WO2009136526A1 - 光ファイバ布線装置 - Google Patents
光ファイバ布線装置 Download PDFInfo
- Publication number
- WO2009136526A1 WO2009136526A1 PCT/JP2009/056812 JP2009056812W WO2009136526A1 WO 2009136526 A1 WO2009136526 A1 WO 2009136526A1 JP 2009056812 W JP2009056812 W JP 2009056812W WO 2009136526 A1 WO2009136526 A1 WO 2009136526A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- optical fiber
- wiring
- roller
- adhesive layer
- groove
- 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.)
- Ceased
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Classifications
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- 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
- G02B6/3608—Fibre wiring boards, i.e. where fibres are embedded or attached in a pattern on or to a substrate, e.g. flexible sheets
- G02B6/3612—Wiring methods or machines
-
- 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
- G02B6/4472—Manifolds
-
- 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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
-
- 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
- G02B6/4479—Manufacturing methods of optical cables
Definitions
- the present invention relates to an optical fiber wiring device for laying an optical fiber on a sheet or substrate on which an adhesive layer is formed.
- an optical fiber wiring board in which a wiring pattern is formed by an optical fiber, or an optical fiber pressure for detecting scattered light irradiated in a foam material and detecting pressure on the foam material A sensor (see, for example, Patent Document 1) is known.
- an optical fiber wiring device for arranging an optical fiber on an adhesive coated substrate or an adhesive sheet has been used. Yes.
- the optical fiber wiring device of Patent Document 2 includes a rotating wheel that can rotate around an axis parallel to the substrate as a center of rotation, and on which an optical fiber is wound around a part of the outer peripheral surface.
- This rotating wheel is for attaching an optical fiber to the surface of a substrate covered with an adhesive, and a groove for holding the optical fiber is formed on the outer peripheral surface of the rotating wheel along the peripheral surface. ing.
- the optical fiber wiring device disclosed in Patent Document 3 includes a wiring head having a pressing groove that holds the optical fiber in a bent state and a guide groove that guides the optical fiber to the pressing groove. Yes.
- the optical fiber is held in a bent state by the holding groove, and is pressed against the substrate by the bending stress.
- the radius of curvature of the holding groove needs to be larger than the bending bending curvature of the optical fiber so that the optical fiber is not broken, and therefore the length of the holding groove is also required to some extent. For this reason, the length of contact of the optical fiber with the grooves (pressing groove and guide groove) of the wiring head is relatively long, and the frictional resistance between the optical fiber and the groove is increased. As a result, the tension of the optical fiber increases and the optical fiber may be damaged. Moreover, since it is fixed on the substrate in a state where the tension is large, there is a possibility that a physical change of the substrate or the adhesive greatly affects the optical characteristics of the optical fiber.
- an object of the present invention is to provide an optical fiber wiring device that does not disturb the arrangement of optical fibers once attached to an adhesive layer and can prevent an excessive tension from being applied to the optical fiber.
- the optical fiber wiring device is an optical fiber wiring device in which an optical fiber is laid on a sheet or substrate having an adhesive layer formed on a surface thereof, the bobbin around which the optical fiber is wound, A guide member having a groove for guiding the optical fiber drawn from the bobbin to the surface of the adhesive layer, and a shaft parallel to the sheet or substrate and orthogonal to the extending direction of the groove can be rotated as a rotation center. And a wiring roller that presses the optical fiber guided by the groove portion against the adhesive layer.
- the optical fiber guided to the surface of the adhesive layer by the groove portion of the guide member is pressed and adhered to the surface of the adhesive layer by the wiring roller at almost the guided position. Since the guide member that guides the optical fiber and the wiring roller that presses the optical fiber against the adhesive layer are configured separately, it is not necessary to form a groove for holding the optical fiber in the wiring roller. When such a groove is formed on the wiring roller, the edges (convex parts) formed on both sides of the groove may contact the optical fiber already laid on the adhesive layer and disturb the arrangement of the optical fibers. In the present invention, since the grooves are not formed in the wiring roller, the arrangement of the optical fibers is not disturbed.
