JPS5339746A - Method of copying silver film on diazo copy film using ammonia gas - Google Patents

Method of copying silver film on diazo copy film using ammonia gas

Info

Publication number
JPS5339746A
JPS5339746A JP10729977A JP10729977A JPS5339746A JP S5339746 A JPS5339746 A JP S5339746A JP 10729977 A JP10729977 A JP 10729977A JP 10729977 A JP10729977 A JP 10729977A JP S5339746 A JPS5339746 A JP S5339746A
Authority
JP
Japan
Prior art keywords
film
copying
ammonia gas
diazo copy
silver
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
JP10729977A
Other languages
English (en)
Inventor
Ururihi Uerupu Dokutoru
Zaaruman Yurugen
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.)
Microbox Dr Welp GmbH and Co
Original Assignee
Microbox Dr Welp GmbH and Co
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 Microbox Dr Welp GmbH and Co filed Critical Microbox Dr Welp GmbH and Co
Publication of JPS5339746A publication Critical patent/JPS5339746A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/18—Diazo-type processes, e.g. thermal development, or agents therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D7/00—Gas processing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
JP10729977A 1976-09-23 1977-09-08 Method of copying silver film on diazo copy film using ammonia gas Pending JPS5339746A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT707776A AT349301B (de) 1976-09-23 1976-09-23 Vorrichtung zum entwickeln beim duplizieren von silberfilm auf diazo-duplikatfilm mittels ammoniakgas

Publications (1)

Publication Number Publication Date
JPS5339746A true JPS5339746A (en) 1978-04-11

Family

ID=3592510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10729977A Pending JPS5339746A (en) 1976-09-23 1977-09-08 Method of copying silver film on diazo copy film using ammonia gas

Country Status (6)

Country Link
JP (1) JPS5339746A (ja)
AT (1) AT349301B (ja)
DE (1) DE2741326A1 (ja)
FR (1) FR2365822A1 (ja)
GB (1) GB1584178A (ja)
NL (1) NL7710006A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241989A (en) * 1979-01-15 1980-12-30 Am International, Inc. Diazo developing apparatus
US4288155A (en) * 1979-08-29 1981-09-08 Diazit Company, Inc. Variable volume diazotype developing apparatus and method

Also Published As

Publication number Publication date
FR2365822A1 (fr) 1978-04-21
ATA707776A (de) 1978-08-15
DE2741326A1 (de) 1978-03-30
AT349301B (de) 1979-03-26
FR2365822B3 (ja) 1980-06-06
GB1584178A (en) 1981-02-11
NL7710006A (nl) 1978-03-29

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