公开(公告)号：US07540934B2

公开(公告)日：2009-06-02

申请号：US11045120

申请日：2005-01-31

申请人： Alexander Hofmann ,  Stefan Hierl ,  Frank Brunnecker

发明人： Alexander Hofmann ,  Stefan Hierl ,  Frank Brunnecker

IPC分类号： B32B37/04

CPC分类号： B29C66/81463 ,  B29C65/1435 ,  B29C65/1461 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1661 ,  B29C65/1674 ,  B29C65/7841 ,  B29C66/1122 ,  B29C66/24249 ,  B29C66/45 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8161 ,  B29C66/8163 ,  B29C66/8221 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/872 ,  B29C66/91411 ,  B29C66/91443 ,  B29C66/9161 ,  B29C66/919 ,  B29C66/91951 ,  B29C66/92211 ,  B29C66/9231 ,  B29C66/9241 ,  B29C66/9261 ,  B29C66/934 ,  B29C66/939 ,  B29C66/961 ,  B29K2069/00 ,  B29K2101/12

摘要： In a method and an apparatus for irradiation welding of two thermoplastic components, a local temperature maximum, which circulates together with the laser beam and increases from cycle to cycle, and a correspondingly circulating, locally increased clamping pressure are generated in the area of joining.

摘要翻译： 在两种热塑性部件的照射焊接的方法和装置中，在接合区域中产生与激光束一起循环并且从循环到循环循环而增加的局部温度最大值和相应循环的局部增加的夹紧压力。

公开(公告)号：US20050167042A1

公开(公告)日：2005-08-04

申请号：US11045120

申请日：2005-01-31

申请人： Alexander Hofmann ,  Stefan Hierl ,  Frank Brunnecker

发明人： Alexander Hofmann ,  Stefan Hierl ,  Frank Brunnecker

IPC分类号： B29C65/00 ,  B29C65/16 ,  B32B31/28

CPC分类号： B29C66/81463 ,  B29C65/1435 ,  B29C65/1461 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1661 ,  B29C65/1674 ,  B29C65/7841 ,  B29C66/1122 ,  B29C66/24249 ,  B29C66/45 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/8161 ,  B29C66/8163 ,  B29C66/8221 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/872 ,  B29C66/91411 ,  B29C66/91443 ,  B29C66/9161 ,  B29C66/919 ,  B29C66/91951 ,  B29C66/92211 ,  B29C66/9231 ,  B29C66/9241 ,  B29C66/9261 ,  B29C66/934 ,  B29C66/939 ,  B29C66/961 ,  B29K2069/00 ,  B29K2101/12

摘要： In a method and an apparatus for irradiation welding of two thermoplastic components, a local temperature maximum, which circulates together with the laser beam and increases from cycle to cycle, and a correspondingly circulating, locally increased clamping pressure are generated in the area of joining.

摘要翻译： 在两种热塑性部件的照射焊接的方法和装置中，在接合区域中产生与激光束一起循环并且从循环到循环循环而增加的局部温度最大值和相应循环的局部增加的夹紧压力。

公开(公告)号：US08759710B2

公开(公告)日：2014-06-24

申请号：US11747588

申请日：2007-05-11

申请人： Frank Brunnecker ,  Alexander Hofmann

发明人： Frank Brunnecker ,  Alexander Hofmann

IPC分类号： B23K26/00

CPC分类号： B29C66/8322 ,  B29C65/1435 ,  B29C65/1467 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1667 ,  B29C65/606 ,  B29C65/7841 ,  B29C66/542 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/81267 ,  B29C66/81423 ,  B29C66/843 ,  B29C2035/0822 ,  B29K2995/0027 ,  B29L2031/3061 ,  B29L2031/3425 ,  B29L2031/3481 ,  H05K3/0064 ,  H05K7/142 ,  H05K2201/0129 ,  H05K2201/091 ,  H05K2201/10598 ,  H05K2203/107

摘要： A process is described for form locking joining of two components through plastic deformation of one of the two components. In order for the tool for forming the form locking connection not to get in direct contact with the plasticized area of the joining partners, a third component between the tool and the two components to be joined through form locking is being used, which simultaneously enters into an adhesive bond with one of the two components to be joined through form locking. The thermal energy for creating the plastic state of one of the joining partners and for developing the adhesive bond is applied through electromagnetic radiation through the third component.

