公开(公告)号：EP2047941A1

公开(公告)日：2009-04-15

申请号：EP07019945.0

申请日：2007-10-11

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： Halken, Troels ,  Pedersen, Björn ,  Steensgaard, Nicolai Hallum

IPC: B23K31/12 ,  B23K37/08 ,  B21B15/00 ,  B23C3/12 ,  B23C3/13 ,  B23D79/02 ,  B24B9/04 ,  F03D11/04 ,  B21C37/08 ,  B23K9/025 ,  B23K9/028

CPC classification number: B23K37/08 ,  B21C37/0811 ,  B23K9/0253 ,  B23K9/0282 ,  B23K31/12 ,  B23K2201/001 ,  B23K2201/06 ,  B23K2201/28 ,  F03D13/20 ,  F05B2230/10 ,  F05B2230/232 ,  Y02E10/728 ,  Y02P70/523

Abstract: The invention concerns a method of strengthening a welded connexion comprising at least one weld seam (2,3) and/or of increasing of tolerance of a welded connexion in relation to fatigue load which welded connexion joins at least two sections of one component or at least one section (4) of a first component (6) and at least one section (5) of a second component (7) with each other, wherein the geometry of the at least one weld seam (2,3) and of at least one section (4,5) of at least one component (6,7), which at least one section (4,5) adjoins to the at least one weld seam (2, 3), is specifically modified by removing welding material (8) from the at least one weld seam (2,3) and by removing material of the at least one section (4,5) of the at least one component (6,7), which material adjoins to the at least one weld seam (2,3) . The invention relates also to an element for a tower of a wind turbine, to a tower of a wind turbine and to a wind turbine having at least one welded connexion with this modified geometry.

Abstract translation: 本发明涉及加强焊接接头，其包括至少一个焊缝（2,3）和/或相对于一个焊接接头耐受性的增加，以哪种焊接接头连接在一个部件的或至少两个部分疲劳负载的方法 至少一个区段（4）的第一部件（6）以及至少一个部分（5）的第二组分（7）与海誓山盟，worin所述至少一个焊缝（2,3）的几何形状的，并在 至少一个部件（6,7），其中至少一个部分（4,5）毗连至少一个焊缝的至少一个部分（4.5）（2，3），具体地通过去除焊接材料改性 （8）从所述至少一个焊缝（2.3）和被所述至少一个部件（6,7），该材料向邻接的所述至少一个的至少一个部分（4.5）的去除材料 焊缝（2,3）。 本发明涉及这样一种用于风力涡轮机的塔架元件上，以风力涡轮机的塔架和具有与该修改的几何形状的至少一个焊接接头的风力涡轮机。

公开(公告)号：EP1668197A4

公开(公告)日：2007-09-12

申请号：EP04783476

申请日：2004-09-08

Applicant: SIMMONS ROBERT J

Inventor： SIMMONS ROBERT J

IPC: E04B1/00 ,  B23K31/12 ,  E04B1/24 ,  E04B1/26 ,  E04B5/10

CPC classification number: E04B5/10 ,  B23K31/12 ,  B23K2201/28 ,  E04B1/26 ,  E04B2001/2415 ,  E04B2001/2454 ,  Y10T29/49634 ,  Y10T29/53 ,  Y10T29/53539 ,  Y10T29/53543 ,  Y10T29/53548 ,  Y10T29/53961 ,  Y10T29/53996 ,  Y10T403/341 ,  Y10T403/348

Abstract: A method and related apparatus for precision deploy-attaching beam-mount structure (38) to the outside of an elongate column (32) at plural, defined attachment sites that are distributed and spaced along the length of the column (32). The method involves (a) preparing an elongate column (32) to act as a travel way for a carriage (62) which is designed to transport and deploy beam-mount structure (38), shifting such a carriage (62) progressively along the column (32) from defined attachment site to defined attachment site and at each site, deploy-attaching from the carriage (62) to the column (32) the carriage-carried beam-mount structure (38).

