GB1175764A - Improvements in or relating to Developing Apparatus for Processing Copying Materials - Google Patents
Improvements in or relating to Developing Apparatus for Processing Copying MaterialsInfo
- Publication number
- GB1175764A GB1175764A GB22850/67A GB2285067A GB1175764A GB 1175764 A GB1175764 A GB 1175764A GB 22850/67 A GB22850/67 A GB 22850/67A GB 2285067 A GB2285067 A GB 2285067A GB 1175764 A GB1175764 A GB 1175764A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- developing apparatus
- receiving material
- roller
- liquid
- 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.)
- Expired
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
- G03D9/00—Diffusion development apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
- Y10T156/1702—For plural parts or plural areas of single part
- Y10T156/1712—Indefinite or running length work
- Y10T156/1722—Means applying fluent adhesive or adhesive activator material between layers
- Y10T156/1727—Plural indefinite length or running length workpieces
- Y10T156/1729—Fluid applied to nip between indefinite length webs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Treatment Of Fiber Materials (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Abstract
1,175,764. Developing apparatus for the silver salt diffusion transfer process. W. ZINDLER [trading as LUMOPRINT ZINDLER K.G.]. May 17, 1967 [May 18, 1966], No.22850/67. Heading G2A. A developing apparatus for use in the silver salt diffusion transfer process comprises an outer tank 1 containing developing liquid through which the exposed negative material is passed, an inner tank 11 containing a different liquid and means for guiding the receiving material into surface contact with a roller 15 dipping into said liquid so as to wet the surface of said receiving material, a pair of squeeze and transport rollers 30 and 31 for squeezing together the wetted surfaces of the negative material and receiving material, and an additional squeezing out mechanism (e.g. rollers 34 and 35) arranged in the track for the receiving material between the surface wetting roller therefor and the common pair of transport and squeeze rollers. The surface wetting roller may be associated with a contact pressure roller or rollers or an endless belt.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL0053630 | 1966-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1175764A true GB1175764A (en) | 1969-12-23 |
Family
ID=7275542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22850/67A Expired GB1175764A (en) | 1966-05-18 | 1967-05-17 | Improvements in or relating to Developing Apparatus for Processing Copying Materials |
Country Status (6)
Country | Link |
---|---|
US (1) | US3509809A (en) |
BE (1) | BE696069A (en) |
CH (1) | CH458068A (en) |
DE (1) | DE1522893A1 (en) |
FR (1) | FR1515446A (en) |
GB (1) | GB1175764A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4223991A (en) * | 1979-04-06 | 1980-09-23 | Eastman Kodak Company | Image-transfer processor |
DE3147002A1 (en) * | 1981-11-27 | 1983-06-01 | Hoechst Ag, 6230 Frankfurt | PROCESSING DEVICE FOR IMAGE-LIGHTED PHOTO-SENSITIVE MATERIALS |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL300921A (en) * | ||||
DE856846C (en) * | 1951-05-05 | 1952-11-24 | Fotokopist G M B H | Process and device for the independent development and copying of photographic film carrier tapes |
US3142241A (en) * | 1960-03-17 | 1964-07-28 | Zindler Lumoprint Kg | Method for developing films, a device and a material for carrying out this method |
-
1966
- 1966-05-18 DE DE19661522893 patent/DE1522893A1/en active Pending
-
1967
- 1967-03-20 FR FR99500A patent/FR1515446A/en not_active Expired
- 1967-03-21 CH CH412367A patent/CH458068A/en unknown
- 1967-03-24 BE BE696069D patent/BE696069A/xx unknown
- 1967-05-12 US US638028A patent/US3509809A/en not_active Expired - Lifetime
- 1967-05-17 GB GB22850/67A patent/GB1175764A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH458068A (en) | 1968-06-15 |
FR1515446A (en) | 1968-03-01 |
BE696069A (en) | 1967-09-25 |
US3509809A (en) | 1970-05-05 |
DE1522893A1 (en) | 1969-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |