Patent US4029208A successfully refreshed from Google Patents.
US4029208A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging receptacle for printed boards
Assignee: RATIONELLE VERPACKUNG AG fur
•
Filing: 1975-12-01
•
Granted: 1977-06-14
•
Expires: 1995-12-01
Abstract
Abstract A cassette type receptacle is provided with two sets of parallel internal grooves, one set extending lengthwise at one side of the receptacle and the other set of grooves extending lengthwise at the opposite side of the receptacle. Printed boards are insertable through an opening at one end of the receptacles into the spaces between the grooves so as to be closely retained against edgewise displacement but with some lateral play within the grooves. A lid for the end opening hermetically seals the interior of the receptacle.
Inventors
- 👤 Hans Fickler
- 👤 Walter Frankhauser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:14
CPC Classifications
B; B65; B65D; B65D25/00; B65D25/02; B65D25/10; B65D25/107; H; H05; H05K; H05K7/00; H05K7/14; H05K7/1422; H05K7/1427
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
138 words
A packaging receptacle for printed boards comprising: internal guide means for supporting at least one printed planar board and for restraining said board against displacement in the plane of the board and for affording lateral slideable play of said printed board perpendicular to the plane defined by the printed board, said internal guide means comprising a pair of spaced apart, generally parallel walls, a first groove in one of said walls for receiving a first edge of the board and a second groove in the other of said walls, opposite said first groove and for receiving a second edge of said board opposite said first edge, said grooves each having a bottom receiving said board thereagainst, the bottoms of said first and second grooves being spaced apart by a dimension substantially equal to the width of said board.
Claim 2
Dependent Claim
138 words
A packaging receptacle for printed boards comprising: internal guide means for supporting at least one printed planar board and for restraining said board against displacement in the plane of the board and for affording lateral slideable play of said printed board perpendicular to the plane defined by the printed board, said internal guide means comprising a pair of spaced apart, generally parallel walls, a first groove in one of said walls for receiving a first edge of the board and a second groove in the other of said walls, opposite said first groove and for receiving a second edge of said board opposite said first edge, said grooves each having a bottom receiving said board thereagainst, the bottoms of said first and second grooves being spaced apart by a dimension substantially equal to the width of said board.
Claim 3
Dependent Claim
38 words
A receptacle according to claim 1 further including a pair of spaced apart side walls, said side walls having opposed surfaces, said surfaces each including longitudinal grooves for slideably supporting said pair of spaced apart, generally parallel walls.
Claim 4
Dependent Claim
14 words
A receptacle according to claim 1 wherein said grooves are marked with identifying indicia.
Claim 5
Dependent Claim
23 words
A receptacle according to claim 1 and further comprising means for selectively positioning said wall elements at different transverse spacings from each other.
Claim 6
Dependent Claim
54 words
A receptacle as set forth by claim 1 and further comprising a pair of spaced apart side walls between said generally parallel walls, said side walls each having an outer surface, and means for permitting stacking of a plurality of receptacles including stacking bosses on said outer surface of each of said side walls.
Claim 7
Dependent Claim
19 words
A receptacle according to claim 2 wherein said parallel walls are shorter than said side walls of the receptacle.
Claim 8
Dependent Claim
28 words
A receptacle according to claim 1 wherein said receptacle defines a box having an inwardly tapering end opening and a lid element sealing fitted into said end opening.
Claim 9
Dependent Claim
16 words
A receptacle according to claim 7 wherein said lid element is provided with an evacuating nipple.
Claim 10
Dependent Claim
22 words
A container according to claim 7 wherein said box portion is provided with chamber forming wall elements opposite to said end opening.
References Cited (Backward Citations)
US2868606A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-06-13 | 1980-12-13 | 1981-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-06-13 | 1984-12-13 | 1985-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-06-13 | 1988-12-13 | 1989-06-14 | $7700.00 | Window Closed / Lapsed |