公开(公告)号：EP0945210B1

公开(公告)日：2003-05-07

申请号：EP99103481.0

申请日：1999-02-23

Applicant: Federal-Mogul Sollinger Hütte GmbH

Inventor： Brase,Dietrich ,  Schulze, Tobias ,  Braun, Joachim

IPC: B23K31/02

CPC classification number: B23K31/02 ,  B23K2201/28

公开(公告)号：EP1102656A4

公开(公告)日：2002-01-02

申请号：EP99916267

申请日：1999-04-01

Applicant: ARCMATIC INTEGRATED SYSTEMS IN

Inventor： BONG WILLIAM L ,  BOCK CHARLES A ,  GLENN-LEWIS MICHAEL D

IPC: B23K9/28 ,  B23K9/02 ,  B23K9/12 ,  B23K9/133

CPC classification number: B23K9/0203 ,  B23K2201/28

Abstract: A welding system (10) which allows a single welding operator to perform quick, easy and high quality vertical welds comprises a welding fixture (12) with a pair of opposing, positionally adjustable welding shoes, and lock screws for attaching to a workpiece (56) such as an I-beam. Welding fixture (12) is located adjacent the end of an articulating boom (20), and includes a welding torch (14) and oscillator (48). A rotary straight wire feeder (18) removes the cant and helix from welding wire as it is fed to the welding torch (14). The welding torch (14) prevents welding wire from fusing to a guide tube. A distributed welding control system comprising a plurality of controller modules (46, 48, 50, and 52) is interfaced with a common bus (54) and allows a welding operator to program automated welding cycles for various welding operations. The welding system (10) is particularly useful for installing stiffener plates (58) onto structural beams (56).

公开(公告)号：EP2633941A4

公开(公告)日：2017-12-06

申请号：EP11836159

申请日：2011-10-21

Applicant: AMADA CO LTD

Inventor： NISHIYAMA HARUMI ,  ONODERA HIROSHI ,  ADACHI MASAKI ,  ABE TOSHINORI

IPC: B23K26/10 ,  B23K26/08 ,  B23K26/38 ,  B23K37/02 ,  B23K37/04 ,  B23K37/047 ,  B23K37/053 ,  B23K101/10 ,  B23K101/28 ,  B23K103/04

CPC classification number: B23K26/02 ,  B23K26/0823 ,  B23K26/0876 ,  B23K26/10 ,  B23K26/38 ,  B23K37/0235 ,  B23K37/04 ,  B23K37/0435 ,  B23K37/0533 ,  B23K2201/10 ,  B23K2201/28 ,  B23K2203/04

Abstract: A laser processing machine includes a work head, a platelike work working table for processing a plate-like work, a rod-like work working table including a rod-like work holder for processing a rod-like work, and a work area in which the work head is movably provided. The plate-like work working table is provided movably from one side of the work area into the work area. The rod-like work working table is provided movably from another side of the work area into the work area that is opposite side of the one side. According to the laser processing machine, when switching over between a processing of a plate-like work and a processing of a rod-like work, it is needed only to move/evacuate the plate-like work working table and the rod-like work working table to/from the work area, so that the switching-over operation can be easily done.

公开(公告)号：EP2998809A4

公开(公告)日：2017-02-01

申请号：EP14798078

申请日：2014-01-22

Applicant: AMADA HOLDINGS CO LTD

Inventor： OOTSU TAKAAKI

IPC: G05B19/4093 ,  B23K26/00 ,  B23K26/08 ,  B23K26/38

CPC classification number: B23K26/38 ,  B23K26/0057 ,  B23K26/08 ,  B23K26/702 ,  B23K2201/28 ,  B23K2203/04 ,  G05B19/4093 ,  G05B19/4097 ,  G05B2219/40416 ,  G05B2219/45041 ,  Y02P90/265

Abstract: CAM (20) sets an evaluation region in an adjacent plane to a target plane; calculates the position of the extremity of the product profile in the axial direction within the evaluation region; sets a first line segment passing through the position of the extremity and extending orthogonally to the axis in the target plane; locates a processing area in the range surrounded by the first line segment, a second line segment, and the product profile, the second line segment extending in the axial direction from an end of the first line segment to the product profile; allocates a trajectory for laser beam cutting to form a notch or a hole in the processing area; and allocates a trajectory for laser beam cutting to cut the material along the product profile. This can normally perform even cut-off processing of the material.

