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1. 发明授权

US3383351A Polyurethanes, reactive solutions and methods and their production 失效
标题翻译：聚氨酯，反应性溶液和方法及其生产
公开(公告)号：US3383351A
公开(公告)日：1968-05-14
申请号：US38918464
申请日：1964-08-12
申请人： STAMBERGER PAUL
发明人： STAMBERGER PAUL
IPC分类号： C08F2/38 , C08F8/30 , C08F283/00 , C08G20060101 , C08G18/40 , C08G18/62 , C08G18/63
CPC分类号： C08F8/30 , C08F283/00 , C08G18/4063 , C08G18/62 , C08G18/632 , C08G18/638

2. 发明授权

US3523093A Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers 失效
标题翻译：通过将聚异氰酸酯与由乙烯基不饱和单体的聚合反应生成的预聚合聚合物反应制备聚氨酯的方法
公开(公告)号：US3523093A
公开(公告)日：1970-08-04
申请号：US39435664
申请日：1964-09-03
申请人： STAMBERGER PAUL
发明人： STAMBERGER PAUL
IPC分类号： C08F2/38 , C08F8/30 , C08F283/00 , C08G20060101 , C08G18/40 , C08G18/62 , C08G18/63 , C08C17/08 , C08G22/08 , C08G41/04
CPC分类号： C08F8/30 , C08F283/00 , C08G18/168 , C08G18/4027 , C08G18/4063 , C08G18/4829 , C08G18/544 , C08G18/6229 , C08G18/6245 , C08G18/6262 , C08G2101/0008 , C08G2101/0016 , C08G2101/0025 , C08G2101/005

3. 发明授权

US3898703A Method and means for increasing the air pressure within self-inflated hollow bodies for use as cushions and for like purposes 失效
标题翻译：用于增加自膨胀中空体内空气压力的方法和装置，用作垫子和类似目的
公开(公告)号：US3898703A
公开(公告)日：1975-08-12
申请号：US43055574
申请日：1974-01-03
申请人： STAMBERGER PAUL
发明人： STAMBERGER PAUL
IPC分类号： A47C27/08 , A47G9/10
CPC分类号： A47C27/084 , A47C27/081 , A47G9/1027
摘要： The method described and claimed herein provides an effective and highly efficient method whereby the air pressure within a previously inflated, self-inflated, box-like body of the general type disclosed in my aforesaid patent may be readily increased above the pressure normally existing within the self-inflated body following the normal inflation thereof. The method of the present invention may be briefly and accurately described by stating that said method includes the steps of moving one or more stiff portions provided between the top and bottom of a selfinflated box-like structure from a substantially vertical position to a substantially horizontal position for a single time or for a successive series of times, which successive series of times may be termed a ''''pumping action,'''' these steps being performed after said box-like body has been self-inflated so that additional compressed air is forced from beneath said stiff member or members and into the remaining portion of the selfinflated box-like body to increase the air pressure within said remaining portion, following which said stiff member or members is or are retained in its or their horizontal position or positions by clamps or other securing means. Suitable air inlet, air outlet or check valves are provided which function in accordance with the method of the present application.
摘要翻译：本文描述和要求保护的方法提供了一种有效和高效的方法，其中在我上述专利中公开的一般类型的先前膨胀的，自膨胀的盒状体中的空气压力可以容易地增加到通常存在于自我膨胀的身体正常膨胀。本发明的方法可以通过说明所述方法包括以下步骤来简单且准确地描述本发明的方法：将设置在自充气盒状结构的顶部和底部之间的一个或多个刚性部分从基本垂直的位置移动到基本上垂直的位置水平位置单次或连续的一系列时间，这连续的一系列时间可以被称为“泵送动作”，这些步骤是在所述盒状主体已经自膨胀之后进行的，从而迫使额外的压缩空气被迫从所述刚性构件或构件下方进入自膨胀箱状体的剩余部分，以增加所述剩余部分内的空气压力，随后所述刚性构件或构件保持在其或其水平位置或位置通过夹具或其他固定装置。提供了适合的根据本申请的方法起作用的进气口，空气出口或止回阀。

4. 发明授权

US3643268A Self-inflatable hollow bodies for use as cushions and for like purposes 失效
公开(公告)号：US3643268A
公开(公告)日：1972-02-22
申请号：US3643268D
申请日：1970-09-30
申请人： STAMBERGER PAUL
发明人： STAMBERGER PAUL
IPC分类号： A47C27/08 , A47G9/10
CPC分类号： A47C27/084 , A47G9/1027
摘要： The present invention relates to self-inflatable hollow bodies made of relatively flexible, strong, air-impervious sheet material, which bodies comprise a top portion and a bottom portion of substantially the same relative size and configuration, the marginal edges of said top and bottom portions being connected in airtight relation by means of a flexible, foldable portion or portions of sufficient height to form a hollow, hermetically sealed, body provided with an air inlet and exhaust valve which permits air to be drawn into said hollow body when said valve is opened and when the top portion is being moved into spaced or extended position with respect to said bottom portion and which valve is closed when the self-inflative hollow body is formed to thus retain the air within said hollow body to provide the self-inflated cushion, pillow, mattress or the like article of manufacture. As a means for moving said top and bottom portions from their normal, juxtaposed and readily foldable positions to their spaced positions to form the hollow body, there is provided a pair of opposed members whose upper and lower edges are secured to aligned portions of the top and bottom portions, which opposed members are sufficiently stiff or are made so by strengthening or reinforcing means to be stiffer or more rigid than the remaining portion of the hollow body. When the hollow body is in its normal, collapsed and readily foldable condition with the top and bottom portions in juxtaposed relation, said opposed members are disposed in substantially parallel relation with respect to the plane of the said juxtaposed top portion, and when said members are moved manually or automatically to positions at right angles to said plane, they act as levers to cause said top and bottom portions to be separated to form the hollow body, the extent of such separation being limited by the height of the flexible, foldable portion or portions which connect the marginal edges of the said top and bottom portions. It is the provision of the pair of opposed, relatively stiff or stiffened members which act as levers upon manual or automatic operation thereof to effect separation of the top and bottom portions to form the air-filled hollow body, which constitutes an important feature of the present invention and distinguishes said invention, in a patentable sense, from the pneumatic cushions and the like of the prior art. The means by which the self-inflatable device of the present invention may be moved from a normal flat condition to an extended condition are so constructed and arranged that such movement may be entirely manual or may be entirely automatic, the automatic movement being effected by the provision of novel means associated with each of the pair of opposed stiff or stiffened members which will move said opposed members from their normal flat positions substantially parallel to the plane of said top portion to their extended positions at substantially right angles with respect to the plane of said bottom portion.

5. 发明授权

US3533113A Self-inflatable hollow bodies for use as cushions and for like purposes 失效
标题翻译：自给自足的中空身体用于保护和类似目的
公开(公告)号：US3533113A
公开(公告)日：1970-10-13
申请号：US3533113D
申请日：1968-06-20
申请人： STAMBERGER PAUL
发明人： STAMBERGER PAUL
IPC分类号： A47C4/54 , A47C27/08 , A47C27/18
CPC分类号： A47C7/021 , A47C27/084

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