Patent US4457429A successfully refreshed from Google Patents.
US4457429A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package for recording media
Assignee: BASF SE
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Filing: 1982-02-26
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Granted: 1984-07-03
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Expires: 2002-02-26
Abstract
Abstract A package for a plurality of stacked rolls or reels of recording media in tape form is provided with central holding means for the rolls or reels, and consists of a bottom member and a cover member which together have the shape of a cylindrical cheesebox, the cover member having a handle for carrying the closed container, and the bottom member having a handle for carrying it with or without tape rolls or reels. The cover member and bottom member may be provided externally with matching projections and depressions to enable a plurality of packages to be stacked in a virtually gap-free and interlocking manner.
Inventors
- 👤 Manfred Huber
- 👤 Robert Schindler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:04
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/027
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
290 words
A package for a plurality of stacked rolls of recording media in tape form wound on annular flangeless hubs or flanged reels, the package being provided with central holding means for at least one of the hubs or flanged reels and comprising a bottom member and a cover member whose inside diameter is somewhat larger than the outer diameter of the fully wound hubs or reels, said members being designed to be releasably connected together, and said members together having the shape of a cylindrical cheesebox, the bottom member being substantially flat and having, as said central holding means, a substantially cylindrical projection extending inwardly into the interior of said package, finger spaces being provided between the circumference of said substantially cylindrical projection on the bottom member and the inner perimeter of the annular hubs or reels, for insertion and removal of the tape-carrying hubs or reels without touching the tape, the cover member having the shape of a cylindrical hood with a central hollow projection extending inwardly into the interior of said package in coaxial relationship with respect to the substantially cylindrical projection on the bottom member. a first handle being provided on and within the confines of said hollow projection of said cover member, said handle having a carrying portion dimensioned so that, upon insertion of the fingers of the user into said hollow projection, the entire closed package with the plurality of rolls of recording media therein may be carried thereby, and a second handle being provided on said central projection on the bottom member for carrying the bottom member with or without rolls of recording media, said second handle extending inwardly and hence in the same direction as said substantially cylindrical projection of said bottom member.
Claim 2
Dependent Claim
290 words
A package for a plurality of stacked rolls of recording media in tape form wound on annular flangeless hubs or flanged reels, the package being provided with central holding means for at least one of the hubs or flanged reels and comprising a bottom member and a cover member whose inside diameter is somewhat larger than the outer diameter of the fully wound hubs or reels, said members being designed to be releasably connected together, and said members together having the shape of a cylindrical cheesebox, the bottom member being substantially flat and having, as said central holding means, a substantially cylindrical projection extending inwardly into the interior of said package, finger spaces being provided between the circumference of said substantially cylindrical projection on the bottom member and the inner perimeter of the annular hubs or reels, for insertion and removal of the tape-carrying hubs or reels without touching the tape, the cover member having the shape of a cylindrical hood with a central hollow projection extending inwardly into the interior of said package in coaxial relationship with respect to the substantially cylindrical projection on the bottom member. a first handle being provided on and within the confines of said hollow projection of said cover member, said handle having a carrying portion dimensioned so that, upon insertion of the fingers of the user into said hollow projection, the entire closed package with the plurality of rolls of recording media therein may be carried thereby, and a second handle being provided on said central projection on the bottom member for carrying the bottom member with or without rolls of recording media, said second handle extending inwardly and hence in the same direction as said substantially cylindrical projection of said bottom member.
Claim 3
Dependent Claim
46 words
A package as claimed in claim 1, wherein, to permit stacking of a plurality of packages, at least one projection is molded integrally with the bottom member on the bottom side thereof, said projection fitting in the central, inwardly extending, hollow projection on the cover member.
Claim 4
Dependent Claim
31 words
A package as claimed in claim 1, wherein a plurality of recesses are provided around the substantially cylindrical projection on the bottom member, to accommodate projections on the hubs or reels.
Claim 5
Dependent Claim
23 words
A package as claimed in claim 1, wherein recesses for closure straps are provided on the outside of the cover and bottom members.
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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) | 1987-07-03 | 1988-01-02 | 1988-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-07-03 | 1992-01-02 | 1992-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-07-03 | 1996-01-02 | 1996-07-03 | $7700.00 | Window Closed / Lapsed |