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Walker connection
专利权人:
Fjällström; Bengt
发明人:
Fjällström, Bengt
申请号:
SE1850044
公开号:
SE541500C2
申请日:
2018.01.16
申请国别(地区):
SE
年份:
2019
代理人:
摘要:
An all-round walker (1) comprising arms (4a, 4b) coupled to a wheel shaft (11) via conductive bars (7a, 7b) and a walker connection (10, and Fig. 3), the walker connection (10) in disconnected mode allows the walker wheels (2a, 2b) to roll freely relative to a wheel shaft (11) and that the arms (4a, 4b) can be locked in the desired position, and the walker connection (10) in a connected mode causes the wheel (2a) being connected to the wheel shaft (11) so that the wheel (2a) follows the wheel shaft (11) so that rotation of the wheel (2a) around the axis of rotation (X) causes the movement of the arms (4a, 4b) about the axis of rotation (Y).
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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