公开(公告)号：EP2596915A1

公开(公告)日：2013-05-29

申请号：EP12193902.9

申请日：2012-11-22

申请人： RAYTHEON COMPANY

发明人： Giraldo, Luis ,  Dolgin, Benjamin ,  Ryan, John ,  Millspaugh, Michael ,  Dezelick, Edward

IPC分类号： B25D9/02 ,  B25D9/11 ,  B25D17/02 ,  A62B3/00 ,  E04G23/08

CPC分类号： B25D9/02 ,  A62B3/005 ,  B25D9/11 ,  B25D17/02 ,  B25D2250/051 ,  B25D2250/211 ,  B25D2250/361

摘要： An impact element (40) is provided and includes a single body (41) drivable into an external element by force acting on a piston head (22). The single body (41) includes a head (42) and a shaft (43) having a first end (431) integrally coupled to the head, a second end (432) opposite the first end and a central portion (433) interposed between the first and second ends. The second end (432) of the shaft (43) is operatively connectable with the piston head (22) to define a joint located remotely from the head (42). The first end (431) of the shaft (43) has a trailing portion (4311) with a diameter similar to that of the central portion (433), a leading portion (4312) with a diameter similar to that of the rear end of the head (42) and a taper (4313) from the trailing portion (4311) to the leading portion (4312).

摘要翻译： 提供冲击元件（40）并且包括通过作用在活塞头（22）上的力可驱动到外部元件中的单个主体（41）。 单体（41）包括头部（42）和轴（43），轴（43）具有与头部整体联接的第一端（431），与第一端相对的第二端（432）和介于 第一和第二端。 轴（43）的第二端（432）可与活塞头（22）可操作地连接，以限定远离头部（42）的接头。 轴（43）的第一端（431）具有直径与中心部分（433）的直径相似的后部（4311），其前端部（4312）的直径与 头部（42）和从后部（4311）到引导部分（4312）的锥形部（4313）。

公开(公告)号：EP2578776A1

公开(公告)日：2013-04-10

申请号：EP11789513.6

申请日：2011-03-17

申请人： NIPPON PNEUMATIC MANUFACTURING CO., LTD.

发明人： KIMURA Sehiro ,  HOKAZONO Toshiyuki ,  KATO Jun

IPC分类号： E04G23/08

CPC分类号： B23D31/008 ,  B23D35/002 ,  E04G23/082 ,  Y10T83/9447

摘要： It is proposed to prevent deformation of the tips of outer side walls of insert fitting recesses provided at the distal end of a jaw, thereby improving durability of the jaw and preventing breakage of the bolts. Insert fitting recesses (22) are formed on both sides of a movable jaw (4) movable between open and closed positions relative to the fixed jaw (3) at its distal end. Shear inserts (23) are fitted in the respective insert fitting recesses (22) and fixed in position by tightening bolts (30) for shearing an object (A) to be cut in cooperation with shear blades (12, 15 and 16) mounted at the distal end of the fixed jaw (3). Each insert fitting recess (22) has an outer side wall (32) including a first flat surface (33) inclined outwardly relative to the inner side surface (23a) of the shear insert (23), an inclined surface (34) inclined in the opposite direction to the first flat surface (33), and a second flat surface (35) extending substantially parallel to the inner side surface (23a) of the shear insert (23). The shear inserts (23) each have an abutment surface (38) adapted to be brought into surface abutment with the second flat surface (35), and a braking surface (39) facing the first flat surface (33). During cutting the object to be cut, a shear reaction force applied to shear inserts (23) is supported by the first flat surfaces (33) over the entire areas thereof. This prevents stress concentration on the tips of the outer side walls (32).

