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公开(公告)号：US5588587A
公开(公告)日：1996-12-31
申请号：US561729
申请日：1995-11-22
CPC分类号： B65D5/5455 , B65D77/0433 , B65D81/343 , B65D81/3453 , Y10S229/903 , Y10S229/906
摘要： A package for either conventional oven or microwave heating of refrigerated or frozen foodstuffs includes an outer paperboard container and an inner food carrying tray or dish. The bottom of the plastic tray rests on the container bottom. The dish is flanged, the flange provided with one or more ears extending downwardly and sandwiched between container side walls. The dish flange is polygonal, having one or more edges abutting respective one or more interior walls of the container. A portion of the top cover of the container is removed by ripping along tear lines. The tear or ripping lines yield four triangular corner sections on the remaining, unripped container top cover, these sections overlying portions of the tray flange. This arrangement prevents the tray from being removed from the container through the top cover access opening defined upon ripping. The construction permits the use of much thinner plastic for the tray since the paperboard container assists in supporting and rigidifying the tray during shipping, storage, and manual handling by the consumer.
摘要翻译： 用于常规烤箱或微波加热冷藏或冷冻食品的包装包括外纸板容器和内部食物托盘或盘。 塑料托盘的底部位于容器底部。 该盘具有法兰，凸缘上设有一个或多个向下延伸并夹在容器侧壁之间的耳朵。 盘形凸缘是多边形的，具有与容器的一个或多个内壁相邻的一个或多个边缘。 容器的顶盖的一部分通过沿着撕裂线撕开而被去除。 撕裂线或撕裂线在剩余的未开封的容器顶盖上产生四个三角形拐角部分，这些部分覆盖托盘法兰的部分。 这种布置防止托盘通过在翻录时限定的顶盖进入口从容器中移出。 该结构允许对托盘使用更薄的塑料，因为纸板容器在运输，存储和由消费者手动处理期间有助于托盘的支撑和刚性化。
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公开(公告)号：US5383835A
公开(公告)日：1995-01-24
申请号：US141006
申请日：1993-10-26
申请人： Robert L. Gordon , David E. Stier
发明人： Robert L. Gordon , David E. Stier
CPC分类号： B65D5/563
摘要： A gas barrier folding carton formed from a unitary paperboard blank (10) having a gas impermeable polymer layer (52) such as EVOH, nylon, or foil extruded on or laminated to one surface of the blank, except for certain adhesive (56, 58) coated areas. Two opposite side edges of the blank are seamed to form a flattened tube (13) having top and bottom closure flaps (30, 34, 36, 38, 40). One of the major closure flaps (36) at each top and bottom container end is provided with spaced abhesive areas (58), with areas of the two minor closure flaps (34, 38) also provided with abhesive (56). Upon folding the closure flaps at each end, the folding sequence pulls the barrier film (52) away from the abhesive (56, 58) areas and subsequent heat sealing produces hermetic sealing of the carton. This process and carton construction may be employed with conventional gas purging of the container interior by an inert gas before final sealing.
摘要翻译： 一种阻气性折叠纸箱，其由具有气体不可渗透聚合物层（52）的单一纸板坯料（10）形成，所述不透气聚合物层（例如EVOH，尼龙或箔）挤出或层压在坯料的一个表面上，除了某些粘合剂（56,58 ）涂层区域。 坯料的两个相对的侧边缘被缝合以形成具有顶部和底部封闭折片（30,34,36,38,40）的扁平管（13）。 在每个顶部和底部容器端部处的主要闭合翼片（36）中的一个设置有间隔的粘合区域（58），两个较小的闭合襟翼（34,38）的区域也设置有粘合剂（56）。 在每个端部折叠封闭翼片时，折叠顺序将阻挡膜（52）拉离远离粘合剂（56,58）区域，随后的热封产生纸箱的气密密封。 该过程和纸箱结构可以在最终密封之前通过惰性气体与常规的容器内部气体吹扫一起使用。
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公开(公告)号：US06286754B1
公开(公告)日：2001-09-11
申请号：US09805146
申请日：2001-03-14
IPC分类号： B65D322
CPC分类号： B65D81/3865 , B65D81/3881
摘要： A paperboard cup holder for use with a hot coffee cup, the cup being tapered as in the form of a cross section of a right circular cone of relatively small taper angle. Such cups are generally of paperboard or plastic and are often used in vending machines and fast food retail outlets for serving hot coffee. The holder is formed from a flat, generally arcuate unitary paperboard blank having a convex outer edge and a concave inner edge. The arcuate length of the blank is substantially the same as the mid circumference of the cup, and the ends of the blank are glued together to form an annular holder. The upper edge of the blank integrally carries a plurality of apertured flaps which bend 180 degrees to as to lie parallel with the main portion of the blank. When the holder is slid onto a cup, the apertured flaps are sandwiched between the outer (hot) surface of the cup and the main portion of the holder. The flap apertures define small, closed air chambers which assist, with the paperboard of the holder, in inhibiting heat flow to the fingers of the person holding the cup. Spaces between the flaps define air filled channels which further assist in inhibiting heat flow from the hot coffee to the finger tips of the user.
