SU1660827A1 - Method of riveting by soft-collar rivets - Google Patents
Method of riveting by soft-collar rivets Download PDFInfo
- Publication number
- SU1660827A1 SU1660827A1 SU894733214A SU4733214A SU1660827A1 SU 1660827 A1 SU1660827 A1 SU 1660827A1 SU 894733214 A SU894733214 A SU 894733214A SU 4733214 A SU4733214 A SU 4733214A SU 1660827 A1 SU1660827 A1 SU 1660827A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rod
- rivet
- riveting
- rivets
- formation
- Prior art date
Links
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
Изобретение относитс к клепально-сборочных работам. Цель изобретени - повышение качества и технологичности образовани соединени . В пакете деталей 1 и 2 образуют сквозное отверстие 3, в которое устанавливают стержневую заклепку с 3 4. На одном из выступающих концов стержн с 3 4 устанавливают технологический кольцевой элемент (КЭ) 5, который представл ет собой тарельчатую пружин щую шайбу, установленную на стержень с 3 4 выпуклостью в сторону контактируемой с ней деталью пакета. После этого прикладывают к КЭ 5 усилие обжати , величина которого позвол ет распр мить КЭ 5 до плоского состо ни . В результате происходит заклинивание стержн с 3 4 в КЭ 5. В ходе дальнейшей опрессовки происходит образование первой головки с 3 4. Затем КЭ 5 удал ют со стержн с 3 4 и осуществл ют образование второй головки соединени . 4 ил.This invention relates to riveting and assembly operations. The purpose of the invention is to improve the quality and manufacturability of the formation of the compound. In the package of parts 1 and 2, they form a through hole 3 into which a core rivet with 3 4 is installed. At one of the protruding ends of the rod with 3 4 a technological ring element (EC) 5 is installed, which is a disc-shaped spring washer installed on the rod with 3 4 convexity in the direction of the part in contact with it. Thereafter, a reduction force is applied to the CE-5, the magnitude of which allows the CE-5 to be straightened to a flat state. As a result, the rod with 3 4 is seized in CE 5. During further crimping, the first head with 3 4 is formed. Then CE 5 is removed from the rod with 3 4 and the second head of joint is formed. 4 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894733214A SU1660827A1 (en) | 1989-08-29 | 1989-08-29 | Method of riveting by soft-collar rivets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894733214A SU1660827A1 (en) | 1989-08-29 | 1989-08-29 | Method of riveting by soft-collar rivets |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1660827A1 true SU1660827A1 (en) | 1991-07-07 |
Family
ID=21467764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894733214A SU1660827A1 (en) | 1989-08-29 | 1989-08-29 | Method of riveting by soft-collar rivets |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1660827A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7762109B2 (en) * | 2005-03-08 | 2010-07-27 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Drum for laundry washing machines |
-
1989
- 1989-08-29 SU SU894733214A patent/SU1660827A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР №1447513, кл. В 21 J 15/02, 1987. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7762109B2 (en) * | 2005-03-08 | 2010-07-27 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Drum for laundry washing machines |
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