Title:
CLOTHING DRYER
Document Type and Number:
Japanese Patent JP3042252
Kind Code:
B2
Abstract:
PURPOSE: To provide a clothing dryer capable of surely detecting and notifying a state where no cooling water is supplied (or supply quantity is insufficient) with simplified structure and by an inexpensive method.
CONSTITUTION: A part of a conveying path 27 from which the cooling water is supplied to a water cooling heat exchanger part 25 is faced with a vent path 56 for air for drying, and also, a temperature detecting means 50 is provided at a part of the conveying path 27 facing with the vent path, and the fact that no cooling water is supplied (or the supply quantity is insufficient) is notified when a temperature increasing value detected by the temperature detecting means 50 exceeds a preset value set in advance after a drying operation is started.
Inventors:
Kenichi Ohkoshi
Application Number:
JP10644493A
Publication Date:
May 15, 2000
Filing Date:
May 07, 1993
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
D06F58/02; D06F58/28; (IPC1-7): D06F58/28; D06F58/02
Domestic Patent References:
| JP3289999A | ||||
| JP6319198A | ||||
| JP6327895A | ||||
| JP6327898A | ||||
| JP722233Y2 |
Other References:
【文献】特許2513305(JP,B2)
Attorney, Agent or Firm:
Yasuo Sakuta