公开(公告)号：US5622592A

公开(公告)日：1997-04-22

申请号：US420200

申请日：1995-04-11

申请人： Ernst Tanner ,  Jorg Wermelinger

发明人： Ernst Tanner ,  Jorg Wermelinger

IPC分类号： B29C65/02 ,  B29C65/14 ,  B29C65/20 ,  B29C65/78 ,  B29D23/00 ,  B29L31/26 ,  F16K27/00 ,  B29C65/00

CPC分类号： B29D23/008 ,  B29C65/1432 ,  B29C65/20 ,  B29C65/7802 ,  B29C66/52241 ,  B29C66/8322 ,  B29C65/1412 ,  B29C66/73921 ,  Y10T137/0491 ,  Y10T137/60 ,  Y10T137/85938

摘要： A method of manufacturing by welding a shaped workpiece, which is formed of a plastic material and which consists of a tubular part having a radial bore and a union weldable to the tubular part in a region of the radial bore, includes bringing an end face surface of the union into abutting engagement with an outer circumference of the tubular part in the region of the radial bore, and heating a circular region around the radial bore of the tubular part and the end face surface of the union by heat radiation, with subsequent pressing the two parts against each other. The apparatus for implementing the method includes first and second clamping devices for supporting the union and the tubular part, respectively, with the second clamping device having a support member having a shape corresponding to an inner profile of the tubular part, and a pin supported in the support member for displacement in a direction transverse to a longitudinal axis of the support member, and a heating device for heating the two parts.

摘要翻译： 通过焊接由塑料材料形成的成形工件制造的方法，该成形工件由具有径向孔的管状部件和可在径向孔的区域中可焊接到管状部件的联套组成，包括使端面表面 的联接件在径向孔的区域中与管状部分的外周邻接接合，并且通过热辐射加热管状部分的径向孔和联合的端面表面周围的圆形区域，随后按压 两部分相互对抗。 用于实施该方法的装置包括用于分别用于支撑联接件和管状部件的第一和第二夹紧装置，其中第二夹紧装置具有支撑构件，该支撑构件具有与管状部件的内部轮廓对应的形状， 用于在横向于支撑构件的纵向轴线的方向上移位的支撑构件，以及用于加热两个部分的加热装置。

公开(公告)号：US5476114A

公开(公告)日：1995-12-19

申请号：US186087

申请日：1994-03-03

申请人： Ernst Tanner ,  Jorg Wermelinger

发明人： Ernst Tanner ,  Jorg Wermelinger

IPC分类号： B29C65/02 ,  B29C65/14 ,  B29C65/20 ,  B29C65/78 ,  B29D23/00 ,  B29L31/26 ,  F16K27/00 ,  F16L55/18

CPC分类号： B29D23/008 ,  B29C65/1432 ,  B29C65/20 ,  B29C65/7802 ,  B29C66/52241 ,  B29C66/8322 ,  B29C65/1412 ,  B29C66/73921 ,  Y10T137/0491 ,  Y10T137/60 ,  Y10T137/85938

摘要： A method of manufacturing by welding a shaped workpiece, which is formed of a plastic material and which consists of a tubular part having a radial bore and a union weldable to the tubular part in a region of the radial bore, includes bringing an end face surface of the union into abutting engagement with an outer circumference of the tubular part in the region of the radial bore, and heating a circular region around the radial bore of the tubular part and the end face surface of the union by heat radiation, with subsequent pressing of the two parts against each other. The apparatus for implementing the method includes first and second clamping devices for supporting the union and the tubular part, respectively, with the second clamping device having a support member having a shape corresponding to an inner profile of the tubular part, and a pin supported in the support member for displacement in a direction transverse to a longitudinal axis of the support member, and a heating device for heating the two parts.

摘要翻译： 通过焊接由塑料材料形成的成形工件制造的方法，该成形工件由具有径向孔的管状部件和可在径向孔的区域中可焊接到管状部件的联套组成，包括使端面表面 的联接件在径向孔的区域中与管状部分的外周邻接接合，并且通过热辐射加热管状部分的径向孔和联合的端面表面周围的圆形区域，随后按压 的两部分相互抵触。 用于实施该方法的装置包括用于分别用于支撑联接件和管状部件的第一和第二夹紧装置，其中第二夹紧装置具有支撑构件，该支撑构件具有与管状部件的内部轮廓对应的形状， 用于在横向于支撑构件的纵向轴线的方向上移位的支撑构件，以及用于加热两个部分的加热装置。

公开(公告)号：US5246534A

公开(公告)日：1993-09-21

申请号：US973475

申请日：1992-11-09

申请人： Ernst Tanner ,  Jorg Wermelinger ,  Theo Gassner

发明人： Ernst Tanner ,  Jorg Wermelinger ,  Theo Gassner

IPC分类号： B29C65/18 ,  B29C65/20 ,  B29C65/78 ,  B29L23/00

CPC分类号： B29C65/20 ,  B29C66/1142 ,  B29C66/5221 ,  B29L2023/22

摘要： An apparatus for end face welding of plastic parts that includes two spaces clamping devices for retaining the plastic parts, a heating device movable into an operative position between the clamping devices, and a stop element for retaining the heating device in its operating position, and in which the stop element is automatically disengaged from the heating device upon a return movement of a carriage supporting one of the clamping devices after heating of the ends of the parts to enable automatic return of the heating device to its initial position.

摘要翻译： 一种用于塑料部件的端面焊接的装置，包括用于保持塑料部件的两个空间夹持装置，可移动到夹紧装置之间的操作位置的加热装置和用于将加热装置保持在其工作位置的止动件，以及 当在加热部件的端部之后，在支撑夹紧装置之一的滑架的返回运动时，止动件自动脱离加热装置，以使加热装置自动返回到其初始位置。