- the present invention does not press the optical fiber against the adhesive layer using bending stress, the length of the optical fiber contacting the groove is relatively short. Further, the optical fiber and the wiring roller are in contact with each other with almost line contact. Therefore, the friction resistance between the optical fiber and the groove portion and the wiring roller does not become too large, and it is possible to prevent an excessive tension from being applied to the optical fiber.
- the optical fiber wiring device is the rotation according to claim 1, wherein the wiring unit including the bobbin, the guide member, and the wiring roller is rotated about an axis orthogonal to the sheet or the substrate.
- a mechanism is provided. According to this configuration, when performing wiring with a bent wiring pattern, the wiring unit can perform wiring while rotating so that the wiring direction is tangential to the wiring pattern by the rotation mechanism. As a result, the optical fiber is not twisted.
- the optical fiber wiring device is characterized in that, in the second aspect, an end portion of the groove portion on the wiring roller side is located on the shaft of the rotating mechanism. Since the shaft of the rotating mechanism serves as a reference position for the track of the wiring unit, it is possible to perform wiring relatively accurately by arranging the wiring roller side end of the groove on this shaft. .
- An optical fiber wiring device is the auxiliary device according to the third aspect, arranged near the end, pressing the optical fiber against the adhesive layer, and having an outer diameter smaller than an outer diameter of the wiring roller.
- a roller is provided. According to this configuration, the shift between the position where the optical fiber is guided on the adhesive layer by the groove and the position where the optical fiber is pressed can be further reduced. That is, it is possible to perform wiring more accurately.
- An optical fiber wiring device is the optical fiber wiring device according to the second aspect, wherein the optical fiber is disposed near the end of the groove portion on the wiring roller side and on the shaft of the rotating mechanism, and the optical fiber is attached to the adhesive layer.
- an auxiliary roller having an outer diameter smaller than the outer diameter of the wiring roller. Since the shaft of the rotating mechanism serves as a reference position of the track of the wiring unit, the auxiliary roller is disposed on this shaft, so that the wiring can be performed relatively accurately.
- the optical fiber wiring device wherein the bobbin is a tension of the optical fiber generated when the optical fiber is pressed against the adhesive layer by the wiring roller. It can be rotated by. According to this structure, an optical fiber can be stably sent to a wiring roller. Further, since no motor or the like is used to rotate the bobbin, the cost can be reduced.
- the optical fiber wiring device is a tension roller around which the optical fiber is wound, and an elastic member that biases the tension roller in a direction in which the optical fiber is pressed against the optical fiber according to any one of claims 1 to 6. It is characterized by providing. According to this configuration, when the tension of the optical fiber varies, the tension roller moves to a position where the urging force of the elastic member and the tension of the optical fiber are balanced to absorb the tension variation. Therefore, the tension of the optical fiber can be maintained almost constant.
- An optical fiber wiring device is characterized in that, in any one of the first to seventh aspects, an elastic member that urges the wiring roller in a direction to press the optical fiber is provided. According to this configuration, when the wiring unit moves in the wiring direction, friction is generated between the optical fiber and the wiring roller, so that the wiring roller rotates reliably without sliding on the optical fiber, The optical fiber can be pressed against the adhesive layer. Further, even when the wiring is performed so as to cross over the optical fiber already attached to the adhesive layer, the wiring roller can surely press the optical fiber against the adhesive layer.
- FIG. 1 is a perspective view of an optical fiber wiring device according to an embodiment of the present invention.
- A is a side view of a wiring unit
- (b) is a perspective view of a wiring unit. It is a side view of a guide member and a wiring roller. It is a perspective view of a guide member.
- the optical fiber wiring device 1 includes a wiring unit 2, a horizontal movement mechanism 3 that moves the wiring unit 2 in a direction parallel to the sheet 101 (XY direction in FIG. 1), A rotation mechanism 4 that rotates the wiring unit 2 around an axis orthogonal to the sheet 101 (Z axis in FIG. 1) as a rotation center, a holding frame 5, a horizontal movement mechanism 3, and a rotation mechanism 4 (not shown).
