Patent US2263628A successfully refreshed from Google Patents.
US4773537A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hard disk container
Assignee: Tensho Electric Industries Co Ltd
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Filing: 1987-06-22
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Granted: 1988-09-27
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Expires: 2007-06-22
Abstract
Abstract A hard disk container has a container body in the form of a box having an opening at its upper portion and an upper cover in the form of a box having an opening at its lower portion and closing the container body. A protrusion on the upper edge of the container body engages a recess in the lower edge of the upper cover and includes a latching member to engage a latching hole in a flange of the container body.
Inventors
- 👤 Shoji Kikuchi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:34
CPC Classifications
G; G11; G11B; G11B33/00; G11B33/02; G11B33/04; G11B33/0405; G11B33/0433; G11B33/0444
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
216 words
A hard disk container comprising: a container body in the form of a box having an opening at its upper portion and including a first engaging portion extending along the periphery of the upper edge of said container body around said opening and a plurality of disk containing parallel grooves in the inner surface thereof for holding hard disks therein; an upper cover in the form of a box having an opening at its lower portion and including a second engaging portion complementary to said first engaging portion and extending along the periphery of the lower edge of said upper cover and engagable with said first engaging portion for tightly closing said container body when said upper cover is placed on said container body, said cover having opposite ends and opposite side walls extending between said opposite ends, the inner surfaces of said side walls having a plurality of pairs of opposed vertical grooves therein, each pair being aligned with a corresponding disk containing groove; and latching means including a pair of latching members depending from the opposite ends of said upper cover and flanges on said container body having latching holes therethrough for guiding said latching members therethrough for guiding said upper cover onto said container body in a direction parallel to said vertical grooves.
Claim 2
Dependent Claim
216 words
A hard disk container comprising: a container body in the form of a box having an opening at its upper portion and including a first engaging portion extending along the periphery of the upper edge of said container body around said opening and a plurality of disk containing parallel grooves in the inner surface thereof for holding hard disks therein; an upper cover in the form of a box having an opening at its lower portion and including a second engaging portion complementary to said first engaging portion and extending along the periphery of the lower edge of said upper cover and engagable with said first engaging portion for tightly closing said container body when said upper cover is placed on said container body, said cover having opposite ends and opposite side walls extending between said opposite ends, the inner surfaces of said side walls having a plurality of pairs of opposed vertical grooves therein, each pair being aligned with a corresponding disk containing groove; and latching means including a pair of latching members depending from the opposite ends of said upper cover and flanges on said container body having latching holes therethrough for guiding said latching members therethrough for guiding said upper cover onto said container body in a direction parallel to said vertical grooves.
Claim 3
Dependent Claim
30 words
A hard disk container as set forth in claim 1, wherein said first engaging portion is a protrusion and said second engaging portion is a recess for receiving said protrusion.
Claim 4
Dependent Claim
35 words
A hard disk container as set forth in claim 1, wherein each of said latching members has a projection thereon for engaging the surface of the corresponding flange which faces away from said upper cover.
Claim 5
Dependent Claim
34 words
A hard disk container as set forth in claim 1, further comprising arcuate vertical ribs on said container body on opposite sides of the portions of said latching members extending through said latching holes.
Claim 6
Dependent Claim
88 words
A hard disk container as set forth in claim 1, wherein said inner surfaces of said opposite side walls have groove defining projections thereon defining said vertical grooves, the distance between said groove defining projections at the lower portions thereof toward said opening of said upper cover being greater than the outer diameter of the hard disks, and the distance between said groove defining projections at the upper portions thereof away from said opening of said upper cover being less than the outer diameter of the hard disks.
Claim 7
Dependent Claim
86 words
A hard disk container as set forth in claim 1, wherein said upper cover has a top, and further comprises a plurality of pair of disk supporting pieces depending from the inner surface of said top for engaging the hard disks, and preventing them from being moved in said parallel grooves in said container body and said vertical grooves in said upper cover, said disk supporting pieces being soft and resilient material pieces for enabling them to spread outwardly along the periphery of the hard disks.
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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) | 1991-09-27 | 1992-03-28 | 1992-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-09-27 | 1996-03-28 | 1996-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-09-27 | 2000-03-28 | 2000-09-27 | $7700.00 | Window Closed / Lapsed |