JPS5789757A - Dry type diazo copying machine - Google Patents

Dry type diazo copying machine

Info

Publication number
JPS5789757A
JPS5789757A JP16701480A JP16701480A JPS5789757A JP S5789757 A JPS5789757 A JP S5789757A JP 16701480 A JP16701480 A JP 16701480A JP 16701480 A JP16701480 A JP 16701480A JP S5789757 A JPS5789757 A JP S5789757A
Authority
JP
Japan
Prior art keywords
film
drum
gaseous ammonia
water vapor
ammonia
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
JP16701480A
Other languages
English (en)
Inventor
Hideo Watanabe
Takeshi Matsui
Norihisa Takahashi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP16701480A priority Critical patent/JPS5789757A/ja
Publication of JPS5789757A publication Critical patent/JPS5789757A/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03DAPPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D7/00Gas processing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
JP16701480A 1980-11-26 1980-11-26 Dry type diazo copying machine Pending JPS5789757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16701480A JPS5789757A (en) 1980-11-26 1980-11-26 Dry type diazo copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16701480A JPS5789757A (en) 1980-11-26 1980-11-26 Dry type diazo copying machine

Publications (1)

Publication Number Publication Date
JPS5789757A true JPS5789757A (en) 1982-06-04

Family

ID=15841780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16701480A Pending JPS5789757A (en) 1980-11-26 1980-11-26 Dry type diazo copying machine

Country Status (1)

Country Link
JP (1) JPS5789757A (ja)

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