公开(公告)号：EP4244023A1

公开(公告)日：2023-09-20

申请号：EP22871091.9

申请日：2022-09-19

申请人： Inan Makina Sanayi Ve Ticaret Anonim Sirketi

发明人： ALKAN, Tijen ,  TEPEGÖZ, Samet

IPC分类号： B25D17/08 ,  B28D1/26

公开(公告)号：EP4103857A1

公开(公告)日：2022-12-21

申请号：EP21700949.7

申请日：2021-01-20

申请人： Rock Extraction Limited

发明人： JACKMAN, Stephen ,  PFEUFFER, Falko ,  DAWSON, Ian

IPC分类号： F16C29/04 ,  B25D17/02 ,  B28D1/26 ,  E02D7/08 ,  E02F3/96

公开(公告)号：EP3278931A1

公开(公告)日：2018-02-07

申请号：EP16182279.6

申请日：2016-08-02

申请人： HILTI Aktiengesellschaft

发明人： Gerold, Peter

IPC分类号： B25D17/02 ,  B25D3/00 ,  B28D1/26

CPC分类号： B25D17/02 ,  B25D3/00 ,  B28D1/26

摘要： Der erfindungsgemäße Flachmeißel 1 hat eine Längsachse 7, einen Schaft 2 und einen blattförmigen Arbeitsabschnitt 5. Der Schaft 2 hat eine zu der Längsachse 7 senkrechte Schlagfläche 4. Der Arbeitsabschnitt 5 hat eine zu der Längsachse 7 quer stehende Schneidkante 3. Die Schneidkante 3 ist sattelförmig ausgebildet.

摘要翻译： 本发明的扁凿1具有纵向轴线7，一个柄部2和一个片状的工作部分5。轴2具有垂直于纵向轴线7的击打面4的轴线具有工作部分5，于纵向轴线7的横向固定切断刃3的切削刃3是鞍形 形成。

公开(公告)号：EP2747946A1

公开(公告)日：2014-07-02

申请号：EP12832425.8

申请日：2012-09-12

申请人： Sandvik Mining and Construction Oy

发明人： KAHRA, Ossi

IPC分类号： B25D17/02 ,  E21B10/36 ,  E21C37/26 ,  E02F3/96 ,  B28D1/26

CPC分类号： B25D17/02 ,  B25D9/125 ,  B25D2217/0007 ,  B28D1/26 ,  B28D1/28 ,  E02F3/966 ,  E21C27/28 ,  E21D9/106

摘要： The invention relates to a tool for a breaking hammer, a breaking hammer, and the use of a breaking hammer. The breaking hammer comprises a percussion device (5), the percussion piston (9) of which provides impacts to the tool (6) for breaking rock. An impact surface (13) of the tool comprises a curved form surface (23) that has a radius of curvature (R) and a centre axis (K) on the longitudinal axis (18) of the tool. The direction of the centre axis is transverse to the plane through the longitudinal axis (C) of the boom (3) of the work machine (2).

公开(公告)号：EP1565622A4

公开(公告)日：2011-11-23

申请号：EP03770173

申请日：2003-10-21

申请人： TERMINATOR IP II S A

发明人： ROBSON ANGUS PETER

IPC分类号： E02D7/08 ,  B28D1/26 ,  E01C23/12 ,  E04G23/08 ,  E21B1/02

CPC分类号： E04G23/08 ,  B28D1/26 ,  E01C23/12 ,  E02D7/08

公开(公告)号：EP1736289A1

公开(公告)日：2006-12-27

申请号：EP06012847.7

申请日：2006-06-22

申请人： Lovato, Claudio

发明人： Lovato, Claudio

IPC分类号： B28D1/26

CPC分类号： B28D1/26

摘要： This invention finds application in the machining of stones and the like, and relates to a method for forming surface markings particularly on slabs of hard material or the like, and to an apparatus for carrying out such method. The method comprises the steps of providing a plurality of tools (8) for forming surface markings that are aligned with predetermined center-to-center distances (i), translating the tools (8) parallel to the lying plane (π) to form a first succession of aligned and equally spaced markings (A), feeding the product (P) being machined relative to the tools (8) to form another succession (B) of aligned and equally spaced markings, different from the first succession (A), repeating the previous steps to cover the whole longitudinal extension of the surface (S) of the product (P). The successions of markings are either arranged in offset and non overlapping positions, or in at least partly overlapped positions according to a predetermined pattern.