摘要翻译： 建议防止设置在钳口的远端处的插入配合凹部的外侧壁的顶端变形，从而提高钳口的耐久性并防止螺栓的破坏。 在可动夹爪（4）的两侧形成插入式配合凹槽（22），该活动夹爪在其远端处可相对于固定夹爪（3）在打开和关闭位置之间移动。 剪切刀片（23）装配在相应的插入配件凹槽（22）中，并通过紧固螺栓（30）固定在适当位置，用于剪切与剪切刀片（12,15和16）配合切割的物体（A） 固定夹爪（3）的远端。 每个插入装配凹部（22）具有外侧壁（32），其包括相对于剪切插入件（23）的内侧表面（23a）向外倾斜的第一平坦表面（33），倾斜表面（34） 与第一平坦表面（33）相反的方向，以及基本上平行于剪切插入件（23）的内侧表面（23a）延伸的第二平坦表面（35）。 剪切插入件（23）各自具有适于与第二平坦表面（35）进行表面邻接的邻接表面（38）以及面向第一平坦表面（33）的制动表面（39）。 在切割要切割的物体期间，施加到剪切插入件（23）的剪切反作用力在第一平坦表面（33）的整个区域上被支撑。 这防止了外侧壁（32）的顶端的应力集中。

公开(公告)号：EP1361322B1

公开(公告)日：2013-04-03

申请号：EP01902798.6

申请日：2001-02-07

申请人： Okada Aiyon Corporation ,  Taguchi Industrial Co., Ltd.

发明人： TORIHARA, Tetsurou, Okada Aiyon Corporation ,  IWAMOTO, Naoto, Okada Aiyon Corporation

IPC分类号： E04G23/08 ,  B02C1/06 ,  E02F3/36 ,  E02F3/96 ,  E02F9/22

CPC分类号： E02F9/123 ,  E02F3/3681 ,  E02F3/965 ,  E02F9/128 ,  E02F9/2217 ,  E02F9/226 ,  E04G23/08 ,  E04G23/082

摘要： An automatically swiveling crushing apparatus has a swiveling motor in a bracket, and branches diverged from charging and discharging paths that constitute the hydraulic piping leading to a cylinder for closing or opening distal crushing arms. One of the branches extends from one of the paths then operating to open the end arms, so that a portion of the hydraulic fluid is fed to the hydraulic motor if and when internal pressure in this branch has exceeded an upper limit. The other branch extends from the other path leading to the cylinder so as to close the end arms, and this branch prevents any amount of hydraulic fluid from flowing back to the motor. The branches render dispensable a discrete or independent hydraulic piping in a self-propelled platform having a proximal working arm to be connected to the apparatus, saving cost and labor in connecting this arm to the apparatus.

摘要翻译： 自动旋转破碎装置在托架中具有旋转马达，并且分支从构成通向用于关闭或打开远端破碎臂的气缸的液压管道的充放电路径分叉。 其中一个分支从其中一个路径延伸，然后操作以打开端部臂，使得当该分支中的内部压力已经超过上限时，液压流体的一部分被馈送到液压马达。 另一个分支从通向气缸的另一路径延伸，以便关闭端臂，并且该分支防止任何量的液压流体回流到电动机。 分支机构在具有近端工作臂连接到设备的自推进平台中可分立或独立的液压管道，节省了将该臂连接到设备上的成本和劳动。

公开(公告)号：EP1565629A4

公开(公告)日：2011-05-11

申请号：EP03783344

申请日：2003-11-12

申请人： RAMUN JOHN R

发明人： RAMUN JOHN R ,  COSSETTE MARC A

IPC分类号： B23D31/00 ,  B23D35/00 ,  E02F3/96 ,  E04G23/08 ,  E04G1/00

CPC分类号： E02F9/2833 ,  B23D31/008 ,  B23D35/002 ,  B23D35/008 ,  E02F3/965 ,  E04G23/08 ,  E04G23/082

摘要： A multiple tool attachment system ( 10 ) for demolition equipment includes an adapter ( 12 ) and a universal body ( 18 ) coupled to the adapter with a pair of pivotable jaws ( 22 ) pivotally attached to the universal body. Each of the jaws includes a tool carrier for mounting one of a selective set of tool attachments. Each tool attachment forms a distinct tool for the system. The tools can include, but are not limited to a cracker, a pulverizer, a wood shear, an iron/rail cracker and a grapple.

