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Patent Searching and Data


Title:
CLEANING METHOD AND CLEANING DEVICE
Document Type and Number:
Japanese Patent JP2001239222
Kind Code:
A
Abstract:

To provide a cleaning method and a cleaning device capable of reducing the quantity of a solvent to be used in a cleaning process, shortening the time necessary for the cleaning process and miniaturizing the device.

The cleaning method is performed by passing a material D to be cleaned between pairs of 1st rolls 5a, 5b and 1st rolls 6a, 6b each having elasticity and impregnated with a solvent while pressing to be in contact to dissolve a sticking material stuck to the material D in the solvent exuded from each of the 1st rolls 5a, 5b and the 1st rolls 6a, 6b and next, passing the material D between a pair of 2nd rolls 7a, 7b having elasticity and capable of absorbing the solvent while pressing to be in contact to absorb and remove the solvent on the material D.


Inventors:
KORI TAKAFUMI
Application Number:
JP2000054649A
Publication Date:
September 04, 2001
Filing Date:
February 29, 2000
Export Citation:
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Assignee:
ALPS ELECTRIC CO LTD
International Classes:
B08B1/04; B08B3/04; B08B3/08; C11D7/00; C11D7/50; G02F1/13; (IPC1-7): B08B1/04; B08B3/04; B08B3/08; G02F1/13
Attorney, Agent or Firm:
Masatake Shiga (6 people outside)