| 摘要 |
This invention provides a plastic disposable nozzle tube for a dispensing cartridge, itself disposable, so that the cartridge and nozzle tube can be disposed of after use. The cartridge contains crease setting composition which is dispensed through the nozzle tube and into a crease in a garment which is to be permanently set by the composition. The nozzle tube is pushed into a transverse bore in the cartridge and comprises a tube portion received in the bore and a shoe portion which is push fitted onto one end of the tube portion in a unique position of alignment and is connected thereto. The other end of the tube portion is closed by a plug pushed into the tube portion and connected thereto. Also provided is a nib portion having a rearwardly extending fin having a portion which engages a guide plate attached to the cartridge.
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