IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0633412
(2009-12-08)
|
등록번호 |
US-8671654
(2014-03-18)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
11 |
초록
▼
A case is disclosed that is made from a corrugated material and has a generally flat transversely extending base panel and first and second transversely extending, generally parallel, side wall panels upstanding from, and being oriented generally orthogonal to, the base panel. First and third end wa
A case is disclosed that is made from a corrugated material and has a generally flat transversely extending base panel and first and second transversely extending, generally parallel, side wall panels upstanding from, and being oriented generally orthogonal to, the base panel. First and third end wall panels meet at a first vertically extending seam extending upwards from one end of the base panel and second and fourth end wall panels meet at a second vertically extending seam extending upwards from an opposite end of the base panel. A blank for forming such a case is also disclosed. A method comprises forming a sheet of corrugated fiberboard; operating a die cutting apparatus to form a generally flat case blank from the sheet of corrugated fiberboard at a first location; transporting the flat case blank to a second location; operating a case forming apparatus at the second location to fold the case blank to form the case; after the case has been formed by the case forming apparatus, operating a loading apparatus to load at least one item into the case; and sealing opposed top panels.
대표청구항
▼
1. A method of forming and loading a case, said case made from a corrugated material and comprising: i. a generally flat transversely extending base panel;ii. first and second transversely extending, generally parallel, side wall panels upstanding from, and being oriented generally orthogonal to, sa
1. A method of forming and loading a case, said case made from a corrugated material and comprising: i. a generally flat transversely extending base panel;ii. first and second transversely extending, generally parallel, side wall panels upstanding from, and being oriented generally orthogonal to, said base panel, each of said first and second side wall panels having respective first transverse edges extending along and joined with respective opposite transverse edges of said base panel;iii. first and second upstanding end panels positioned at opposed ends of said first side wall panel and oriented generally orthogonal to both said first side wall panel and said base panel, each said first and second ends panel having edges joined with and extending from opposed end edges of said first side wall panel;iv. third and fourth upstanding end panels positioned at opposed ends of second side wall panel and oriented generally orthogonal to said second side wall panel and said base panel, each of said third and fourth end panels joined with and extending from opposed end edges of said second side wall panel; andv. fifth and sixth upstanding end panels, said fifth and sixth upstanding end panels positioned at opposed ends of said base panel, said fifth and sixth end panels oriented generally orthogonal to both said first and second side wall panels and said base panel, each said fifth and sixth ends panel having edges joined with opposed end edges of said base panel; wherein said first and third end wall panels meet at a first vertically extending seam extending upwards from one end of said base panel and said second and fourth end wall panels meet at a second vertically extending seam extending upwards from an opposite end of said base panel; and wherein said fifth end panel is attached to first and third end wall panels and said sixth end panel is attached to said second and fourth end wall panel, to thereby form completed first and second end walls; said method comprising: i. forming a sheet of corrugated fiberboard;ii. operating a die cutting apparatus to form a generally flat case blank from said sheet of corrugated fiberboard at a first location;iii. transporting said flat case blank to a second location;iv. operating a case forming apparatus at said second location to fold said case blank to form said case, including forming said completed first and second end walls,v. after the case has been formed by the case forming apparatus, operating a loading apparatus to load at least one item into said case;vi. sealing the opposed top panels of said case with the at least one item held in said case. 2. A method as claimed in claim 1 wherein said case forming apparatus comprises: (a) a mandrel having a first surface oriented generally at a first orientation and a second surface oriented at a second orientation that is at an angle to said first orientation, wherein said case blank has a first portion that can be positioned proximate said first surface of said mandrel;(b) a first rotating apparatus;wherein said method further comprises said first rotating apparatus engaging a second portion of said case blank and rotating said second portion of said blank from said first orientation while said first portion is maintained in a position proximate said first surface of said mandrel such that said second portion of said case blank is oriented in said second orientation that is generally at said angle to said first portion of said case blank and said second portion of said case blank being positioned proximate said second surface of said mandrel. 