摘要翻译： 描述了通过两个部件中的一个的塑性变形来形成两个部件的形状锁定连接的过程。 为了形成形式锁定连接的工具不能与接合伙伴的塑化区域直接接触，正在使用工具与通过形式锁定连接的两个部件之间的第三部件，其同时进入 与要通过形式锁定接合的两个部件之一粘合。 通过电磁辐射通过第三部件施加用于产生接合伙伴之一的塑性状态并用于显影粘合剂粘结的热能。

公开(公告)号：US20070204954A1

公开(公告)日：2007-09-06

申请号：US11747588

申请日：2007-05-11

申请人： Frank Brunnecker ,  Alexander Hofmann

发明人： Frank Brunnecker ,  Alexander Hofmann

IPC分类号： B32B37/00

CPC分类号： B29C66/8322 ,  B29C65/1435 ,  B29C65/1467 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1667 ,  B29C65/606 ,  B29C65/7841 ,  B29C66/542 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/81267 ,  B29C66/81423 ,  B29C66/843 ,  B29C2035/0822 ,  B29K2995/0027 ,  B29L2031/3061 ,  B29L2031/3425 ,  B29L2031/3481 ,  H05K3/0064 ,  H05K7/142 ,  H05K2201/0129 ,  H05K2201/091 ,  H05K2201/10598 ,  H05K2203/107

摘要： A process is described for form locking joining of two components through plastic deformation of one of the two components. In order for the tool for forming the form locking connection not to get in direct contact with the plasticized area of the joining partners, a third component between the tool and the two components to be joined through form locking is being used, which simultaneously enters into an adhesive bond with one of the two components to be joined through form locking. The thermal energy for creating the plastic state of one of the joining partners and for developing the adhesive bond is applied through electromagnetic radiation through the third component.

公开(公告)号：US20140216648A1

公开(公告)日：2014-08-07

申请号：US14240965

申请日：2012-08-20

申请人： René Geiger ,  Frank Brunnecker

发明人： René Geiger ,  Frank Brunnecker

IPC分类号： B29C65/16

CPC分类号： B29C65/1638 ,  B23K26/046 ,  B23K26/0648 ,  B23K26/324 ,  B23K2103/30 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1648 ,  B29C65/1654 ,  B29C65/1658 ,  B29C66/1122 ,  B29C66/1142 ,  B29C66/43 ,  B29C66/45 ,  B29C66/73921 ,  B29C66/836 ,  B29C66/9161 ,  B29C66/934 ,  B29C66/939 ,  B29C66/95 ,  B29K2995/0027 ,  G02B7/08 ,  G02B26/0875 ,  G02B27/09 ,  G02B27/0955

摘要： In a method and an apparatus for laser welding of two joining members of plastic material in which a focussed laser beam is emitted into a welding zone in the region of the boundary surfaces of the joining members arranged in such a way as to face one another so as to form a weld seam having a particular seam depth between the joining members, it is provided that the laser power density is modulated during the welding process in a direction of the seam depth in the welding zone.

摘要翻译： 在用于激光焊接塑料材料的两个接合构件的方法和装置中，其中聚焦的激光束被发射到接合构件的边界面的区域中的焊接区域中，以使得彼此面对的方式布置 为了形成在接合构件之间具有特定接缝深度的焊缝，可以规定在焊接过程中激光功率密度在焊接区域的接缝深度的方向上被调制。

公开(公告)号：US08415583B2

公开(公告)日：2013-04-09

申请号：US12593058

申请日：2008-04-10

申请人： Frank Brunnecker ,  Holger Aldebert ,  Andreas Kraus

发明人： Frank Brunnecker ,  Holger Aldebert ,  Andreas Kraus

IPC分类号： B25B1/20 ,  B25B1/24 ,  B23K26/24

CPC分类号： B23K37/0435 ,  B23K26/037 ,  B23K26/702 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/114 ,  B29C66/131 ,  B29C66/24244 ,  B29C66/53461 ,  B29C66/652 ,  B29C66/7392 ,  B29C66/81267 ,  B29C66/81463 ,  B29C66/8322 ,  B29C66/8324 ,  B29K2101/12

