公开(公告)号：US20080185848A1

公开(公告)日：2008-08-07

申请号：US11881855

申请日：2007-07-30

申请人： Don F. Coulombe

发明人： Don F. Coulombe

IPC分类号： E05C19/00

CPC分类号： F16B45/02 ,  Y10T24/45366 ,  Y10T24/45414 ,  Y10T292/03 ,  Y10T292/0913 ,  Y10T292/0917

摘要： A safety mechanism for a gate having first and second ends, a first fulcrum point intermediate the first and second ends and a first rotational axis proximate the second end, the safety mechanism including a first force resisting means intermediate the first fulcrum point and the first rotational axis, wherein a force applied to the first end is transmitted toward the first rotational axis via the first fulcrum point and the first force resisting means prevents transmission of the force to the first rotational axis. The present invention also comprises a safety mechanism for a gate having first and second ends, a locking means and a first rotational axis proximate said second end, wherein a force applied to the first end is transmitted toward the first rotational axis via the locking means, the safety mechanism including a first force resisting means intermediate the first rotational axis and the force, wherein the first force resisting means prevents transmission of the force to the first rotational axis.

摘要翻译： 一种用于具有第一和第二端的门的安全机构，位于第一端和第二端之间的第一支点和靠近第二端的第一旋转轴，安全机构包括在第一支点和第一旋转点之间的第一抗力装置 其中施加到所述第一端的力经由所述第一支点传递到所述第一旋转轴线，并且所述第一力阻力装置防止所述力传递到所述第一旋转轴线。 本发明还包括用于具有第一和第二端的门的安全机构，锁定装置和靠近所述第二端的第一旋转轴线，其中施加到第一端的力经由锁定装置朝向第一旋转轴线传递， 所述安全机构包括在所述第一旋转轴线和所述力之间的第一抗力装置，其中所述第一阻力装置防止所述力传递到所述第一旋转轴线。

公开(公告)号：US07373701B2

公开(公告)日：2008-05-20

申请号：US10711289

申请日：2004-09-08

申请人： Robert G. Coulombe ,  Don F. Coulombe

发明人： Robert G. Coulombe ,  Don F. Coulombe

IPC分类号： A44B11/25

CPC分类号： A44B11/253 ,  Y10T24/4019 ,  Y10T24/4079 ,  Y10T24/45628 ,  Y10T24/45649 ,  Y10T24/45665 ,  Y10T24/45691 ,  Y10T24/45696 ,  Y10T24/45702 ,  Y10T24/45712 ,  Y10T24/4736 ,  Y10T24/4745

摘要： A quick release buckle assembly having a housing, two cams, a knurl bar, and two springs. Each spring is operatively arranged to engage both a respective cam and the knurl bar. The housing includes integral bearing walls for the cams.

摘要翻译： 具有壳体，两个凸轮，滚花条和两个弹簧的快速释放带扣组件。 每个弹簧可操作地布置成与相应的凸轮和滚花条接合。 外壳包括用于凸轮的一体式轴承壁。

公开(公告)号：US08007015B2

公开(公告)日：2011-08-30

申请号：US11703418

申请日：2007-02-07

申请人： Don F. Coulombe

发明人： Don F. Coulombe

IPC分类号： E05C19/00

CPC分类号： F16B45/02 ,  Y10T24/45319 ,  Y10T24/45366 ,  Y10T24/45414 ,  Y10T292/03 ,  Y10T292/0917

摘要： The present invention broadly comprises a hook including a hook body having first and second ends, the first end includes a bent portion having inner and outer surfaces and a nose, and the second end includes an opening, a release lever having a first locking means and spaced apart parallel side walls, the first locking means arranged proximate to the inner surface of the hook body and a gate having spaced apart parallel side walls, the side walls including a second locking means and, the gate arranged to engage the nose, the second locking means arranged to complimentarily engage the first locking means, wherein pivoting of the release lever about a first rotational axis disengages the first and second locking means and permits pivoting of the gate about a second rotational axis. The present invention also broadly comprises a hook including a hook body having first and second ends, the first end includes a bent portion having a nose, and the second end includes an opening, a release lever having spaced apart parallel side walls and a first locking means and a gate having spaced apart parallel side walls, each of the side walls includes a second locking means having an arcuate wall portion arranged to complimentarily engage the first locking means, the gate arranged to engage the nose, the arcuate wall portions arranged opposite and parallel each other, wherein pivoting of the release lever about a first rotational axis disengages the first and second locking means and permits pivoting of the gate about a second rotational axis.

摘要翻译： 本发明广泛地包括钩子，该钩子包括具有第一和第二端部的钩体，第一端部包括具有内表面和外表面和鼻部的弯曲部分，第二端部包括开口，释放杆具有第一锁定装置和 间隔开的平行侧壁，靠近钩体内表面设置的第一锁定装置和具有间隔开的平行侧壁的门，所​​述侧壁包括第二锁定装置，并且所述门布置成接合鼻部，第二锁定装置 锁定装置被布置成与第一锁定装置互补地接合，其中释放杆围绕第一旋转轴线的枢轴脱离第一和第二锁定装置并且允许围绕第二旋转轴线枢转闸门。 本发明还广泛地包括钩子，其包括具有第一和第二端部的钩体，第一端部包括具有鼻部的弯曲部分，并且第二端部包括开口，具有间隔开的平行侧壁的释放杆和第一锁定 装置和门具有间隔开的平行侧壁，每个侧壁包括第二锁定装置，该第二锁定装置具有拱形壁部分，该弓形壁部分布置成与第一锁定装置相互配合，门被配置成接合鼻部， 彼此平行，其中释放杆围绕第一旋转轴线的枢轴脱离第一和第二锁定装置并且允许围绕第二旋转轴线枢转闸门。

公开(公告)号：US07922220B2

公开(公告)日：2011-04-12

申请号：US11881855

申请日：2007-07-30

申请人： Don F. Coulombe

发明人： Don F. Coulombe

IPC分类号： E05C19/00

CPC分类号： F16B45/02 ,  Y10T24/45366 ,  Y10T24/45414 ,  Y10T292/03 ,  Y10T292/0913 ,  Y10T292/0917

摘要： A safety mechanism for a gate having first and second ends, a first fulcrum point intermediate the first and second ends and a first rotational axis proximate the second end, the safety mechanism including a first force resisting means intermediate the first fulcrum point and the first rotational axis, wherein a force applied to the first end is transmitted toward the first rotational axis via the first fulcrum point and the first force resisting means prevents transmission of the force to the first rotational axis. The present invention also comprises a safety mechanism for a gate having first and second ends, a locking means and a first rotational axis proximate said second end, wherein a force applied to the first end is transmitted toward the first rotational axis via the locking means, the safety mechanism including a first force resisting means intermediate the first rotational axis and the force, wherein the first force resisting means prevents transmission of the force to the first rotational axis.

摘要翻译： 一种用于具有第一和第二端的门的安全机构，位于第一端和第二端之间的第一支点和靠近第二端的第一旋转轴，安全机构包括在第一支点和第一旋转点之间的第一抗力装置 其中施加到所述第一端的力经由所述第一支点传递到所述第一旋转轴线，并且所述第一力阻力装置防止所述力传递到所述第一旋转轴线。 本发明还包括用于具有第一和第二端的门的安全机构，锁定装置和靠近所述第二端的第一旋转轴线，其中施加到第一端的力经由锁定装置朝向第一旋转轴线传递， 所述安全机构包括在所述第一旋转轴线和所述力之间的第一抗力装置，其中所述第一阻力装置防止所述力传递到所述第一旋转轴线。