公开(公告)号：US20050199578A1

公开(公告)日：2005-09-15

申请号：US11123322

申请日：2005-05-06

申请人： William Young ,  Richard Darr ,  Dale Behm

发明人： William Young ,  Richard Darr ,  Dale Behm

IPC分类号： B65D1/02 ,  B65D90/12 ,  B65D6/28

CPC分类号： B65D1/0284

摘要： A plastic blow molded container (10) is disclosed as including a freestanding base structure (20) that is constructed with a plurality of alternating hollow legs (22) and curved ribs (34), and a hub (41) from which the legs and ribs extend radially with a construction that provides good stability against tipping as well as the capability of withstanding internal pressure. The legs (22) have lower flat feet (24) with an outer diameter Df, and the hub (41) has a periphery connected to the feet and ribs with a height Hp such that the ratio of the diameter Df over the height Hp is in the range of about 25 to 90 to maintain strength without the hub engaging the supporting surface on which the feet rest. The construction disclosed of the legs (22), ribs (34) and hub (41, 41′ and 41″) enhances the capability of the base structure in providing good stability as well as the capability of withstanding internal pressure and stress cracking.

摘要翻译： 公开了一种塑料吹塑容器（10），其包括由多个交替的空心腿（22）和弯曲肋（34）构成的独立的基座结构（20），以及轮毂（41） 肋条以提供良好的倾翻稳定性以及承受内部压力的能力的结构径向延伸。 腿部（22）具有具有外径D 的下平的平脚（24），并且轮毂（41）具有连接到脚的周边和高度为H < / SUB>，使得高度H P P的直径Dψ的比值在大约25至90的范围内，以保持强度而不使轮毂接合支撑表面 脚搁在其上 公开的腿部（22），肋（34）和轮毂（41,41'和41“）的结构增强了基础结构提供良好稳定性以及承受内部压力和应力开裂能力的能力。

公开(公告)号：US20070158299A1

公开(公告)日：2007-07-12

申请号：US11688468

申请日：2007-03-20

申请人： William Young ,  Richard Darr ,  Dale Behm

发明人： William Young ,  Richard Darr ,  Dale Behm

IPC分类号： B65D90/12

CPC分类号： B65D1/0284

摘要： A plastic blow molded container (10) is disclosed as including a freestanding base structure (20) that is constructed with good stability against tipping provided by five alternating hollow legs (22) and five curved ribs (34) that alternate, and a hub (41) from which the legs and ribs extend radially with a construction that provides good stability against tipping as well as the capability of withstanding internal pressure. The legs (22) have lower flat feet (24) of truncated wedge shapes with an outer diameter Df, and the hub (41) has a periphery connected to the feet and ribs with a height Hp such that the ratio of the diameter Df over the height Hp is in the range of about 25 to 90 to maintain strength without the hub engaging the supporting surface on which the feet rest.

摘要翻译： 公开了一种塑料吹塑容器（10），其包括独立式基座结构（20），其被构造成具有良好的稳定性，防止由五个交替的空心支腿（22）和五个交替的弯曲肋（34）提供倾翻，并且轮毂 41），腿部和肋骨从其径向延伸，具有提供良好的抗倾倒稳定性以及承受内部压力的能力的结构。 腿部（22）具有具有外径DψF的截头楔形的下平的平脚（24），并且轮毂（41）具有连接到脚的周边和高度H < SUB> p 使得在高度H P p之间的直径D bias比例在约25至90的范围内，以保持强度而没有轮毂 接合搁脚的支撑表面。