Title:
【発明の名称】外壁清掃用ロボット
Document Type and Number:
Japanese Patent JP2980498
Kind Code:
B2
Abstract:
An outer wall cleaning robot includes an arm (14) pivotable about a first rotation axis (I) and a rotational body (15) supported by the arm for pivotal movement about a second rotation axis (II). The rotational body can be driven independently of a pivotal movement of the arm. To the rotational body are attached respective mounting mechanisms (17, 19) for a wiping squeegee (18) and a receiving squeegee (20).
Inventors:
OOTSUKI SHIGERU
Application Number:
JP28589793A
Publication Date:
November 22, 1999
Filing Date:
October 20, 1993
Export Citation:
Assignee:
NIPPON BISOO KK
International Classes:
A47L1/02; A47L11/38; A47L11/40; (IPC1-7): A47L1/02; A47L11/38
Domestic Patent References:
| JP1121025A | ||||
| JP60259387A | ||||
| JP6343581A | ||||
| JP548848U |
Attorney, Agent or Firm:
Toru Sakamoto