTH SECTION OF A FOCUS |
SU1636824A1 (en) * | 1988-07-19 | 1991-03-23 | Специальное Конструкторское Бюро Института Радиотехники И Электроники Ан Ссср | Device for light-conducting cable allocation with single- sided arrangement of cable lead-in |
DE3843192A1 (en) * | 1988-12-22 | 1990-06-28 | Philips Patentverwaltung | Mounting device for spare lengths of optical waveguides |
DE3926022A1 (en) * | 1989-08-05 | 1991-02-07 | Philips Patentverwaltung | STORAGE DEVICE FOR EXTENSION OF AN OPTICAL LINE |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1089104A1 (en) * | 1999-09-30 | 2001-04-04 | Mitsubishi Denki Kabushiki Kaisha | Optical fiber reel, optical fiber storing case and optical repeater |
CN105388574A (en) * | 2015-12-11 | 2016-03-09 | 陈玉铭 | Access network connection signal line residual segment collection method and residual segment collection device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8139 | Disposal/non-payment of the annual fee |