US4930716A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable reel
Assignee: Alps Alpine Co Ltd
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Filing: 1989-02-16
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Granted: 1990-06-05
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Expires: 2009-02-16
Abstract
Abstract A cable reel including a fixed member, a movable member rotatably engaged with the fixed member in such a manner that a space is defined between the fixed member and the movable member, a flat cable received in the space under a wound condition with predetermined turns and having opposite ends fixed to the fixed member and the movable member and extending outside, and a cutter provided in the vicinity of a fixed portion of the flat cable on the flat member side, wherein when the movable member is rotated by a predetermined amount or more, the flat cable is cut by the cutter. The improvement is that the flat cable comprises a first flat cable and a second flat cable attached to each other, and that a length from a fixed portion of the first flat cable on the movable member side to the cutter is different from a length from a fixed portion of the second flat cable on the movable member side to the cutter.
Inventors
- 👤 Hiroyuki Bannai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:05
CPC Classifications
H; H01; H01R; H01R35/00; H01R35/02; H01R35/025
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
167 words
A cable reel comprising: a fixed member; a moveable member rotably engaged with said fixed member in such a manner that a space is defined between said fixed member and said moveable member; a flat cable received in said space in a wound condition with a predetermined number of turns, said flat cable having opposite ends fixed to said fixed member and said movable member; and a cutter provided in the vicinity of a fixed portion of said flat cable on said fixed member, wherein when said movable member is rotated by a predetermined amount or more, said flat cable is cut by said cutter; the improvement wherein said flat cable comprises a first flat cable and a second flat cable attached to each other and a first length from a fixed portion of said first flat cable on said movable member to said cutter is different from a second length from a fixed portion of said second flat cable on said movable member to said cutter.
Claim 2
Dependent Claim
167 words
A cable reel comprising: a fixed member; a moveable member rotably engaged with said fixed member in such a manner that a space is defined between said fixed member and said moveable member; a flat cable received in said space in a wound condition with a predetermined number of turns, said flat cable having opposite ends fixed to said fixed member and said movable member; and a cutter provided in the vicinity of a fixed portion of said flat cable on said fixed member, wherein when said movable member is rotated by a predetermined amount or more, said flat cable is cut by said cutter; the improvement wherein said flat cable comprises a first flat cable and a second flat cable attached to each other and a first length from a fixed portion of said first flat cable on said movable member to said cutter is different from a second length from a fixed portion of said second flat cable on said movable member to said cutter.
Claim 3
Dependent Claim
54 words
The cable reel as defined in claim 1, wherein said fixed portion of said first flat cable on said movable member and said fixed portion of said second flat cable on said movable member are located at different positions, and said cutter comprises a first cutter and a second cutter located at different positions.
Claim 4
Dependent Claim
162 words
The cable reel as defined in claim 2, wherein said first flat cable is fixed at its one end to a first connector provided on an inner ring wall of said movable member, and is also fixed at the other end to a second connector provided on an outer ring wall of said fixed member, and said first cutter is provided in the vicinity of said second connector in such a manner as to be opposed to a doubling line of said first flat cable, while said second flat cable is fixed at its one end to a third connector provided on said inner ring wall of said movable member, and is also fixed at the other end to a fourth connector provided on said outer ring wall of said fixed member, and said second cutter is provided in the vicinity of said fourth connector in such a manner as to be opposed to a doubling line of said second flat cable.
Claim 5
Dependent Claim
136 words
A cable reel comprising: a fixed member, a movable member rotably engaged with said fixed member in such a manner that a space is defined between said fixed member and said moveable member, a flat cable received in said space in a wound condition with a predetermined number of turns, said flat cable being comprised of a first flat cable and a second flat cable, said first and second flat cables each having opposite ends fixed to said fixed member and said movable member, said first flat cable being shorter than said second flat cable; and a cutter provided on said fixed member disposed such that when the movable member is rotated a first predetermined amount said first flat cable is cut by said cutter while said second flat cable is not cut by said cutter.
Claim 6
Dependent Claim
136 words
A cable reel comprising: a fixed member, a movable member rotably engaged with said fixed member in such a manner that a space is defined between said fixed member and said moveable member, a flat cable received in said space in a wound condition with a predetermined number of turns, said flat cable being comprised of a first flat cable and a second flat cable, said first and second flat cables each having opposite ends fixed to said fixed member and said movable member, said first flat cable being shorter than said second flat cable; and a cutter provided on said fixed member disposed such that when the movable member is rotated a first predetermined amount said first flat cable is cut by said cutter while said second flat cable is not cut by said cutter.
Claim 7
Dependent Claim
31 words
A cable reel as in claim 4 such that when the movable member is rotated a second predetermined amount said first and said second flat cable are cut by said cutter.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-06-04 | 1993-12-04 | 1994-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-06-04 | 1997-12-04 | 1998-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-06-04 | 2001-12-04 | 2002-06-05 | $7700.00 | Window Closed / Lapsed |