US4870807A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for packaging printed matter
Assignee: Palamides GmbH
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Filing: 1988-02-08
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Granted: 1989-10-03
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Expires: 2008-02-08
Abstract
Abstract Copies, preferably folded or stitched copies of printed matter, are taken over from a preceding station by means of a loading device, and transferred to a stacking device. The copies are compressed over their full surface before they reach the said stacking device, scaled up by pushing them a certain way one upon the other, and accumulated in synchronism with the operation of the said stacking device. The copies are taken over from the stacking device by a transfer device in the compressed condition, in the form of a total stack. The loading device, the stacking device, the transfer device and the said packaging device are united to one structural unit.
Inventors
- 👤 Sesto Palamides
- 👤 Aldo Palamides
- 👤 Stefano Palamides
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 11:29
CPC Classifications
B; B65; B65B; B65B27/00; B65B27/08; B65H; B65H2301/00; B65H2301/40; B65H2301/42; B65H2301/422; B65H2301/4223
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
141 words
Apparatus for packaging preferably folded, glued or stitched copies of printed matter, comprising loading means adapted for receiving the copies from a preceding station, said loading means comprising first conveyor means for conveying the copies, a press for pressing the copies, and second conveyor means for conveying the compressed copies; said second conveyor means running at reduced delivery speed and being provided with braking means operating in synchronism with stacking means for stopping the compressed copies, said stacking means following the loading means; and transfer means for transferring stacked copies from said stacking means to a packaging unit, said transfer means comprising means for gripping and holding the stacked copies received within said stacking means, said means for gripping and holding hold and grip said stacked copies under pressure during transferring said stack from said stacking means to said packaging unit.
Claim 2
Dependent Claim
141 words
Apparatus for packaging preferably folded, glued or stitched copies of printed matter, comprising loading means adapted for receiving the copies from a preceding station, said loading means comprising first conveyor means for conveying the copies, a press for pressing the copies, and second conveyor means for conveying the compressed copies; said second conveyor means running at reduced delivery speed and being provided with braking means operating in synchronism with stacking means for stopping the compressed copies, said stacking means following the loading means; and transfer means for transferring stacked copies from said stacking means to a packaging unit, said transfer means comprising means for gripping and holding the stacked copies received within said stacking means, said means for gripping and holding hold and grip said stacked copies under pressure during transferring said stack from said stacking means to said packaging unit.
Claim 3
Dependent Claim
25 words
Apparatus according to claim 1, wherein said loading means, said stacking means, said transfer means and said packaging unit are united to one constructural unit.
Claim 4
Dependent Claim
66 words
Apparatus according to claim 2, wherein said loading means extends horizontally in the upper area of said constructional unit, while said stacking means operates in downward direction from the free end of said loading means, and said transfer means extends horizontally below and in parallel, but in opposite sense, to the said loading means and is combined with the said packaging unit to one constructional unit.
Claim 5
Dependent Claim
23 words
Apparatus according to claim 3, wherein ejector means are arranged perpendicularly to the transfer sense, in an area of the said packaging unit.
Claim 6
Dependent Claim
20 words
Apparatus according to claim 1, wherein said first conveyor means and said press are driven by a same drive unit.
Claim 7
Dependent Claim
43 words
Apparatus according to claim 5, wherein said press is provided with two rollers having a length corresponding to the width of said conveyor means and extending transversely to the longitudinal axis of said conveyor means, the spacing between the two rollers being adjustable.
Claim 8
Dependent Claim
23 words
Apparatus according to claim 1, wherein said braking means are provided on an end of said loading means adjacent to said stacking means.
Claim 9
Dependent Claim
33 words
Apparatus according to claim 1, wherein said loading means is arranged adjacent to a first carrier of said stacking means which comprises in addition a second carrier mounted flush below said first carrier.
Claim 10
Dependent Claim
17 words
Apparatus according to claim 8, wherein adjustable aligning elements are provided on said first and second carriers.
Claim 11
Dependent Claim
57 words
Apparatus according to claim 9, wherein said second carrier can be rotated about its vertical axis and comprises rails mounted on a base plate and angle rails that can be displaced perpendicularly thereto, said rails forming sides of a cube, and legs of said angle rails can be displaced on at least one side of said cube.
Claim 12
Dependent Claim
20 words
Apparatus according to claim 10, wherein said rails can be displaced away from said base plate, towards said first carrier.
Claim 13
Dependent Claim
52 words
Apparatus according to claim 11, wherein said transfer means comprises a gripper in the form of at least one pair of ripper arms composed of one rigid and one movable ripper arm arranged in parallel to each other, and said movable ripper arm can be displaced relative to the rigid gripper arm.
Claim 14
Dependent Claim
22 words
Apparatus according to claim 12, wherein said gripper comprises two pairs of ripper arms arranged at a certain distance from each other.
Claim 15
Dependent Claim
43 words
Apparatus according to claim 13, wherein said second carrier coacts with said gripper, which can be displaced in longitudinal and transverse direction relative to the stationary vertical axis of said second carrier, via those sides of the cube which exhibit the displaceable legs.
Claim 16
Dependent Claim
25 words
Apparatus according to claim 14, wherein said gripper is provided with switching means for switching on a drive for displacing said legs into final positions.
Claim 17
Dependent Claim
17 words
Apparatus according to claim 15, wherein a banding device is provided between said pairs of gripper arms.
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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) | 1992-10-02 | 1993-04-03 | 1993-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-10-02 | 1997-04-03 | 1997-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-10-02 | 2001-04-03 | 2001-10-03 | $7700.00 | Window Closed / Lapsed |