US5170456A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for aligning a plurality of single-fiber cables
Assignee: Fujikura Ltd
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Filing: 1991-06-25
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Granted: 1992-12-08
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Expires: 2011-06-25
Abstract
Abstract An apparatus for aligning a plurality of single-fiber cables, comprises a base, a cover hinged to the base and forming a gap along with the base when closed, and a pair of arms inserted in the gap and movable within the gap, for aligning the single-fiber cables in the same plane. To align single-fiber cables by means of the apparatus, the cables are arranged on the base, one after another. Then, the cover is closed, whereby the cables are located in the gap between the base and the cover. The arms or the pawl members, which are inserted in the gap, are moved, thereby putting the cables together and placing them parallel to one another in the same plane, any cable not forced above so that it rides atop another. The cables, thus aligned, can easily be held by a holder designed for multi-fiber cables.
Inventors
- 👤 Kenichiroh Itoh
- 👤 Mikio Yoshinuma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:21
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/255; G02B6/2558; G02B6/2551; G02B6/44; G02B6/4439; G02B6/4471; G02B6/4476
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
124 words
An apparatus for aligning a group of single-fiber cables, comprising: base means for supporting thereon the group of single-fiber cables such that the cables of the group are side-by-side adjacent to each other; a cover hinged to said base means and forming a gap along with the base means when closed, said gap defining an opening having a dimension substantially equal to the diameter of said single-fiber cables; and arm means for pushing together said single-fiber cables in said side-by-side adjacent manner, said arm means including a pair of arms which are inserted in said opening defined by said gap, with said pair of arms being movable within said gap, after closing of said cover, for pushing said single-fiber cables of said group together.
Claim 2
Independent Claim
124 words
An apparatus for aligning a group of single-fiber cables, comprising: base means for supporting thereon the group of single-fiber cables such that the cables of the group are side-by-side adjacent to each other; a cover hinged to said base means and forming a gap along with the base means when closed, said gap defining an opening having a dimension substantially equal to the diameter of said single-fiber cables; and arm means for pushing together said single-fiber cables in said side-by-side adjacent manner, said arm means including a pair of arms which are inserted in said opening defined by said gap, with said pair of arms being movable within said gap, after closing of said cover, for pushing said single-fiber cables of said group together.
Claim 3
Independent Claim
125 words
An apparatus for aligning a group of single-fiber cables, comprising: base means for supporting thereon the group of single-fiber cables such that the cables of the group are side-by-side adjacent to each other; a cover hinged to said base means and forming a gap along with the base means when closed, said gap defining an opening having a dimension substantially equal to the diameter of said single-fiber cables; and pawl means for pushing together said single-fiber cables in said side-by-side adjacent manner, said pawl means including a pair of arms which are inserted in said opening defined by said gap, with said pair of pawl member being movable within said gap, after closing of said cover, for pushing said single-fiber cables of said group together.
Claim 4
Independent Claim
125 words
An apparatus for aligning a group of single-fiber cables, comprising: base means for supporting thereon the group of single-fiber cables such that the cables of the group are side-by-side adjacent to each other; a cover hinged to said base means and forming a gap along with the base means when closed, said gap defining an opening having a dimension substantially equal to the diameter of said single-fiber cables; and pawl means for pushing together said single-fiber cables in said side-by-side adjacent manner, said pawl means including a pair of arms which are inserted in said opening defined by said gap, with said pair of pawl member being movable within said gap, after closing of said cover, for pushing said single-fiber cables of said group together.
Claim 5
Dependent Claim
39 words
The apparatus according to claim 2, further comprising a rack and pinion arrangement connected to said pawl members, for transmitting a driving power to said pawl members to move said pawl members into said opening defined by said gap.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-12-08 | 1996-06-08 | 1996-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-12-08 | 2000-06-08 | 2000-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-12-08 | 2004-06-08 | 2004-12-08 | $7700.00 | Window Closed / Lapsed |