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1. 发明授权

US4123217A Apparatus for the manufacture of a thermoplastic container with a handle 失效
标题翻译：用于制造具有手柄的热塑性容器的装置
公开(公告)号：US4123217A
公开(公告)日：1978-10-31
申请号：US814759
申请日：1977-07-11
申请人： Stefan Fischer , Dieter Wollschlager , Helmut Scharrenbroich , Rainer Fischer
发明人： Stefan Fischer , Dieter Wollschlager , Helmut Scharrenbroich , Rainer Fischer
IPC分类号： B29C49/04 , B29C49/48 , B29C49/72 , B29D23/03
CPC分类号： B29C49/4802 , B29C49/72 , B29C2049/4807 , B29C2049/4812 , B29C2793/009 , B29C49/04 , B29L2031/463 , B29L2031/7158
摘要： A blow-molding apparatus for producing a flask-like container with a handle has two mold halves which surround a thermoplastic parison for subsequent inflation. Each of the mold halves has a guide channel through which one of a variety of tools may be admitted as complementary pairs. These tools include plungers for defining a region in the parison to serve as the hole of the handle, punches for compressing the plastic material in that same region and, finally, a knock-out mechanism, consisting of at least a ram for knocking out the cooled material so as to form the opening in the container which defines the handle.
摘要翻译：用于制造具有手柄的烧瓶状容器的吹塑设备具有围绕热塑性型坯的两个半模，用于随后的充气。每个半模具有引导通道，多个工具中的一个可以被引入作为互补对。这些工具包括用于限定型坯中的区域以用作手柄的孔的柱塞，用于压缩该相同区域中的塑料材料的冲头，以及最终由至少一个用于敲出从而在容器中形成限定手柄的开口。

2. 发明授权

US4878828A Closing device for manufacturing articles of thermoplastic material 失效
标题翻译：用于制造热塑性材料制品的封闭装置
公开(公告)号：US4878828A
公开(公告)日：1989-11-07
申请号：US216282
申请日：1988-07-07
申请人： Dieter Wollschlager , Helmut Scharrenbroich
发明人： Dieter Wollschlager , Helmut Scharrenbroich
IPC分类号： B29C33/22 , B29C45/17 , B29C49/56
CPC分类号： B29C33/22 , B29C45/1761 , B29C49/56
摘要： A closing device for molds for the manufacture of articles of thermoplastic material. Two die plates are linearly displaceable on guide beams and movable by means of a power drive in opposite directions relative to each other. The device includes a frame with at least one tension rod, a compression rod and two yokes connecting the ends of the rod. The rods extend parallel to and the yokes extend transversely of the direction of displacement of the die plates. One yoke has a cantilever arm with which it acts directly on one of the die plates. The other yoke is connected with the second die plate with the intermediate arrangement of the power drive. The frame with the power drive is suspended in a housing which is fixed with respect to space. The housing supports the guide beams which are independent of the frame. The yokes of the frame act at least at the die plates and/or at the power drive arranged between a yoke and a die plate through support elements whose axial planes are located on the line of application of the closing force between the two die plates.
摘要翻译：用于制造热塑性材料制品的模具的封闭装置。两个模板可在引导梁上线性移位，并可通过相对于彼此相反方向的动力驱动器移动。该装置包括具有至少一个张力杆，压缩杆和连接杆的端部的两个轭的框架。杆平行延伸，并且轭沿模板的位移方向横向延伸。一个轭具有悬臂，其直接作用在一个模板上。另一个轭与第二模板连接，具有动力传动装置的中间装置。具有动力驱动器的框架悬挂在相对于空间固定的壳体中。壳体支撑独立于框架的引导梁。框架的轭体至少在模板处和/或通过其轴向平面位于两个模板之间的闭合力施加线上的支撑元件配置在轭架和模板之间的动力驱动器上起作用。

3. 发明授权

US4102626A Apparatus for manipulating parisons in blow molding machines 失效
标题翻译：用于在吹塑机中操纵型坯的装置
公开(公告)号：US4102626A
公开(公告)日：1978-07-25
申请号：US774430
申请日：1977-03-04
申请人： Helmut Scharrenbroich
发明人： Helmut Scharrenbroich
IPC分类号： B29C45/72 , B29C49/42 , B29C49/64 , B29D23/03
CPC分类号： B29C45/7207 , B29C49/6409 , B29C2045/7214 , B29C49/4205 , B29K2105/253
摘要： A tempering mold for parisons which are formed in a parison mold and are about to be introduced into a blow mold has a tubular section open at one end and a second section reciprocable in the other end of the tubular section. A parison which is carried by a blowing mandrel, which tapers in a direction toward the free end of the mandrel and whose smaller-diameter end is closed, is introduced into the tubular section by way of the open end so that its closed end engages and displaces the yieldably mounted second section before the conical surface of the parison comes into contact with the complementary internal surface of the tubular section. The latter is biased by helical springs so that it can yield to the parison by moving axially and/or by pivoting with respect to its support. At least one of the sections is heated and/or cooled by a fluid or in another suitable way to effect rapid and reproducible conditioning of successive parisons.
摘要翻译：形成在型坯中并将被引入吹塑模具中的用于型坯的回火模具具有在一端开口的管状部分和在管状部分的另一端可往复运动的第二部分。通过吹塑心轴承载的型坯，其在朝向心轴自由端的方向上渐缩并且其较小直径端部封闭的型坯通过开口端引入管状部分中，使得其封闭端部与在型坯的锥形表面与管状部分的互补的内表面接触之前使可屈服地安装的第二部分移位。后者被螺旋弹簧偏压，使得它可以通过相对于其支撑件轴向移动和/或通过枢转而屈服于型坯。至少一个部分被流体加热和/或冷却，或以另一种合适的方式来实现连续型坯的快速和可重复的调节。