- the optical fiber 100 used in the present embodiment has a diameter of about 250 ⁇ m, for example.
- the horizontal movement mechanism 3 includes two X-axis frames 10 that extend in the X-axis direction that are arranged above the holding frame 5, and that extend in the X-axis direction that is arranged above the two X-axis frames 10.
- An existing Y-axis arm 11 and a carriage 12 attached to the Y-axis arm 11 are configured.
- the Y-axis arm 11 is movable in the X-axis direction by a rail (not shown) provided on the X-axis frame 10.
- the carriage 12 is movable in the Y-axis direction by a rail (not shown) provided on the Y-axis arm 11.
- the rotating mechanism 4 is attached to the carriage 12. As shown in FIG. 2A, the rotation mechanism 4 includes a shaft member 13 extending in the Z-axis direction, and a motor (not shown) that drives the shaft member 13 to rotate. A lower end portion of the shaft member 13 is fixed to a unit main body 20 described later of the wiring unit 2.
- the unit 2 includes a unit main body 20, a bobbin 21 around which the optical fiber 100 is wound, and a guide member 22 that guides the optical fiber 100 drawn from the bobbin 21 onto the adhesive layer 101 a.
- a wiring roller 24 that presses the optical fiber 100 against the adhesive layer 101a, a coil spring (elastic member) 30 that biases the wiring roller 24 toward the adhesive layer 101a, and a tension adjusting unit 40 that adjusts the tension of the optical fiber 100. It is composed of
- the unit body 20 is formed in a box shape with both sides open.
- the lower end of the shaft member 13 is fixed to the upper plate of the unit body 20.
- the wiring unit 2 can be moved in the wiring direction (in the direction of arrow A in FIGS. 2 and 3) by the horizontal movement mechanism 3 and the rotation mechanism 4.
- a bobbin 21 around which the optical fiber 100 is wound is attached to the unit body 20.
- the bobbin 21 is supported by the unit main body 20 so as to be rotatable about an axis parallel to the sheet 101 and perpendicular to the arrow A direction (the B direction in FIG. 2B).
- the optical fiber 100 drawn out from the bobbin 21 is sent to the guide member 22 and the wiring roller 24 via a tension roller 41 described later of the tension adjusting unit 40. Further, the bobbin 21 is detachable from the unit main body 20, and when the wound optical fiber 100 decreases, the bobbin 21 is replaced with a new one.
- the bobbin 21 is configured to be rotatable by tension generated when the optical fiber 100 is pressed against the adhesive layer 101 a by the wiring roller 24.
- the bobbin 21 has a resistance (rotational torque) that rotates when a tension of a predetermined value or more is applied to the optical fiber 100 but does not rotate due to inertia. Thereby, the optical fiber 100 can be stably sent to the wiring roller 24. In addition, since no motor or the like is used to rotate the bobbin 21, the cost can be reduced.
- the fixed plate 26 is connected to the lower part of the unit body 20 via a linear rail 33 and a slider 3434 described later.
- a support member 27 and a guide member 22 are fixed to the lower surface of the fixed plate 26 side by side in the arrow A direction.
- the guide member 22 is a member formed in a rectangular parallelepiped shape, and is attached to the fixing plate 26 so that the side surfaces thereof are orthogonal to the arrow A direction and the B direction, respectively. Yes.
- the guide member 22 is detachable from the fixed plate 26 and is exchanged according to the diameter and number of optical fibers used. Also, when the guide member 22 is worn, it is replaced with a new one. As shown in FIG. 3, among the side surfaces orthogonal to the arrow A direction of the guide member 22, the side surface on the wiring roller 24 side is the rear surface 22 b and the other side surface is the front surface 22 a.
- the distance H between the lower end of the guide member 22 and the surface of the adhesive layer 101 a is twice or more the diameter of the optical fiber 100. Thereby, the lower end of the guide member 22 is prevented from being caught by the optical fiber 100 already laid on the adhesive layer 101a. Further, the rear surface 22 b of the guide member 22 is located on the axis C of the shaft member 13.
