公开(公告)号：US09505077B2

公开(公告)日：2016-11-29

申请号：US14183705

申请日：2014-02-19

Applicant: Soudronic AG

Inventor： Willi Mueller ,  Daniel Dietrich

IPC: B21D51/32 ,  B23K11/06 ,  B23K11/36 ,  B23K31/12 ,  B23K11/25

CPC classification number: B23K11/066 ,  B21D51/32 ,  B23K11/063 ,  B23K11/25 ,  B23K11/36 ,  B23K31/125 ,  B23K2101/125 ,  B23K2101/34

Abstract: In the field of manufacturing container bodies by means of resistance seam welding machines, at least a disturbance variable is collected, particularly errors in cutting the metal sheet. Because of this collection of disturbance variables, at least a control variable is automatically changed in order to compensate or to diminish the influence of the disturbance variable on the welding seam quality.

Abstract translation: 在通过电阻缝焊机制造容器体的领域中，至少收集了扰动变量，特别是切割金属板时的误差。 由于这种干扰变量的收集，至少一个控制变量自动变化，以补偿或减少干扰变量对焊缝质量的影响。

公开(公告)号：US20150273621A1

公开(公告)日：2015-10-01

申请号：US14736342

申请日：2015-06-11

Applicant: Soudronic AG

Inventor： Patrick Ziegler

IPC: B23K11/25 ,  B23K11/06 ,  B23K31/12 ,  B23K11/00

CPC classification number: B23K11/257 ,  B23K9/092 ,  B23K11/0026 ,  B23K11/062 ,  B23K11/066 ,  B23K11/0876 ,  B23K11/24 ,  B23K11/248 ,  B23K31/12 ,  B23K2101/125

Abstract: For the determination of the welding current to be used for the resistance welding of the overlap seam of container bodies, welding with a test body is carried out with a changing strength of welding current which in the test body produces a varying welding of the seam. The current strength varies from welding of this seam with a too high temperature to welding with a too low temperature. Along with this the welding current strength used in the welding is determined so that it is further determined at which point of the seam the welding has been accomplished and with what strength of welding current. By means of a mechanical and/or optical investigation of the welded seam it can then be easily determined where the seam has been correctly welded for the series production of container bodies from the same sheet material as the test bodies. When such a point or such a region of the seam is known the welding current used in the test welding can be taken as the welding current for serial production.

公开(公告)号：US20150129561A1

公开(公告)日：2015-05-14

申请号：US14398277

申请日：2013-05-28

Applicant: Soudronic AG

Inventor： Daniel Dieterich

IPC: B23K11/30 ,  B23K11/087

CPC classification number: B23K11/3045 ,  B23K11/0873 ,  B23K11/0876 ,  B23K2101/125

Abstract: With a roller head (10) of a resistance seam welding machine, which roller head has a stator (12) and a rotor (14), the bearing outer housing (18, 18′) is cooled by means of channels (2, 2′) provided in its interior. This increases the life of the roller head.

Abstract translation: 利用电阻缝焊机的辊头（10），该辊头具有定子（12）和转子（14），轴承外壳（18,18'）通过通道（2,2） '）提供在其内部。 这增加了滚筒头的使用寿命。

公开(公告)号：US20140169914A1

公开(公告)日：2014-06-19

申请号：US14183705

申请日：2014-02-19

Applicant: Soudronic AG

Inventor： Willi Mueller ,  Daniel Dietrich

IPC: B23K11/06 ,  B23K11/25 ,  B21D51/32

CPC classification number: B23K11/066 ,  B21D51/32 ,  B23K11/063 ,  B23K11/25 ,  B23K11/36 ,  B23K31/125 ,  B23K2101/125 ,  B23K2101/34

Abstract: In the field of manufacturing container bodies by means of resistance seam welding machines, at least a disturbance variable is collected, particularly errors in cutting the metal sheet. Because of this collection of disturbance variables, at least a control variable is automatically changed in order to compensate or to diminish the influence of the disturbance variable on the welding seam quality.

Abstract translation: 在通过电阻缝焊机制造容器体的领域中，至少收集了扰动变量，特别是切割金属板时的误差。 由于这种干扰变量的收集，至少一个控制变量自动变化，以补偿或减少干扰变量对焊缝质量的影响。

公开(公告)号：US20130233039A1

公开(公告)日：2013-09-12

申请号：US13867180

申请日：2013-04-22

Applicant: SOUDRONIC AG

Inventor： Guy Boissin ,  Oliver Schulthess

IPC: B21D51/26

CPC classification number: B21D51/26 ,  B21D5/14 ,  B21D51/2676 ,  B23K11/062 ,  B23K11/063 ,  B23K2101/125 ,  B23K2101/34

Abstract: A pre-rounding element (14) is used in a rounding apparatus (4) for rounding can body blanks from sheet metal blanks. The lower element part (22) of the pre-rounding element (14) is displaceable by an actuation element (23). This allows the adjustment of the pre-rounding element even during operation of the rounding apparatus. Preferably a measurement of sheet metal blank properties takes place. The measurement may include a thickness measurement and/or a strength measurement of blanks. The pre-rounding element is controlled in dependency of the measurement result. This allows a constant rounding result even with varying sheet metal properties.

Abstract translation: 在四舍五入装置（4）中使用预圆形元件（14），用于从金属板坯上舍入罐体坯料。 预圆形元件（14）的下元件部分（22）可由致动元件（23）移动。 这允许即使在舍入装置的操作期间也可以调整预圆整元件。 优选地，进行金属板坯件性能的测量。 测量可以包括厚度测量和/或空白的强度测量。 根据测量结果控制前置舍入元素。 即使在不同的金属板材性质的情况下，也可以得到恒定的圆整结果。