US4640415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container having automatic doors and for accommodating data storage media
Assignee: IDN Inventions and Development of Novelties AG
•
Filing: 1984-01-16
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Granted: 1987-02-03
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Expires: 2004-01-16
Abstract
Abstract A container for accommodating data storage media such as video cassettes is disclosed. The container has a slider member that carries the storage media and moves out of the housing. The slider member allows the cassette to be grasped freely after ejection of the slider member from the housing. One or more door elements connected to the housing are controlled by the movement of the slider member between open and closed positions. The media are protected by the door element(s) being closed when the slider member is inserted into the housing.
Inventors
- 👤 Peter Ackeret
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:02
CPC Classifications
G; G11; G11B; G11B33/00; G11B33/02; G11B33/04; G11B33/0405; G11B33/0433; G11B33/0438; G11B23/00; G11B23/02; G11B23/023; G11B33/0444
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
210 words
A container for accommodating at least one data storage medium, said container comprising: (a) a housing having a base wall, a top wall, two side walls, a rear wall, and an open front face opposite the rear wall, and having at least one compartment therein; (b) at least one slider member each for holding at least one data storage medium, the number of slider members at least corresponding to the number of compartments, said slider member being received in said compartment and being slidably movable into and out of the housing, the data storage medium being accessible for insertion or removal when the slider member is out of the housing; (c) locking means for retaining the slider member in the housing; (d) biasing means for ejecting the slider member from the housing when the locking means is released; and (e) door means separate and distinct from the slider member, said door means being movable between an open position and a closed position for opening and closing the open front face of the housing wherein the door means is moved to the closed position by the insertion of the slider member into the housing and is moved to the open position by the ejection of the slider member from the housing.
Claim 2
Dependent Claim
210 words
A container for accommodating at least one data storage medium, said container comprising: (a) a housing having a base wall, a top wall, two side walls, a rear wall, and an open front face opposite the rear wall, and having at least one compartment therein; (b) at least one slider member each for holding at least one data storage medium, the number of slider members at least corresponding to the number of compartments, said slider member being received in said compartment and being slidably movable into and out of the housing, the data storage medium being accessible for insertion or removal when the slider member is out of the housing; (c) locking means for retaining the slider member in the housing; (d) biasing means for ejecting the slider member from the housing when the locking means is released; and (e) door means separate and distinct from the slider member, said door means being movable between an open position and a closed position for opening and closing the open front face of the housing wherein the door means is moved to the closed position by the insertion of the slider member into the housing and is moved to the open position by the ejection of the slider member from the housing.
Claim 3
Dependent Claim
16 words
A container according to claim 1 wherein each slider member has its own associated door means.
Claim 4
Dependent Claim
58 words
A container according to claim 2 wherein the door means comprises a pair of pivotably mounted door elements, one of said pair of door elements pivoting in a first direction and the other of said pair of door elements simultaneously pivoting in a second direction when said door means is opening and when said door means is closing.
Claim 5
Dependent Claim
71 words
A container according to claim 3 wherein the slider member has one actuator member for each door element, each door element having a tongue member for engaging said actuator member, said actuator members actuating the door elements only at the beginning of the outward travel of the slider member for opening the door elements and at the end of the inward travel of the slider member for closing the door elements.
Claim 6
Dependent Claim
23 words
A container according to claim 1 further comprising coupling means for forming an operative connection between the door means and the slider member.
Claim 7
Dependent Claim
42 words
A container according to claim 5 wherein the coupling means is arranged to transfer a part of the stroke of the slider member to the door means at the beginning of ejection and at the end of insertion of the slider member.
Claim 8
Dependent Claim
22 words
A container according to claim 5 wherein the coupling means is a carriage that can be displaced parallel to the slider member.
Claim 9
Dependent Claim
15 words
A container according to claim 7 wherein the door means are mounted in the carriage.
Claim 10
Dependent Claim
14 words
A container according to claim 5 wherein the coupling means is a transfer lever.
Claim 11
Dependent Claim
17 words
A container according to claim 9 wherein the transfer lever is resiliently coupled with the door element.
Claim 12
Dependent Claim
154 words
A container according to claim 1 further comprising: lever means pivotably mounted on said housing and pivotable between a position remote from said open front face and a position toward said open front face; a spring attached at one end thereof to said door means and at the other end thereof to said lever means; and a control bar depending from said slider means; said control bar engaging said lever means and pushing said lever means to said remote position when said slider member is inserted into said housing, thereby causing said spring to bias said door means towards a closed position, said control bar further engaging said lever means and pushing said lever means toward said open front face as said slider member is moved out of said housing, thereby compressing said spring and causing said spring to push said door means into, and to support said door means in, an open position.
Claim 13
Dependent Claim
17 words
A container according to claim 1 wherein said door means is directly pivotably connected to said housing.
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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) | 1990-02-02 | 1990-08-04 | 1991-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-02-02 | 1994-08-04 | 1995-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-02-02 | 1998-08-04 | 1999-02-03 | $7700.00 | Window Closed / Lapsed |