RU2010146247A - DEVICE FOR CONTACT GRAINING OF SPRINGS - Google Patents
DEVICE FOR CONTACT GRAINING OF SPRINGS Download PDFInfo
- Publication number
- RU2010146247A RU2010146247A RU2010146247/02A RU2010146247A RU2010146247A RU 2010146247 A RU2010146247 A RU 2010146247A RU 2010146247/02 A RU2010146247/02 A RU 2010146247/02A RU 2010146247 A RU2010146247 A RU 2010146247A RU 2010146247 A RU2010146247 A RU 2010146247A
- Authority
- RU
- Russia
- Prior art keywords
- spring
- axis
- punch
- liner
- liners
- Prior art date
Links
- 239000011521 glass Substances 0.000 claims abstract 4
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- Threshing Machine Elements (AREA)
Abstract
Устройство для контактного заневоливания пружин, содержащее верхний и нижний вкладыши, стакан для установки в нем вкладышей и между ними испытуемой пружины и пуансон с шаровой поверхностью, контактирующей с шаровой поверхностью верхнего вкладыша, при этом нижний вкладыш установлен с возможностью вращения относительно оси стакана, а верхний - с возможностью вращения и перемещения вдоль оси стакана и отклонения оси от оси пуансона, а вкладыши выполнены с кольцевыми проточками на торцах диаметром, соответствующим внутреннему диаметру пружины, и глубиной не менее высоты витка пружины, стакан выполнен с внутренним диаметром в пределах от диаметра сжатой пружины до диаметра навитой пружины, отличающееся тем, что верхний вкладыш связан с пуансоном при помощи ступенчатого винта, а нижний вкладыш связан штоком с нижним цилиндром пресса для вытеснения и удаления пружины из стакана устройства. A device for contact covering the springs containing the upper and lower liners, a cup for installing the liners and between them the test spring and the punch with a ball surface in contact with the ball surface of the upper liner, while the lower liner is mounted to rotate relative to the axis of the glass, and the upper - with the possibility of rotation and movement along the axis of the glass and deviation of the axis from the axis of the punch, and the liners are made with annular grooves at the ends with a diameter corresponding to the inner diameter of the spring, and a depth not less than the height of the coil, the cup is made with an inner diameter ranging from the diameter of the compressed spring to the diameter of the wound spring, characterized in that the upper liner is connected to the punch with a step screw, and the lower liner is connected by a rod to the lower cylinder of the press for displacing and removing the spring from the device cup.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010146247/02A RU2010146247A (en) | 2010-11-12 | 2010-11-12 | DEVICE FOR CONTACT GRAINING OF SPRINGS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010146247/02A RU2010146247A (en) | 2010-11-12 | 2010-11-12 | DEVICE FOR CONTACT GRAINING OF SPRINGS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2010146247A true RU2010146247A (en) | 2012-05-20 |
Family
ID=46230313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010146247/02A RU2010146247A (en) | 2010-11-12 | 2010-11-12 | DEVICE FOR CONTACT GRAINING OF SPRINGS |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2010146247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686435C1 (en) * | 2018-02-26 | 2019-04-25 | федеральное государственное автономное образовательное учреждение высшего образования "Северо-Кавказский федеральный университет" | Device for contact tampering of conical springs |
-
2010
- 2010-11-12 RU RU2010146247/02A patent/RU2010146247A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2686435C1 (en) * | 2018-02-26 | 2019-04-25 | федеральное государственное автономное образовательное учреждение высшего образования "Северо-Кавказский федеральный университет" | Device for contact tampering of conical springs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA91 | Application withdrawn (on applicant's request) |
Effective date: 20120511 |