公开(公告)号：US3655848A

公开(公告)日：1972-04-11

申请号：US3655848D

申请日：1969-08-18

申请人： PHILLIPS PETROLEUM CO

发明人： YOUNG RICHARD K ,  DOCKERY CALVIN D

IPC分类号： B29C35/08 ,  B29C49/00 ,  B29C49/04 ,  B29C49/06 ,  B29C49/10 ,  B29C49/64 ,  B29C59/16 ,  B29C17/07 ,  B29C17/14

CPC分类号： B29C49/10 ,  B29C49/0005 ,  B29C49/04 ,  B29C49/06 ,  B29C49/6409 ,  B29C59/165 ,  B29C2035/0822 ,  B29C2049/0089 ,  B29K2023/00 ,  B29K2023/12 ,  B29K2105/258 ,  B29K2995/0022 ,  B29K2995/0026 ,  B29L2023/00

摘要： METHOD FOR TREATING THE INTERIOR OF A PARISON PREFORM AND FORMING A BIAXIALLY ORIENTED HOLLOW ARTICLE THEREFROM. PARISON PREFORMS ARE FORMED BY EXTRUDING OLEFIN POLYMER IN TUBE FORM AND CUTTING THE TUBE INTO INDIVIDUAL PREFORMS. THE INTERIOR OF EACH PREFORM IS HEAT TREATED TO MELT THE INTERIOR SURFACE THEREOF TO A DEPTH OF 0.1 TO 15 MILS AND IS THEN QUENCHED. THE TREATED PARSION IS THEN REHEATED TO THE ORIENTATION TEMPERATURE, STRETCHED LONGITUDINALLY, PLACED IN A MOLD AND BLOWN TO THE SHAPE OF THE MOLD.

公开(公告)号：US3895676A

公开(公告)日：1975-07-22

申请号：US41513673

申请日：1973-11-12

申请人： PHILLIPS PETROLEUM CO

发明人： YOUNG RICHARD K

IPC分类号： F25B39/02 ,  F25J3/00 ,  F28D9/00 ,  F28F27/02 ,  F28F3/14

CPC分类号： F28F9/0273 ,  F25B39/02 ,  F25J5/002 ,  F25J2290/32 ,  F28D9/0068 ,  F28D2021/0033 ,  F28F2250/108 ,  Y10S62/903 ,  Y10S165/355

摘要： In a heat exchanger having a plurality of plate-like passages defined by substantially parallel, spaced-apart plates, first and second inlet headers positioned at opposed ends of the plates for passing a first fluid through a plurality of first fluid passages and a second fluid through a plurality of second fluid passages each being adjacent and separating first passages, and means for passing of the first and second fluids through their respective passages, a conduit is positioned in each of the second fluid passages, said conduit extending into the adjacent first fluid passage, at a point near the inlet header, said conduit having a plurality of openings extending along the length thereof.

摘要翻译： 在具有由基本上平行的间隔开的板限定的多个板状通道的热交换器中，位于板的相对端的第一和第二入口集管，用于使第一流体通过多个第一流体通道和第二流体 通过多个第二流体通道，每个第二流体通道相邻并分离第一通道，以及用于使第一和第二流体通过其相应通道的装置，导管定位在每个第二流体通道中，所述导管延伸到相邻的第一流体 通道，在靠近入口集管的点处，所述导管具有沿其长度延伸的多个开口。

公开(公告)号：US3655480A

公开(公告)日：1972-04-11

申请号：US3655480D

申请日：1969-08-18

申请人： PHILLIPS PETROLEUM CO

发明人： YOUNG RICHARD K

IPC分类号： B29B13/02 ,  B29C35/04 ,  B29C49/64 ,  B29C17/07 ,  B29C17/14 ,  B29F3/08

CPC分类号： B29B13/024 ,  B29C49/6418 ,  B29C2035/042 ,  B29K2023/00 ,  B29L2023/22 ,  Y10T156/1062

摘要： Parison preforms are heated to orientation temperature in a liquid fluorinated organic compound bath. The thus heated parisons can be sealed, stretched and blow molded to give oriented hollow articles such as bottles.

摘要翻译： 将型坯预成型件在液态氟化有机化合物浴中加热至取向温度。 如此加热的型坯可以被密封，拉伸和吹塑成型，以得到取向的中空制品例如瓶子。