ES429224A1 - Un metodo continuo de conformar material en lamina. - Google Patents
Un metodo continuo de conformar material en lamina.Info
- Publication number
- ES429224A1 ES429224A1 ES429224A ES429224A ES429224A1 ES 429224 A1 ES429224 A1 ES 429224A1 ES 429224 A ES429224 A ES 429224A ES 429224 A ES429224 A ES 429224A ES 429224 A1 ES429224 A1 ES 429224A1
- Authority
- ES
- Spain
- Prior art keywords
- etching liquid
- main constituent
- alloy
- sheet material
- ionic form
- 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
-
- 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
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/16—Acidic compositions
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- ing And Chemical Polishing (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7311225A NL7311225A (nl) | 1973-08-15 | 1973-08-15 | Werkwijze voor het bewerken van metaalplaat door etsen. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES429224A1 true ES429224A1 (es) | 1976-08-16 |
Family
ID=19819409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES429224A Expired ES429224A1 (es) | 1973-08-15 | 1974-08-13 | Un metodo continuo de conformar material en lamina. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5534865B2 (ja) |
BE (1) | BE818806A (ja) |
DE (1) | DE2436567C3 (ja) |
ES (1) | ES429224A1 (ja) |
FR (1) | FR2240963B1 (ja) |
GB (1) | GB1470594A (ja) |
IT (1) | IT1019888B (ja) |
NL (1) | NL7311225A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54158342A (en) * | 1978-06-05 | 1979-12-14 | Sumitomo Metal Mining Co | Etching iron alloy |
NL8501774A (nl) * | 1985-06-20 | 1987-01-16 | Philips Nv | Werkwijze voor het vervaardigen van een zachtmagnetisch amorf metaallint en zachtmagnetisch amorf metaallint. |
-
1973
- 1973-08-15 NL NL7311225A patent/NL7311225A/xx unknown
-
1974
- 1974-07-30 DE DE19742436567 patent/DE2436567C3/de not_active Expired
- 1974-08-12 GB GB3540574A patent/GB1470594A/en not_active Expired
- 1974-08-12 JP JP9161774A patent/JPS5534865B2/ja not_active Expired
- 1974-08-12 IT IT2624774A patent/IT1019888B/it active
- 1974-08-13 FR FR7428044A patent/FR2240963B1/fr not_active Expired
- 1974-08-13 BE BE147573A patent/BE818806A/xx not_active IP Right Cessation
- 1974-08-13 ES ES429224A patent/ES429224A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2240963A1 (ja) | 1975-03-14 |
JPS5044942A (ja) | 1975-04-22 |
IT1019888B (it) | 1977-11-30 |
FR2240963B1 (ja) | 1978-01-27 |
DE2436567C3 (de) | 1982-02-04 |
NL7311225A (nl) | 1975-02-18 |
JPS5534865B2 (ja) | 1980-09-10 |
DE2436567A1 (de) | 1975-03-06 |
BE818806A (fr) | 1975-02-13 |
GB1470594A (en) | 1977-04-14 |
DE2436567B2 (de) | 1980-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19950214 |