US5092108A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compression and affixing of carton lid
Assignee: MOORE BUSINESS FORMS Inc A CORP OF DELAWARE
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Filing: 1990-12-06
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Granted: 1992-03-03
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Expires: 2010-12-06
Abstract
Abstract Packing apparatus provides for essentially automatic packing of a cardboard carton at a significantly reduced cost compared to conventional strapping equipment and procedures. The carton preferably used with the packing apparatus includes a cardboard carton lid that is constructed so that the carton may be securely packed and shipped without the necessity for plastic strapping, and using lower strength paperboard than is conventionally provided, and is used with a carton body having side walls. The lid has elongated side panels with first and second parallel lines of weakness (e.g. perforations) formed in them. The bottom, fastening portion, of the side panels is preferably secured to the carton body side walls by cam elements of the apparatus moving the side panels outwardly from the carton side walls, and apparatus for applying adhesive to them while in that position. The carton is packed with nondeformable material such as business forms which extend above the top edge of the carton. The apparatus pushes down on the lid, compressing the material within the carton, to reduce voids in the material, and the components are maintained in the compressed condition as the side panels are adhesively attached to the carton body side walls, without interfering with the ability of the lid to flex at its lines of weakness.
Inventors
- 👤 Thomas M. Gottfreid
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:27
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/28; B65B7/2842; B65B7/2871; B65D; B65D5/00; B65D5/42; B65D5/54; B65D5/64; B65D5/68
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
141 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls at the same time as said means for providing a compressive force applies a force to said lid pushing it downwardly; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 2
Dependent Claim
141 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls at the same time as said means for providing a compressive force applies a force to said lid pushing it downwardly; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 3
Dependent Claim
58 words
Apparatus as recited in claim 1 wherein said means for providing a compressive force comprises a bottom conveying means for engaging the carton, and an upper conveying means having a portion thereof disposed at an angle so that the spacing between the bottom conveyor and the upper conveyor decreases as the carton moves in the direction of conveyance.
Claim 4
Dependent Claim
91 words
Apparatus as recited in claim 1 wherein said means for moving said lid overlapping side panels away from the carton side walls and applying adhesive thereto comprise a wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the side panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel of exterior of the carton side wall as it moves therepast.
Claim 5
Dependent Claim
29 words
Apparatus as recited in claim 1 wherein said means for maintaining a compressive force comprises a plurality of vertical axis rollers engaging the side sections of the carton lid.
Claim 6
Dependent Claim
164 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge, comprising a bottom conveying means for engaging the carton, and an upper conveying means having a portion thereof disposed at an angle so that the spacing between the bottom conveyor and the upper conveyor decreases as the carton moves in the direction of conveyance; means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 7
Dependent Claim
164 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge, comprising a bottom conveying means for engaging the carton, and an upper conveying means having a portion thereof disposed at an angle so that the spacing between the bottom conveyor and the upper conveyor decreases as the carton moves in the direction of conveyance; means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 8
Dependent Claim
29 words
Apparatus as recited in claim 5 wherein said means for maintaining a compressive force comprises a plurality of vertical axis rollers engaging the side sections of the carton lid.
Claim 9
Dependent Claim
50 words
Apparatus as recited in claim 5 wherein said bottom conveying means has a carton aligning section at an inlet thereto, and a carton turning section adjacent said carton aligning section and before said upper conveying means, to effect proper orientation of the carton before it engages said upper conveying means.
Claim 10
Dependent Claim
91 words
Apparatus as recited in claim 6 wherein said means for moving said lid overlapping side panels away from the carton side walls and applying adhesive thereto comprise a wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the side panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel or exterior of the carton side wall as it moves therepast.
Claim 11
Dependent Claim
156 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge, comprising a bottom conveying means for engaging the carton, and an upper conveying means having a portion thereof disposed at an angle so that the spacing between the bottom conveyor and the upper conveyor decreases as the carton moves in the direction of conveyance; means for attaching said lid overlapping side panels to the carton side walls; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels coincident with action by said means for attaching said lid overlapping side panels to the carton side walls.
Claim 12
Dependent Claim
156 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge, comprising a bottom conveying means for engaging the carton, and an upper conveying means having a portion thereof disposed at an angle so that the spacing between the bottom conveyor and the upper conveyor decreases as the carton moves in the direction of conveyance; means for attaching said lid overlapping side panels to the carton side walls; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels coincident with action by said means for attaching said lid overlapping side panels to the carton side walls.
