Animal feeding device专利检索-卷闸门，大门和窗户专利检索查询-专利查询网

Animal feeding device

阅读：658发布：2022-12-20

专利汇可以提供Animal feeding device专利检索，专利查询，专利分析的服务。并且An automatic tripping device for sequentially releasing a supporting floor member in a series of compartments to discharge the contents of the compartment. The floor member is supported by a tripping arm which is moved by a flexible cord being pulled from a curved dimension across a shorter straight line dimension. A solenoid device exerts the pulling force and after moving the tripping arm the slack in the flexible cord is taken up by a take up means to position the cord for tripping the next adjacent tripping arm.，下面是Animal feeding device专利的具体信息内容。

权利要求

1. An automatic tripping device for sequentially releasing supporting members comprising movable members to hold said supporting members in a first position, flexible means anchored at one end and disposed in an angular engaging manner with respect to said movable member and adapted to exert a pulling force on at least one of said movable members while permitting said other movable member to remain in a holding position and means attached to the other end of said flexible means to provide a pulling force on said flexible means to unlatch said movable member and allow said supporting members to drop by gravity to a second position and a means to retract a determined linear amount of said flexible means.

2. The automatic tripping device as defined in claim 1 wherein said flexible means is a cord having minimum stretch.

3. The automatic tripping device as defined in claim 1 wherein said movable means to hold said supporting members further includes a pivotal tripping arm.

4. The automatic tripping device as defined in claim 3 wherein said pivotal tripping arm is temporarily held by a spring tension member and said flexible means is disposed in an angled manner to engage said tripping arm.

5. The automatic tripping device as defined in claim 3 wherein said pivotal tripping arm is temporarily held by a shoulder portion disposed on a supporting surface and said flexible means is disposed in an angled manner to engage said tripping arm.

6. The automatic tripping device as defined in claim 1 wherein said supporting members form the floor of a series of compartments constructed and arranged to hold animal feed, said floor being pivotally attached to a frame work forming said compartment.

7. The automatic tripping device as defined in claim 6 wherein said movable means to hold said supporting members includes a pivotal supporting rod attached to a tripping arm and said floor is pivotally attached to said frame work at opposite sides of said compartment.

8. The automatic tripping device as defined in claim 7 wherein a plurality of said compartments are positioned in vertical alignment so that material placed in an upward compartment will fall through a lower bottom compartment when the floor of said bottom compartment is open.

9. The automatic tripping device as defined in claim 1 wherein said means to provide a pulling force on said flexible means is a solenoid and said means to retract a determined linear amount of said flexible means is a flexible line take-up device.

10. The automatic tripping device as defined in claim 9 further including means responsive to nonactuation of said tripping device to actuate a signalling device.

11. The automatic tripping device as defined in claim 6 wherein a plurality of said compartments are positioned in a circular manner.

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Animal feeding device

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