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SIEWNIK ROLNICZY Z ELEMENTEM ZGARNIAJĄCYM
专利权人:
Amazonen-Werke H. Dreyer GmbH & Co. KG
发明人:
WILKEN, MARTIN,HÜER, BERTHOLD,TANKE, CHRISTIAN
申请号:
PL17401070
公开号:
PL3269218T3
申请日:
2017.07.05
申请国别(地区):
PL
年份:
2020
代理人:
摘要:
An agricultural seeder with several coulters, which are each designed as a double disc coulters, each pair of coarse discs are V-shaped to each other, and with a scraper, which is arranged in the rear direction in the direction of scarifying the double disc coulter between the respective two coulter discs of the double disc coulter, wherein the stripping elastically executed and releasably, U-shaped is clamped in the intended for its inclusion fastener, the open ends of the U-shaped clamped scraper is aligned against the Särichtung and invest under a restoring force of the respective two Scharscheiben the double disc coulters. In order to remedy the disadvantages described and to provide a stripping element which has both a sufficient strength and suitable elasticity properties, it is provided that the stripping element has a hole pattern not used for fastening the stripping element to the fastening element.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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