摘要翻译： 一种与热咖啡杯一起使用的纸板杯架，杯子呈锥形，呈圆锥形的相对较小锥形的圆锥形截面形式。 这种杯子通常是纸板或塑料，并且经常用于供应热咖啡的自动售货机和快餐店。 保持器由具有凸形外边缘和凹内边缘的平坦的大致圆弧形的整体纸板坯料形成。 坯料的弓形长度基本上与杯的中部圆周相同，并且坯料的端部胶合在一起以形成环形保持器。 坯料的上边缘整体地承载多个有孔翼片，其弯曲180度以平行于坯料的主要部分。 当保持器滑动到杯子上时，有孔翼片夹在杯的外（热）表面和保持器的主要部分之间。 翼片孔限定了小的，封闭的空气室，其与保持器的纸板一起阻止热量流向持有杯子的人的手指。 翼片之间的间隙限定充气通道，其进一步有助于抑制从热咖啡到使用者的指尖的热流。
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公开(公告)号：USD430795S
公开(公告)日：2000-09-12
申请号：US118678
申请日：2000-02-12
申请人： David E. Stier
设计人： David E. Stier
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公开(公告)号：US5716473A
公开(公告)日：1998-02-10
申请号：US429279
申请日：1995-04-25
IPC分类号： B31B1/26 , B31B1/60 , B31B1/86 , B31B3/00 , B31B3/36 , B31B3/64 , B31B7/00 , B31B37/00 , B65D5/18 , B65D5/468 , B65D5/74 , B65D75/00 , B32B31/24
CPC分类号： B65D5/74 , B65D5/18 , B65D5/4608 , B65D75/008 , B31B2201/26 , B31B2201/2637 , B31B2217/0084 , Y10T156/1008 , Y10T156/1051
摘要： A paperboard container of generally semi-rigid construction and formed from a unitary blank of paperboard folded in the general shape of a U. The interior surface of the container is coated with a thermoplastic polymer barrier layer, the container having a manually openable, normally closed pour spout at one upper edge portion, and also having a recessed or raised bottom. The container is particularly adapted for packaging granular, dry material such as corn flakes, pretzels, and the like. Due to its construction and the thermoplastic barrier layer, the usual inner pouch which contains dry cereal is omitted, thereby effecting savings in both material and in assembly of the final package. In one embodiment, an opening is provided for carrying the package, the opening located at the top of the container. In another embodiment one side wall of the panel is provided with an extension to serve as a reclosure flap.
摘要翻译： 一种通常为半刚性结构的纸板容器，由整体形状为U形的纸板形成。容器的内表面涂覆有热塑性聚合物阻挡层，该容器具有可手动打开的常闭 在一个上边缘部分倾倒出口，并且还具有凹入或凸起的底部。 容器特别适于包装颗粒状，干燥的材料，例如玉米片，椒盐脆饼等。 由于其结构和热塑性阻隔层，省略了含有干谷物的通常的内袋，从而节省了最终包装的材料和组装。 在一个实施例中，提供用于承载包装的开口，位于容器顶部的开口。 在另一个实施例中，面板的一个侧壁设置有用作重合闸片的延伸部。
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公开(公告)号：US5330099A
公开(公告)日：1994-07-19
申请号：US131520
申请日：1993-10-04
申请人： Jonathan T. Beales , David E. Stier
发明人： Jonathan T. Beales , David E. Stier
CPC分类号： B65D5/546 , B65D5/443 , Y10S229/906
摘要： An eat-in paperboard container for frozen or refrigerated foodstuffs is provided with lateral flanges and triangular sections at its forward two corners. The package is opened by a tear strip which frees an edge of the top cover for lifting and access to the foodstuff. In use, the triangular sections rigidify the tray when the top cover is ripped up to open the container and when the consumer grasps one of the lateral flanges during eating out of the container.