- a groove 23 extending from the center in the vertical direction of the front surface 22a to the lower end of the rear surface 22b is formed in the center of the guide member 22 in the B direction.
- the groove 23 is for guiding the optical fiber 100 drawn from the bobbin 21 to the surface of the adhesive layer 101a.
- the groove 23 extends in the circumferential direction with the B direction as an axis. That is, the bottom surface of the groove 23 is formed in an arc shape.
- the groove portion 23 is formed so that the groove becomes shallower toward the both end sides.
- An end portion of the groove portion 23 on the front surface 22a side is referred to as an inlet side end portion 23a
- an end portion of the groove portion 23 on the rear surface 22b side is referred to as an outlet side end portion 23b. Since the rear surface 22b is located on the axis C of the shaft member 13 as described above, the outlet side end portion 23b is located on the axis C of the shaft member 13.
- the optical fiber 100 only needs to be in contact with the bottom surface in the vicinity of the outlet side end 23b, and does not have to be in contact with the entire bottom surface of the groove 23. That is, the length that the optical fiber 100 contacts the groove 23 is short.
- the guide member 22 is made of a material having a smaller friction coefficient than that of the optical fiber 100 (for example, polytetrafluoroethylene), or the surface thereof is coated with a material having a smaller friction coefficient.
- the wiring roller 24 is rotatably supported by the support member 27.
- the wiring roller 24 is rotatable around an axis parallel to the sheet 101 and perpendicular to the extending direction of the groove 23, that is, an axis in the B direction.
- the wiring roller 24 presses and adheres the optical fiber 100 guided by the groove 23 to the adhesive layer 101a.
- the auxiliary roller 25 is arranged in the vicinity of the outlet side end 23b between the guide member 22 and the wiring roller 24.
- the auxiliary roller 25 is rotatably supported by an auxiliary roller support member 28 extending from the axis of the support member 27.
- the auxiliary roller 25 can rotate about the axis in the B direction as the rotation center, like the wiring roller 24.
- the outer diameter of the auxiliary roller is smaller than the outer diameter of the wiring roller 24.
- the auxiliary roller 25 temporarily presses the optical fiber 100 guided to the surface of the adhesive layer 101a by the groove 23 against the adhesive layer 101a.
- a coil spring 30 (elastic member) that can be expanded and contracted in the vertical direction is disposed in a compressed state.
- the coil spring 30 urges the wiring roller 24 in the direction of pressing the optical fiber 100 (downward) via the fixed plate 26 and the support member 27.
- a shaft 31 extending in the vertical direction is inserted inside the coil spring 30.
- the lower end portion of the shaft 31 is fixed to the fixed plate 26.
- the upper end portion of the shaft 31 passes through the lower plate of the unit main body 20 and is held by a linear bush 32 attached to the unit main body 20.
- the shaft 31 can be smoothly moved in the vertical direction by the linear bush 32.
- the fixed rail 26 can be smoothly moved in the vertical direction with respect to the unit main body 20 by the linear rail 33 attached to the unit main body 20 and the slider 34 attached to the fixed plate 26. Thereby, the wiring roller 24 and the auxiliary roller 25 can move stably in the vertical direction.
- the wiring roller 24 is always urged toward the sheet 101 by the coil spring 30. Therefore, when the wiring unit 2 moves in the wiring direction (the direction of arrow A), friction is generated between the optical fiber 100 and the wiring roller 24, and the wiring roller 24 reliably moves without sliding on the optical fiber 100. By rotating, the optical fiber 100 can be pressed against the adhesive layer 101a with almost line contact. In addition, even when wiring is performed so as to cross over the optical fiber 100 already attached to the adhesive layer 101a, the wiring roller 24 can reliably press the optical fiber 100 against the adhesive layer 101a.
- the tension adjusting unit 40 includes a tension roller 41, a support member 42, a coil spring 43, a shaft 44, and a linear bush 45.
- the linear bush 45 is attached to the unit body 20 and holds a shaft 44 extending in the direction of arrow A.