3. A method as claimed in claim 2 wherein said angle is approximately 90 degrees. 4. A method as claimed in claim 2 or 3 further comprising rotating a third portion of said case blank relative to said first and second portions to a third orientation. 5. A method as claimed in claim 4 wherein said second rotating apparatus is a portion folding and guide apparatus. 6. A method as claimed in claim 2 further comprising moving said mandrel towards said folding and guide apparatus while said first portion of said case blank is positioned proximate said first surface of said mandrel and said second portion of said case blank is positioned proximate said second surface of said mandrel, such said third portion of said case blank is rotated relative to said first and second portions. 7. A method as claimed in claim 1 wherein said case forming apparatus comprises: (a) a mandrel having a first surface and wherein said case blank has a first portion that can be positioned proximate said first surface of said mandrel;(b) a movement apparatus;said method further comprising said moving apparatus moving said mandrel through a folding and guide apparatus while said first portion of said case blank is positioned proximate said first surface of said mandrel whereby a second portion of said case blank is folded relative to said first portion by co-operation of said movement apparatus and said folding and guide apparatus. 8. A method as claimed in claim 7 further comprising applying adhesive to said case blank during movement of said mandrel through said folding and guide apparatus. 9. A system for forming and loading a case, said case made from corrugated fibreboard, said case comprising: i. a generally flat transversely extending base panel;ii. first and second transversely extending, generally parallel, side wall panels upstanding from, and being oriented generally orthogonal to, said base panel, each of said first and second side wall panels having respective first transverse edges extending along and joined with respective opposite transverse edges of said base panel;iii. first and second upstanding end panels positioned at opposed ends of said first side wall panel and oriented generally orthogonal to both said first side wall panel and said base panel, each said first and second ends panel having edges joined with and extending from opposed end edges of said first side wall panel;iv. third and fourth upstanding end panels positioned at opposed ends of second side wall panel and oriented generally orthogonal to said second side wall panel and said base panel, each of said third and fourth end panels joined with and extending from opposed end edges of said second side wall panel; andv. fifth and sixth upstanding end panels, said fifth and sixth upstanding end panels positioned at opposed ends of said base panel, said fifth and sixth end panels oriented generally orthogonal to both said first and second side wall panels and said base panel, each said fifth and sixth ends panel having edges joined with opposed end edges of said base panel; wherein said first and third end wall panels meet at a first vertically extending seam extending upwards from one end of said base panel and said second and fourth end wall panels meet at a second vertically extending seam extending upwards from an opposite end of said base panel; wherein said fifth end panel is joined to first and third end wall panels and said sixth end panel is joined with said second and fourth end wall panel, to thereby form first and second end walls; and wherein said system comprises: i. a corrugator operable to form a sheet of corrugated fiberboard;ii. a die cutting apparatus located at a first location operable to form a generally flat case blank from said sheet of corrugated fiberboard at a first location;iii. a case forming apparatus located at a second location operable to fold said generally flat case blank to form said case with completed first and second end walls;iv. a loading apparatus operable to load at least one item into said case after said case has been formed with said completed first and second end walls;v. a sealing apparatus operable to seal the opposed top panels of said case with said at least one item held in said case. 10. A system as claimed in claim 9 further comprising a transporter for transporting said case blank from said first location to said second location. 11. A system as claimed in claim 10 wherein said case forming apparatus comprises: (a) a mandrel having a first surface oriented generally at a first orientation and a second surface oriented at a second orientation that is at an angle to said first orientation, wherein said case blank has a first portion that can be positioned proximate said first surface of said mandrel;(b) a first rotating apparatus operable to engage a second portion of said case blank and rotate said second portion of said blank from said first orientation while said first portion is maintained in a position proximate said first surface of said mandrel such that said second portion of said case blank is oriented in said second orientation that is generally at said angle to said first portion of said case blank and said second portion of said case blank being positioned proximate said second surface of said mandrel. 