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1. 发明授权

US6012214A Folding machine 失效
标题翻译：折叠机
公开(公告)号：US6012214A
公开(公告)日：2000-01-11
申请号：US841424
申请日：1997-04-22
申请人： Wolfgang Kutschker , Erwin Pesold , Adolf Mayer , Wolfhart Rodestock
发明人： Wolfgang Kutschker , Erwin Pesold , Adolf Mayer , Wolfhart Rodestock
IPC分类号： B21D39/02 , B21D39/00
CPC分类号： B21D39/02 , Y10T29/49908 , Y10T29/49915 , Y10T29/53065 , Y10T29/53709
摘要： In order to improve a folding machine for joining the edges of two sheet-metal parts forming an angle between them by means of a folding procedure, comprising a machine frame, a folding carriage movable on the machine frame by a drive in a guide means extending along a folding direction, this carriage having at least one pair of folding rollers for folding the edges of the sheet-metal parts, and holding devices arranged on the machine frame for fixing the sheet-metal parts in position during the folding procedure, such that large, in particular, long sheet-metal parts can be handled in a simple manner on this machine and are easy to insert into it, it is suggested that the guide means be movable in an essentially vertical direction, and that the folding machine have support surfaces arranged on a supporting plane extending at right angles to the folding direction, the sheet-metal parts being placeable on these support surfaces with edges which extend transversely to the edges resulting in the fold.
摘要翻译：为了改进折叠机，用于通过折叠过程将两个金属片之间形成角度的边缘连接在一起，该折叠机包括机架，可在机架上通过驱动器在导向装置中延伸的折叠托架沿着折叠方向，该托架具有用于折叠金属片部分的边缘的至少一对折叠辊，以及布置在机架上的保持装置，用于在折叠过程期间将金属片部件固定就位，使得特别是长的钣金件可以在该机器上以简单的方式处理，并且易于插入其中，因此建议引导装置可在基本上垂直的方向上移动，并且折叠机具有支撑布置在与折叠方向成直角延伸的支撑平面上的表面，金属片部分可以放置在这些支撑表面上，边缘横向于边缘延伸，边缘产生在折叠。

2. 发明授权

US5179884A Plate shears 失效
标题翻译：板式剪板机
公开(公告)号：US5179884A
公开(公告)日：1993-01-19
申请号：US773585
申请日：1991-11-19
申请人： Wolfgang Kutschker , Erwin Pesold
发明人： Wolfgang Kutschker , Erwin Pesold
IPC分类号： B21D43/28 , B23D33/02
CPC分类号： B23D33/025 , B21D43/287 , Y10T83/2027 , Y10T83/2196 , Y10T83/2198
摘要： Plate shears for flat workpieces, especially sheet metal, comprise a fixed lower blade (4), an upper blade (6) secured to a vertically movable blade beam (8), a cutting bench (2) arranged in front of the blades, a swivel roller bench (11) comprising several parallel rows of rollers (12) arranged behind the blades, the swivel-roller bench can be swivelled about an axis (D) substantially parallel to the cutting region of the blades and can also be moved back and forth in relation to the blades, and an adjustable stop (3) arranged behind the blades for workpieces to be cut to a given width. Swivelling of the swivel-roller bench downwardly simultaneously lowers the front of the swivel-roller bench which is closer to the lower blade.
摘要翻译： PCT No.PCT / EP90 / 00521 Sec。 371日期：1991年11月19日 102（e）1991年11月19日PCT PCT 1990年4月3日PCT公布。出版物WO90 / 14190 日期：1990年11月29日。用于平坦工件，特别是金属板的平板剪切包括固定的下刀片（4），固定到可垂直移动的刀片梁（8）上的上刀片（6），布置在叶片前面的旋转辊台（11）包括布置在叶片后面的多个平行的辊（12），旋转辊台可以围绕基本上平行于叶片的切割区域的轴线（D）旋转并且还可以相对于叶片来回移动;以及可调节的止挡件（3），其设置在刀片后面，用于待切割至给定宽度的工件。旋转辊台架向下的旋转同时降低了更靠近下叶片的转盘台的前部。

