FR1135891A - Procédé d'usinage chimique - Google Patents
Procédé d'usinage chimiqueInfo
- Publication number
- FR1135891A FR1135891A FR1135891DA FR1135891A FR 1135891 A FR1135891 A FR 1135891A FR 1135891D A FR1135891D A FR 1135891DA FR 1135891 A FR1135891 A FR 1135891A
- Authority
- FR
- France
- Prior art keywords
- machining process
- chemical machining
- chemical
- machining
- 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
- C23F1/02—Local etching
-
- 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
- C23F1/02—Local etching
- C23F1/04—Chemical milling
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1135891T | 1955-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1135891A true FR1135891A (fr) | 1957-05-06 |
Family
ID=9640033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1135891D Expired FR1135891A (fr) | 1955-08-22 | 1955-08-22 | Procédé d'usinage chimique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1135891A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018091820A1 (fr) * | 2016-11-18 | 2018-05-24 | Afl-Honeycomb Structures | Procédé et installation de fabrication d'une barrière de test à la collision comprenant un bloc frontal de structure monolithique comprenant des zones de résistances différentes |
-
1955
- 1955-08-22 FR FR1135891D patent/FR1135891A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018091820A1 (fr) * | 2016-11-18 | 2018-05-24 | Afl-Honeycomb Structures | Procédé et installation de fabrication d'une barrière de test à la collision comprenant un bloc frontal de structure monolithique comprenant des zones de résistances différentes |
FR3059017A1 (fr) * | 2016-11-18 | 2018-05-25 | Afl-Honeycomb Structures | Procede et installation de fabrication d'une barriere de test a la collision comprenant un bloc frontal de structure monolithique comprenant des zones de resistances differentes |
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