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    • 2. 发明授权
    • Roller door and frame combination
    • 滚轮门框组合
    • US4234033A
    • 1980-11-18
    • US018005
    • 1979-03-07
    • Simon LeivenzonSteven Leivenzon
    • Simon LeivenzonSteven Leivenzon
    • E06B9/17E06B9/58E06B9/08
    • E06B9/17046E06B9/582E06B2009/1594
    • A roller door and frame combination is disclosed. The roller door has corrugations therein and the corrugations are maintained in the desired shape by flexible wearing strips at each side of the door and fastened to crests on one face of the door. The frame has channel members at each side in which the door slides. The channel members have a resilient friction surface therein which is arranged to engage with the face of the door which does not have the wearing strips fastened thereto and the friction surface is of such size as to restrain the door against lateral back and forth movement in the frame and provide controlled resistance to sliding of the door should the door thickness change.
    • 公开了一种辊门和框架组合。 辊门在其中具有波纹,并且波纹通过在门的每一侧的柔性磨损条保持在期望的形状并且被固定到门的一个面上的顶部。 框架在门滑动的每一侧都有通道构件。 通道构件在其中具有弹性摩擦表面,其布置成与不具有紧固在其上的穿着条的门的表面接合,并且摩擦表面具有这样的尺寸,以便限制门抵抗侧向前后移动 框架,并提供控制的抵抗门的滑动门门厚度变化。
    • 3. 发明授权
    • Mullion section member
    • 竖框部分成员
    • US4449562A
    • 1984-05-22
    • US278219
    • 1981-06-26
    • Simon LeivenzonSteven Leivenzon
    • Simon LeivenzonSteven Leivenzon
    • E06B9/58E06B3/48
    • E06B9/58
    • A mullion section member is disclosed for fitting between a pair of adjacent roller shutter doors in a door opening. The mullion section member is of a suitable length, has opposed channels at opposite sides each for slidably receiving the edge of the curtain of a respective roller shutter door. A portion bridges the two channels, and behind said portion on the inside face of the mullion section member, there is provided flange means defining a recess between said flange means and said portion, in which a plate-like tongue member is slidably received to slide longitudinally of the length of the mullion section member. This permits the releasable fastening thereof to a similar mullion section member fastened relative to said door opening. The tongue member has a cut-out at one side which is hidden by said flange means. The recess associated with said flange means which hides said cut-out has a stop means therein which is so positioned along the length of said mullion section member that it is received in said cut-out and limits the extent by which said tongue member can be extended from one end of said mullion section member. This enables the tongue member 19 to locate in recesses of a said mullion section member fixed relative to said door opening. The stop means limits the extent by which said tongue member can be retracted inwardly into said mullion section member.
    • 公开了一种用于装配在门开口中的一对相邻的卷帘门之间的竖框部件。 竖框部件具有合适的长度,在相对侧具有相对的通道,用于可滑动地容纳相应的卷帘门的帘幕的边缘。 一部分桥接两个通道,并且在竖框部件的内表面之后的所述部分之后,设有法兰装置,该凸缘装置在所述凸缘装置和所述部分之间限定一个凹部,其中板状舌部件可滑动地接收以滑动 竖框部分的长度纵向。 这允许将其可释放地紧固到相对于所述门开口固定的类似竖框部件。 舌部件在一侧具有由所述凸缘装置隐藏的切口。 与所述凸缘装置相关联的隐藏所述切口的凹槽在其中具有沿着所述竖框部件的长度定位的止动装置,其被接纳在所述切口中并限制所述舌部件可以 从所述竖框部件的一端延伸。 这使得舌部件19位于相对于所述门开口固定的所述竖框部件的凹部中。 止挡装置限制了所述舌片构件能够向内缩回到所述竖框部件中的程度。
    • 4. 发明授权
    • Mechanism for stopping the drive or reversing the drive of motors of
roller shutter doors
    • 停止驱动或反转卷帘门电动机驱动的机构
    • US4342354A
    • 1982-08-03
    • US163715
    • 1980-06-27
    • Simon LeivenzonSteven Leivenzon
    • Simon LeivenzonSteven Leivenzon
    • E05F15/00E05F15/10E06B9/70E06B9/80E06B9/88E06B9/204E06B9/10E06B9/209
    • E06B9/88E06B9/70E05F15/41E05F15/603E05Y2900/00E05Y2900/106E06B2009/6881
    • A roller shutter door limit sensing means comprising a screw member for rotation in response to rotation of the drum onto which the curtain of the roller shutter door is wound, a limit switch actuator means threadably carried by the screw member to advance or retreat therealong in response to its rotation operates a corresponding opposite limit switch means, whereby the switch means can be activated for the curtain fully closed or the curtain fully opened positions whereby to switch off an electric drive means which opens or closes said roller shutter door.A roller shutter door sensing means is also provided for sensing increased pressure on closing of the door and to open the door in response to detecting such increased pressure which is representative of an object under the door comprising: said motor being mounted on a swingable arm and biased to drive engage with the drum, the swinging being such that if increased driving pressure is required, then the motor tends to move out of drive engagement by swinging on the arm, thereby activating a sensing means which does not swing which reverses direction of rotation of the motor to open the door curtain.
