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    Device and method for feeding, clamping, and processing, particularly for geometric welding of automobile welding components in a work station
    1.
    发明专利
    Device and method for feeding, clamping, and processing, particularly for geometric welding of automobile welding components in a work station 未知

    公开(公告)号：CZ292084B6

    公开(公告)日：2003-07-16

    申请号：CZ316499

    申请日：1998-02-19

    Applicant: THYSSENKRUPP TECHNOLOGIES AG

    Inventor： VOGT FRANZ-JOSEF ,  LANG WOLF DIETER ,  EGO THOMAS ,  JACK KURT ,  ERB HANS PETER ,  ZIMMER ERICH ,  ROHLING BERND ,  WIEGAND MANFRED

    IPC: B23K37/047 ,  B62D65/00

    Abstract: The invention concerns a method and a device for feeding, clamping, and processing, particularly for geometric welding of automobile body components in a work station. The invention method consists of side-section clamping frames which, after receiving a body side section with the help of portal robots which travel along an elevated four-axle portal in the X-Y axis, are brought into the geometrical welding station, positioned at both sides of the body conveyer system for geometrical welding. The device is characterized in that a four-axle portal (2) is arranged above the geometrical welding station and along which four-axle portal (2), on each side of the body conveyer system (1), at least one portal robot (3), from which side-section clamping frames (9) are hung, can travel in the X-Y axis between a position for receiving the body side sections (8) and a position for clamping and welding the body. The four-axle portal (2) consists of rails (5) which are stationary and parallel or at right angles to the body conveyer system (1), one or more cross members (4) which can travel along the rails (5), one or more portal robots (3) which can travel in the longitudinal direction of the cross members (4), and side-section clamping frames (9) which are vertically movable and/or rotatably attached about a ventricle axis on the portal robot (3).

    3.
    发明专利
    未知

    公开(公告)号：ES2166154T3

    公开(公告)日：2002-04-01

    申请号：ES98912332

    申请日：1998-02-19

    Applicant: THYSSENKRUPP TECHNOLOGIES AG

    Inventor： VOGT FRANZ-JOSEF ,  LANG WOLF DIETER ,  EGO THOMAS ,  JACK KURT ,  ERB HANS PETER ,  ZIMMER ERICH

    IPC: B23K37/047 ,  B62D65/00

    Abstract: The invention concerns a method and a device for feeding, clamping, and processing, particularly for geometric welding of automobile body components in a work station. The invention method consists of side-section clamping frames which, after receiving a body side section with the help of portal robots which travel along an elevated four-axle portal in the X-Y axis, are brought into the geometrical welding station, positioned at both sides of the body conveyer system for geometrical welding. The device is characterized in that a four-axle portal (2) is arranged above the geometrical welding station and along which four-axle portal (2), on each side of the body conveyer system (1), at least one portal robot (3), from which side-section clamping frames (9) are hung, can travel in the X-Y axis between a position for receiving the body side sections (8) and a position for clamping and welding the body. The four-axle portal (2) consists of rails (5) which are stationary and parallel or at right angles to the body conveyer system (1), one or more cross members (4) which can travel along the rails (5), one or more portal robots (3) which can travel in the longitudinal direction of the cross members (4), and side-section clamping frames (9) which are vertically movable and/or rotatably attached about a ventricle axis on the portal robot (3).

    CLAMPING FRAME FOR AUTOMOBILE SIDE PARTS
    4.
    发明专利
    CLAMPING FRAME FOR AUTOMOBILE SIDE PARTS 未知

    公开(公告)号：CA2374551A1

    公开(公告)日：2000-12-21

    申请号：CA2374551

    申请日：2000-05-06

    Applicant: THYSSENKRUPP TECHNOLOGIES AG

    Inventor： ERB HANS PETER ,  JACK KURT ,  LANG WOLF DIETER ,  EGO THOMAS ,  ZIMMER ERICH ,  VOGT FRANZ-JOSEF ,  ROHLING BERND ,  WIEGAND MANFRED

    IPC: B23K37/04 ,  B23K37/047 ,  B62D65/00

    Abstract: The invention relates to a clamping frame for automobile side parts (7) comprising a plurality of clamping elements (6) for clamping automobile side parts (7). Said frame includes two substantially vertical outer connector supports (2) for positioning and blocking units (3) for fixing in a welding station and a docking unit (5) for a means of transport. Said clamping frame that is easy to assemble and maintain is characterized in that both outer connector supports (2) are only connected by a torsion and bend resistant support (1) that extends substantially in horizontal direction, the clamping elements (6) and the docking unit (5) being fixed thereto, wherein the heigh t of the support (1) in a projection towards the automobile side part (7) is smaller that said part (7).

