GB176613A - Improvements in the process of, and means for, the forging of hexagonal or the like nut blanks - Google Patents
Improvements in the process of, and means for, the forging of hexagonal or the like nut blanksInfo
- Publication number
- GB176613A GB176613A GB374621A GB374621A GB176613A GB 176613 A GB176613 A GB 176613A GB 374621 A GB374621 A GB 374621A GB 374621 A GB374621 A GB 374621A GB 176613 A GB176613 A GB 176613A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hexagonal
- die
- blank
- forging
- tool
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/64—Making machine elements nuts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
176,613. Goodman, P., and Holmes, C. Feb. 1, 1921. Forging nuts; dies and punches. - Relates to the forging of hexagonal or other nuts by cutting off a length from a bar of a width equal to the side of the nut and forcing it into a die in which the hole is punched so that the blank is forced outwards to fill the die, and consists in using punches with bevelled ends to press the metal outwards to fill the die. In making an hexagonal nut, the bar 7 is placed over the die 1, and is sheared off and pressed into the die by an hexagonal tool 4, until it rests on an hexagonal snap tool 2. The bevelled punch 5 is then forced nearly through the blank and is withdrawn and the lower punch 6 pressed upwards to complete the hole. The snap tool 2 is then pressed on to the blank, and on the withdrawal of the tool 4 ejects the completed blank.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB374621A GB176613A (en) | 1921-02-01 | 1921-02-01 | Improvements in the process of, and means for, the forging of hexagonal or the like nut blanks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB374621A GB176613A (en) | 1921-02-01 | 1921-02-01 | Improvements in the process of, and means for, the forging of hexagonal or the like nut blanks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB176613A true GB176613A (en) | 1922-03-16 |
Family
ID=9764179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB374621A Expired GB176613A (en) | 1921-02-01 | 1921-02-01 | Improvements in the process of, and means for, the forging of hexagonal or the like nut blanks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB176613A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1078413B (en) * | 1957-07-15 | 1960-03-24 | Bochumer Ges Fuer Grubenausbau | Process for forging tensioning straps for U-bolt connections for expansion frames, in particular for the expansion of pit lines |
-
1921
- 1921-02-01 GB GB374621A patent/GB176613A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1078413B (en) * | 1957-07-15 | 1960-03-24 | Bochumer Ges Fuer Grubenausbau | Process for forging tensioning straps for U-bolt connections for expansion frames, in particular for the expansion of pit lines |
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