摘要翻译： 用于拆除设备的多个工具附接系统（10）包括适配器（12）和联接到适配器的通用主体（18），其具有枢转地附接到通用主体的一对可枢转的夹爪（22）。 每个夹爪包括用于安装一组选择性工具附件的工具托架。 每个工具附件形成一个独特的系统工具。 这些工具可以包括但不限于裂化器，粉碎机，木材剪切机，铁/铁饼干机和抓斗。

公开(公告)号：EP2309078A1

公开(公告)日：2011-04-13

申请号：EP10354059.7

申请日：2010-10-08

申请人： Fiskars France Sas

发明人： Chaney, Jean-François

IPC分类号： E04G23/08 ,  B66F15/00 ,  E04D15/00 ,  E04F21/22

CPC分类号： B66F15/00 ,  E04G21/1891

摘要： Un outil (10) pour la pose de panneaux en bois préfabriqués pour mur de maison à ossature bois, comprend un bras de tirage (11) muni à une première extrémité d'un organe d'accrochage (12) et articulé librement par son extrémité opposée le long d'un manche d'actionnement (13) autour d'un premier axe de rotation (14). Il comporte une platine d'appui (19) articulée librement autour d'un deuxième axe de rotation (20), parallèle au premier axe de rotation (14), sur l'extrémité du manche d'actionnement (13) opposée à sa zone de préhension (18) par rapport au premier axe de rotation (14). La platine d'appui (19) est munie de deux portées (22, 24) orthogonales l'une par rapport à l'autre de sorte que la sélection de la portée (22, 24) opérationnelle au moment du tirage se pratique par retournement à 180 degrés de la platine d'appui (19) autour du deuxième axe de rotation (20) par rapport au manche d'actionnement (13).

摘要翻译： 该工具具有装备有锚定单元的端部的拉臂（11）和围绕旋转轴线自由地铰接的支撑板（19），其中旋转轴线与另一旋转轴线（14）平行。 支撑板配备有两个轴承（22,24），其中轴承相对于彼此正交。 其中一个轴承配备有用于通过可拆卸固定元件的开口（26），例如 拧。 锚定单元是配备有冲击区的钩的形式。

公开(公告)号：EP2233643A2

公开(公告)日：2010-09-29

申请号：EP10155361.8

申请日：2010-03-03

申请人： Hitachi Construction Machinery Co., Ltd

发明人： Ogasawara, Manabu ,  Hoshino, Atsushi ,  Itou, Minoru

IPC分类号： E02F3/38 ,  E02F3/96 ,  E04G23/08

CPC分类号： E02F3/965 ,  E02F3/369 ,  E02F3/38

摘要： Left and right upper centering members (33) and lower centering members (34) are provided at positions respectively opposing left and right second brackets (14), (15) in an extension boom (5B). As engaging groove portions (33C) of the upper centering members (33) are engaged with left and right upper connecting pins (16), (17), the left and right upper connecting pins (16), (17) can be centered with respect to left and right upper second pin insertion holes (14A), (15A), and can be smoothly inserted into these left and right upper second pin insertion holes (14A), (15A). In addition, as abutting groove portions (34C) of the lower centering members (34) are abutted against left and right lower connecting pins (18), (19), the left and right lower connecting pins (18), (19) can be centered with respect to left and right lower second pin insertion holes (14B), (15B), and can be smoothly inserted into these left and right lower second pin insertion holes (14B), (15B).

公开(公告)号：EP1766160B1

公开(公告)日：2010-08-04

申请号：EP05741908.7

申请日：2005-05-17

申请人： V.T.P. Kehitystyö oy

发明人： HOKKANEN, Kari ,  ANTON, Ivar

IPC分类号： E04G23/08

CPC分类号： E02F3/965 ,  E04G23/08 ,  E04G23/082

摘要： The invention relates to a hydraulic removal/dismounting apparatus (10) for building units, which is adapted for placement between a unit (3) to be removed and a supporting wall (4) of the building. The apparatus comprises a body member (1), which provides a wide supporting surface bearing in use of the apparatus against the supporting structures (4) of a building to be demolished, a hydraulic cylinder (6) mounted on the body member, as well as a spreader element (2) connected pivotably (8, 9) to the body member (1) and the hydraulic cylinder (6) and having its dismounting end provided with a removal/crushing element (2a) for applying a loading force to the inside surface of the dismountable unit (3) over a relatively small area. The articulation (8) between the spreader element (2) and the body member (1) is located at the opposite end with respect to the dismounting end. The apparatus (10) is adapted for connection by its body member (1) mechanically to the lifting arm of a working machine (11), the hydraulic cylinder (6) being adapted for connection to the working machine's hydraulics, the apparatus being thus operable by means of the very working machine's controls, thereby enabling operation of the apparatus in various positions.

