DE309320C - - Google Patents
Info
- Publication number
- DE309320C DE309320C DE1912309320D DE309320DD DE309320C DE 309320 C DE309320 C DE 309320C DE 1912309320 D DE1912309320 D DE 1912309320D DE 309320D D DE309320D D DE 309320DD DE 309320 C DE309320 C DE 309320C
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- etching
- etched
- trough
- horizontal
- 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
- 239000007788 liquid Substances 0.000 claims description 45
- 238000005530 etching Methods 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 9
- 230000010355 oscillation Effects 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 4
- 210000004027 cell Anatomy 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 claims description 2
- 230000002706 hydrostatic effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 239000002253 acid Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
- C23F1/08—Apparatus, e.g. for photomechanical printing surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE309320T | 1912-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE309320C true DE309320C (enrdf_load_stackoverflow) | 1918-11-19 |
Family
ID=32034768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1912309320D Expired DE309320C (enrdf_load_stackoverflow) | 1912-08-16 | 1912-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE309320C (enrdf_load_stackoverflow) |
-
1912
- 1912-08-16 DE DE1912309320D patent/DE309320C/de not_active Expired
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