12. A system as claimed in claim 11 wherein said angle is approximately 90 degrees. 13. A system as claimed in claim 11 or 12 further comprising a second rotating apparatus operable to rotate a third portion of said case blank relative to said first and second portions to a third orientation. 14. A system as claimed in claim 13 wherein said third orientation is generally parallel to said first orientation. 15. A system as claimed in claim 10 wherein said second rotating apparatus is a folding and guide apparatus. 16. A system as claimed in claim 15 further comprising a movement apparatus, said movement apparatus operable for moving said mandrel towards said folding and guide apparatus while said first portion of said case blank is positioned proximate said first surface of said mandrel and said second portion of said case blank is positioned proximate said second surface of said mandrel, such said third portion of said case blank can be rotated relative to said first and second portions by co-operation of said movement apparatus and said folding apparatus. 17. A system as claimed in claim 9 wherein said case forming apparatus comprises: (a) a mandrel having a first surface and wherein said case blank has a first portion that can be positioned proximate said first surface of said mandrel;(b) a movement apparatus operable for moving said mandrel through a folding and guide apparatus while said first portion of said case blank is positioned proximate said first surface of said mandrel such that a second portion of said case blank can be folded relative to said first portion by co-operation of said movement apparatus and said folding and guide apparatus. 18. A system as claimed in claim 17 further comprising at least one adhesive applicator to apply adhesive to said case blank during movement of said mandrel through said folding and guide apparatus. 19. A system as claimed in claim 9 wherein said case forming apparatus comprises: (a) a magazine for storing a plurality of case blanks in a generally flat configuration, each said case blank comprising a first portion and a second portion;(b) a mandrel having a first surface oriented at a first orientation and a second surface oriented at a second orientation that is generally orthogonal to said first orientation;(c) a panel rotation apparatus operable to engage said second portion of said case blank and rotate said second panel to proximate to, and generally in the same orientation as, said second surface of said mandrel such that said second portion is oriented in a second orientation generally orthogonal to said first portion. 20. A system as claimed in claim 19 further comprising a movement apparatus and a folding apparatus, said movement apparatus for moving said mandrel, while said mandrel is engaged with said blank, towards said folding apparatus, so that a third portion of said blank can be rotated relative to said first and second panels by co-operation of said movement of said mandrel by said movement apparatus and said folding apparatus. 21. A system a claimed in claim 20 wherein said mandrel is movable by said movement apparatus from a first position to a second position, such that during said movement of said mandrel from said first position to said second position, said folding apparatus folds at least said third portion to produce at least part of said case. 22. A system a claimed in claim 20 wherein said mandrel is movable from said second position to a third position wherein said mandrel has disengaged from said case. 23. A system as claimed in claim 19 wherein said first, second and third panels of said case blank are arranged longitudinally in series, such that when said first, second and third portions have been oriented in said first, second and third positions, said first panel forms a base wall, said second panel forms an end wall and said third panel forms a forms a top wall of a case. 24. A system as claimed in claim 19 further comprising a PLC to control the operation of said panel rotation apparatus and said movement apparatus. 25. A system as claimed in claim 19 further comprising a transfer mechanism for transferring a plurality of said case blanks in series from said magazine to said mandrel. 26. A method for forming a case from a case blank, said case blank comprising: i. a base panel;ii. first and second side wall panels meeting either side of said base panel meeting either side of said base panel along respective opposite fold lines;iii. first and second end panels meeting at opposed ends of said first side wall panel along respective opposite fold lines;iv. third and fourth side end panels meeting at opposed ends of second side wall panel along respective opposite fold lines; a width of said base and a length of said first and third side end wall panels being selected such that when blank is erected to form said case, said first and third side end walls will meet at a first vertically extending seam at one end of said base panel and said second and fourth side end wall panels meet at a second vertically extending seam at an opposite end of said base panel; said method comprising: (a) orienting a case blank in a generally flat first orientation;(b) rotating a first portion of said blank from said first orientation to a second orientation that is generally orthogonal to a second portion of said case blank, while said second portion is stationary. 