JPS6413149A - Developing processor - Google Patents

Developing processor

Info

Publication number
JPS6413149A
JPS6413149A JP16915187A JP16915187A JPS6413149A JP S6413149 A JPS6413149 A JP S6413149A JP 16915187 A JP16915187 A JP 16915187A JP 16915187 A JP16915187 A JP 16915187A JP S6413149 A JPS6413149 A JP S6413149A
Authority
JP
Japan
Prior art keywords
developer
squeezing rollers
pair
rollers
developing
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
JP16915187A
Other languages
Japanese (ja)
Inventor
Hisao Oba
Kenji Kunichika
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP16915187A priority Critical patent/JPS6413149A/en
Publication of JPS6413149A publication Critical patent/JPS6413149A/en
Pending legal-status Critical Current

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Landscapes

  • Photographic Processing Devices Using Wet Methods (AREA)

Abstract

PURPOSE:To prevent a developer from spattering and foaming, and to obtain a miniature developing processor whose installation area is small, by providing a pair of squeezing rollers in the developer. CONSTITUTION:The developing processor is provided with a pair of insertion rollers 3, 3', a pair of squeezing rollers 8, 8', and a pair of in-liquid squeezing rollers 6, 6'. A photosensitive materials 1 which is carried into the developing processor from an insertion table 2 by the insertion rollers 3, 3' is guided by a guide roller and passes through between the in-liquid squeezing rollers 6, 6'. In such a case, the in-liquid squeezing rollers 6, 6' are placed at a position of 1/10-2/3 of the developing bus length from a developer invading part. Also, a carrying speed of the photosensitive material is adjusted so that the immersion time in the developer becomes about 2sec-1min. As for hardness of the in-liquid squeezing rollers 6, 6', 15-60 deg. by Vickers hardness are desirable. In such a way, the whole device can be miniaturized, space saving can be realized, and also, it does not occur that the developer spatters due to the rotation of a brush, therefore, the developing zone is scarcely contaminated, and the maintenance can be executed easily.
JP16915187A 1987-07-07 1987-07-07 Developing processor Pending JPS6413149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16915187A JPS6413149A (en) 1987-07-07 1987-07-07 Developing processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16915187A JPS6413149A (en) 1987-07-07 1987-07-07 Developing processor

Publications (1)

Publication Number Publication Date
JPS6413149A true JPS6413149A (en) 1989-01-18

Family

ID=15881229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16915187A Pending JPS6413149A (en) 1987-07-07 1987-07-07 Developing processor

Country Status (1)

Country Link
JP (1) JPS6413149A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118848A (en) * 1990-01-23 1992-06-02 Huels Aktiengesellschaft Process for the preparation of 4,4'-bis(4-aminophenoxy)-diphenyl sulfone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118848A (en) * 1990-01-23 1992-06-02 Huels Aktiengesellschaft Process for the preparation of 4,4'-bis(4-aminophenoxy)-diphenyl sulfone

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