    • 卷帘门限制检测装置,包括一个螺旋件,用于响应卷筒卷帘门帘幕旋转的滚筒旋转;一个限位开关致动器装置,可螺纹地承载在螺旋件上,以响应于该螺杆件的前进或后退 其旋转操作相应的相对限位开关装置,由此可以启动开关装置用于帘幕完全关闭或帘幕完全打开位置,从而切断打开或关闭所述卷帘门的电驱动装置。 还提供了卷帘门检测装置,用于在检测到门的关闭时感测到增加的压力并且响应于检测到代表门下方的物体的增加的压力而打开门,包括:所述电动机安装在可摆动的臂上, 被偏压以驱动与鼓接合,摆动使得如果需要增加的驱动压力,则马达通过在臂上摆动而趋向于移出驱动器接合,从而启动不摆动的感测装置,其反转旋转方向 的电机打开门帘。
    • 9. 发明授权
    • Disengageable rolling door drive
    • 不可拆卸的卷帘门驱动
    • US06305457B1
    • 2001-10-23
    • US09516713
    • 2000-03-01
    • Jack LeivenzonSimon Leivenzon
    • Jack LeivenzonSimon Leivenzon
    • E06B911
    • E06B9/70
    • A rolling door drive assembly including a final drive unit for connection to a door, whereby the door may be rotated by the final drive unit about an axis to open and close the door, a motor, a drive between the final drive unit and the motor operatively engaged with the motor, one or more drive axes about which one or more components of the drive rotate to transfer drive from the motor to the final drive unit, an actuator to bring the drive to a first configuration at which the motor is engaged to drive the final drive unit through the drive and to bring the drive to a second configuration at which the motor is disengaged from driving the final drive unit, and a resilient spring for urging the drive into one of the configurations. The actuator includes a cam rotatable about a cam axis separate from the one or more drive axes. The cam acts to set the desired configuration of the drive.
    • 一种卷帘门驱动组件,其包括用于连接到门的最终驱动单元,由此门可以通过最终驱动单元绕轴线旋转以打开和关闭门,电动机,最终驱动单元和电动机之间的驱动 与电动机可操作地接合,一个或多个驱动轴,驱动器的一个或多个部件围绕该驱动轴旋转以将驱动器从电动机传递到最终驱动单元;致动器,其将驱动器带到电动机接合的第一配置 通过所述驱动器驱动所述最终驱动单元,并且将所述驱动器带到第二配置,在所述第二配置处所述马达与所述最终驱动单元脱离驱动;以及弹簧,用于将所述驱动器推动到所述配置之一中。 致动器包括可围绕与一个或多个驱动轴分开的凸轮轴线旋转的凸轮。 凸轮用于设置驱动器的所需配置。
    • 10. 发明授权
    • Rolling door drive and mounting assembly
    • 滚动门驱动和安装组件
    • US6116324A
    • 2000-09-12
    • US91667
    • 1998-06-18
    • Jack LeivenzonSimon Leivenzon
    • Jack LeivenzonSimon Leivenzon
    • E06B9/70E06B9/11
    • E06B9/70
    • A rolling door drive and mounting assembly including: a chassis; a final drive unit mounted to the chassis for rotation about an axis of rotation for driven connection to a door for rolling the door about a door mounting axle; a motor and drive, together attached to the chassis for synchronous pivotal movement, the drive interconnecting the motor and final drive unit; and a remotely operated actuator to move the drive into a first position engaging the final drive unit and to move the drive into a second position disengaged with the final drive unit.
    • PCT No.PCT / AU96 / 00821 Sec。 371日期1998年6月18日 102(e)1998年6月18日PCT 1996年12月20日PCT PCT。 公开号WO97 / 23703 日期1997年7月3日一种滚动门驱动和安装组件,包括:底盘; 最终驱动单元,其安装到所述底盘上,用于绕所述旋转轴线旋转,用于被驱动连接到门以围绕门安装轴滚动所述门; 电机和驱动器,一起连接到底盘以进行同步转动,驱动器将电动机和最终驱动单元相互连接; 以及远程操作的致动器,以将所述驱动器移动到与所述最终驱动单元接合的第一位置并且将所述驱动器移动到与所述最终驱动单元脱离接合的第二位置。