3. 发明授权

US06516648B1 Bending machine for flat material 有权
标题翻译：弯曲机用于平板材料
公开(公告)号：US06516648B1
公开(公告)日：2003-02-11
申请号：US09665570
申请日：2000-09-19
申请人： Wolfgang Kutschker , Erwin Pesold
发明人： Wolfgang Kutschker , Erwin Pesold
IPC分类号： B21D504
CPC分类号： B21D5/042
摘要： In order to improve a bending machine for flat material, comprising a machine frame with lower and upper clamping tools arranged on the machine frame, with which the flat material can be fixed in a clamping plane, a bending tool moving device, with which a bending tool carrier with a bending tool for bending the flat material about a bending edge relative to the clamping plane can be moved into a plurality of bending positions, in such a manner that with a space-saving construction of the bending machine the movements of the bending tool can be realized technically with simple means it is suggested that the machine frame be designed to be laterally open at at least one of its transverse sides for the insertion of flat material in longitudinal direction of the bending edge and between the upper beam and the lower beam, that the bending tool be movable transversely to the clamping plane for passing through the bending positions and that the bending tool carrier remain exclusively on the side of the clamping plane, on which a starting bending position of the bending tool is located.
摘要翻译：为了改善扁平材料的弯曲机，包括一个机架，其具有布置在机架上的下和上夹紧工具，平板材料可以通过该机构固定在夹紧平面中，弯曲工具移动装置通过弯曲机具有用于相对于夹持平面围绕弯曲边缘弯曲扁平材料的弯曲工具的工具托架可以以这样的方式移动到多个弯曲位置，使得在弯曲机的节省空间的结构中弯曲的运动工具可以在技术上通过简单的手段实现，建议机架被设计成在其横向侧面中的至少一个侧向敞开，用于在弯曲边缘的纵向方向上以及在上梁和下部之间插入扁平材料弯曲工具横向于夹紧平面移动以穿过弯曲位置，并且弯曲工具托架仅保留在夹紧平面的一侧，弯曲工具的起始弯曲位置位于该平面上。

4. 发明授权

US06427511B1 Bending machine 有权
标题翻译：折弯机
公开(公告)号：US06427511B1
公开(公告)日：2002-08-06
申请号：US09665152
申请日：2000-09-19
申请人： Wolfgang Kutschker , Erwin Pesold
发明人： Wolfgang Kutschker , Erwin Pesold
IPC分类号： B21D504
CPC分类号： B21D5/042 , B21D5/04
摘要： A bending machine for flat material, comprising a lower beam and an upper beam, with which the flat material can be fixed, a lower as well as an upper bending tool moving device, with which the bending tool not used for an operation on the flat material can be brought into a rest position, in which a bending space free from machine elements of the bending machine exists between the clamping plane and the bending tool located in the rest position and its bending tool carrier, this space extending over an angular area of at least 100° around the respectively operative bending edge.
摘要翻译：一种用于扁平材料的弯曲机，包括下梁和上梁，平板材料可通过该下梁和上梁固定，下部以及上部弯曲工具移动装置，弯曲工具不用于在平面上进行操作材料可以进入静止位置，其中在夹持平面和位于静止位置的弯曲工具及其弯曲工具架之间存在没有弯曲机的机器元件的弯曲空间，该空间在在相应的操作弯曲边缘周围至少100°。

5. 发明授权

US06324882B1 Bending machine 失效
标题翻译：折弯机
公开(公告)号：US06324882B1
公开(公告)日：2001-12-04
申请号：US09664653
申请日：2000-09-19
申请人： Wolfgang Kutschker , Erwin Pesold
发明人： Wolfgang Kutschker , Erwin Pesold
IPC分类号： B21D504
CPC分类号： B21D5/042
摘要： In order to improve a bending machine for flat material, comprising a machine frame, a lower beam arranged on the machine frame and an upper beam arranged on the machine frame, with which the flat material can be fixed in position, a bending tool moving device, with which a bending tool can be moved, in such a manner that the movements of the bending tool can be realized technically with simple means and precise bending movements of the bending tool can be carried out it is suggested that the bending tool have a bending nose with a curved pressure surface for acting upon one side of the flat material and that the bending tool be movable by the bending tool moving device between a starting bending position and an end bending position on a path about the respective bending edge which is predetermined in a defined manner such that the curved pressure surface and the side of the flat material acted upon move relative to one another in the form of an essentially slide-free rolling on one another.
摘要翻译：为了改善扁平材料的弯曲机，包括机架，布置在机架上的下梁和布置在机架上的上梁，平板材料可以通过该梁上的固定就位，弯曲工具移动装置通过这种方式可以使弯曲工具移动，使得弯曲工具的移动可以通过简单的手段在技术上实现，并且可以进行弯曲工具的精确的弯曲运动，因此建议弯曲工具具有弯曲鼻子具有弯曲的压力表面，用于作用在平坦材料的一侧上，并且弯曲工具可以通过弯曲工具移动装置在起始弯曲位置和围绕预定的相应弯曲边缘的路径上的端部弯曲位置之间移动一种限定的方式，使得弯曲的压力表面和平坦材料的侧面在相对于彼此移动时以基本上无滑动的方式在一个其他。

