ES8705279A3 - Refining the surfaces of metal parts - Google Patents
Refining the surfaces of metal partsInfo
- Publication number
- ES8705279A3 ES8705279A3 ES553082A ES553082A ES8705279A3 ES 8705279 A3 ES8705279 A3 ES 8705279A3 ES 553082 A ES553082 A ES 553082A ES 553082 A ES553082 A ES 553082A ES 8705279 A3 ES8705279 A3 ES 8705279A3
- Authority
- ES
- Spain
- Prior art keywords
- coating
- uniformity
- same time
- finishing unit
- liquid substance
- 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
Landscapes
- Chemical Treatment Of Metals (AREA)
Abstract
By means of the process of the present invention, metal surfaces can be refined with high levels of uniformity in relatively short periods of time. Use is made of a liquid substance to produce a conversion coating on the surface of the parts which are to be treated, the latter being agitated and at the same time continuously moistened by the substance in a mass finishing unit. The abrasive action causes the relatively soft coating to be detached from the raised points of the surface, the coating remaining practically intact, at the same time, over lower surface areas, the coating continuously being replaced over the exposed metal during the operation. Filling of the container of the finishing unit ensures effective agitation and continuous oxygenation of the liquid substance, thereby maintaining the desired reaction speed and a high level of surface uniformity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES553082A ES553082A0 (en) | 1986-03-17 | 1986-03-17 | PROCEDURE FOR REFINING HARD METALLIC SURFACES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES553082A ES553082A0 (en) | 1986-03-17 | 1986-03-17 | PROCEDURE FOR REFINING HARD METALLIC SURFACES |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8705279A3 true ES8705279A3 (en) | 1987-05-01 |
ES553082A0 ES553082A0 (en) | 1987-05-01 |
Family
ID=8491003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES553082A Granted ES553082A0 (en) | 1986-03-17 | 1986-03-17 | PROCEDURE FOR REFINING HARD METALLIC SURFACES |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES553082A0 (en) |
-
1986
- 1986-03-17 ES ES553082A patent/ES553082A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES553082A0 (en) | 1987-05-01 |
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