公开(公告)号：US4916268A

公开(公告)日：1990-04-10

申请号：US168949

申请日：1988-03-16

申请人： Robert Micoud ,  Jacques Vernay

发明人： Robert Micoud ,  Jacques Vernay

IPC分类号： H01H3/30

CPC分类号： H01H3/3047

摘要： An operating mechanism of a three-position switch comprises a tumbler device with an energy storage spring associated with a toggle, a main operating crank controlled by a switching shaft, and an earthing crank mounted in rotation on a first operating spindle. Opening and closing are performed by means of a second operating spindle, offset from the operating shaft and operating in conjunction with a transmission system designed to drive the toggle. A latching lever of the main crank is unlocked by a boss when the toggle is in the vicinity of the dead-point.

摘要翻译： 三位置开关的操作机构包括具有与肘节相关联的能量储存弹簧的翻转装置，由切换轴控制的主操作曲柄以及在第一操作主轴上旋转地安装的接地曲柄。 通过第二操作主轴进行打开和关闭，该第二操作主轴偏离操作轴并与设计成驱动肘杆的传动系统一起操作。 当肘节处于死点附近时，主曲柄的锁定杆由凸台解锁。

公开(公告)号：US06200060B1

公开(公告)日：2001-03-13

申请号：US09108721

申请日：1998-07-01

申请人： Jacques Vernay

发明人： Jacques Vernay

IPC分类号： E04H1536

CPC分类号： E04H15/48 ,  E04H15/40 ,  Y10T403/32401 ,  Y10T403/32861 ,  Y10T403/32868

摘要： The connector device of the arched poles of a tent is remarkable in that it includes two components (4-5), (9-10) which are able to be coupled into each other in a configuration and connection in the form of a knee permitting a positioning of said components either in a vertical plane or in an extension corresponding to the assembly and placing under tension of the segments of an arch, or by being folded corresponding to a folded position of said segments, and in that a male component (4-9) has on either side of its median portion a part receiving the end of the upper segment and opposite an arm of great length equipped with means permitting its articulation on the second component (5-10) and its locking into position, and in that a female component (5-10) has on either side of a median portion on the one hand means permitting the attachment of a lower segment, and on the other a fork shape (5b-10d) having a V configuration with inside an oblong port having a V configuration and permitting the positioning, the movement in displacement of the arm of the first component and its pivoting.

摘要翻译： 帐篷的拱形连接器的连接装置是显着的，因为它包括两个组件（4-5），（9-10），它们能够以一种配置和连接形式以膝盖形式彼此联接 所述部件在垂直平面或对应于组件的延伸部中的定位，并且在拱的段的张力下放置，或者通过相对于所述段的折叠位置被折叠，并且将阳部件（4 -9）在其中间部分的任一侧上具有接收上段的端部并且相对于具有允许其在第二部件（5-10）上的铰接并且其锁定就位的装置的大长度的臂的部分，并且在 一方面在中间部分的任一侧上的雌性部件（5-10）一方面意味着允许下部部分的附接，另一方面是具有V形构造的叉状（5b-10d），其具有长方形的内部 端口具有V配置和许可证 定位，第一部件的臂的位移运动及其枢转。

公开(公告)号：US5148913A

公开(公告)日：1992-09-22

申请号：US668163

申请日：1991-03-12

申请人： Patrick Bonnardel ,  Jacques Vernay ,  Hugues Filiputti ,  Thierry Humbert ,  Marcel Rigaud

发明人： Patrick Bonnardel ,  Jacques Vernay ,  Hugues Filiputti ,  Thierry Humbert ,  Marcel Rigaud

IPC分类号： H01H3/32 ,  H01H3/30 ,  H01H33/42

CPC分类号： H01H3/3047 ,  H01H2003/3068

摘要： An operating mechanism of a three-position switch having a contact-bearing main shaft comprises a switch closing and opening operation device, and an earthing device closing and opening operating device. The two devices comprise driving flange plates connected by a common spring capable of being loaded by rotation of either of the operating shafts and transmitting, after the deadpoint has been reached, a drive movement of these flange plates transmitted by articulated levers to a crank handle wedged onto the main shaft. All the operations are high-speed and the torque transmitted to the main shaft increases in the course of the operating movement. A locking device maintains the main shaft in the open position during the loading phase of the spring.

摘要翻译： 具有接触轴承主轴的三位置开关的操作机构包括开关闭合和打开操作装置以及接地装置关闭和打开操作装置。 两个装置包括通过公共弹簧连接的驱动法兰盘，能够通过任一工作轴的旋转而被加载，并且在达到死点之后传递这些凸缘板的驱动运动，这些凸缘板由铰接杆传递到楔形柄 到主轴上。 所有的操作都是高速的，传递到主轴的扭矩在操作过程中增加。 锁定装置在弹簧的装载阶段期间将主轴保持在打开位置。