- the tip of the shaft 44 on the arrow A direction side is fixed to the support member 42.
- the shaft 44 can be smoothly moved by the linear bush 45 in the direction of arrow A and in the opposite direction.
- the tension roller 41 is rotatably supported on the support member 42.
- the tension roller 41 is rotatable around the axis in the B direction as a rotation center.
- the optical fiber 100 drawn from the bobbin 21 is wound around the outer peripheral surface of the tension roller 41.
- a coil spring 43 that can be expanded and contracted in the direction of arrow A is disposed between the linear bush 45 and the support member 42 in a compressed state, and the shaft 44 is inserted inside the coil spring 43.
- the coil spring 43 urges the tension roller 41 in a direction (arrow A direction) to press the tension roller 41 against the optical fiber 100 via the support member 42.
- the tension roller 41 can move smoothly in the direction of arrow A or in the opposite direction by the biasing force of the coil spring 43 or the tension of the optical fiber 100.
- the control device (not shown) includes a ROM, a RAM, a CPU, and the like, and is connected to the horizontal movement mechanism 3 and the rotation mechanism 4.
- the control device controls the operations of the horizontal movement mechanism 3 and the rotation mechanism 4 based on the information on the wiring pattern input by an input unit (not shown). Since the wiring unit 2 is rotated about the axis C by the rotation mechanism 4, the outlet side end 23b of the groove 23 is a reference position of the track of the wiring unit.
- the control device controls the wiring unit so that the wiring direction is the tangential direction of the wiring pattern.
- the optical fiber wiring device 1 When the wiring unit 2 moves in the wiring direction, the optical fiber 100 is pulled out from the bobbin 21 by the tension generated when the wiring roller 24 presses the optical fiber 100 against the adhesive layer 101a, and the optical fiber 100 is guided by the guide member 22. Is guided to the surface of the adhesive layer 101a.
- the optical fiber 100 guided by the guide member 22 is pressed against the surface of the adhesive layer 101a by the auxiliary roller 25 at the substantially guided position, and then temporarily fixed. Then, it is pressed against the surface of the adhesive layer 101a by the wiring roller 24 and completely adheres. In this way, the optical fiber routing device 1 routes the optical fiber 100 on the sheet 101.
- the guide member 22 when the guide member 22 is not provided, it is necessary to form a groove for holding the optical fiber 100 on the outer peripheral surface of the wiring roller 24.
- the edges (projections) formed on both sides of the groove contact the optical fiber 100 of the optical fiber 100 already laid on the adhesive layer 101a.
- the guide member 22 that guides the optical fiber 100 and the wiring roller 24 that presses the optical fiber 100 against the adhesive layer 101a are configured separately. Therefore, it is not necessary to form a groove in the wiring roller 24, and the convex portion as described above does not come into contact with the already-laid optical fiber 100.
- the diameter between the lower end of the guide member 22 and the surface of the adhesive layer 101a is twice the diameter of the optical fiber 100 as described above. It is possible to make the above gap H. Therefore, the guide member 22 and the wiring roller 24 do not touch the optical fiber 100 already laid and disturb the arrangement of the optical fibers 100.
- the length of the contact portion between the optical fiber 100 and the groove portion 23 is relatively short, and the optical fiber 100 and the wiring roller 24 are in contact with each other by almost line contact. Therefore, the friction resistance between the optical fiber 100 and the groove 23 and the wiring roller 24 does not become excessively large, and it is possible to prevent an excessive tension from being applied to the optical fiber 100.
- the optical fiber 100 guided onto the adhesive layer 101a by the groove 23 is pressed against the wiring roller 24 at almost the guided position and adheres to the adhesive layer 101a. Therefore, by arranging the outlet side end 23b of the groove 23 on the axis C, which is the reference position of the track of the wiring unit 2, it is possible to perform wiring relatively accurately.
- the auxiliary roller 25 in the vicinity of the outlet end 23b of the groove 23, the shift between the position where the optical fiber 100 is guided by the groove 23 and the position where the optical fiber 100 is pressed can be reduced. That is, it is possible to perform wiring more accurately.
