Cartridge block for multilayer ceramic screening

摘要

An assembly for screening a multilayer ceramic with a conductive paste includes a paste cartridge containing the conductive paste; a cartridge block, a top of a cartridge block being configured to receive the paste cartridge, the cartridge block comprising a paste routing section, the paste routing section comprising a flared section located at a bottom of the cartridge block; a pneumatic fitting attached to the paste cartridge, the pneumatic fitting configured to pressurize the conductive paste in the paste cartridge such that the conductive paste is extruded from the paste cartridge into the cartridge block through the paste routing section of the cartridge block by the pressure from the pneumatic fitting; and a nozzle connected to the flared section of the cartridge block, the nozzle configured to receive the conductive paste from the flared section, and screen the conductive paste onto the multilayer ceramic through the nozzle.

主权项

1. An assembly for screening a multilayer ceramic with a conductive paste, comprising:
a paste cartridge containing the conductive paste; a cartridge block, a top of a cartridge block being configured to receive the paste cartridge, the cartridge block comprising a paste routing section, the paste routing section comprising a flared section located at a bottom of the cartridge block; a pneumatic fitting attached to the paste cartridge, the pneumatic fitting configured to pressurize the conductive paste in the paste cartridge such that the conductive paste is extruded from the paste cartridge into the cartridge block through the paste routing section of the cartridge block by the pressure from the pneumatic fitting; a nozzle connected to the flared section of the cartridge block, the nozzle configured to receive the conductive paste from the flared section, and screen the conductive paste onto the multilayer ceramic through the nozzle; and a paste cartridge attachment nipple, wherein a top side of the paste cartridge attachment nipple is configured to attach to the paste cartridge, and a bottom side of the paste cartridge attachment nipple is configured to attach to a threaded cartridge attachment on the top of on the cartridge block.