Disclosed are methods and systems for continuously coating food pieces. The methods include a steps of directing and uncoated food stream through an enrober to apply a first coating to at least a portion of a surface of each food piece to form a coated stream and continuously redirecting a portion of the coated stream back through the enrober along with the stream of uncoated food pieces to apply at least one additional coating to the portion of the coated stream.

A slot coating die for applying a fluid composition on a substrate, comprising: an upstream die part having a lower edge; a downstream die part having a lower edge, the downstream die part facing the upstream die part and spaced apart from the upstream die part, and the lower edge of the upstream die part being vertically aligned with the lower edge of the downstream die part; a patterned shim plate between the upstream die part and the downstream die part, the patterned shim plate having a lower edge, wherein the lower edge comprises at least one cut-out; and a blank shim plate having a lower edge being devoid of cut-out, the blank shim plate being located between the downstream die part and the patterned shim plate; wherein at least one of the upstream die part and the downstream die part comprises at least one fluid inlet.

A device for applying at least one coating material to a substrate surface. The device includes a flexible base plate having a toothing which is mounted on at least one side of the flexible base plate as a toothed side, a channel which is arranged parallel to the toothed side, and at least one sealing lip which is arranged on a side of the channel which faces away from the toothed side.

An applicator head for a vacuum coating system includes a manifold shell having opposing shell plates, each including a conduit attachment coupled to a shell aperture. An applicator manifold is affixed to each shell plate. Each applicator manifold includes two coupled manifold plates, with one including a manifold aperture, and each is affixed to the respective shell plate so that each manifold aperture aligns with the respective shell aperture. An applicator channel is formed between the manifold plates of each applicator manifold, and the applicator channel is fluidically coupled to the manifold aperture of each respective applicator manifold. Each applicator channel forms an applicator port at a leading edge of each respective applicator manifold, and each leading edge is configured to be complementary in shape to an edge of a workpiece to be coated. First and second face plates are disposed over the leading edges of the applicator manifolds.

A liquid material ejection device in which a plunger is efficiently accelerated. The device includes a liquid chamber communicating with an ejection port and being supplied with a liquid material, a plunger including a tip portion having a smaller diameter than the liquid chamber and is moved in the liquid chamber, an elastic member urging the plunger upward, an arm disposed in a state extending in a substantially horizontal direction, an arm driver serving as a driving source to operate the arm, and a base member on which the arm driver is disposed. The device further includes a rocking mechanism unit connected to the arm driver and rockingly supporting the arm, the arm driver includes a plurality of actuators, the arm includes a pressing portion pressing the plunger downward, the plunger is pressed by the pressing portion, and the plunger is linearly reciprocated with rocking motion of the arm.

An apparatus for applying viscous material to workpieces has at least two material outlets. A needle valve is assigned to each material outlet, the valve needle of which being able to close the respective material outlet on a valve seat. Each valve needle is assigned a cylinder, in the piston chamber of which a piston is movable by pressure applied by a fluid, and which cylinder has a piston rod for impingement on the respective valve needle, the piston rod being connected to the piston, being guided out of the piston chamber on an end face facing the valve seats and extending longitudinally. The cylinders are arranged one behind the other longitudinally and the piston rod of at least one of the cylinders is guided in a sealed manner through the piston chamber of at least one further cylinder arranged closer on the valve seats.

Lightweight, battery-operated, walk-behind joint- and crack-filling equipment has no belts or chains to wear out, and no inverters or other electrical power-conversion apparatus. A single brushless battery-operated DC motor, directly coupled to two pumps, simultaneously delivers the resin and hardener to a wand, such that a single user can push the cart and apply the mixture. The portable cart includes a frame with a handle and single set of right and left wheels accommodates two containers holding the hardening components. The containers may be pails or buckets or bag-in-box containers that may be compressed and collapsed after use to reduce waste requirements. The boxes and/or bags may also be biodegradable for a more environmentally friendly solution.

Lightweight, battery-operated, walk-behind joint- and crack-filling equipment has no belts or chains to wear out, and no inverters or other electrical power-conversion apparatus. A single brushless battery-operated DC motor, directly coupled to two pumps, simultaneously delivers the resin and hardener to a wand, such that a single user can push the cart and apply the mixture. The portable cart includes a frame with a handle and single set of right and left wheels accommodates two containers holding the hardening components. The containers may be pails or buckets or bag-in-box containers that may be compressed and collapsed after use to reduce waste requirements. The boxes and/or bags may also be biodegradable for a more environmentally friendly solution.

The disclosure relates to a perforated plate for an application apparatus for the application of a fluid onto a component, preferably a motor vehicle bodywork and/or an add-on part therefor. The perforated plate comprises at least three through-holes for the passage of the fluid, wherein the through-holes are assigned to a row of nozzles with a central region and two edge regions, wherein the at least one outermost through-hole in at least one edge region has at least one reference opening diameter that is smaller than at least one reference opening diameter of at least one through-hole in the central region. The disclosure also relates to an application apparatus and an application method with such a perforated plate.

The present disclosure provides a self-traction wire coating robot and a wire routing and wire hanging method, wherein the robot includes a mounting plate, a material pushing module, a winding traction module, a coating module, a walking module and a power supply and control module, wherein the coating module and the walking module are rotatable in the extension direction of the non-overhead bare wires, when hanging wires, the coating module and the walking module are first rotated and swung to the side of the robot, an unmanned device is then used to hang a traction belt on the overhead bare wires, the winding traction module tightens the traction belt to hang the robot under the overhead bare wires, and then the coating module and the walking module are controlled to rotate and recover to the top of the robot and hang the robot on the overhead bare wire.