GB190702661A - Improvements in the Manufacture of Wrought Metal Articles each having a Length considerably Greater than its Width. - Google Patents
Improvements in the Manufacture of Wrought Metal Articles each having a Length considerably Greater than its Width.Info
- Publication number
- GB190702661A GB190702661A GB190702661DA GB190702661A GB 190702661 A GB190702661 A GB 190702661A GB 190702661D A GB190702661D A GB 190702661DA GB 190702661 A GB190702661 A GB 190702661A
- Authority
- GB
- United Kingdom
- Prior art keywords
- die
- metal articles
- manufacture
- width
- considerably greater
- 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
Abstract
2661. Fellows, J. Feb. 2. Punching ; drawing. - Metal articles, such as shackles for connecting carriage springs to their supporting- brackets and clips for securing the springs to the axles, are punched from a plate C and forced through a drawing-die B. The punch A and the die at e are of the same section as the article to be made, but the die enlarges slightly above, and considerably below e, so that the punched blank may be of a greater section than the die at e. The punching and drawing may be performed by separate tools. , The punch may be finished by forcing it; while soft, into the hardened die B, and then hardening it.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190702661T | 1907-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190702661A true GB190702661A (en) | 1907-05-23 |
Family
ID=32259219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190702661D Expired GB190702661A (en) | 1907-02-02 | 1907-02-02 | Improvements in the Manufacture of Wrought Metal Articles each having a Length considerably Greater than its Width. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190702661A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4339859A (en) * | 1978-06-23 | 1982-07-20 | Weldwheels, Inc. | Wire spoke automotive wheel manufacturing method |
US4586360A (en) * | 1983-07-08 | 1986-05-06 | Dako-Werkzeugfabriken David Kotthaus Gmbh & Co. Kg | Method of and apparatus for the fine cutting (punching) of articles |
-
1907
- 1907-02-02 GB GB190702661D patent/GB190702661A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4339859A (en) * | 1978-06-23 | 1982-07-20 | Weldwheels, Inc. | Wire spoke automotive wheel manufacturing method |
US4586360A (en) * | 1983-07-08 | 1986-05-06 | Dako-Werkzeugfabriken David Kotthaus Gmbh & Co. Kg | Method of and apparatus for the fine cutting (punching) of articles |
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