SCOTT KINKEAD,TERRENCE R BONDESON,TOM FISKE,THOMAS E ISAMAN,KENNETH SYLVESTER,STEVEN FERGUSON,JOHN BLACKBURN KINKEAD
申请号：
GB20100007339
公开号：
GB2467249(A)
申请日:
2006.09.29
申请国别(地区):
英国
年份:
2010
代理人:
摘要：
A turf overseeding apparatus comprises a seeder10comprising in combination a frame12, multiple cutting head assemblies30pivotally mounted to the frame12, each cutting head assembly including a carrier32, a blade assembly rotatably mounted to the carrier, the blade assembly comprising a plurality of roller blades36rotatably mounted to the carrier, each of the blades forming slits in a seeding surface, a seed distributor for distributing seeds into the slits and spring biased hold downs80extending between the frame and the carrier exerting down pressure on the cutting head assembly. Seed tubes54may extend between a seed box50and the seed distributor. The roller blades may be driven at a speed different than if free rotating when engaging the seeding surface. A jack shaft24may be rotatably mounted to the frame for independently pivotally mounting the cutting heads.
