发明授权
US5163484A Process and apparatus for dispensing liquid colorants into a paint can,
and quality control therefor
失效
用于将液体着色剂分配到油漆罐中的方法和设备以及对其的质量控制
- 专利标题: Process and apparatus for dispensing liquid colorants into a paint can, and quality control therefor
- 专利标题(中): 用于将液体着色剂分配到油漆罐中的方法和设备以及对其的质量控制
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申请号: US795008申请日: 1991-11-14
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公开(公告)号: US5163484A公开(公告)日: 1992-11-17
- 发明人: Philip Howlett , Larry Frederickson , Kenneth N. Edwards , Edward D. Edwards
- 申请人: Philip Howlett , Larry Frederickson , Kenneth N. Edwards , Edward D. Edwards
- 申请人地址: CA Los Angeles
- 专利权人: Dunn Edwards, Corp. & Fluid Management Ltd. Part.
- 当前专利权人: Dunn Edwards, Corp. & Fluid Management Ltd. Part.
- 当前专利权人地址: CA Los Angeles
- 主分类号: B01F13/10
- IPC分类号: B01F13/10 ; B01F15/02 ; B01F15/04
摘要:
An automated paint-batching system for producing paint cans of any size and color. The system includes a plurality of paint-batching cells, with each cell having a maching comprised of either one or two dispensing stations. When two dispensing stations are used, the two dispensing stations are: A first tint-station, where a small volumetric dispensing of the base, water-base or oil-base, of the paint is dispensed, in order to wet the bottom of the can, at which first station, thereafter, is dispensed all of the liquid colorants making up the formula of the paint can, at which the remainder of the base of the formula of the paint is dispensed, and a second base-dispensing station. Each of the first and second stations of the paint-batching machine of the invention has operatively associated therewith a weighing platform upon which rests the paint can during the dispensing at the respective station used in quality-control weighing of each dispensing. When only one dispensing station is used, all of the above-steps are performed at the one station. Each paint can has attached to it a bar-code label which represents a relocatable memory-address of the computer which stores the color-formula forn that can and other information. The computer operating system controls the guidance of the particular paint can along its conveyance, so that the paint can is designated to one of a plurality of paint-batching cells of the system of the invention, with the bar-code of the paint can being read at a plurality of stations along the entire manufacturing process.
公开/授权文献
- US4678153A Trouble lamp and retainer 公开/授权日:1987-07-07
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