27. A method as claimed in claim 26 further comprising after (b), (c) rotating at least a third portion of said case blank relative to said first and second portions to a third orientation. 28. A method as claimed in claim 27 herein said third orientation is generally parallel to said first orientation. 29. A method as claimed in claim 27 wherein said rotating of at least a third portion of said case blank comprises moving said case blank longitudinally while said first portion of said blank is at said second orientation and said second portion is at said first orientation, and so that said third portion of said case blank is rotated relative to said first and second portions by co-operation of said movement and engagement with a folding apparatus. 30. A method as claimed in claim 29 wherein during said moving of said case longitudinally, adhesive is applied to a portion of said case blank. 31. A method of forming a case from a case blank, said case blank comprising: i. a base panel;ii. first and second side wall panels meeting either side of said base panel meeting either side of said base panel along respective opposite fold lines;iii. first and second end panels meeting at opposed ends of said first side wall panel along respective opposite fold lines;iv. third and fourth side end panels meeting at opposed ends of second side wall panel along respective opposite fold lines a width of said base and a length of said first and third side end wall panels being selected such that when blank is erected to form said case, said first and third side end walls will meet at a first vertically extending seam at one end of said base panel and said second and fourth side end wall panels meet at a second vertically extending seam at an opposite end of said base panel; said method comprising: (a) providing a case blank in a first generally flat orientation, said case blank having first and second portions, said first portion of blank being generally adjacent and parallel to a first portion of a mandrel;(b) while said mandrel is stationary, rotating said second portion of said case blank about said mandrel so said second portion is positioned at a second orientation that is generally orthogonal to said first portion. 32. A method as claimed in claim 31 further comprising moving said mandrel and said case blank longitudinally while said first portion of said blank is at said first orientation and said second portion is at said second orientation, and so that a third portion of said case blank is rotated relative to said first and second portions by co-operation of said movement and engagement with a folding and guide apparatus. 33. A system for forming a case, said case made from a case blank made from a corrugated material, said case comprising: i. a generally flat transversely extending base panel;ii. first and second transversely extending, generally parallel, side wall panels upstanding from, and being oriented generally orthogonal to, said base panel, each of said first and second side wall panels having respective first transverse edges extending along and joined with respective opposite transverse edges of said base panel;iii. first and second upstanding end panels positioned at opposed ends of said first side wall panel and oriented generally orthogonal to both said first side wall panel and said base panel, each said first and second ends panel having edges joined with and extending from opposed end edges of said first side wall panel;iv. third and fourth upstanding end panels positioned at opposed ends of second side wall panel and oriented generally orthogonal to said second side wall panel and said base panel, each of said third and fourth end panels joined with and extending from opposed end edges of said second side wall panel; wherein said first and third end wall panels meet at a first vertically extending seam extending upwards from one end of said base panel and said second and fourth end wall panels meet at a second vertically extending seam extending upwards from an opposite end of said base panel; and wherein said system comprises a case forming apparatus to fold and glue said generally flat case blank to form said case, and wherein said case forming apparatus comprises: (a) a mandrel, and wherein said case blank has a first portion that can be positioned proximate a first surface of said mandrel;(b) a folding and guide apparatus;(c) a movement apparatus operable for moving said mandrel towards and through said folding and guide apparatus while said first portion of said case blank is positioned proximate said first surface of said mandrel;(d) an adhesive applicator positioned to apply an amount of adhesive to at least one portion of said case blank; said system operable such that while said mandrel is moved towards and through said folding and guide apparatus by said moving apparatus, said adhesive applicator applies adhesive to said at least one portion of said blank. 34. A system as claimed in claim 33 wherein said adhesive is applied while said mandrel is moving said case blank through said folding and guide apparatus after folding of said case blank has commenced.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.