Actuating device for tilting a structural component
AssigneeGrapha-Holding AG
InventorsWilhelm Maier, Manfred Boller
Life of this patent
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Abstract
A tiltable bowl of a carriage of a sorting line is secured on two supports which are arranged axisymmetrically with respect to one another. The supports are pivotably seated on an axle. On each support, a resilient yoke is formed on one side with its first end. The oppositely disposed second end of the yoke can be displaced within defined limits relative to the supports. Each yoke has a latch cam which, in the horizontal, initial position of the bowl, locks into place behind a projection fixedly connected to the frame and thus locks the bowl in this initial position. When a pusher rod articulated at the second end is pushed upward, the lock is released first and then the bowl is tilted.
Claims13
In an actuating device for tilting a component from a locked initial position into at least one tilted position, wherein the component is seated so as to be pivotable around an axle of a frame, and wherein, for tilting the component, at least one actuating rod unlocks a locking device and tilts the component, the improvement wherein:
- the actuating device comprises two resilient yokes each having a first end secured to the component and a second end displaceable within defined limits with respect to the components;
- and a separate actuating rod articulated adjacent to the second end of each yoke wherein each yoke includes a latch cam between the two ends, and the two yokes are arranged axisymmetrically to an axis normal to a longitudinal direction of axle, with the two cams forming a groove into which a projection fixedly connected to the frame is locked in the initial position of the component.
In an actuating device for tilting a component from a locked initial position into at least one tilted position, wherein the component is seated so as to be pivotable around an axle of a frame, and wherein, for tilting the component, at least one actuating rod unlocks a locking device and tilts the component, the improvement wherein:
- the actuating device comprises at least one resilient yoke having a first end secured to the component and a second end displaceable within defined limits with respect to the component;
- and the actuating rod is articulated adjacent to the second end, the at least one yoke between the two ends includes a latch cam which, in the initial position of the component, locks into place behind a projection fixedly connected to the frame, and wherein the at least one yoke additionally includes a stop which, in the tilted position, locks into place behind the projection and locks the component.
In an actuating device for tilting a component from a locked initial position into at least one tilted position, wherein the component is seated so as to be pivotable around an axle of a frame, and wherein, for tilting the component, at least one actuating rod unlocks a locking device and tilts the component, the improvement wherein:
- the actuating device comprises at least one resilient yoke having a first end secured to the component and a second end displaceable within defined limits with respect to the component;
- and the actuating rod is articulated adjacent to the second end, the at least one yoke between the two ends includes a latch cam which, in the initial position of the component, locks into place behind a projection fixedly connected to the frame, and the at least one yoke is connected in an articulated manner adjacent to its first end with the component and the device further includes a spring for prestressing the at least one yoke in a direction toward the projection.
In an actuating device for tilting a component from a locked initial position into at least one tilted position, wherein the component is seated so as to be pivotable around an axle of a frame, and wherein, for tilting the component, at least one actuating rod unlocks a locking device and tilts the component, the improvement wherein:
- the actuating device comprises at least one resilient yokes having a first end secured to the component and a second end displaceable within defined limits with respect to the component;
- the actuating rod is articulated adjacent to the second end, the at least one yoke between the two ends includes a latch cam which, in the initial position of the component, locks into place behind a projection fixedly connected to the frame, and wherein the device includes a point lever for supporting an actuating roller, and the actuating rod is connected in an articulated manner with the pivot lever.
Dependencies are inferred from the claim text.