摘要： The invention relates to a clamping device for clamping at least two components (6, 7) in a radiation-protected machine tool, particularly in a laser welding device (1), comprising—a receptacle (18) for supporting the first component (6), —a clamping head (16) for applying a force to the second component (7) in order to generate clamping pressure at the joint surface (8, 9) between the two components (6, 7), —an inner clamping jaw (11) located within the peripheral beam path (10) of the machine tool, the jaw having a clamping surface (12) for internally clamping the components (6, 7), and—narrow connecting struts (15) for connecting the inner clamping jaw (11) to the external clamping head (16), said connecting struts (15) bridging the passage gap (7) in the clamping head (16) allowing access for the beam path (10) of the machine tool to the components (6, 7).

摘要翻译： 本发明涉及一种用于在辐射防护机床中特别是在激光焊接装置（1）中夹紧至少两个部件（6,7）的夹持装置，包括 - 用于支撑第一部件（6）的容器（18） ）， - 用于向所述第二部件（7）施加力的夹头（16），以在所述两个部件（6,7）之间的所述接合表面（8,9）产生夹紧压力， - 内夹爪 （11）位于所述机床的周边光束路径（10）内，所述钳口具有夹紧表面（12），用于内部夹紧所述部件（6,7），以及 - 窄的连接支柱（15），用于连接所述内部夹紧 （11）连接到外部夹紧头（16），所述连接支柱（15）桥接夹紧头（16）中的通道间隙（7），从而允许机床的梁路径（10）进入组件 6，7）。

公开(公告)号：US20100140232A1

公开(公告)日：2010-06-10

申请号：US12593058

申请日：2008-04-10

申请人： Frank Brunnecker ,  Holger Aldebert ,  Andreas Kraus

发明人： Frank Brunnecker ,  Holger Aldebert ,  Andreas Kraus

IPC分类号： B23K26/10

CPC分类号： B23K37/0435 ,  B23K26/037 ,  B23K26/702 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/7841 ,  B29C66/112 ,  B29C66/114 ,  B29C66/131 ,  B29C66/24244 ,  B29C66/53461 ,  B29C66/652 ,  B29C66/7392 ,  B29C66/81267 ,  B29C66/81463 ,  B29C66/8322 ,  B29C66/8324 ,  B29K2101/12

摘要： The invention relates to a clamping device for clamping at least two components (6, 7) in a radiation-protected machine tool, particularly in a laser welding device (1), comprising—a receptacle (18) for supporting the first component (6), —a clamping head (16) for applying a force to the second component (7) in order to generate clamping pressure at the joint surface (8, 9) between the two components (6, 7), —an inner clamping jaw (11) located within the peripheral beam path (10) of the machine tool, the jaw having a clamping surface (12) for internally clamping the components (6, 7), and—narrow connecting struts (15) for connecting the inner clamping jaw (11) to the external clamping head (16), said connecting struts (15) bridging the passage gap (7) in the clamping head (16) allowing access for the beam path (10) of the machine tool to the components (6, 7).

摘要翻译： 本发明涉及一种用于在辐射防护机床中特别是在激光焊接装置（1）中夹紧至少两个部件（6,7）的夹持装置，包括 - 用于支撑第一部件（6）的容器（18） ）， - 用于向所述第二部件（7）施加力的夹头（16），以在所述两个部件（6,7）之间的所述接合表面（8,9）产生夹紧压力， - 内夹爪 （11）位于所述机床的周边光束路径（10）内，所述钳口具有夹紧表面（12），用于内部夹紧所述部件（6,7），以及 - 窄的连接支柱（15），用于连接所述内部夹紧 （11）连接到外部夹紧头（16），所述连接支柱（15）桥接夹紧头（16）中的通道间隙（7），从而允许机床的梁路径（10）进入组件 6，7）。