IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0279308
(2002-10-23)
|
발명자
/ 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
9 |
초록
▼
A cricket box has a bottom wall; a top wall; a rear wall integral with the bottom and top walls; a front wall integral with the bottom wall, and side walls integral with the bottom wall. Each of the side walls has at least one substantial opening in it. The rear and front walls have end flaps at eac
A cricket box has a bottom wall; a top wall; a rear wall integral with the bottom and top walls; a front wall integral with the bottom wall, and side walls integral with the bottom wall. Each of the side walls has at least one substantial opening in it. The rear and front walls have end flaps at each end, folded inwardly substantially perpendicularly to the front and rear walls and bottom wall to lie alongside and inboard of the side walls, the end flaps having openings complementary to the side wall opening or openings. The side walls have side wall panels folded over the end flaps, those panels having openings complementary to the opening or openings in the side walls and the end flaps. The side wall panels engage the bottom wall along their outer edges, and cage a screen between the side wall panels and the end flaps. The screen extends over the opening or openings.
대표청구항
▼
1. A cricket box comprising a bottom wall; a top wall; a rear wall integral with said bottom wall along a bottom edge and integral with said top wall along an upper edge; a front wall integral with said bottom wall along a bottom edge; side walls integral with said bottom wall along a bottom edge, e
1. A cricket box comprising a bottom wall; a top wall; a rear wall integral with said bottom wall along a bottom edge and integral with said top wall along an upper edge; a front wall integral with said bottom wall along a bottom edge; side walls integral with said bottom wall along a bottom edge, each of said side walls having at least one substantial opening in it; said rear and front walls having end flaps at each end, folded inwardly substantially perpendicularly to said front and rear walls to lie alongside and inboard of said side walls, said end flaps each being of a length to extend substantially to the center of the side wall it is alongside and having openings complementary to said side wall opening or openings; said side walls having side wall panels integral with the side walls, folded over said end flaps, said side wall panels having openings complementary to the opening or openings in said side walls and said front and rear wall end flaps, said side wall panels engaging said bottom wall along their outer edges, and screen caged between said side wall panels and said front and rear wall end flaps, and extending over said opening or openings. 2. The box of claim 1 including a closure panel integral along one edge with said top wall, folded over and contiguous said front wall, and tuck-in tabs, integral with side edges of said closure flap at its forward end, inserted between said side walls and said front wall end flaps. 3. The box of claim 1 wherein said front wall has tear lines from the bottom wall to the free upper edge of said front wall to permit the front wall to be torn open to release the contents of said box. 4. A cricket box comprising a bottom wall; a top wall; a rear wall integral with said bottom wall along a bottom edge and integral with said top wall along an upper edge; a front wall integral with said bottom wall along a bottom edge, said front wall having tear lines extending from the bottom wall to a free upper edge of said front wall to permit the front wall to be torn open to release the contents of said box and a finger opening area immediately below said upper edge of said front wall, defined by an interrupted cut line extending to said upper edge to facilitate tearing of said front wall when said area is opened; side walls integral with said bottom wall along a bottom edge, each of said side walls having in it two openings separated by an intermediate column; said rear and front walls having end flaps at each end, folded inwardly substantially perpendicularly to said front and rear walls and bottom to lie alongside said side walls, said end flaps having openings intermediate their lengths complementary to said side wall openings; said side walls having two rows of score lines, spaced and parallel, to define a hinge area; side wall panels integral with said side walls along the more outward of said score lines, folded over said end flaps, said side wall panels having openings complementary to the openings in said side walls and said end flaps, said side wall panels having at their free edges, a bottom wall-engaging strip integral with said side wall panel, extending inboardly of said box from said side wall panel, and locking tabs die cut from said bottom engaging strips at their junctions with the side wall panels and positioned to engage a slit-defining lip of a slit in the said bottom wall when said side wall panels are pushed into position contiguous said front and rear wall end flaps; screen caged between said side wall panels and said end flaps, extending over said openings; a closure panel integral along one edge with said top wall, folded over and contiguous said front wall, and tuck-in tabs, integral with side edges of said closure panel, inserted in spaces between said side walls and said front wall end flaps. 5. A blank for forming a cricket box, comprising a bottom wall; a top wall; a rear wall integral with said bottom wall along a fold line at an inner edge and integral with sa id top wall along a fold line along an outer edge; a front wall integral with said bottom wall along a fold line along an inner edge and having tear lines extending from said bottom wall to an outer edge; side walls integral with said bottom wall along a fold line along an inner edge, each of said side walls having two substantial openings in it; separated by a column said rear and front walls having, along fold lines, end flaps at each end, said end flaps being of a length to extend with leading edges adjacent one another behind said column but not to overlap and having openings complementary to said side wall openings; said side walls having side wall panels integral with the side walls along one of two spaced hinge lines in said side walls, adapted to be folded over said end flaps to cage screen between said side wall panels and said end flaps, to form, in effect, a three ply side wall with the screen between the side wall panel and the two plies made up by the end flaps and the side wall, said side wall panels having openings complementary to the openings in said side walls and said end flaps. 6. A method of erecting a cricket box from the blank of claim 5, comprising folding said front and rear walls to a position perpendicular to the bottom wall, folding the end flaps to a position perpendicular to the front and rear walls, folding the side walls to a position perpendicular to the bottom wall and along and outside the end flaps, positioning a screen along the inside surface of the end flaps, folding the side panels over the screen, providing a strip along an inner edge of each side wall panel, and folding the strip to a position in engagement with the bottom wall and substantially perpendicular to the side panels by pushing the side panels toward the end flaps. 7. A cricket box comprising a bottom wall; a top wall; a rear wall integral with said bottom wall along a bottom edge and integral with said top wall along an upper edge; a front wall integral with said bottom wall along a bottom edge; side walls integral with said bottom wall along a bottom edge, each of said side walls having at least one substantial opening in it; said rear and front walls having end flaps at each end, folded inwardly substantially perpendicularly to said front and rear walls to lie alongside and inboard of said side walls, said end flaps having openings complementary to said side wall opening or openings; said side walls having side wall panels integral with the side walls, folded over said end flaps, said side wall panels having openings complementary to the opening or openings in said side walls and said front and rear wall end flaps, said side wall panels engaging said bottom wall along their outer edges, and screen caged between said side wall panels and said front and rear wall end flaps, and extending over said opening or openings, said front wall having tear lines from the bottom wall to the free upper edge of said front wall to permit the front wall to be torn open to release the contents of said box and a finger opening area immediately below an upper edge of said front wall, defined by an interrupted cut line extending to said upper edge to facilitate tearing of said front wall when said finger area is opened. 8. The box of claim 7 including a fill port area in said rear wall defined by a cut line interrupted by an integral hinge. 9. The box of claim 1 wherein two openings are provided in each of said side walls, separated by an intermediate column, both said front wall and said back wall end flaps having corresponding openings entirely intermediate their length and extending with leading edges adjacent one another behind said column, and said side wall panels having corresponding openings.
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