GB189704120A - Improvements in, or connected with, the Tapering and Shaping of Metals. - Google Patents
Improvements in, or connected with, the Tapering and Shaping of Metals.Info
- Publication number
- GB189704120A GB189704120A GB189704120DA GB189704120A GB 189704120 A GB189704120 A GB 189704120A GB 189704120D A GB189704120D A GB 189704120DA GB 189704120 A GB189704120 A GB 189704120A
- Authority
- GB
- United Kingdom
- Prior art keywords
- articles
- increasing
- decreasing
- shaping
- tubes
- 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
- Electrolytic Production Of Metals (AREA)
Abstract
4120. Hall, W. Feb 16. Metal pipes and tubes, manufacture of. Relates to improvements in the process of shaping or tapering metallic articles described in Specification No. 11,192, A.D. 1894, by the use of an electrolytic bath in which the articles form the anodes, or by simply dipping them into an acid. Among articles which may be formed by this invention are metal pipes and tubes. The articles are formed round, or of a uniform shape, by rotating them within, or moving them through, the electrolyte during the process. This may be done by supporting the articles from a rotating frame, so that the articles, or bundles of them, are also rotated on their own axes. The articles may be thinned, tapered, &c. by drawing them through an electrolytic solution either at an intermittently or continuously uniform rate, or at a varying and gradually increasing or decreasing rate, or at an intermittently increasing or decreasing rate. Or the same result may be brought about by increasing or decreasing the intensity of the current employed while the article is drawn through the electrolyte.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB189704120T | 1897-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB189704120A true GB189704120A (en) | 1898-01-29 |
Family
ID=32133200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB189704120D Expired GB189704120A (en) | 1897-02-16 | 1897-02-16 | Improvements in, or connected with, the Tapering and Shaping of Metals. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB189704120A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2506794A (en) * | 1945-11-23 | 1950-05-09 | Revere Copper & Brass Inc | Apparatus for electroplating |
| US2605218A (en) * | 1944-03-09 | 1952-07-29 | Borg George W Corp | Electrolytic method and apparatus for the manufacture of tapered conductors |
| US2607724A (en) * | 1945-03-29 | 1952-08-19 | Borg George W Corp | Apparatus for the manufacture of tapered conductors |
| US2784154A (en) * | 1956-03-30 | 1957-03-05 | Westinghouse Electric Corp | Electrolytic wire reducing apparatus and method |
| US3224953A (en) * | 1961-04-07 | 1965-12-21 | Microdot Inc | Electrolytic lathe |
-
1897
- 1897-02-16 GB GB189704120D patent/GB189704120A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2605218A (en) * | 1944-03-09 | 1952-07-29 | Borg George W Corp | Electrolytic method and apparatus for the manufacture of tapered conductors |
| US2607724A (en) * | 1945-03-29 | 1952-08-19 | Borg George W Corp | Apparatus for the manufacture of tapered conductors |
| US2506794A (en) * | 1945-11-23 | 1950-05-09 | Revere Copper & Brass Inc | Apparatus for electroplating |
| US2784154A (en) * | 1956-03-30 | 1957-03-05 | Westinghouse Electric Corp | Electrolytic wire reducing apparatus and method |
| US3224953A (en) * | 1961-04-07 | 1965-12-21 | Microdot Inc | Electrolytic lathe |
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