GB1073654A - Improvements in and relating to etching machines - Google Patents
Improvements in and relating to etching machinesInfo
- Publication number
- GB1073654A GB1073654A GB4044/65A GB404465A GB1073654A GB 1073654 A GB1073654 A GB 1073654A GB 4044/65 A GB4044/65 A GB 4044/65A GB 404465 A GB404465 A GB 404465A GB 1073654 A GB1073654 A GB 1073654A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- plates
- secured
- plate
- etching
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/02—Engraving; Heads therefor
- B41C1/025—Engraving; Heads therefor characterised by means for the liquid etching of substrates for the manufacturing of relief or intaglio printing forms, already provided with resist pattern
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/08—Apparatus, e.g. for photomechanical printing surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
Abstract
1,073,654. Etching. KALLE A.G. Jan. 29, 1965 [Jan. 30, 1964), No. 4044/65. Heading B6J. On the lid (1) of a machine for etching printing-plates is permanently mounted a pivoted plate support (2) provided with guide slots (3) for clamping jaws (4). A base; frame (5), is detachably secured to the support, (2), portions, (7) co-operating with the jaws. In operation, the frame (5) is secured to the support during a period in which several plates or groups of plates are etched in succession, the machine, being switched off between each etching operation. The frame (5) is providedwith a notch (9) and a pin (8). A plate-holding frame (10) is secured to the frame (5) by means of a loop (14) and a locking lever (15) engaging the pin and notch respectively. The frame (10) has a grid (11) formed of transverse bars (12), a longitudinal bar (13), and sides shaped to fit over the sides of the frame (5). The frames (5, 10), can be attached together and detached rapidly. The frame (10) is provided with clamps (16), by means of which plates (17) can be secured to the bars (12), two clamps being used, for each plate. In operation, while a plate, or group of plates is being etched; a further plate or group of plates is secured to a second frame (5). When, the machine is stopped the lid is opened, the frame (5) removed and the second frame (5) secured. During the next etching cycle, the etched plates. are removed from the first frame (5) and fresh plates secured thereto.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0051986 | 1964-01-30 | ||
BE658902A BE658902A (en) | 1964-01-30 | 1965-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1073654A true GB1073654A (en) | 1967-06-28 |
Family
ID=25656123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4044/65A Expired GB1073654A (en) | 1964-01-30 | 1965-01-29 | Improvements in and relating to etching machines |
Country Status (5)
Country | Link |
---|---|
US (1) | US3429763A (en) |
BE (1) | BE658902A (en) |
CH (1) | CH453031A (en) |
GB (1) | GB1073654A (en) |
NL (1) | NL6500422A (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US708052A (en) * | 1899-09-18 | 1902-09-02 | Isidor Kitsee | Etching designs. |
US924934A (en) * | 1908-01-20 | 1909-06-15 | Wesel Mfg Company F | Etching apparatus. |
US3136671A (en) * | 1960-05-02 | 1964-06-09 | Tasope Ltd | Method of etching a printing plate |
-
1965
- 1965-01-14 NL NL6500422A patent/NL6500422A/xx unknown
- 1965-01-27 BE BE658902A patent/BE658902A/xx unknown
- 1965-01-27 US US428349A patent/US3429763A/en not_active Expired - Lifetime
- 1965-01-28 CH CH117665A patent/CH453031A/en unknown
- 1965-01-29 GB GB4044/65A patent/GB1073654A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH453031A (en) | 1968-05-31 |
US3429763A (en) | 1969-02-25 |
BE658902A (en) | 1965-07-27 |
NL6500422A (en) | 1965-08-02 |
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