公开(公告)号：EP4437214A1

公开(公告)日：2024-10-02

申请号：EP22821448.2

申请日：2022-11-22

申请人： ASSA ABLOY (Schweiz) AG

发明人： BRÄNDLE, Andreas

IPC分类号： E06B7/36 ,  E06B3/70 ,  E06B3/36 ,  E05D11/00 ,  B25H7/02 ,  B23B47/28

CPC分类号： E06B3/70 ,  E06B7/367 ,  E06B3/36 ,  E05D2011/007220130101 ,  E05Y2800/4120130101 ,  B25H7/02 ,  B23B47/28

公开(公告)号：EP4434661A1

公开(公告)日：2024-09-25

申请号：EP24163653.9

申请日：2020-03-30

申请人： Husqvarna AB

发明人： Skötte, Karl ,  Vidlund, Robert

IPC分类号： B23B45/14 ,  B23B47/00 ,  B23D45/02 ,  B23D47/02 ,  B28D7/00 ,  F16B2/12

CPC分类号： B25H1/0064 ,  F16B2/14 ,  F16M11/24 ,  F16M11/18 ,  F16M11/2021 ,  F16M13/02

摘要： A locking mechanism (900) for locking an angle adjustment arrangement (40) of a drill stand (600) at a fixed angle (B), the locking mechanism comprising a locking bolt (41) and a frame (920) configured to slidably hold first and second gripping members (91 0a, 910b), each gripping member comprising an angled surface (940) configured to engage a corresponding angled surface of the frame (920), whereby the gripping members are arranged to grip around a respective protrusion or lath (930a, 930b) arranged longitudinally on the drill stand (600) when pushed against the angled surface of the frame (920) by the locking bolt (41).

公开(公告)号：EP3142820B1

公开(公告)日：2024-08-21

申请号：EP15728579.2

申请日：2015-05-13

IPC分类号： B23B47/28 ,  B25H7/00

CPC分类号： B23B47/287

公开(公告)号：EP4316703A1

公开(公告)日：2024-02-07

申请号：EP22779795.8

申请日：2022-03-04

申请人： Star Micronics Co., Ltd.

发明人： OHTA, Rui ,  KURODA, Shingo

IPC分类号： B23B21/00 ,  B23B29/24 ,  B23B47/30 ,  B23Q1/01 ,  B23Q1/48

摘要： A machine tool with good maintainability is provided. The machine tool includes a second spindle 61 that is rotatable about a second spindle axis CL2 while gripping a cut-off portion of a workpiece W2, a second tool post 7 to which a rotary tool T2R that machines the cut-off portion of the workpiece W2 gripped by the second spindle 61 is attached, and a second tool post base 70 that supports the second tool post 7, in which the second tool post 7 includes a power transmission mechanism 74 that transmits a driving force for rotationally driving the rotary tool T2R, a base table 71, and a tool mounting member 72 to which the rotary tool T2R is attached, the power transmission mechanism 74 is disposed between the base table 71 and the tool mounting member 72, a back side of the base table 71 faces the second tool post base 70 and the tool mounting member 72 is disposed on a front side of the base table 71, and the tool mounting member 72 is detachably attached to the base table 71.

公开(公告)号：EP4313457A1

公开(公告)日：2024-02-07

申请号：EP22782306.9

申请日：2022-04-01

申请人： Milwaukee Electric Tool Corporation

发明人： MEDEIROS-NICHOLSON, Andrew, T. ,  SCHMITZ, Jonathan, E. ,  TIMMONS, Terry, L.

IPC分类号： B23B45/02 ,  B23B45/00 ,  B23B47/26

公开(公告)号：EP4026639B1

公开(公告)日：2023-11-08

申请号：EP22151048.0

申请日：2022-01-11

发明人： BERNARDI, Paolo

IPC分类号： B23B47/22 ,  B23Q5/26 ,  B23B39/16

公开(公告)号：EP3705672B1

公开(公告)日：2023-07-12

申请号：EP19161509.5

申请日：2019-03-08

发明人： WÄSCHLE, Heinrich ,  WAGNER, Steffen

IPC分类号： E05D11/00 ,  B23B47/28

公开(公告)号：EP4188641A1

公开(公告)日：2023-06-07

申请号：EP21762100.2

申请日：2021-07-30

申请人： Leonardo S.p.a.

发明人： NUNNO, Francesco Pio

IPC分类号： B23Q11/00 ,  B23Q9/00 ,  B08B15/04 ,  B23B47/34 ,  B23B47/28

公开(公告)号：EP3839296B1

公开(公告)日：2023-06-07

申请号：EP20214635.3

申请日：2020-12-16

发明人： HUANG, Fei ,  WANG, Zhongjun

IPC分类号： F16H57/02 ,  B23B47/00 ,  A01C5/04 ,  E21B3/02 ,  E21B17/00 ,  E02F3/06 ,  H02K7/116 ,  F16H57/028

公开(公告)号：EP4159348A1

公开(公告)日：2023-04-05

申请号：EP22199399.1

申请日：2022-10-03

申请人： Rohr, Inc.

发明人： TAN, Ann Soon Anson ,  ZHOU, Jianhua ,  LIM, Ee Hwee ,  EDWARD, Jeffry

IPC分类号： B23B47/28

摘要： A method (400) includes drilling a first aperture (146) in a panel (22) that extends between a panel first surface (48) and a panel second surface (44). The first aperture (146) projects into the panel (22) along a first centerline (146) from the panel first surface (48). The first centerline (146) is angularly offset from the panel first surface (48) by a first angle (84). A first tool (150) is arranged with the panel (22). The first tool (150) includes a support structure (152), a locator (156) and a drill guide (154). The locator (156) is mounted to the support structure (152) and projects into the first aperture (146). The drill guide (154) is mounted to the support structure (152) and is arranged adjacent the panel second surface (44). A second aperture (220) is drilled in the panel (22) using the drill guide (154). The second aperture (220) projects into the panel (22) along a second centerline (222) from the panel second surface (44) to the first aperture (146). The second centerline (222) is coaxial with the first centerline (148).