COATING MATERIAL FILLING AND DISCHARGING DEVICE

PROBLEM TO BE SOLVED: To provide a coating material filling and discharging device which can accurately detect a timing of completion of filling of a coating material with a simple structure in filling a coating material cartridge with the coating material.SOLUTION: A coating material filling and di...

Full description

Saved in:
Bibliographic Details
Main Authors KOBAYASHI TOSHIYA, YAMAZAKI ISAMU, HAMADA YOSHIMI, KOSE FUMIO, ISHIKAWA KATSUHIRO
Format Patent
LanguageEnglish
Japanese
Published 22.03.2018
Subjects
APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
MEASURING
MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL
METERING BY VOLUME
NOZZLES
PERFORMING OPERATIONS
PHYSICS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TESTING
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a coating material filling and discharging device which can accurately detect a timing of completion of filling of a coating material with a simple structure in filling a coating material cartridge with the coating material.SOLUTION: A coating material filling and discharging device 1 includes: a coating material supply part 2 for supplying a coating material to a coating material storage bag 32 arranged inside a casing 31 of a coating material cartridge 30; an extrusion liquid supply part 3 which supplies an extrusion liquid to a peripheral region 33 on an outer side of the coating material storage bag 32 inside the casing 31 and stores the extrusion liquid discharged from the casing 31; an extrusion liquid path 5 for connecting the extrusion liquid supply part 3 and the peripheral region 33; and a flow meter 4 arranged on the extrusion liquid path 5. It is determined whether filling of the coating material 30 with the coating material is completed or not based on reduction of a flow rate of the extrusion liquid detected by the flow meter 4 while the coating material is supplied from the coating material supply part 2 to the coating material storage bag 32.SELECTED DRAWING: Figure 1 【課題】塗料カートリッジへの塗料の充填において、簡素な構成で塗料の充填が完了したタイミングを精度良く検出することができる塗料充填排出装置を提供する。【解決手段】塗料充填排出装置１は、塗料カートリッジ３０の筐体３１の内部に配置された塗料収容袋３２に塗料を供給する塗料供給部２と、筐体３１の内部における塗料収容袋３２の外側の周囲領域３３に押出液を供給するとともに、筐体３１から排出された押出液を収容する押出液供給部３と、押出液供給部３と周囲領域３３とを接続する押出液経路５と、押出液経路５に設けられた流量計４と、を備える。塗料供給部２から塗料収容袋３２に塗料を供給している間に流量計４によって検出された押出液の流速の低下に基づいて塗料カートリッジ３０への塗料の充填が完了したか否かを判断する。【選択図】図１
Bibliography:Application Number: JP20160179004