SU665092A1 - Plain bearing of stone-cutting machine working member - Google Patents
Plain bearing of stone-cutting machine working memberInfo
- Publication number
- SU665092A1 SU665092A1 SU772563119A SU2563119A SU665092A1 SU 665092 A1 SU665092 A1 SU 665092A1 SU 772563119 A SU772563119 A SU 772563119A SU 2563119 A SU2563119 A SU 2563119A SU 665092 A1 SU665092 A1 SU 665092A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stone
- cutting machine
- plain bearing
- working member
- machine working
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
- Nonmetallic Welding Materials (AREA)
Description
ны чередующиес твердосплавные вставки и вкладыши из антифрикционного материала , отличающа с тем, что, с целью повышени износостойкости, вкладыши выполнены съемными и закреплены на корпусе посредством фиксирующего элемента.There are alternating carbide inserts and liners made of antifriction material, characterized in that, in order to increase wear resistance, the liners are made removable and fixed to the body by means of a fixing element.
Источникн информации, прин тые во внимание при экспертизеSource of information taken into account in the examination
1.Авторское свидетельство СССР № 389247, кл. Е 21С 25/38, 1966.1. USSR Author's Certificate No. 389247, cl. E 21S 25/38, 1966.
2.Авторское свидетельство СССР № 286412, кл. РЛбС 17/02, 1969.2. USSR author's certificate number 286412, cl. RLBS 17/02, 1969.
А-АAa
СОиг JSoig j
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772563119A SU665092A1 (en) | 1977-12-03 | 1977-12-03 | Plain bearing of stone-cutting machine working member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772563119A SU665092A1 (en) | 1977-12-03 | 1977-12-03 | Plain bearing of stone-cutting machine working member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU665092A1 true SU665092A1 (en) | 1979-05-30 |
Family
ID=20741606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772563119A SU665092A1 (en) | 1977-12-03 | 1977-12-03 | Plain bearing of stone-cutting machine working member |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU665092A1 (en) |
-
1977
- 1977-12-03 SU SU772563119A patent/SU665092A1/en active
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