公开(公告)号：EP2926938A4

公开(公告)日：2016-02-24

申请号：EP12889330

申请日：2012-11-27

Applicant: TOYOTA MOTOR CO LTD

Inventor： SHIMADA YOSHIMUNE ,  WATANABE AKIYOSHI ,  YOSHIOAKA HIDEYUKI ,  NAKAMURA YOSHIO ,  KOREISHI NORIMASA

IPC: B23K26/20 ,  B23K26/22 ,  B23K26/32 ,  B23K33/00 ,  B23K101/00 ,  B23K101/18 ,  B23K101/28 ,  B23K101/38 ,  B23K103/00 ,  B23K103/04 ,  B23K103/08 ,  B23K103/10 ,  B61D17/00

CPC classification number: B23K26/32 ,  B23K26/22 ,  B23K33/008 ,  B23K2201/006 ,  B23K2201/18 ,  B23K2201/28 ,  B23K2203/02 ,  B23K2203/04 ,  B23K2203/08 ,  B23K2203/10 ,  B23K2203/50 ,  Y10T403/478

Abstract: To obtain a laser joining structure and a laser joining method that can suppress a decrease in strength or rigidity of a third plate that is disposed at an interval apart from at least two metal plates. A laser joining structure has at least two metal plates whose superposed region, at which the at least two metal plates are superposed with one another, is joined by laser welded portions at two or more places, and a third plate that is disposed at an interval apart from the superposed region. A through-portion, that passes-through the third plate and through which laser light is irradiated onto the superposed region and that is of a number that is less than a number of the laser welded portions, is formed in the third plate.

公开(公告)号：EP2956269A2

公开(公告)日：2015-12-23

申请号：EP14752133.0

申请日：2014-02-15

Applicant: Fagan, Matthew

Inventor： Fagan, Matthew

IPC: B23K10/00 ,  B23K7/00

CPC classification number: G05B19/182 ,  B23K10/00 ,  B23K37/0235 ,  B23K2201/28 ,  B23K2203/04 ,  B23K2203/10 ,  G05B2219/36199 ,  G05B2219/40293 ,  G05B2219/45041

Abstract: A method of processing long product on a numerical control machine including a gantry, a cutting bed, and a gantry holding a cutting torch, includes the steps of moving the gantry over a stationary long product on the cutting bed while cutting the long product with the cutting torch to process the long product. The cutting torch is capable of moving in at least the X-, Y-, and Z-directions relative to an arbitrary coordinate system defining the dimensions of the long product.

Abstract translation: 处理长形产品的数值控制机器上包括一个台架，切割床，和台架保持一个割炬，的方法包括：经过一静止的长产物在切割床移动台架在切割的长产物与步骤 割炬处理较长的产品。 割炬能够在任意的至少在X，Y和Z方向上相对于移动的坐标系限定的长形产品的尺寸。

公开(公告)号：EP2380694B1

公开(公告)日：2014-06-11

申请号：EP11350002.9

申请日：2011-04-08

Applicant: Ponthoreau, Philippe

Inventor： Ponthoreau, Philippe

IPC: B23K31/02 ,  B23K37/04 ,  B23Q3/18 ,  E01D21/00 ,  E04B1/24

CPC classification number: B23K37/0461 ,  B23K31/02 ,  B23K37/0443 ,  B23K2201/28

公开(公告)号：EP2493662A4

公开(公告)日：2013-05-01

申请号：EP10825850

申请日：2010-10-26

Applicant: SMART STEEL SYSTEMS PTY LTD

Inventor： FITZPATRICK KEVIN FRANCIS

IPC: B25B1/20 ,  B21D37/00 ,  B21D43/00 ,  B21D47/01 ,  B23K37/04 ,  B23P23/00 ,  B23Q3/00 ,  B23Q7/04 ,  B25B1/24

CPC classification number: B23Q1/527 ,  B23B41/003 ,  B23K28/02 ,  B23K2201/28 ,  Y10T29/49769