Claim 13
Dependent Claim
58 words
Apparatus as recited in claim 9 wherein said means for providing a compressive force comprises a bottom conveying means for engaging the carton, and an upper conveying means having a portion thereof disposed at an angle so that the spacing between the bottom conveyor and the upper conveyor decreases as the carton moves in the direction of conveyance.
Claim 14
Dependent Claim
29 words
Apparatus as recited in claim 9 wherein said means for maintaining a compressive force comprises a plurality of vertical axis rollers engaging the side sections of the carton lid.
Claim 15
Dependent Claim
35 words
Apparatus as recited in claim 9 wherein said means for attaching said lid overlapping side panels to the carton side walls comprises means for applying adhesive to the lid side panels and/or carton side walls.
Claim 16
Dependent Claim
103 words
Apparatus as recited in claim 12 wherein said means for attaching said side panels to said carton comprises means for moving said lid overlapping side panels away from the carton side walls and applying adhesive thereto, said means including a wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the side panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel or exterior of the carton side wall as it moves therepast.
Claim 17
Dependent Claim
160 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls, said means comprising a wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the side panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel or exterior of the carton side wall as it moves therepast; and means for applying an inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 18
Dependent Claim
160 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls, said means comprising a wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the side panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel or exterior of the carton side wall as it moves therepast; and means for applying an inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 19
Dependent Claim
145 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for attaching said lid overlapping side panels to the carton side walls; means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels coincident with action by said means for attaching said lid overlapping side panels to the carton side walls; and a bottom conveying means engaging the bottom of a carton, said bottom conveying means comprising a carton aligning section at an inlet thereto, and a carton turning post adjacent said carton aligning section.
Claim 20
Dependent Claim
145 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for attaching said lid overlapping side panels to the carton side walls; means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels coincident with action by said means for attaching said lid overlapping side panels to the carton side walls; and a bottom conveying means engaging the bottom of a carton, said bottom conveying means comprising a carton aligning section at an inlet thereto, and a carton turning post adjacent said carton aligning section.
Claim 21
Dependent Claim
184 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls, comprising wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the said panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel or exterior of the carton side wall as it moves therepast; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 22
Dependent Claim
184 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for moving said lid overlapping side panels away from the carton side walls, and applying adhesive thereto and/or to the cooperating portions of the carton side walls, comprising wedge shaped cam element for movement between the lid side panels and the carton body side wall disposed on each side of the carton to cam the said panel away from the carton wall, and an adhesive applicator for transferring adhesive to at least one of the interior of the side panel or exterior of the carton side wall as it moves therepast; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels to adhesively bond the overlapping side panels to the side walls.
Claim 23
Dependent Claim
145 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for applying adhesive to the lid side panels and/or carton side walls to attach said lid overlapping side panels to the carton side walls at the same time as said means for providing a compressive force applies a force to said lid pushing it downwardly; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels coincident with action by said means for attaching said lid overlapping side panels to the carton side walls.
Claim 24
Dependent Claim
145 words
Apparatus for packing and securing a cardboard carton having a body and a lid with material to be packed disposed within the body and supporting the lid, the lid having side panels overlapping the body side walls, said apparatus comprising: means for providing a compressive force to said lid so that said lid moves downwardly toward said carton body top edge; means for applying adhesive to the lid side panels and/or carton side walls to attach said lid overlapping side panels to the carton side walls at the same time as said means for providing a compressive force applies a force to said lid pushing it downwardly; and means for maintaining compressive force on said lid and applying inward compressive force to said lid overlapping side panels coincident with action by said means for attaching said lid overlapping side panels to the carton side walls.
Claim 25
Dependent Claim
50 words
Apparatus as recited in claim 17 wherein said bottom conveying means has a carton aligning section at an inlet thereto, and a carton turning section adjacent said carton aligning section and before said upper conveying means, to effect proper orientation of the carton before it engages said upper conveying means.
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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) | 1995-03-03 | 1995-09-02 | 1996-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-03-03 | 1999-09-02 | 2000-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-03-03 | 2003-09-02 | 2004-03-03 | $7700.00 | Window Closed / Lapsed |