CA1045869A - Appareil de developpement de pellicule a rouleaux de pression inclines - Google Patents

Appareil de developpement de pellicule a rouleaux de pression inclines

Info

Publication number: CA1045869A
Authority: CA; Canada
Prior art keywords: film unit; members; rolls; film; processing means
Prior art date: 1974-10-12
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.): Expired

Application number

CA237,398A

Other languages

English (en)

Inventor

Toshio Goto

Nakao Oi

Tadayoshi Shibata

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.)

1974-10-12

Filing date

1975-10-07

Publication date

1979-01-09

1975-10-07 Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd

1979-01-09 Application granted granted Critical

1979-01-09 Publication of CA1045869A publication Critical patent/CA1045869A/fr

Status Expired legal-status Critical Current

Links

238000012545 processing Methods 0.000 claims abstract description 79
238000000034 method Methods 0.000 claims abstract description 12
125000006850 spacer group Chemical group 0.000 claims description 7
230000000875 corresponding effect Effects 0.000 claims 2
230000005540 biological transmission Effects 0.000 claims 1
238000000605 extraction Methods 0.000 claims 1
239000000243 solution Substances 0.000 description 35
238000009826 distribution Methods 0.000 description 9
238000009792 diffusion process Methods 0.000 description 4
239000007788 liquid Substances 0.000 description 4
238000010276 construction Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000012546 transfer Methods 0.000 description 3
230000007423 decrease Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000003892 spreading Methods 0.000 description 2
238000011161 development Methods 0.000 description 1
230000005489 elastic deformation Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000000463 material Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- G03D9/00—Diffusion development apparatus
- G03D9/02—Diffusion development apparatus using rupturable ampoules of liquid

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Photographic Developing Apparatuses (AREA)
Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
Wet Developing In Electrophotography (AREA)
Photographic Processing Devices Using Wet Methods (AREA)

CA237,398A 1974-10-12 1975-10-07 Appareil de developpement de pellicule a rouleaux de pression inclines Expired CA1045869A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP11758874A JPS5143915A (en)	1974-10-12	1974-10-12	Fuirumuyunitsutono ekitenensochi

Publications (1)

Publication Number	Publication Date
CA1045869A true CA1045869A (fr)	1979-01-09

Family

ID=14715522

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA237,398A Expired CA1045869A (fr)	1974-10-12	1975-10-07	Appareil de developpement de pellicule a rouleaux de pression inclines

Country Status (4)

Country	Link
JP (1)	JPS5143915A (fr)
CA (1)	CA1045869A (fr)
DE (1)	DE2545512C2 (fr)
GB (1)	GB1486846A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4174164A (en) *	1978-05-30	1979-11-13	Polaroid Corporation	Photographic processing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1184640B (de) *	1962-09-19	1964-12-31	Polaroid Corp	Photographischer Apparat zur Bilduebertragung
US3537371A (en) *	1968-03-20	1970-11-03	Polaroid Corp	Processing apparatus having specially configured pressure applying members
US3742834A (en) *	1970-06-26	1973-07-03	Polaroid Corp	Photographic apparatus to spread processing fluid in uniform layer

1974
- 1974-10-12 JP JP11758874A patent/JPS5143915A/ja active Granted
1975
- 1975-10-07 CA CA237,398A patent/CA1045869A/fr not_active Expired
- 1975-10-09 GB GB4151775A patent/GB1486846A/en not_active Expired
- 1975-10-10 DE DE19752545512 patent/DE2545512C2/de not_active Expired

Also Published As

Publication number	Publication date
JPS5143915A (en)	1976-04-15
DE2545512C2 (de)	1985-08-14
DE2545512A1 (de)	1976-04-22
GB1486846A (en)	1977-09-28
JPS5512575B2 (fr)	1980-04-02

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