GB692965A - Improvements relating to the manufacture of nuts and like internally screw-threaded members - Google Patents
Improvements relating to the manufacture of nuts and like internally screw-threaded membersInfo
- Publication number
- GB692965A GB692965A GB905851A GB905851A GB692965A GB 692965 A GB692965 A GB 692965A GB 905851 A GB905851 A GB 905851A GB 905851 A GB905851 A GB 905851A GB 692965 A GB692965 A GB 692965A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nuts
- manufacture
- annulus
- leaving
- improvements relating
- 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
- B21K1/701—Weld nuts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
692,965. Making nuts. SIMMONDS AEROCESSORIES, Ltd. March 24, 1952 (April 18, 1951], No. 9058/51. Addition to 662,298. Classes 83 (ii) and 83 (iv). [Also in Group XXV] Forging-punches.-Anchor nuts are made from bar stock by first turning the end face to domed form to leave projecting corners 3, Fig. 1, and an annulus 4, the axial hole 5 is then drilled and a blank is parted off, leaving tapping to be done as a final operation. The blanks are then treated by a punch. 7, Fig. 5, having a pilot 11 to enter the bore and projections, joined by cutting away at 8, that flatten down parts 9, Fig. 3, of the annulus leaving lugs 10. A counterbore 13 left when drilling receives some of the displaced metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB905851A GB692965A (en) | 1951-04-18 | 1951-04-18 | Improvements relating to the manufacture of nuts and like internally screw-threaded members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB905851A GB692965A (en) | 1951-04-18 | 1951-04-18 | Improvements relating to the manufacture of nuts and like internally screw-threaded members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB692965A true GB692965A (en) | 1953-06-17 |
Family
ID=9864575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB905851A Expired GB692965A (en) | 1951-04-18 | 1951-04-18 | Improvements relating to the manufacture of nuts and like internally screw-threaded members |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB692965A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1018344B (en) * | 1954-08-03 | 1957-10-24 | Maria Rommershausen Geb Meidt | Device for shaping the jug mouths of clay and stoneware jugs |
-
1951
- 1951-04-18 GB GB905851A patent/GB692965A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1018344B (en) * | 1954-08-03 | 1957-10-24 | Maria Rommershausen Geb Meidt | Device for shaping the jug mouths of clay and stoneware jugs |
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