Title:
FULL AUTOMATIC DRUM-TYPE WASHING AND DRYING MACHINE
Document Type and Number:
Japanese Patent JPH04253898
Kind Code:
A
Abstract:
PURPOSE: To improve washing and drying performance obtaining required washing power by solving a problem of uneven washing and drying caused by a large quantity of materials to be washed, i.e., an excessive load rate for a motor 35, and therefor a small angle of revolution of a drum 27.
CONSTITUTION: A drum 27 is rotated normally or reversely by every short period while a revolution angle thereof being detected by a revolution position detector provided on the drum 27, and further is driven (forced revolution) while the revolution angle being detected. A rest (inertial revolution) until next inversion is set nonuniform for normal and reverse revolutions.
Inventors:
KANEKO HISAO
OBATA MASAO
OGASAWARA HITOSHI
OBATA MASAO
OGASAWARA HITOSHI
Application Number:
JP1521291A
Publication Date:
September 09, 1992
Filing Date:
February 06, 1991
Export Citation:
Assignee:
HITACHI LTD
International Classes:
D06F25/00; D06F33/02; (IPC1-7): D06F25/00; D06F33/02
Attorney, Agent or Firm:
Yasuo Sakuta