公开(公告)号：US3954369A

公开(公告)日：1976-05-04

申请号：US387854

申请日：1973-08-13

Applicant: Kalman Kormendi

Inventor： Kalman Kormendi

IPC: B29C49/04 ,  B29C49/20 ,  B65D88/06 ,  B65D90/52 ,  B29D23/03 ,  B29D23/05

CPC classification number: B29C49/20 ,  B65D88/06 ,  B65D90/52 ,  B29C2049/2008 ,  B29C2049/2013 ,  B29C49/04 ,  B29L2031/7172

Abstract: A closed liquid container of thermoplastic synthetic-resin material is fod by blowing and comprises at least one construction element disposed within the container and secured to the wall thereof for dividing the inner space of the container into sections. The apparatus for the production of the container comprises a form tool, and a driving means moving the form tool into an open and closed position, respectively. A tube-forming head of an extruder is disposed on top of the form tool and at least one holding mandrel is movable in axial direction. The mandrel has at least one receiving element for a construction element and is disposed end-sided to the form tool in the head of the extruder.

Abstract translation: 通过吹塑形成热塑性合成树脂材料的封闭液体容器，并且包括设置在容器内并固定到其壁上的至少一个结构元件，用于将容器的内部空间分成多个部分。 用于生产容器的装置包括一个成型工具和一个将成形工具分别移动到打开和关闭位置的驱动装置。 挤出机的管形头部设置在成型工具的顶部，并且至少一个保持心轴可以在轴向方向上移动。 心轴具有用于构造元件的至少一个接收元件，并且设置在挤出机的头部中的成形工具的端侧。

公开(公告)号：US4852758A

公开(公告)日：1989-08-01

申请号：US213533

申请日：1988-06-30

Applicant: Kalman Kormendi ,  Dieter Lampart ,  Fritz Mannherz ,  Dieter Scheurenbrand

Inventor： Kalman Kormendi ,  Dieter Lampart ,  Fritz Mannherz ,  Dieter Scheurenbrand

IPC: B60K15/06 ,  B60K15/077

CPC classification number: B60K15/06 ,  B60K15/077 ,  B60K15/03177 ,  B60K2015/03105 ,  B60K2015/03236 ,  Y10T137/86228

Abstract: A plastic fuel tank comprises a large main tank (1) and a small collecting tank connected to the main tank (1) by a flow-through opening (7). The collecting tank (3) is completely pulled into the underside (11) of the main tank (1), and includes vaulted lateral walls (31) which are symmetrical in all directions and expand into a bottom part (32) with an enlarged surface. The collecting tank (3) is partly surrounded by a connecting channel (8) opening from the main tank (1). The connecting channel (8) communicates with the collecting tank (3) via an admission bore (10). A nozzle (12) from the fuel return line (6) opens into the connecting channel (8) at a point opposite admission bore (10) to help propel fuel from the connecting channel (8) into the collecting tank (3).

Abstract translation: 一个塑料燃料箱包括一个大的主油箱（1）和一个通过一个流通开口（7）与主油箱（1）连接的小型收集箱。 收集罐（3）被完全拉入主罐（1）的下侧（11），并且包括在所有方向上对称并且扩大成具有扩大表面的底部部分（32）的拱形侧壁（31） 。 收集箱（3）部分地被从主箱（1）开口的连接通道（8）包围。 连接通道（8）经由入口孔（10）与收集罐（3）连通。 来自燃料返回管线（6）的喷嘴（12）在与入口孔（10）相对的点处打开到连接通道（8）中，以帮助将燃料从连接通道（8）推进到收集罐（3）中。

公开(公告)号：US3938687A

公开(公告)日：1976-02-17

申请号：US412046

申请日：1973-11-01

Applicant: Eckhard Maier ,  Heinrich Ostermeier ,  Kalman Kormendi ,  Friedel Schinke

Inventor： Eckhard Maier ,  Heinrich Ostermeier ,  Kalman Kormendi ,  Friedel Schinke

IPC: B65D8/04 ,  B65D1/16 ,  B65D8/14 ,  B65D21/02 ,  B65D45/32 ,  B65D11/06

CPC classification number: B65D11/06

Abstract: Two symmetrical, axially separable barrel halves of plastic material are provided at their confronting end faces with peripheral edge beads each forming a set of axially projecting teeth alternating with gaps of like width, the teeth of each half fitting into the gaps of the other. The free ends of the teeth are provided with radially extending bosses forming two annular crenelations separated by a substantially flat ring zone upon the interfitting of the teeth, this zone receiving a broad strap inserted between the two crenelations to hold the barrel halves together. The peripheral edge beads are further provided, radially inwardly of the teeth and gaps, with axially extending tenons and mortises or equivalent tongue-and-groove formations to provide a supplemental bracing effect. The inner strap surface may be correspondingly beveled to exert upon the free tooth ends an elastic biasing force urging the two barrel halves toward each other in the axial direction. The barrel is internally lined with a plastic bag.

Abstract translation: 两个对称的可轴向分离的塑料材料的半部分在它们的相对端面处设置有周边边缘珠，每个圆周边缘珠形成一组轴向突出的齿，其与相同宽度的间隙交替，每个半部的齿适配到另一个的间隙中。 齿的自由端设置有径向延伸的凸台，其形成两个环形锯齿，在齿的相互配合时由基本平坦的环形区分开，该区域接纳插入在两个砧座之间的宽带，以将两个半部分保持在一起。 外缘边缘进一步设置在齿和间隙的径向向内，具有轴向延伸的榫头和榫眼或相当的榫槽形成以提供辅助支撑效果。 内带表面可以相应地倾斜以在自由齿端上施加弹性偏置力，以沿着轴向将彼此朝向彼此推动两个半筒。 桶内部衬有塑料袋。

公开(公告)号：US4086314A

公开(公告)日：1978-04-25

申请号：US782850

申请日：1977-03-30

Applicant: Dieter Lampart ,  Kalman Kormendi

Inventor： Dieter Lampart ,  Kalman Kormendi

IPC: B29C65/00 ,  B29C49/00 ,  B29C49/02 ,  B29C49/42 ,  B29C49/48 ,  B29C49/58 ,  B65D1/18 ,  B29C17/07

CPC classification number: B29C49/4247 ,  B29C49/482 ,  B65D1/18

Abstract: Plastic containers, especially of large volume, for the storage, dispensing and transportation of liquids such as milk are formed by blow-molding unitarily with handgrips and recesses permitting the engagement thereof. According to the disclosure, a parison is extruded into a blow mold and before the blow mold is closed on the parison, a lower portion thereof is distended outwardly with the outwardly expanded or distended portions being gripped by members which draw these portions laterally outwardly into auxiliary molding devices designed to shape these portions into the handgrips upon closure of the mold and the blowing of the parison to conform to the contours thereof. Thus, the grip portions are formed from extra material extruded from the extrusion head forming the parison.

Abstract translation: 用于储存，分配和输送诸如牛奶的液体的塑料容器，特别是大容量的塑料容器通过吹塑成型，整体地具有允许其接合的手柄和凹槽。 根据公开内容，将型坯挤压到吹塑模具中，并且在吹塑模具在型坯上关闭之前，其下部部分向外扩张，其中向外膨胀或膨胀的部分被将这些部分横向向外拉成辅助部件 模制装置被设计成在模具闭合时将这些部分成形为把手，并且吹塑型坯以符合其轮廓。 因此，把手部分由从形成型坯的挤压头挤出的额外材料形成。