- the rotating unit 4 causes the wiring unit 2 to perform wiring while rotating so that the wiring direction is the tangential direction of the wiring pattern. Therefore, the optical fiber 100 is not twisted.
- the auxiliary roller 25 is provided between the guide member 22 and the wiring roller 24, but the auxiliary roller 25 is not necessarily provided.
- the wiring roller 24 is preferably arranged as close to the guide member 22 as possible.
- the outlet side end 23b of the groove 23 is located on the axis C of the shaft member 13, but the present invention is not limited to this.
- the axis center of the auxiliary roller 25 may be located on the axis C of the shaft member 13. That is, the axis C and the axis center of the auxiliary roller 25 may intersect each other. Thereby, wiring can be performed comparatively accurately.
- the case where the optical fiber 100 is laid on the sheet 101 on which the adhesive layer 101a is formed using the optical fiber wiring device 1 is described as an example.
- the adhesive layer is formed.
- the optical fiber wiring device 1 of the above embodiment can be used.
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- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
布線ユニット2が布線方向に移動すると、布線ローラ24が光ファイバ100を粘着層101aに押し付ける際に生じる張力によって、ボビン21から光ファイバ100が引き出されるとともに、ガイド部材22によって光ファイバ100が粘着層101aの表面に案内される。この状態から布線ユニット2がさらに移動すると、ガイド部材22によって案内された光ファイバ100は、ほぼその案内された位置において、補助ローラ25によって粘着層101aの表面に押し付けられて仮止めされ、その後、布線ローラ24によって粘着層101aの表面に押し付けられて完全に付着する。このようにして光ファイバ布線装置1はシート101上に光ファイバ100を布線する。
一方、本実施形態では、光ファイバ100を案内するガイド部材22と、光ファイバ100を粘着層101aに押し付ける布線ローラ24とが別体で構成されている。そのため、布線ローラ24に溝部を形成する必要がなく、上述したような凸部が既に敷設された光ファイバ100に接触することもない。また、ガイド部材22は、光ファイバ100を粘着層101aに押し付けるものではないため、ガイド部材22の下端と粘着層101aの表面との間には、上述したように光ファイバ100の直径の2倍以上の隙間Hを空けることが可能である。従って、ガイド部材22及び布線ローラ24は、既に敷設された光ファイバ100に接触して、光ファイバ100の並びを乱すことがない。
2 布線ユニット
3 水平方向移動機構
4 回転機構
21 ボビン
22 ガイド部材
23 溝部
23a 出口側端部(布線ユニット側端部)
24 布線ローラ
25 補助ローラ
30 コイルバネ(弾性部材)
40 張力調整部
41 テンションローラ
42 コイルバネ(弾性部材)
100 光ファイバ
101 シート
101a 粘着層
Claims (8)
- 表面に粘着層が形成されたシート又は基板上に光ファイバを敷設する光ファイバ布線装置であって、
前記光ファイバが巻回されたボビンと、
前記ボビンから引き出された前記光ファイバを前記粘着層の表面に案内する溝部を有するガイド部材と、
前記シート又は基板に平行で、且つ、前記溝部の延在方向に直交する軸を回転中心として回転可能であるとともに、前記溝部により案内された前記光ファイバを前記粘着層に押し付ける布線ローラと、
を備えることを特徴とする光ファイバ布線装置。 - 前記ボビンと前記ガイド部材と前記布線ローラとを含む布線ユニットを、前記シート又は基板に直交する軸を回転中心として回転させる回転機構を備えることを特徴とする請求項1に記載の光ファイバ布線装置。
- 前記溝部の前記布線ローラ側の端部が、前記回転機構の前記軸上に位置することを特徴とする請求項2に記載の光ファイバ布線装置。
- 前記端部近傍に配置され、前記光ファイバを前記粘着層に押し付けるとともに、その外径が前記布線ローラの外径よりも小さい補助ローラを備えることを特徴とする請求項3に記載の光ファイバ布線装置。
- 前記溝部の前記布線ローラ側の端部近傍で、且つ、前記回転機構の前記軸上に配置され、前記光ファイバを前記粘着層に押し付けるとともに、その外径が前記布線ローラの外径よりも小さい補助ローラを備えることを特徴とする請求項2に記載の光ファイバ布線装置。
- 前記ボビンが、前記光ファイバが前記布線ローラによって粘着層に押し付けられたときに生じる前記光ファイバの張力によって回転可能であることを特徴とする請求項1~5の何れか1項に記載の光ファイバ布線装置。
- 前記光ファイバが巻き掛けられるテンションローラと、