摘要翻译： 用于冷冻或冷藏食品的食用纸板容器在其前两个角落处设有侧向凸缘和三角形部分。 包装由撕裂条打开，释放顶盖的边缘用于提升和进入食物。 在使用时，当顶盖被撕开以打开容器时，当消费者在进出容器期间抓住其中一个侧面凸缘时，三角形部分硬化托盘。
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公开(公告)号：US5437406A
公开(公告)日：1995-08-01
申请号：US85485
申请日：1993-07-02
IPC分类号： B31B1/26 , B31B1/60 , B31B1/86 , B31B3/00 , B31B3/36 , B31B3/64 , B31B7/00 , B31B37/00 , B65D5/18 , B65D5/468 , B65D5/74 , B65D75/00
CPC分类号： B65D5/74 , B65D5/18 , B65D5/4608 , B65D75/008 , B31B2201/26 , B31B2201/2637 , B31B2217/0084 , Y10T156/1008 , Y10T156/1051
摘要： A paperboard container of generally semi-rigid construction and formed from a unitary blank of paperboard folded in the general shape of a U. The interior surface of the container is coated with a thermoplastic polymer barrier layer, the container having a manually openable, normally closed pour spout at one upper edge portion, and also having a recessed or raised bottom. The container is particularly adapted for packaging granular, dry material such as corn flakes, pretzels, and the like. Due to its construction and the thermoplastic barrier layer, the usual inner pouch which contains dry cereal is omitted, thereby effecting savings in both material and in assembly of the final package. In one embodiment, an opening is provided for carrying the package, the opening located at the top of the container. In another embodiment one side wall of the panel is provided with an extension to serve as a reclosure flap.
摘要翻译： 一种通常为半刚性结构的纸板容器，由整体形状为U形的纸板形成。容器的内表面涂覆有热塑性聚合物阻挡层，该容器具有可手动打开的常闭 在一个上边缘部分倾倒出口，并且还具有凹入或凸起的底部。 容器特别适于包装颗粒状，干燥的材料，例如玉米片，椒盐脆饼等。 由于其结构和热塑性阻隔层，省略了含有干谷物的通常的内袋，从而节省了最终包装的材料和组装。 在一个实施例中，提供用于承载包装的开口，位于容器顶部的开口。 在另一个实施例中，面板的一个侧壁设置有用作重合闸片的延伸部。
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公开(公告)号：US5377903A
公开(公告)日：1995-01-03
申请号：US261076
申请日：1994-06-16
CPC分类号： B65D5/563 , B65D5/2023 , B65D5/2047 , B65D5/302 , Y10S229/931
摘要： A paperboard tray which resists warping is formed of a unitary blank, the blank having a polymer coating on its tray interior forming surface. The polymer coating is typically a heat resistant, non-stick, FDA approved polymer applied by extrusion coating. The upstanding sidewalls of the tray are joined to respective peripheral portions of the tray base through curved score lines on the tray interior surface. Curved cut lines on the exterior tray surface are each aligned with respective curved score lines on the tray interior surface, the cut lines extending 75 to 90 percent through the blank. The curved score lines and their complementary cut lines may be curved either convex outwardly or concavely inwardly with respect to the tray base.
