Title:
車輪を備えた装置の車輪清掃装置
Document Type and Number:
Japanese Patent JP4625197
Kind Code:
B2
Abstract:
A wheel cleaning apparatus for a wheelchair comprising a roller-assembly frame 50L which includes a first receiving roller 21L and a second receiving roller 22L which can do seesaw movement with respect to a rocking central axis shaft tube 53, and a restoring coil spring 68 for energizing the roller-assembly frame in a direction to relatively spring up the second receiving roller from the first receiving roller. When the front wheels T1 are to be separated from the apparatus, the second receiving roller 22L is pushed down and the first receiving roller 21L is sprung up, resulting in that it is easy for the front wheels T1 to climb over the step. Whereby the rear wheels are prevented from slipping off during cleaning, and it is easy for the front wheels to escape from the gap between the receiving rollers so that the load on the helper can be reduced.
Inventors:
Nishina Nishio
Application Number:
JP2001108309A
Publication Date:
February 02, 2011
Filing Date:
April 06, 2001
Export Citation:
Assignee:
Nishina Industry Co., Ltd.
International Classes:
B60S1/68; B60S3/06; A61G5/00; A61G5/10; B60P3/00; B60S3/04
Domestic Patent References:
| JP10337542A | ||||
| JP9108266A |
Attorney, Agent or Firm:
Minoru Yamada