6. 发明授权

US5950479A Process and apparatus for moving sheet-metal to and from a bending unit 失效
标题翻译：用于将金属板移动到弯曲单元和从弯曲单元移动的工艺和设备
公开(公告)号：US5950479A
公开(公告)日：1999-09-14
申请号：US83686
申请日：1998-05-22
申请人： Wolfgang Kutschker
发明人： Wolfgang Kutschker
IPC分类号： B21D5/00 , B21D43/00 , B21D5/04 , B21D43/11
CPC分类号： B21D5/00 , B21D43/00
摘要： In order to optimize a process for the machining of sheet-metal parts in a bending unit of a bending center, in which the sheet-metal parts are transported one after the other from a feed area to the bending unit for the purpose of bending and are thereby taken over by a first manipulator of a manipulator arrangement in a takeover position and then placed against a bending edge for carrying out at least one bending operation, it is suggested that after the last bending operation each finished sheet-metal part be moved away from a bending end position, that during the bending operation of each one of the sheet-metal parts the next respective sheet-metal part be supplied, proceeding from the feed area, to a takeover position arranged so as to be non-overlapping in relation to the bending end position and in this be positioned for gripping by the first manipulator and that the first manipulator begin to take over the next sheet-metal part in the takeover position during the period of time, during which the finished sheet-metal part is leaving the bending end position.
摘要翻译：为了优化弯曲中心的弯曲单元中的金属板部件的加工过程，其中将金属板部件从进给区域一个接一个地输送到弯曲单元以进行弯曲和由接管位置的机械手装置的第一操纵器接管，然后抵靠弯曲边缘放置以执行至少一个弯曲操作，建议在最后的弯曲操作之后，每个成品金属片部件移开从弯曲结束位置，在每个金属板部件的弯曲操作期间，将下一个相应的金属板部件从进给区域提供到布置成不重叠的收取位置到达弯曲终止位置，并且在该位置被定位成由第一操纵器夹紧，并且第一操纵器在该时间段内开始接管接收位置中的下一个金属片在此期间，成品金属片部件离开弯曲终止位置。

7. 发明授权

US5842369A Sheet metal bending device with an eccentric member for adjusting the bending cheek 失效
标题翻译：钣金弯曲装置，具有用于调节弯曲面颊的偏心构件
公开(公告)号：US5842369A
公开(公告)日：1998-12-01
申请号：US19775
申请日：1998-02-06
申请人： Wolfgang Kutschker
发明人： Wolfgang Kutschker
IPC分类号： B21D5/04
CPC分类号： B21D5/04 , B21D5/042
摘要： A sheet metal bending device comprising a machine frame, a lower cheek, an upper cheek adjustable relative to the lower cheek, and a bending cheek which is pivotable about a pivot axis fixed on the machine frame and whose distance from the pivot axis is adjustable, comprises the following features: an eccentric member for adjusting the distance of the bending cheek from its pivot axis, and an immobilizing mechanism for immobilizing the eccentric member in a predetermined angular position, the distance of the bending cheek from its pivot axis being adjustable by pivoting the bending cheek while the eccentric member is immobilized.
摘要翻译：一种金属板弯曲装置，包括机架，下颊板，相对于下颊部可调节的上颊板，以及可围绕固定在机架上的枢转轴线枢转并且其与枢转轴线的距离可调节的弯曲面颊，包括以下特征：用于调节弯曲面颊与其枢转轴线的距离的偏心构件和用于将偏心构件固定在预定角度位置的固定机构，弯曲面颊与其枢转轴线的距离可通过枢转弯曲的脸颊，而偏心构件被固定。

8. 发明授权

US5239853A Device for bending sheet metal 失效
标题翻译：弯曲板金属装置
公开(公告)号：US5239853A
公开(公告)日：1993-08-31
申请号：US847078
申请日：1992-04-07
申请人： Wolfgang Kutschker
发明人： Wolfgang Kutschker
IPC分类号： B21D5/04
CPC分类号： B21D5/042
摘要： A folding machine in which a metal sheet is clamped between an upper and lower clamp, and the section of sheet extending out beyond the clamps is bent through a given angle by a bending cheek. During the rotating motion of the bending cheek, the bending cheek moves into an initial position perpendicular to the axis of rotation. This steers the bending cheek along a given bending contour.
摘要翻译： PCT No.PCT / EP90 / 01445 Sec。 371日期：1992年4月7日 102（e）日期1992年4月7日PCT 1990年8月30日PCT PCT。出版物WO91 / 06382 日期：1991年5月16日。一种折叠机，其中金属片被夹在上下夹具之间，并且延伸超过夹具的片材部分通过弯曲的脸颊弯曲给定的角度。在弯曲脸颊的旋转运动期间，弯曲的脸颊移动到垂直于旋转轴线的初始位置。这会沿着给定的弯曲轮廓转动弯曲的脸颊。

