5 results about "First Fill" patented technology

The shearing die comprises an outer die body and an inner die body, the outer die body is arranged on the outer side of the inner die body in a sleeving mode, the inner die body is provided with a cutter seam allowing a cutter to move, the outer die body is provided with the shearing opening, a bending opening and a die punching opening, and the outer die body and the inner die body can rotate relative to each other. The cutting edge is characterized in that the cutting edge is provided with at least one cutting edge inclining at a preset angle, an inclined first filling part is arranged at the position, corresponding to the blade point of the cutter material, of the cutting edge, and the inclination angle of the first filling part is larger than or equal to that of the blade point of the cutter material. By the adoption of the method, the first filling part is arranged at the position, corresponding to the blade point, of the cutting edge, the initial shearing point of the cutting edge and the blade is located at the top point of the blade point through the first filling part, and therefore it is guaranteed that the blade point is sheared off; and the phenomenon that the cutting edge is not straight and has burrs is avoided, and the yield of the cutting die is improved.

According to an aspect, there is provided a solution in which a system is configured to obtain a fill level of an elevator car; obtain a first fill level threshold; obtain a second fill level threshold; compare the obtained fill level of the elevator car to at least one of the first threshold and the second threshold; and provide, based on the comparison, a control signal.

The utility model relates to the technical field of filling machine, and disclose a multi -tank type compatible filling machine, including conveying line and connecting rod, the connecting rod passes through connecting piece and is installed conveying line side, the connecting rod is connected with the material jar through conveyer, the top intercommunication of connecting rod is provided with buffer piece, the top of buffer piece is provided with telescopic part, the one end away from buffer piece of telescopic part is provided with first connecting shaft, and the one end of first connecting shaft is provided with detachable discharge pipe, the connecting rod is provided with a plurality of, and the intercommunication of two connecting rods between adjacent is provided with a connecting pipe, one end of connecting pipe is provided with first filling valve, two groups of temporary filling assembly are provided on the intercommunication of connecting pipe, when first filling valve is closed, two temporary filling assembly and two adjacent connecting rod far from first filling valve intercommunication setting.

This utility model relates to a backfill structure for roadbeds in narrow areas, comprising a supporting wall, a first fill layer, and a second fill layer; the first fill layer forms a step on the side near the supporting wall, and the distance from the step to the supporting wall decreases downward; one side of the second fill layer abuts against the supporting wall, and the other side of the second fill layer is erected on the step of the first fill layer; a pit is first dug to form a stepped first fill layer and compacted, and then the second fill layer is poured in layers. During the layered pouring process, one can stand on the step to compact the already poured parts below, ensuring that each layer in the second fill layer can be effectively compacted, greatly reducing weak areas in the backfill and improving the service life of the road.

The utility model relates to the technical field of filling machine, and particularly to a bench type isobaric filling machine, include: mount, first filling device and second filling device, the front end and rear end of mount are all completely open, first filling device is located the inner top left side of mount, second filling device is located the inner bottom right side of mount, through adopting above -mentioned technical scheme, first filling device is used for filling wine bottle, and second filling device is used for filling wine cup.