摘要翻译： 抵抗翘曲的纸板盘由整体坯料形成，坯料在其托盘内部形成表面上具有聚合物涂层。 聚合物涂层通常是通过挤出涂层施加的耐热，不粘，FDA批准的聚合物。 托盘的直立侧壁通过托盘内表面上的弯曲刻痕线连接到托盘底座的各个周边部分。 外部托盘表面上的弯曲切割线各自与托盘内表面上的相应弯曲刻痕线对准，切割线通过坯料延伸75％至90％。 弯曲刻痕线及其互补切割线可以相对于托盘基部向外凸出或向内凹入地弯曲。
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公开(公告)号：US5289939A
公开(公告)日：1994-03-01
申请号：US970551
申请日：1992-11-02
申请人： Robert L. Gordon , David E. Stier
发明人： Robert L. Gordon , David E. Stier
IPC分类号： B65D5/56
CPC分类号： B65D5/563
摘要： A gas barrier folding carton formed from a unitary paperboard blank (10) having a gas impermeable polymer layer (52) such as EVOH, nylon, or foil extruded on or laminated to one surface of the blank, except for certain abhesive (56, 58) coated areas. Two opposite side edges of the blank are seamed to form a flattened tube (13) having top and bottom closure flaps (30, 34, 36, 38, 40). One of the major closure flaps (36) at each top and bottom container end is provided with spaced abhesive areas (58), with areas of the two minor closureflaps (34, 38) also provided with abhesive (56). Upon folding the closure flaps at each end, the folding sequence pulls the barrier film (52) away from the abhesive (56, 58) areas and subsequent heat sealing produces hermetic sealing of the carton. This process and carton construction may be employed with conventional gas purging of the container interior by an inert gas before final sealing.
摘要翻译： 一种由整体纸板坯（10）形成的阻气性折叠纸箱，其具有不可渗透的聚合物层（52），例如EVOH，尼龙或箔，其挤出或层压在坯料的一个表面上，除了某些粘合剂（56,58 ）涂层区域。 坯料的两个相对的侧边缘被缝合以形成具有顶部和底部封闭折片（30,34,36,38,40）的扁平管（13）。 在每个顶部和底部容器端部处的主要闭合翼片（36）中的一个设置有间隔的粘合区域（58），两个较小的闭合襟翼（34,38）的区域还设置有粘合剂（56）。 在每个端部折叠封闭翼片时，折叠顺序将阻挡膜（52）拉离远离粘合剂（56,58）区域，随后的热封产生纸箱的气密密封。 该过程和纸箱结构可以在最终密封之前通过惰性气体与常规的容器内部气体吹扫一起使用。
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公开(公告)号：US07293695B2
公开(公告)日：2007-11-13
申请号：US10474618
申请日：2003-03-07
申请人： David E. Stier
发明人： David E. Stier
IPC分类号： B65D25/04
CPC分类号： B65D5/4802 , B65D5/10 , B65D5/66 , Y10S229/904
摘要： An interactive food serving package (10) formed from a blank (B) of paperboard has a tray (11) with openings (19) for receiving items, and a combined lid and game piece (12) detachably connected to the tray. The tray has front and back walls (13, 14), opposite end walls (16, 17), a bottom wall (15) and a top wall (18). The front and back walls are pivotally connected to the top and bottom walls, and the end walls comprise releasably interlocking end closure flaps (24, 25 and 46, 47), whereby the tray may be moved between a flattened condition with the top and bottom walls lying flat against one another, and an open expanded condition with the top and bottom walls in spaced parallel relationship. Cuts made in the top wall define a plurality of partition panels (29, 30 and 36, 37) extending perpendicularly between the top and bottom walls in the expanded condition, and including at least one transverse partition panel (36, 37) holding the tray in the expanded position.
摘要翻译： 由纸板（B）形成的交互式食物服务包（10）具有用于接收物品的具有开口（19）的托盘（11）和可拆卸地连接到托盘的组合盖和游戏件（12）。 托盘具有前壁和后壁（13,14），相对的端壁（16,17），底壁（15）和顶壁（18）。 前壁和后壁可枢转地连接到顶壁和底壁，并且端壁包括可释放地互锁的端部封闭翼片（24,25和46,47），由此托盘可以在平坦状态与顶部和底部之间移动 相互平放的墙壁和敞开的扩张状态，顶壁和底壁间隔开平行关系。 在顶壁中形成的切口限定了在膨胀状态下在顶壁和底壁之间垂直延伸的多个分隔板（29,30和36,37），并且包括至少一个夹持托盘的横向隔板（36,37） 在扩大的位置。
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