Title:
METHOD AND APPARATUS FOR COMPRESSING SCRAP METAL STRIP
Document Type and Number:
WIPO Patent Application WO2006076162
Kind Code:
A3
Abstract:
A stream of scrap metal strip is continuously compressed in an apparatus comprising a pair of compression rolls and a traveling shear disposed, in that sequence, along a processing path having a substantial vertical component. The process is performed continuously, and there is no need for the process to be interrupted in order to remove strip parts overhanging the entrance to the compression apparatus.
Inventors:
SHULMAN ALVIN (US)
Application Number:
PCT/US2005/047108
Publication Date:
November 09, 2006
Filing Date:
December 21, 2005
Export Citation:
Assignee:
SHULMAN ALVIN (US)
International Classes:
B30B9/32
Foreign References:
| SE516899C2 | 2002-03-19 | |||
| US4739641A | 1988-04-26 | |||
| US2133939A | 1938-10-18 | |||
| US6612421B1 | 2003-09-02 | |||
| US5697243A | 1997-12-16 | |||
| EP0228008A1 | 1987-07-08 | |||
| US4660469A | 1987-04-28 | |||
| US4335494A | 1982-06-22 | |||
| US2234127A | 1941-03-04 | |||
| US3653878A | 1972-04-04 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 008, no. 140 (M - 305) 29 June 1984 (1984-06-29)
NIJKERK A.A., DALMIJN W.L.: "Handbook of recycling techniques", 1998, NIJKERK CONSULTANCY, THE HAGUE, ISBN: 90-802909-2-0, XP002386597
NIJKERK A.A., DALMIJN W.L.: "Handbook of recycling techniques", 1998, NIJKERK CONSULTANCY, THE HAGUE, ISBN: 90-802909-2-0, XP002386597
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