GB550898A - Improvements in or relating to riveting - Google Patents
Improvements in or relating to rivetingInfo
- Publication number
- GB550898A GB550898A GB12201/41A GB1220141A GB550898A GB 550898 A GB550898 A GB 550898A GB 12201/41 A GB12201/41 A GB 12201/41A GB 1220141 A GB1220141 A GB 1220141A GB 550898 A GB550898 A GB 550898A
- Authority
- GB
- United Kingdom
- Prior art keywords
- edge
- countersink
- outer edge
- sheets
- riveting
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
550,898. Rivets. HUCK MANUFACTURING CO. Sept. 20, 1941, No. 12201. Convention date, Aug. 12, 1940. [Class 89 (i) [Also in Group XXII] In riveting sheet metal with intergaging countersink depressions, such as used in aluminium alloy sheets in the manufacture of aircraft, units are used with conical heads 26, provided with a relatively thin fairing flange 29 having a thin outer edge 28. The inner edge of the countersunk sheets is flattened at 12 causing some backflow at 13. The outer edge of the countersink may be recessed in coining dies at 17 to receive the edge of the rivet head. The countersinking may also produce deformation of the metal as at 19.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US550898XA | 1940-08-12 | 1940-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB550898A true GB550898A (en) | 1943-01-29 |
Family
ID=21995518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12201/41A Expired GB550898A (en) | 1940-08-12 | 1941-09-20 | Improvements in or relating to riveting |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB550898A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112974639A (en) * | 2021-02-04 | 2021-06-18 | 广州亚钜创新科技有限公司 | Moving plate processing method and moving plate processed by same |
CN114226625A (en) * | 2021-12-17 | 2022-03-25 | 大连长丰实业总公司 | Double-layer thin plate self-locking combination method |
-
1941
- 1941-09-20 GB GB12201/41A patent/GB550898A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112974639A (en) * | 2021-02-04 | 2021-06-18 | 广州亚钜创新科技有限公司 | Moving plate processing method and moving plate processed by same |
CN114226625A (en) * | 2021-12-17 | 2022-03-25 | 大连长丰实业总公司 | Double-layer thin plate self-locking combination method |
CN114226625B (en) * | 2021-12-17 | 2024-03-08 | 大连长丰实业总公司 | Double-layer sheet self-locking combination method |
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