SU621493A2 - Device for boring piston rings - Google Patents
Device for boring piston ringsInfo
- Publication number
- SU621493A2 SU621493A2 SU762350314A SU2350314A SU621493A2 SU 621493 A2 SU621493 A2 SU 621493A2 SU 762350314 A SU762350314 A SU 762350314A SU 2350314 A SU2350314 A SU 2350314A SU 621493 A2 SU621493 A2 SU 621493A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- piston rings
- boring piston
- boring
- orienting sleeve
- intake
- Prior art date
Links
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
ни , а паз 7 в корпусе 1 служит дл ее отвода . Перфорированна поверхность 6 выполнена на дугах 45°, симметричных относительно вертикальной оси.nor, and the groove 7 in the housing 1 serves for its removal. The perforated surface 6 is made on arcs 45 °, symmetrical about the vertical axis.
Сориентированные по замковой щели поршневые кольца 5 непрерывно в течение рабочего хода поступают в ориентирующую гильзу 2, где их ориентаци сохран етс благодар упорной шпонке 3, закрепленной в пазу, расположенном по образующей цилиндрической части ориентируюш,ей гильзы. При движении по заборной конической поверхности ориентирующей гильзы поршневые кольца постепенно сжимаютс до номинального диаметра, при этом поступающа в конусную часть из зоны резани стружка удал етс через отверсти на перфорированном участке ориентирующей гильзы и паз 7 в корпусе.The piston rings 5, which are oriented along the castle slit, continuously during the working stroke enter the orienting sleeve 2, where their orientation is maintained due to the stop key 3 fixed in the groove orienting sleeve to it forming the cylindrical part. When moving along the intake conic surface of the orienting sleeve, the piston rings are gradually compressed to the nominal diameter, and the chips coming into the conical part from the cutting area are removed through the holes in the perforated section of the orienting sleeve and the groove 7 in the housing.
Непрерывное увеличение радиального давлени поршневых колец при проталкивании по заборной конической поверхности и расположение отверстий на достаточно большом участке обеспечивают полное удаление стружки с поверхности ориенирующей гильзы.The continuous increase in the radial pressure of the piston rings when pushing along the intake conical surface and the location of the holes in a sufficiently large area ensure complete removal of chips from the surface of the orifice sleeve.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762350314A SU621493A2 (en) | 1976-04-21 | 1976-04-21 | