SU481813A1 - Impact Abrasion Testing Machine - Google Patents
Impact Abrasion Testing MachineInfo
- Publication number
- SU481813A1 SU481813A1 SU1960836A SU1960836A SU481813A1 SU 481813 A1 SU481813 A1 SU 481813A1 SU 1960836 A SU1960836 A SU 1960836A SU 1960836 A SU1960836 A SU 1960836A SU 481813 A1 SU481813 A1 SU 481813A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- testing machine
- abrasion testing
- impact abrasion
- impact
- abrasive
- Prior art date
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
(5-1) МЛШИИЛ ДЛЯ ИСПЫТАНИЯ МАТЕРИАЛСв НА УДАРНаА131А311В1 ОЕ И311А1иИВАМИЕ Сыпучий абразив из бункера 15 подае с в пространство между образцами. Дл удалени с поверхности образца 11 налип- шего абразива предусмотрена ударна част 16, сид ща Hii торсионном валу 17 и ско з ща по кулачку 5. Отработанный абразив попадает на наклонное сито 18, которое встр хиваетс с помощью рычага 19 и кулачка 6. Просе нные мелкие фракдии удал ютс , а оставшийс образие собираетс в приемник дл повторного примёнЪни . изобретени р е д м е т 1, Машина дл испытани материалов на ударно-абразивное изнашивание, содержаща наковальню, снабженный грузом боек, служащий дл установки образца, привод бойка, включающий вал с установленным на нем кулачком и устройство дл подачи абразива в пространство между бойком и наковальней, отличающа - с тем, что, с целью расщирени диапазона скоростей соударени при посто нной энергии удара, боек выполнен в виде рычага и торсиона, на котором он закреплен. 2. Машина по п. 1, о т л и ч а ю щ а с тем, что, с целью предотвращени повторных ударов, она снабжена усгановлепным на валу дополнительным кулачком и взаимодействующим с ним упеком дл рыча1 а.(5-1) MLS FOR TESTING MATERIALS ON A STRIKE A113A311B1 OE I311A1 AND REMAINING Loose abrasive from bunker 15 serving with into the space between the samples. To remove the stuck abrasive from the surface of the sample 11, the shock section 16 is provided, sitting Hii on the torsion shaft 17 and moving along cam 5. The waste abrasive falls on inclined sieve 18, which is shaken with lever 19 and cam 6. Sifted the small fracdia are removed, and the remaining formation is collected in the receiver for reapplication. of the invention: a machine for testing materials for impact-abrasive wear, containing an anvil, a firing pin provided with a weight, a sample drive, a striker drive, including a shaft with a cam mounted on it, and an abrasive feed device and the anvil, which is characterized by the fact that, in order to expand the range of impact speeds with a constant impact energy, the firing pin is made in the form of a lever and a torsion on which it is fixed. 2. The machine according to claim 1, so that, in order to prevent repeated shocks, it is equipped with an additional cam mounted on the shaft and an associated cam for interacting with it.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1960836A SU481813A1 (en) | 1973-09-24 | 1973-09-24 | Impact Abrasion Testing Machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1960836A SU481813A1 (en) | 1973-09-24 | 1973-09-24 | Impact Abrasion Testing Machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU481813A1 true SU481813A1 (en) | 1975-08-25 |
Family
ID=20564970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1960836A SU481813A1 (en) | 1973-09-24 | 1973-09-24 | Impact Abrasion Testing Machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU481813A1 (en) |
-
1973
- 1973-09-24 SU SU1960836A patent/SU481813A1/en active
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