摘要翻译： 本发明涉及一种用于建筑物单元的液压移除/拆卸装置（10），其适于放置在要移除的单元（3）和建筑物的支撑壁（4）之间。 该装置包括主体构件（1），该主体构件（1）在使用该装置时抵抗要拆卸的建筑物的支撑结构（4）提供宽的支撑表面轴承，以及安装在主体构件上的液压缸（6） 作为可枢转地（8,9）连接到主体构件（1）和液压缸（6）并且其拆卸端部设置有用于向所述主体构件（1）施加加载力的拆卸/破碎元件（2a）的扩展构件（2） 可拆卸单元（3）的内表面在相对较小的区域上。 吊架元件（2）和主体构件（1）之间的铰接（8）位于相对于拆卸端的相对端。 所述设备（10）适于将其主体构件（1）机械地连接到工作机械（11）的提升臂，所述液压缸（6）适于连接到工作机器的液压装置，所述装置可操作 通过非常工作的机器的控制，从而使设备在各种位置上的操作。

公开(公告)号：EP1942241B1

公开(公告)日：2010-06-16

申请号：EP07124112.9

申请日：2007-12-28

申请人： Cardem

发明人： Deschanel, Didier

IPC分类号： E04G23/08

CPC分类号： E04G23/08 ,  E04G21/242 ,  E04G21/30

公开(公告)号：EP1218600B1

公开(公告)日：2010-01-06

申请号：EP00955197.9

申请日：2000-08-18

申请人： Ward, Peter John

发明人： Ward, Peter John

IPC分类号： E02F3/96 ,  E04G23/08 ,  A01G23/089 ,  A01G23/099 ,  A01G3/033 ,  B26D1/30 ,  E02F3/36

CPC分类号： E02F3/965 ,  A01G23/087 ,  B23D17/00 ,  E04G23/08 ,  E04G23/082 ,  Y10S414/125

摘要： An attachment for a prime mover or backhoe which may be used to cut or crush material. The attachment includes a first jaw, being a fixed jaw, and a second jaw being a free jaw which is pivotably connected to the fixed jaw, and at least three connectors which allow the attachment to be connected to the actuator arm of a prime mover or backhoe. These connectors include a head connector adapted to provide a connection to the head of the actuator arm, and a driven connector adapted to provide a connection to the driving beam of the backhoes actuator arm, and a strut connector adapted to provide a connection to the strut of the backhoes actuator. The head and driven connectors are associated with the fixed jaw and the strut connector is associated with the free jaw, where the head and driven connectors are connected to the prime mover or backhoe with a quickhitch. The arrangement is such that when in use the distance between the driven and head connectors remains constant and the distance between the driven and strut or head and strut connectors varies.

公开(公告)号：EP2001627A1

公开(公告)日：2008-12-17

申请号：EP07710518.7

申请日：2007-03-15

申请人： WIMMER, Alois

发明人： WIMMER, Alois

IPC分类号： B23D17/00 ,  E02F3/96 ,  E02F9/28 ,  E04G23/08

CPC分类号： B23D31/008 ,  B23D35/002 ,  E02F3/965 ,  E02F9/2833 ,  E02F9/2883 ,  E04G23/082

摘要： The invention relates to a demolition tool which comprises one first (1) and one second (2) jaw which are connected together in a pivotable manner via a joint (3). The demolition toll comprises, on both jaws on the sides oriented towards each other, several crushing teeth (4), for breaking demolition material for example, concrete, masonary or similar, and when closing the tool, intermeshing cutting parts (5, 19) for cutting concrete, wood etc. Said cutting parts (5) of one (1) jaw are arranged on a measuring element (6) which can be introduced in a postive fit into a receiving recess (13) provided on one of the jaws. The measuring element comprises mounting through openings (9) which form a common opening with the mounting through opening in the jaws (1) and one or more bolts (12) are introduced into the mounting through openings for securing the position of the measuring element.