JPS5455859A - Controller for drier - Google Patents

Controller for drier

Info

Publication number
JPS5455859A
JPS5455859A JP12147877A JP12147877A JPS5455859A JP S5455859 A JPS5455859 A JP S5455859A JP 12147877 A JP12147877 A JP 12147877A JP 12147877 A JP12147877 A JP 12147877A JP S5455859 A JPS5455859 A JP S5455859A
Authority
JP
Japan
Prior art keywords
turned
level sensor
level
sensor composed
activates
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12147877A
Other languages
Japanese (ja)
Inventor
Takeshi Uno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12147877A priority Critical patent/JPS5455859A/en
Publication of JPS5455859A publication Critical patent/JPS5455859A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Washing Machine And Dryer (AREA)

Abstract

PURPOSE: To eliminate dispersion in drying and improve the convenience of a drier, by delaying the operaton time in accordance with the drying load.
CONSTITUTION: When a power switch 29 is turned on, a relay 16 is activated to make a control circuit self-retained and snother relay 15 is activated to energize a heater 1. When a temperature difference between exhaust and suction air gradually increases and reaches a preset level, No.1 level sensor composed of heat sensitive elements 8, 24, diode 9, transistors 23, 30, etc deenergizes the heater 1 and activates a counter 11. When the temperature difference decreases and reaches the level set by No.2 level sensor composed of heat sensitive elements 8, 24, condenser 25, etc, No.1 sensor is turned off and the output of counter 11 activates No.3 level sensor composed of transistor 18, etc, after repeating the said operation preset times, and the power source is turned off
COPYRIGHT: (C)1979,JPO&Japio
JP12147877A 1977-10-12 1977-10-12 Controller for drier Pending JPS5455859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12147877A JPS5455859A (en) 1977-10-12 1977-10-12 Controller for drier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12147877A JPS5455859A (en) 1977-10-12 1977-10-12 Controller for drier

Publications (1)

Publication Number Publication Date
JPS5455859A true JPS5455859A (en) 1979-05-04

Family

ID=14812137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12147877A Pending JPS5455859A (en) 1977-10-12 1977-10-12 Controller for drier

Country Status (1)

Country Link
JP (1) JPS5455859A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657499A (en) * 1979-10-15 1981-05-19 Hitachi Ltd Method of operating clothing drier
JPS5657497A (en) * 1979-10-15 1981-05-19 Hitachi Ltd Clothing drier and its operation method
CN101158542B (en) 2006-09-29 2011-06-01 Lg电子株式会社 Drying equipment and its control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657499A (en) * 1979-10-15 1981-05-19 Hitachi Ltd Method of operating clothing drier
JPS5657497A (en) * 1979-10-15 1981-05-19 Hitachi Ltd Clothing drier and its operation method
CN101158542B (en) 2006-09-29 2011-06-01 Lg电子株式会社 Drying equipment and its control method

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