9. 发明申请

US20050160782A1 Bending machine 有权
标题翻译：折弯机
公开(公告)号：US20050160782A1
公开(公告)日：2005-07-28
申请号：US11088590
申请日：2005-03-24
申请人： Wolfgang Kutschker
发明人： Wolfgang Kutschker
IPC分类号： B21D5/02 , B21D5/04 , B21D22/02 , G11B7/00
CPC分类号： B21D22/02 , B21D5/02 , B21D5/042
摘要： The invention concerns a bending machine comprising a machine frame, an upper bar equipped with a tool and a lower bar likewise equipped with a tool, the upper bar and the lower bar being mounted mutually mobile on the frame. The machine comprises at least one drive means for moving the tools of the lower and upper bars towards each other, so as to shape a plate-shaped part to be machined located between said tools. The invention aims at providing that the force exerted by the tools of the lower and upper bars should be the highest possible, at the least possible cost. Therefor, the drive means comprises at least one displacement drive element, to develop an opening and closing movement of the upper bar and the lower bar relative to each other, and at least one force drive element to exert a higher force that that of the displacement drive element, so as to shape the part to be machined which is located between the upper bar tool and the lower bar tool, the displacement drive element being immobilized and locked during the forming operation.
摘要翻译：本发明涉及一种弯曲机，其包括机架，配备有工具的上杆和同样装有工具的下杆，上杆和下杆在框架上相互移动地安装。该机器包括至少一个用于将下杆和上杆的工具朝向彼此移动的驱动装置，以便形成位于所述工具之间的待加工的板状部件。本发明的目的在于提供以最小的可能成本，由上下杆的工具施加的力应当是最高的。因此，驱动装置包括至少一个位移驱动元件，以便相对于彼此形成上部杆和下部杆的打开和关闭运动，以及至少一个力驱动元件施加比位移更大的力驱动元件，以便形成位于上杆工具和下杆工具之间的待加工部件，位移驱动元件在成形操作期间被固定和锁定。

10. 发明授权

US6058756A Bending machine 失效
标题翻译：折弯机
公开(公告)号：US6058756A
公开(公告)日：2000-05-09
申请号：US298678
申请日：1999-04-23
申请人： Wolfgang Kutschker
发明人： Wolfgang Kutschker
IPC分类号： B21D5/04
CPC分类号： B21D5/0272 , B21D5/04 , B21D5/042
摘要： In order to improve a bending machine for flat material, comprising a machine frame, a lower beam with lower beam tool arranged on the machine frame and an upper beam with upper beam tool arranged on the machine frame, these beams being movable relative to one another for fixing the flat material in position, as well as a bending beam which has a bending beam tool receiving means adapted to be equipped with a bending beam tool and is held on the machine frame so as to be pivotable about an axis of rotation in order to bend the flat material fixed in position by the upper beam and the lower beam, such that a bowing of the bending beam tool is possible in as simple a manner as possible it is suggested that the bending beam tool receiving means be provided with an adjustable bowing device which supports a foot of the bending beam tool only in one section when seen in bending direction so that the foot abuts, in addition, essentially on a rear contact surface of the bending beam tool receiving means in a supported manner when the bending forces occur.
摘要翻译：为了改进用于扁平材料的弯曲机，包括机架，具有布置在机架上的下梁工具的下梁和布置在机架上的上梁工具的上梁，这些梁可相对于彼此移动用于将平坦材料固定在适当的位置，以及弯曲梁，其具有弯曲梁工具接收装置，该弯曲梁工具接收装置适于配备有弯曲梁工具，并且被保持在机架上，从而可以依次围绕旋转轴线枢转通过上梁和下梁将平坦材料弯曲固定在适当的位置，使得弯曲梁工具的弓形可以以尽可能简单的方式进行弯曲，建议弯梁工具接收装置设置有可调节的弯曲装置仅在弯曲方向上观察时仅在一个部分中支撑弯曲梁工具的脚，使得脚部基本上在弯曲梁工具的后接触表面上抵接当弯曲力发生时，ving意味着以支撑的方式。

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