摘要翻译： 本发明发现在应用宝石的加工等，以及涉及一种用于尤其是在硬质材料或类似的板坯形成表面标记的方法，以及向设备用于执行搜索的方法。 该方法包括提供工具（8），用于形成表面标记的多个工具中的步骤与预定的中心到中心的距离（I）平移所述工具（8）平行于所述平面位于（A）对齐以形成一 对准，并且同样间隔开的标记（A）将所述产品（P）相对于所述工具加工（8），以形成对准等间距标记另一继承（B）中，从第一连续不同的第一系列（A） 重复前面的步骤，以覆盖产品（P）的表面（S）的整个纵向延伸。 标记的相继者要么布置在偏移的和非重叠位置，或在gemäß预定的图案至少部分地重叠的位置。

公开(公告)号：EP1531958A1

公开(公告)日：2005-05-25

申请号：EP02807708.9

申请日：2002-08-31

申请人： A & M Electric Tools GmbH

发明人： HESS, Achim

IPC分类号： B23D51/16 ,  B23D51/20 ,  H01L41/09 ,  B28D1/26

CPC分类号： B23D51/16 ,  B23Q5/10 ,  B25D11/064 ,  B25D16/00 ,  H02N2/043

摘要： Disclosed is a tool (1), particularly a piercing saw, saber saw, drill hammer, chisel hammer, or similar, comprising a tool insert (2, 32, 46) which is driven in an oscillating manner by means of an electrically operated drive unit (8, 31, 45). The aim of the invention is to make said tool well adapted for different uses while generating few vibrations and little noise. Said aim is achieved by providing the drive unit (8, 31, 45) with a piezo actuator (9) and a device (12) which increases the regulating distance and is coupled to the piezo actuator (9).

摘要翻译： 本发明公开了一种工具（1），特别是穿孔锯，马刀锯，钻锤，凿子锤或类似工具，其包括工具插件（2,32,46），该工具插件借助电动驱动器 单位（8，31，45）。 本发明的目的是使所述工具很好地适应不同的用途，同时产生很少的振动和很少的噪音。 所述目的通过为驱动单元（8,31,45）提供压电致动器（9）和增加调节距离并且联接到压电致动器（9）的装置（12）来实现。

公开(公告)号：EP0596065B1

公开(公告)日：1997-03-05

申请号：EP93909805.9

申请日：1993-06-01

申请人： HALDER, Lorenz

发明人： HALDER, Lorenz

IPC分类号： B25D17/02 ,  B28D1/26 ,  E02F9/28 ,  B25D5/00

CPC分类号： E02F3/966 ,  B25D17/02 ,  B25D2250/291 ,  B28D1/188 ,  B28D1/265 ,  E02F9/2808 ,  E02F9/2866

摘要： A tool is disclosed for removing or for treating highly resistant floor or wall coverings, in particular in industrial installations. In order to make such operations easier and to reduce the required equipment costs, several cutter arbors (6) with hard metal points, such as those used for road covering cutters, for example, are arranged together on a strip-shaped or plate-shaped support (4) designed and suitable for transmitting impact and/or vibration forces to the cutter arbors (6). The support may be designed as a chisel for manual or mechanical operation. It may also form the working member of a jolter, for example a plate vibrator. In addition, a support provided with cutter arbors may be arranged on such a working member.

公开(公告)号：EP0517048A1

公开(公告)日：1992-12-09

申请号：EP92108682.3

申请日：1992-05-22

申请人： JSE CORPORATION

发明人： Hosoya, Fukutoshi, c/o JSE Corporation ,  Nakano, Nobuo, c/o JSE Corporation

IPC分类号： B28D1/00 ,  B24C1/06 ,  B28D1/26 ,  B28D1/28 ,  B28B11/08

CPC分类号： B28D1/00 ,  B24C1/06

摘要： A method and apparatus is disclosed for working and treating the surface of stones, by jetting a treating liquid at a pressure of 200 kg/cm² or more toward the stone surface which has been cut by a gang saw, or by a circular saw cutting machine, and bush hammered or directly dubbed finished, or bush hammered and then dubbed finished, or bush hammered and then flammed, or flammed without being bush hammered, so that the surface of the stone is roughed and crystal particles are exposed.

摘要翻译： 公开了一种用于对石头表面进行工作和处理的方法和装置，通过以200kg / cm 2或更大的压力喷射处理液体朝向被锯锯切割的石材表面，或通过圆形 锯切机，灌木锤或直接配套完成，或灌木敲打，然后配套完成，或灌木锤击，然后被烧毁，或被烧毁而不被灌木锤击，使石头表面变粗糙，晶体颗粒暴露。

公开(公告)号：EP0245572A3

公开(公告)日：1989-05-17

申请号：EP86630087.4

申请日：1986-05-06

申请人： QUARRY ENGINEERING DEVELOPMENTS PTY. LTD.

发明人： Maconochie, Ewen Robert Alexander

IPC分类号： B28D1/26 ,  B25D17/24 ,  E02D7/08

CPC分类号： B25D11/06 ,  B25D17/24 ,  B28D1/26

摘要： Rock breaking apparatus includes a guide column (112) within which a weight (12) falls under gravity to strike a tool (134). A piece (146) of shock-absorbing material is located at or near the base of said column such that it enables force to be transmitted from said weight (12) to the tool (134), whilst minimising the effects of the impact of said weight (12) on other parts of the apparatus. The piece (146) of shock-absorbing material has an aperture therethrough, for the passage of the tool (134). The tool (134) may have a recessed portion (140) which co-operates with a retaining pin (144) located substantially at right angles to the direction of motion of the tool (134). The apparatus may also have operating means, including means for raising a weight, means for holding a weight in one of a number of positions and means for allowing said weight to fall.