Method and apparatus for batch continuous laundry processing
US4467530A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 4, 1982 |
| Grant date | Aug 28, 1984 |
| Priority date | — |
| Expiry date | Jun 4, 2002 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06F95/00
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A method and apparatus for batch continuous laundry processing involves a system for continuously centrifugally extracting fluids from sequentially received batches of washed laundry. The discrete batches of laundry are continuously received by a conveying apparatus that automatically loads the batches into the discrete compartments defined within the segmented drum of the extractor. While the extractor is rotating, the conveying apparatus arranges a plurality of laundry batches to be quickly loaded into the extractor upon completion of the processing of the previous batches so that the conveying and processing is completely continuous and automatic. The conveying apparatus is vertically, laterally and longitudinally translatable to receive the batches from a washer at one level, to arrange the batches in two rows, and then to automatically feed them, for example two at a time, into the compartments of the segmented extractor. After completion of the extraction cycle, batches of laundry are positively and automatically unloaded from each compartment of the extractor in a continuous fashion and in coordination with the loading of the extractor. In one embodiment of the present inven…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.