专利名称：Haymaking machine发明人：KRONE, BERNARD DR.-ING.
E.H.,HORSTMANN, JOSEF DR.-ING.
申请号：EP99102959.6申请日：19990213公开号：EP0937383A1公开日：19990825
专利附图：
摘要：The two front (4,5) and two rear (6,7) rotary rakes have arms (10,10.1) fittedwith tines (9) and supported by wheels (8) turning on vertical axles. The rotary rakes arepositioned on both sides of a support frame (3) which has runner-wheels (26,27). The
rakes are driven by hydraulic piston-cylinder arrangements (12-15) between a horizontaloperating and a vertical transporting position.
申请人：MASCHINENFABRIK BERNARD KRONE GMBH
地址：Heinrich-Krone-Strasse 10 D-48480 Spelle DE
国籍：DE
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