Title:
ELECTROMAGNETIC FLOATER
Document Type and Number:
WIPO Patent Application WO/1990/010590
Kind Code:
A1
Abstract:
An electromagnetic floater in which a plurality of electromagnets are provided in a plurality of stages on upper both sides of laminated sheet materials, and the electromagnets are switched or the field intensities thereof are changed, such that the sheet materials are successively floated and are reliably separated sheet by sheet from the upper direction.
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| JPH09194062 | SEPARATION FEEDING DEVICE FOR SHEET MATERIAL |
Inventors:
HIGUCHI MAKOTO (JP)
Application Number:
PCT/JP1990/000301
Publication Date:
September 20, 1990
Filing Date:
March 07, 1990
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
B65H3/60; B65H3/16; (IPC1-7): B65H3/60
Foreign References:
| JPS5524038Y2 | 1980-06-09 | |||
| JPS52141788U | 1977-10-27 |
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