US4062608A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone handset cord storage apparatus
Assignee: Individual
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Filing: 1977-03-18
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Granted: 1977-12-13
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Expires: 1997-03-18
Abstract
Abstract A telephone handset cord storage apparatus utilizes a housing containing a shaft journaled therein. The shaft carries a reel for the storage of portions of the length of a telephone cord in multi-turn solenoid-like layers. The shaft is biased in a preferred direction of rotation by a helical spring. A rod is slidably affixed to the housing and is adapted with an opening through which a portion of the cord passes. A crankshaft is pivotably affixed to the free end of the rod and eccentrically pivotably affixed to a gear rotatably operated when the shaft is rotated, thus winding and unwinding the cord in an orderly fashion within the storage area of the reel. Means are provided to fixedly secure the housing to a supporting surface adjacent a telephone apparatus.
Inventors
- 👤 Arthur Pierce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:11
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/15; H02; H02G; H02G11/00; H02G11/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
383 words
A telephone handset cord storage apparatus comprising a housing, means to secure said housing to a supporting surface, a shaft, a reel fixedly secured to said shaft, said reel having a pair of spaced apart plates extending radially outwardly from said shaft, said shaft journaled within said housing, means to rotatably bias said shaft in a preferred direction of rotation, said housing having an opening, a portion of the length of said cord passing through said opening, one end of said cord being electrically coupled to the handset of a telephone apparatus, said one end of said cord being adjacent said portion of the length of said cord, the other end of said cord being electrically coupled to a plurality of rotors, an insulating disc, said disc fixedly secured to said shaft and extending radially outwardly therefrom, said plurality of rotors fixedly secured to one lateral surface of said disc, said plurality of rotors located in concentric circular paths co-axially aligned with the longitudinal axis of said shaft, a plurality of contacting brushes, said plurality of brushes in touching electrical engagement with said plurality of rotors, said plurality of brushes electrically coupled to said telephone apparatus, a rod, said rod slidably secured to said housing, one end of said rod having an opening therein, said cord passing through said opening in said rod, the longitudinal axis of said rod being disposed parallel to and spaced apart from said longitudinal axis of said shaft, the other end of said rod pivotably affixed to one end of a crankshaft, the other end of said crankshaft pivotably eccentrically affixed to a first bevel gear, said first bevel gear journaled within said housing about a pivot axis, said pivot axis being at right angles to said longitudinal axis of said shaft, a second bevel gear rotatably coupled to said first bevel gear, said second bevel gear co-axially aligned with and fixedly secured to a first spur gear, a second spur gear coupled to said first spur gear, said second spur gear co-axially aligned with and fixedly secured to said shaft, wherein said another portion of the length of said cord is disposed in a plurality of multi-turn layers on said reel intermediate said pair of plates when said shaft is rotated in said preferred direction of rotation.
Claim 2
Dependent Claim
383 words
A telephone handset cord storage apparatus comprising a housing, means to secure said housing to a supporting surface, a shaft, a reel fixedly secured to said shaft, said reel having a pair of spaced apart plates extending radially outwardly from said shaft, said shaft journaled within said housing, means to rotatably bias said shaft in a preferred direction of rotation, said housing having an opening, a portion of the length of said cord passing through said opening, one end of said cord being electrically coupled to the handset of a telephone apparatus, said one end of said cord being adjacent said portion of the length of said cord, the other end of said cord being electrically coupled to a plurality of rotors, an insulating disc, said disc fixedly secured to said shaft and extending radially outwardly therefrom, said plurality of rotors fixedly secured to one lateral surface of said disc, said plurality of rotors located in concentric circular paths co-axially aligned with the longitudinal axis of said shaft, a plurality of contacting brushes, said plurality of brushes in touching electrical engagement with said plurality of rotors, said plurality of brushes electrically coupled to said telephone apparatus, a rod, said rod slidably secured to said housing, one end of said rod having an opening therein, said cord passing through said opening in said rod, the longitudinal axis of said rod being disposed parallel to and spaced apart from said longitudinal axis of said shaft, the other end of said rod pivotably affixed to one end of a crankshaft, the other end of said crankshaft pivotably eccentrically affixed to a first bevel gear, said first bevel gear journaled within said housing about a pivot axis, said pivot axis being at right angles to said longitudinal axis of said shaft, a second bevel gear rotatably coupled to said first bevel gear, said second bevel gear co-axially aligned with and fixedly secured to a first spur gear, a second spur gear coupled to said first spur gear, said second spur gear co-axially aligned with and fixedly secured to said shaft, wherein said another portion of the length of said cord is disposed in a plurality of multi-turn layers on said reel intermediate said pair of plates when said shaft is rotated in said preferred direction of rotation.
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) | 1980-12-12 | 1981-06-13 | 1981-12-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-12-12 | 1985-06-13 | 1985-12-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-12-12 | 1989-06-13 | 1989-12-13 | $7700.00 | Window Closed / Lapsed |