4. 发明授权

US5388981A Closure arrangement for molds for manufacture of objects from thermoplastic plastics material 失效
标题翻译：用于从热塑性塑料材料制造物体的模具的封闭装置
公开(公告)号：US5388981A
公开(公告)日：1995-02-14
申请号：US70579
申请日：1993-06-02
申请人： Helmut Scharrenbroich
发明人： Helmut Scharrenbroich
IPC分类号： B29C33/22 , B29C49/56
CPC分类号： B29C49/56 , B29C33/22
摘要： A closure device for closing a mold tool for manufacturing objects from thermoplastic materials includes a frame including a first yoke, which supports directly one of the two displaceable mold plates supporting the halves of the mold tool, a second yoke remote from the first yoke and spaced tie and pressure rods extending between the first and second yokes. The ends of the tie and pressure rods, proximate to the first yoke, are rigidly connected with the first yoke and the opposite ends of the tie and pressure rods are hingedly connected to the second yoke. The closure device further includes a mechanical drive extending between the second yoke and the other of the two mold plates and a synchronization device for enabling synchronous displacement of the two mold plates.
摘要翻译：用于封闭用于从热塑性材料制造物体的模具的闭合装置包括框架，该框架包括第一轭架，该第一轭架直接支撑支撑模具工具的一半的两个可移动模具板中的一个，远离第一轭架的间隔开的第二轭连杆和压杆在第一和第二轭之间延伸。靠近第一磁轭的连接杆和压力杆的端部与第一磁轭刚性连接，并且连接件的相对端部与压杆铰接地连接到第二磁轭。闭合装置还包括在第二轭和两个模板中的另一个之间延伸的机械驱动器和用于使两个模板同步移位的同步装置。

5. 发明授权

US4344749A Injection stretch-blow molding apparatus for the manufacture of biaxially oriented hollow bodies from thermoplastic material 失效
标题翻译：用于从热塑性材料制造双轴取向中空体的注射拉伸吹塑成型设备
公开(公告)号：US4344749A
公开(公告)日：1982-08-17
申请号：US139472
申请日：1980-04-11
申请人： Hans-Gerhard Fritz , Helmut Scharrenbroich
发明人： Hans-Gerhard Fritz , Helmut Scharrenbroich
IPC分类号： B29C45/72 , B29C49/06 , B29C49/28 , B29C49/42 , B29C17/07
CPC分类号： B29C49/4205 , B29C45/7207 , B29C49/28 , B29C49/06 , B29K2105/253
摘要： An injection stretch-blow molding apparatus is disclosed. The apparatus includes at least two preform conditioning stations, a molding injection station for initially molding the preform and a blow molding station. Each of the stations is preferably able to process an equal number of preforms at once. The apparatus also includes a turntable and preform supporting jaws connected to the turntable for transporting consecutive sets of preforms made at the injection station to the two conditioning stations alternately, and for transporting sets of preforms alternately from each of the conditioning stations to the blow molding station. This allows all four stations to operate at their respective full capacities, even though conditioning at the conditioning station requires up to twice as long as injection molding or stretch-blow molding.
摘要翻译：公开了一种注射拉伸吹塑成型装置。该装置包括至少两个预型件调节台，用于最初模制预成型件的模制注塑站和吹塑工位。每个站优选地能够一次处理相等数量的预成型件。该设备还包括转盘和预型件支撑爪，其连接到转盘，用于将在喷射站处制造的连续组的预成型件交替地传送到两个调节台，并且用于将各个预制件从每个调节站交替地传送到吹塑台。这允许所有四个站在其各自的全部容量下操作，即使在空调站处的调节需要长达注射成型或拉伸吹塑成型的两倍。

6. 发明授权

US4125583A Method for the further conveying of the hollow articles ejected by hollow article blow-moulding machines 失效
标题翻译：用于进一步输送由中空制品吹塑机喷射的中空制品的方法
公开(公告)号：US4125583A
公开(公告)日：1978-11-14
申请号：US773146
申请日：1977-03-01
申请人： Stefan Fischer , Helmut Scharrenbroich
发明人： Stefan Fischer , Helmut Scharrenbroich
IPC分类号： B29C49/42 , B65G25/10 , B29C17/07
CPC分类号： B29C49/421 , B65G25/10
摘要： An article moulding and conveying method including alternately extruding parisons and alternately blow-moulding articles from the extruded parisons and thereafter delivering the blow-moulded articles alternately and at different times along parallel paths directly after being blow moulded to two stationary constantly spaced points of deposit along a predetermined path of article travel, the two constantly spaced points defining a first predetermined distance between each other, intermittently moving deposited articles as a constantly spaced group at a time between the alternate delivery of any two successively delivered blow-moulded articles, the intermittent movement being in a first direction along the predetermined path of article travel a second distance, and the first predetermined distance being an even numbered multiple of the second distance.
摘要翻译：一种制品成型和输送方法，其包括交替地挤出型坯和从挤出型坯中交替吹塑制品，然后在吹塑成型至两个静止的恒定间隔的沉积点之后交替地并沿着平行路径在不同时间输送吹塑制品物品行进的预定路径，两个恒定间隔的点彼此之间限定第一预定距离，间歇地移动的沉积物品作为任意两个连续传送的吹塑制品交替传送之间的恒定间隔组，间歇运动沿着物品的预定路径沿第一方向移动第二距离，并且第一预定距离是第二距离的偶数倍数。

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