前記テンションローラを前記光ファイバに押し付ける方向に付勢する弾性部材とを備えることを特徴とする請求項1~6の何れか1項に記載の光ファイバ布線装置。 - 前記布線ローラを前記光ファイバに押し付ける方向に付勢する弾性部材を備えることを特徴とする請求項1~7の何れか1項に記載の光ファイバ布線装置。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/990,685 US20110126987A1 (en) | 2008-05-07 | 2009-04-01 | Optical fiber wiring apparatus |
| CA2723362A CA2723362A1 (en) | 2008-05-07 | 2009-04-01 | Optical fiber wiring apparatus |
| EP09742651A EP2284582A4 (en) | 2008-05-07 | 2009-04-01 | DEVICE FOR GLASS FIBER CABLING |
| CN2009801165441A CN102016661A (zh) | 2008-05-07 | 2009-04-01 | 光纤布线装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008121120A JP2009271291A (ja) | 2008-05-07 | 2008-05-07 | 光ファイバ布線装置 |
| JP2008-121120 | 2008-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2009136526A1 true WO2009136526A1 (ja) | 2009-11-12 |
Family
ID=41264583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2009/056812 Ceased WO2009136526A1 (ja) | 2008-05-07 | 2009-04-01 | 光ファイバ布線装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20110126987A1 (ja) |
| EP (1) | EP2284582A4 (ja) |
| JP (1) | JP2009271291A (ja) |
| KR (1) | KR20110003521A (ja) |
| CN (1) | CN102016661A (ja) |
| CA (1) | CA2723362A1 (ja) |
| WO (1) | WO2009136526A1 (ja) |
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| US20120138214A1 (en) * | 2010-07-20 | 2012-06-07 | Burek Denis E | Optical fiber installation at customer premises |
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- 2009-04-01 KR KR1020107024911A patent/KR20110003521A/ko not_active Withdrawn
- 2009-04-01 WO PCT/JP2009/056812 patent/WO2009136526A1/ja not_active Ceased
- 2009-04-01 EP EP09742651A patent/EP2284582A4/en not_active Withdrawn
- 2009-04-01 CN CN2009801165441A patent/CN102016661A/zh active Pending
- 2009-04-01 US US12/990,685 patent/US20110126987A1/en not_active Abandoned
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011107779A1 (en) * | 2010-03-02 | 2011-09-09 | Bae Systems Plc | Optical fibre fixed on substrates |
| EP2367036A1 (en) * | 2010-03-02 | 2011-09-21 | BAE Systems PLC | Optical fibres fixed on substrates |
| US9017509B2 (en) | 2010-03-02 | 2015-04-28 | Bae Systems Plc | Optical fibre fixed on substrates |
| US20120138214A1 (en) * | 2010-07-20 | 2012-06-07 | Burek Denis E | Optical fiber installation at customer premises |
| US8906178B2 (en) * | 2010-07-20 | 2014-12-09 | Ofs Fitel, Llc | Optical fiber installation at customer premises |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2723362A1 (en) | 2009-11-12 |
| KR20110003521A (ko) | 2011-01-12 |
| US20110126987A1 (en) | 2011-06-02 |
| EP2284582A1 (en) | 2011-02-16 |
| CN102016661A (zh) | 2011-04-13 |
| EP2284582A4 (en) | 2012-11-21 |
| JP2009271291A (ja) | 2009-11-19 |
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