您的位置: 首页 > 农业专利 > 详情页

Unité de rangée
专利权人:
DEERE & COMPANY
发明人:
申请号:
EP10192751.5
公开号:
EP2340700B1
申请日:
2010.11.26
申请国别(地区):
EP
年份:
2013
代理人:
摘要:
A row unit (10) for an implement is provided comprising a bushing assembly having a bushing (42, 142, 242) and a mounting bolt (44) for mounting a pivot arm (36), wherein the bushing (42, 142, 242) has both a threaded portion (62, 162, 262) as well as one or two smooth cylindrical portions (64, 66, 164, 266). The threaded portion (62, 162, 262) enables the pivot arm (36) to be a laterally adjusted by rotating the bushing (42, 142, 242) while the smooth portion (64, 66, 164, 266) or portions (64, 66, 164, 266) provide a bearing surface or surfaces for the pivot arm (36) loads. This removes the load from the threads (63), reducing wear of both the bushing (42, 142, 242) and the pivot arm (36), thereby reducing maintenance cost.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
相关专利

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充