IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0149439
(1980-05-13)
|
우선권정보 |
CA-0322764 (1979-03-05) |
발명자
/ 주소 |
- Martin Thomas J. (Vancouver CAX)
|
출원인 / 주소 |
- MacMillan Bloedel Limited (Vancouver CAX 03)
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
4 |
초록
▼
There is provided a space divider which is made from a blank by a process in which various panels and tabs are defined by score lines and lines of severing, and in which the automatic machine which makes the space divider from the blank need only fold outer portions of the blank inwardly, and does n
There is provided a space divider which is made from a blank by a process in which various panels and tabs are defined by score lines and lines of severing, and in which the automatic machine which makes the space divider from the blank need only fold outer portions of the blank inwardly, and does not have to go through a zig-zag or fold-back operation. This means that a simpler mechanism can be utilized. There is also provided a space divider which utilizes less material than conventional space dividers, and which can be made of a depth less than the total depth of a carton while still being utilized both for the shipping of inverted empty bottles, and for the shipment of filled upright bottles. This is accomplished through the provision of registering fingers on the space divider, and a pair of apertures in the side walls of the carton, with which the fingers may alternatively register.
대표청구항
▼
A method of providing a plurality of rectangular partitioned spaces to one side of a base partition which has a length equal to three of such spaces, comprising the steps: providing a flat blank, providing lines of weakness at either end of an internal portion of said blank corresponding to said bas
A method of providing a plurality of rectangular partitioned spaces to one side of a base partition which has a length equal to three of such spaces, comprising the steps: providing a flat blank, providing lines of weakness at either end of an internal portion of said blank corresponding to said base partition length, to constitute fold lines, providing six further lines of weakness within one remaining end portion of the blank at intervals corresponding to the size of the partitioned spaces, thus defining in said one end portion seven panels between further fold lines, providing two additional lines of weakness within the other remaining end portion of the blank at intervals corresponding to the size of the partitioned spaces, thus defining in said other end portion three panels between additional fold lines, providing, in the sixth panel of said one end portion counting out from said internal portion, a tab adjacent the fold line between the sixth and seventh panels, the tab being stiff with respect to the seventh panel, providing, in the second panel of said other end portion counting out from said internal portion, a tab adjacent the fold line between the second and third panels, the tab being stiff with respect to the third panel, providing a first pliable tab within said internal portion, said first pliable tab being adjacent a first theoretical line spaced in from said one end portion by a distance corresponding to the size of the desired partitioned spaces, the tab lying to the side of said first theoretical line which is remote from said one end portion, providing a second pliable tab within said internal portion, said second pliable tab being adjacent a second theoretical line spaced in from said other end portion by a distance corresponding to the size of the desired partitioned spaces, the tab lying to the side of said second theoretical line which is remote from said one end portion, applying an adhesion medium to said tab in the sixth panel and to said second pliable tab, in any order, folding the outer three panels of said one end portion inwardly about the fold line between the fourth and fifth panels to adhere the third panel to the tab in the sixth panel, and folding the outer two panels of said other end portion inwardly about the fold line between the first and second panels to adhere the third panel to the second pliable tab, applying an adhesion medium to the first pliable tab and to the back of the tab in the second panel of the other end portion, which latter will now be reversed through folding, and folding the entire said one end portion inwardly about the fold line separating it from the said internal portion, to adhere the back of the fifth panel to the back of the tab in the second panel of said other end portion, and to adhere the back of the seventh panel to the first pliable tab.
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