    Process for producing a frameless door for a motor vehicle and the frameless door produced in such a manner
    5.
    发明专利
    Process for producing a frameless door for a motor vehicle and the frameless door produced in such a manner 未知

    公开(公告)号：CZ2003112A3

    公开(公告)日：2003-06-18

    申请号：CZ2003112

    申请日：2001-07-05

    Applicant: THYSSENKRUPP TECHNOLOGIES AG

    Inventor： ZIMMER ERICH

    IPC: B23K26/242 ,  B23K26/244 ,  B23K33/00 ,  B60J5/04

    Abstract: A method for production of a door for a motor vehicle is provided for at least one door inner piece (1) and at least one door outer sheet (2), which are produced separately from each other and are then combined into one. The method includes making the door inner piece entirely or partially of cast aluminum. The door outer sheet is made of aluminum. The edge (13) of the door outer sheet (2) is folded towards the door inner piece (1). The folded edge (13) of the door outer sheet (2) is brought into contact with a mating surface (12) of the outer edge (11) of the door inner piece (1). The door inner piece (1) and the door outer sheet (2) are connected to each other by a laser-welded seam (7) produced by a laser beam directed in the gap between the mating surface (12) and the edge (13).

    6.
    发明专利
    未知

    公开(公告)号：DE10037303A1

    公开(公告)日：2002-02-21

    申请号：DE10037303

    申请日：2000-07-28

    Applicant: THYSSENKRUPP TECHNOLOGIES AG

    Inventor： ZIMMER ERICH

    IPC: B23K26/242 ,  B23K26/244 ,  B23K33/00 ,  B60J5/04 ,  B60J5/00 ,  B62D65/00 ,  B21D53/88

    Abstract: A method for production of a door for a motor vehicle is provided for at least one door inner piece (1) and at least one door outer sheet (2), which are produced separately from each other and are then combined into one. The method includes making the door inner piece entirely or partially of cast aluminum. The door outer sheet is made of aluminum. The edge (13) of the door outer sheet (2) is folded towards the door inner piece (1). The folded edge (13) of the door outer sheet (2) is brought into contact with a mating surface (12) of the outer edge (11) of the door inner piece (1). The door inner piece (1) and the door outer sheet (2) are connected to each other by a laser-welded seam (7) produced by a laser beam directed in the gap between the mating surface (12) and the edge (13).

    7.
    发明专利
    未知

    公开(公告)号：AT206982T

    公开(公告)日：2001-11-15

    申请号：AT98912332

    申请日：1998-02-19

    Applicant: THYSSENKRUPP TECHNOLOGIES AG

    Inventor： VOGT FRANZ-JOSEF ,  LANG WOLF DIETER ,  EGO THOMAS ,  JAECK KURT ,  ERB HANS PETER ,  ZIMMER ERICH ,  ROEHLING BERND ,  WIEGAND MANFRED

    IPC: B23K37/047 ,  B62D65/00

    Abstract: The invention concerns a method and a device for feeding, clamping, and processing, particularly for geometric welding of automobile body components in a work station. The invention method consists of side-section clamping frames which, after receiving a body side section with the help of portal robots which travel along an elevated four-axle portal in the X-Y axis, are brought into the geometrical welding station, positioned at both sides of the body conveyer system for geometrical welding. The device is characterized in that a four-axle portal (2) is arranged above the geometrical welding station and along which four-axle portal (2), on each side of the body conveyer system (1), at least one portal robot (3), from which side-section clamping frames (9) are hung, can travel in the X-Y axis between a position for receiving the body side sections (8) and a position for clamping and welding the body. The four-axle portal (2) consists of rails (5) which are stationary and parallel or at right angles to the body conveyer system (1), one or more cross members (4) which can travel along the rails (5), one or more portal robots (3) which can travel in the longitudinal direction of the cross members (4), and side-section clamping frames (9) which are vertically movable and/or rotatably attached about a ventricle axis on the portal robot (3).

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