GB869537A - A new or improved method for the making of clinch nuts - Google Patents
A new or improved method for the making of clinch nutsInfo
- Publication number
- GB869537A GB869537A GB2384557A GB2384557A GB869537A GB 869537 A GB869537 A GB 869537A GB 2384557 A GB2384557 A GB 2384557A GB 2384557 A GB2384557 A GB 2384557A GB 869537 A GB869537 A GB 869537A
- Authority
- GB
- United Kingdom
- Prior art keywords
- making
- new
- improved method
- clinch nuts
- july
- 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
- B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
- B21K1/702—Clinch nuts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Forging (AREA)
Abstract
869,537. Making nuts; trimming. FIELD, C. L. July 28, 1958 [July 27, 1957], No. 23845/57. Classes 83 (2) and 83 (4). A clinch nut 6, Fig. 5, having a head portion 6b and a pilot portion 6a is made by forcing a headed blank 6 of circular cross-section, Fig. 2, through a die 7 to form a flat or flats 9 on the pilot and/or head portion. The blanks are formed by heading wire of circular crosssection and are forced through the die 7 by a punch 8.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2384557A GB869537A (en) | 1957-07-27 | 1957-07-27 | A new or improved method for the making of clinch nuts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2384557A GB869537A (en) | 1957-07-27 | 1957-07-27 | A new or improved method for the making of clinch nuts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB869537A true GB869537A (en) | 1961-05-31 |
Family
ID=10202244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2384557A Expired GB869537A (en) | 1957-07-27 | 1957-07-27 | A new or improved method for the making of clinch nuts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB869537A (en) |
-
1957
- 1957-07-27 GB GB2384557A patent/GB869537A/en not_active Expired
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