Liquid object dispenser
    164.
    发明授权

    公开(公告)号:US12064780B2

    公开(公告)日:2024-08-20

    申请号:US17594392

    申请日:2019-04-26

    CPC classification number: B05B12/1418 B05C11/1036

    Abstract: A liquid object dispenser includes a body, multiple containers (500), a transfer table (110) including multiple container accommodating parts accommodating the multiple containers, the transfer table being able to relatively transfer the container accommodating parts to a replacement position in the body at which the containers are replaced and to a dispensing position in the body at which the stored liquids of the containers accommodated in the container accommodating parts are dispensed, and a liquid object dispensing part configured to cause the stored liquids of the containers accommodated in the container accommodating parts at the dispensing position to be dispensed.

    COATING MATERIAL SUPPLY DEVICE AND COATING MACHINE

    公开(公告)号:US20240109107A1

    公开(公告)日:2024-04-04

    申请号:US18463714

    申请日:2023-09-08

    Applicant: ABB Schweiz AG

    Abstract: The coating material supply device has a coating material supply channel for supplying coating material and capable of cleaning at least the coating material supply channel by sending a cleaning liquid and cleaning air into the coating material supply channel. The device has a cleaning liquid supply unit for supplying the cleaning liquid to the coating material supply channel. The device includes a bubble generator for generating fine bubbles, an air supply unit for supplying the cleaning air to the coating material supply channel, and a cleaning control unit. The cleaning control unit alternately feeds the cleaning liquid containing the fine bubbles and the cleaning air into the coating material supply channel, by controlling to alternately drive the cleaning liquid supply unit and the air supply unit.

    Plural material dispensing system
    167.
    发明授权

    公开(公告)号:US11931766B2

    公开(公告)日:2024-03-19

    申请号:US17298304

    申请日:2018-11-29

    CPC classification number: B05C11/1036 G01F11/029 G01F15/005

    Abstract: A plural material dispensing system (10) includes a pump (38) having a cylinder (52) mounted between a first bracket (32) and a second bracket (34), a piston (54) disposed within the cylinder (52), and a pump rod (48) extending from the piston (54) and out of the first bracket (32). Material is provided to the cylinder (52) through a flow path extending through the pump rod (48). The piston (54) drives material downstream out of the cylinder (52), and the interface between the piston (54) and the inner surface of the cylinder (52) provides a dynamic seal during pumping. The flow of material into and out of the pump (38) is controlled by actively-controlled inlet and outlet valves.

    SUBSTRATE PROCESSING APPARATUS
    168.
    发明公开

    公开(公告)号:US20230294124A1

    公开(公告)日:2023-09-21

    申请号:US18159485

    申请日:2023-01-25

    Inventor: Jun KOMORI

    CPC classification number: B05C5/0291 B05C5/0208 B05C11/1036

    Abstract: A development device includes a casing, an airflow former and a substrate holding device. The airflow former forms a downward flow of clean air in the inner space of the casing. The development device further includes a plurality of nozzles and a partition mechanism. The plurality of nozzles supply a processing liquid to a substrate held by the substrate holding device. The partition mechanism partitions the inner space of the casing into a processing space and a non-processing space with a substrate held by the substrate holding device. The processing space is a space including a substrate held by the substrate holding device. The partition mechanism includes a cup that receives a processing liquid that splashes from a substrate, a partition plate that has a nozzle opening and a plurality of through holes and is provided above the cup and a cover member that covers the nozzle opening.

    PROCESSING LIQUID SUPPLY DEVICE, SUBSTRATE PROCESSING APPARATUS, AND PROCESSING LIQUID SUPPLY METHOD

    公开(公告)号:US20230286013A1

    公开(公告)日:2023-09-14

    申请号:US18119401

    申请日:2023-03-09

    CPC classification number: B05C11/1007 B05C11/1036 B05C11/1042 B05C11/1047

    Abstract: According to one embodiment, a processing liquid supply device includes a plurality of tanks, a supply path that supplies a processing liquid to a processing device, a heating unit that heats the processing liquid, a dilution unit that dilutes the processing liquid, a new-liquid supply unit that supplies a new liquid, a common flow path through which the processing liquid of the plurality of tanks passes, a switching unit that switches between the plurality of tanks so that at least a tank is selected from which the processing liquid passes to the common flow path, a densitometer provided in the common flow path, and a control device that controls at least one of the heating unit, the dilution unit, and the new-liquid supply unit so that the concentration reaches a target value set in advance.

    Robot end effector for dispensing an extrudable substance

    公开(公告)号:US11642694B2

    公开(公告)日:2023-05-09

    申请号:US16882421

    申请日:2020-05-22

    CPC classification number: B05C11/1036 B05C5/00 B05C5/0216

    Abstract: A robot end effector for dispensing an extrudable substance comprises a chassis and cartridge bays, attached to the chassis and each shaped to receive a corresponding one of two-part cartridges. Robot end effector also comprises a dispensing valve, attached to the chassis and comprising a valve inlet and a valve outlet, in selective fluidic communication with the valve inlet. Robot end effector further comprises a manifold, comprising a manifold outlet and manifold inlets. The manifold outlet is in fluidic communication with the valve inlet. Robot end effector additionally comprises a plunger assembly, comprising pairs of plungers. Plunger assembly is arranged to concurrently extrude contents of the two-part cartridges through the cartridge outlets when the two-part cartridges are received by the cartridge bays. Robot end effector also comprises a non-rotating linear pneumatic actuator, configured to selectively move the plunger assembly relative to the chassis.

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