公开(公告)号：US07124606B2

公开(公告)日：2006-10-24

申请号：US10912623

申请日：2004-08-05

申请人： Mark E. Turek

发明人： Mark E. Turek

IPC分类号： E05B73/00

CPC分类号： E05B67/22 ,  E05B63/143 ,  E05B67/383 ,  Y10T70/40 ,  Y10T70/489 ,  Y10T70/491 ,  Y10T70/498

摘要： A lockout safety hasp is provided including a rotational shackle coupled to a top of a body having a U-shaped securing beam extending from the bottom thereof. A slidable cover is received on the body and is moveable between a closed position in which the rotatable shackle is locked in place and an open position in which the shackle is free to rotate. The securing beam is generally U-shaped and provides an opening sized and dimensioned to receive one or more padlocks, the padlocks preventing the cover from moving out of the closed position until all of the padlocks are removed. The components of the lockout safety hasp can be constructed of a plastic or a plastic polymer, and snap fit together to provide an inexpensive and easy to manufacture device.

摘要翻译： 提供了一种锁定安全带，其包括联接到主体的顶部的旋转钩环，其具有从其底部延伸的U形固定梁。 可滑动的盖子容纳在主体上，并且可在可旋转卸扣锁定在其中的关闭位置和卸扣自由旋转的打开位置之间移动。 固定梁通常为U形，并且提供了尺寸和尺寸以接收一个或多个挂锁的开口，该挂锁防止盖移出关闭位置，直到所有挂锁被移除。 锁定安全搭扣的构件可以由塑料或塑料聚合物构成，并且卡扣配合在一起以提供便宜且易于制造的装置。

公开(公告)号：US5543593A

公开(公告)日：1996-08-06

申请号：US301697

申请日：1994-09-07

申请人： Mark E. Turek

发明人： Mark E. Turek

IPC分类号： H01H9/28

CPC分类号： H01H9/282

摘要： A lockout device for an electrical switch has a mounting plate adapted to be attached to the cover plate of the electrical switch. The mounting plate has a pair of mounting apertures which permit it to be attached to the face plate and an aperture formed to circumscribe the switch's actuation member. A blocking plate extends from the mounting plate near its bottom edge. A cover is slidably connected to the mounting plate for movement between an open position at which the actuation member is accessible and a closed position at which the open bottom of the cover abuts the blocking plate so that cover and blocking plate enclose the actuation member. A locking mechanism allows the cover to be locked in its closed position. The cover can be transparent so that the actuation member is visible through the cover when the cover is in its closed position.

摘要翻译： 用于电气开关的锁定装置具有适于附接到电气开关的盖板的安装板。 安装板具有一对安装孔，其允许其安装到面板和形成为围绕开关的致动构件的孔。 阻挡板从安装板在其底部边缘附近延伸。 盖可滑动地连接到安装板，用于在致动构件可接近的打开位置和盖的敞开的底部邻接阻挡板的关闭位置之间移动，使得盖和阻挡板包围致动构件。 锁定机构允许盖子锁定在其关闭位置。 盖可以是透明的，使得当盖处于其关闭位置时，致动构件通过盖可见。

公开(公告)号：US06617532B1

公开(公告)日：2003-09-09

申请号：US10080898

申请日：2002-02-21

申请人： Mark E. Turek

发明人： Mark E. Turek

IPC分类号： H01H928

CPC分类号： H01H9/283 ,  Y10T70/5739

摘要： A switch lockout device for securing a toggle switch of a circuit breaker. The lockout device includes a housing having an opening for positioning around the toggle switch. A screw is threaded through the housing and is tightened against the toggle switch to restrain it. A circular disk is secured at one end of the screw and is lockable to a member slidable with respect to the housing, for preventing the disk from movement.

摘要翻译： 一种用于固定断路器的拨动开关的开关锁定装置。 锁定装置包括具有用于围绕拨动开关定位的开口的壳体。 螺钉穿过外壳并被紧固在拨动开关上以限制它。 圆盘被固定在螺钉的一端并且可锁定到相对于壳体可滑动的构件，以防止盘移动。

公开(公告)号：US5577599A

公开(公告)日：1996-11-26

申请号：US190909

申请日：1994-02-03

申请人： Mark E. Turek ,  Michael R. Schag

发明人： Mark E. Turek ,  Michael R. Schag

IPC分类号： H01H9/28 ,  H01H27/10

CPC分类号： H01H9/283

摘要： Switch lockouts are disclosed which may be fixed to a single toggle switch, a ganged toggle switch, or a similarly acting switch, valve operator, or similar structure to prevent the switch from being operated. The lockout comprises a projection and abutments which engage the switch handle and the body of the switch. The projection extends into an aperture of the handle in one embodiment, or under the crossbar of a ganged handle in another. The abutments, and in some instances the projection, embrace the handle and prevent substantial rotation of the handle with respect to the lockout, or of the lockout with respect to the switch body. Thus, the switch handle, switch body, and lockout are fixed substantially immovably together.

摘要翻译： 公开了可以固定到单个拨动开关，联动拨动开关或类似动作的开关，阀门操作器或类似结构以防止开关被操作的开关闭锁。 锁定件包括突出部和接合件，其接合开关手柄和开关的本体。 在一个实施例中，突起延伸到手柄的孔中，或在另一个实施例中在组合手柄的横杆下方延伸。 并且在一些情况下，突出部包括手柄并且防止手柄相对于锁定件或锁定件相对于开关本体的相当大的旋转。 因此，开关手柄，开关体和锁定件基本上不可移动地固定在一起。

公开(公告)号：US5310969A

公开(公告)日：1994-05-10

申请号：US871388

申请日：1992-04-21

申请人： Mark E. Turek ,  Michael R. Schag

发明人： Mark E. Turek ,  Michael R. Schag

IPC分类号： H01H9/28

CPC分类号： H01H9/283

摘要： Switch lockouts are disclosed which may be fixed to a single toggle switch, a ganged toggle switch, or a similarly acting switch, valve operator, or similar structure to prevent the switch from being operated. The lockout comprises a projection and abutments which engage the switch handle and the body of the switch. The projection extends into an aperture of the handle in one embodiment, or under the crossbar of a ganged handle in another. The abutments, and in some instances the projection, embrace the handle and prevent substantial rotation of the handle with respect to the lockout, or of the lockout with respect to the switch body. Thus, the switch handle, switch body, and lockout are fixed substantially immovably together.

摘要翻译： 公开了可以固定到单个拨动开关，联动拨动开关或类似动作的开关，阀门操作器或类似结构以防止开关被操作的开关闭锁。 锁定件包括突出部和接合件，其接合开关手柄和开关的主体。 在一个实施例中，突起延伸到手柄的孔中，或在另一个实施例中在组合手柄的横杆下方延伸。 并且在一些情况下，突出部包括手柄并且防止手柄相对于锁定件或锁定件相对于开关本体的相当大的旋转。 因此，开关手柄，开关体和锁定件基本上不可移动地固定在一起。