JPS57101836A - Method for preservation of data when power service is interrupted or at other time in automatic administrating device for activity of developing solution in automatic developing machine - Google Patents

Method for preservation of data when power service is interrupted or at other time in automatic administrating device for activity of developing solution in automatic developing machine

Info

Publication number
JPS57101836A
JPS57101836A JP17810880A JP17810880A JPS57101836A JP S57101836 A JPS57101836 A JP S57101836A JP 17810880 A JP17810880 A JP 17810880A JP 17810880 A JP17810880 A JP 17810880A JP S57101836 A JPS57101836 A JP S57101836A
Authority
JP
Japan
Prior art keywords
activity
automatic
service interruption
power source
maintain
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.)
Granted
Application number
JP17810880A
Other languages
Japanese (ja)
Other versions
JPS6358348B2 (en
Inventor
Masatsugu Mizuta
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing Co 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 Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Priority to JP17810880A priority Critical patent/JPS57101836A/en
Publication of JPS57101836A publication Critical patent/JPS57101836A/en
Publication of JPS6358348B2 publication Critical patent/JPS6358348B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/02—Details of liquid circulation
    • G03D3/06—Liquid supply; Liquid circulation outside tanks
    • G03D3/065—Liquid supply; Liquid circulation outside tanks replenishment or recovery apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)

Abstract

PURPOSE:To maintain the activity of a developing soln. at a standard value by switching an electric power source automatically to an emergency power source such as storage battery thereby operating an automatic administrating device for activity of the developing soln. in the event of power service interruption or the like. CONSTITUTION:Normally, the high level signal of a separately provided power source detector 12 is inputted to AND gates 3, 7, and the output signal of the fore-stage is passed therethrough. In addition, an emergency storage battery 14 is installed in parallel with a normal electric power source 13. Hence, despite the occurrence of power service interruption or the like, power is supplied by the battery 14, and therefore the annihilation of the data in a frequency dividing counter 4 and a preset counter 8 just prior to the service interruption is obviated; moreover, the output of the detector 12 goes to the low level and closes the gate 3; hence, the counter 4 and an FF circuit 5 continue to maintain the state just prior to the service interruption and further the gate 7 is closed to maintain the state just prior to the service interruption. Thereby, the activity of the developing soln. is maintained at the standard value.
JP17810880A 1980-12-18 1980-12-18 Method for preservation of data when power service is interrupted or at other time in automatic administrating device for activity of developing solution in automatic developing machine Granted JPS57101836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17810880A JPS57101836A (en) 1980-12-18 1980-12-18 Method for preservation of data when power service is interrupted or at other time in automatic administrating device for activity of developing solution in automatic developing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17810880A JPS57101836A (en) 1980-12-18 1980-12-18 Method for preservation of data when power service is interrupted or at other time in automatic administrating device for activity of developing solution in automatic developing machine

Publications (2)

Publication Number Publication Date
JPS57101836A true JPS57101836A (en) 1982-06-24
JPS6358348B2 JPS6358348B2 (en) 1988-11-15

Family

ID=16042784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17810880A Granted JPS57101836A (en) 1980-12-18 1980-12-18 Method for preservation of data when power service is interrupted or at other time in automatic administrating device for activity of developing solution in automatic developing machine

Country Status (1)

Country Link
JP (1) JPS57101836A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104944A (en) * 1983-11-14 1985-06-10 Konishiroku Photo Ind Co Ltd Automatic developing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104944A (en) * 1983-11-14 1985-06-10 Konishiroku Photo Ind Co Ltd Automatic developing machine

Also Published As

Publication number Publication date
JPS6358348B2 (en) 1988-11-15

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