公开(公告)号：US4799520A

公开(公告)日：1989-01-24

申请号：US138055

申请日：1987-12-28

申请人： James H. Blackburn ,  Maureen T. Blackburn

发明人： James H. Blackburn ,  Maureen T. Blackburn

IPC分类号： A47G33/04 ,  B65D81/00

CPC分类号： A47G33/045

摘要： A cover for Christmas trees which includes a tree-encapsulating bag or sheath provided with a center opening for receiving the trunk of the tree, a center string sleeve encircling the center opening and slidably containing a center perimeter string for tightening the center segment of the sheath against the trunk and an outside perimeter sleeve for containing an outside perimeter string, wherein the sheath can be extended entirely around the limits of the tree and the outside perimeter string tightened, to encapsulate the major portion of the tree inside the sheath. Multiple radial string sleeves slidably containing radial strings are also provided in the sheath, for shaping the sheath into a simulated landscape by forming pleats and scallops in the sheath. The cover can therefore be utilized as a decorative blanket which simulates a snow-covered landscape beneath the tree and as a dust cover for storing artificial Christmas trees or as a disposable or reuseable encapsulating bag for containing the needles of natural Christmas trees when disposing of such trees.

摘要翻译： 一种用于圣诞树的盖子，其包括设置有用于接收树干躯干的中心开口的树封袋或护套，围绕中心开口的中心线套筒，并且可滑动地包含用于紧固护套中心部分的中心周边线 主体部分和外围周边套筒，用于容纳外部周边线，其中护套可以完全延伸到树的极限处，并且外部周长串紧固，以将树的主要部分封装在护套内。 护套中还设有可滑动地包含径向线的多个径向线套筒，用于通过在护套中形成褶皱和扇形将护套成形为模拟景观。 因此，盖可以用作模拟树下的积雪覆盖的景观的装饰毯，以及作为用于存储人造圣诞树的防尘罩，或者作为一次性或可重复使用的封装袋，用于在处理这些天然圣诞树时容纳天然圣诞树的针 树木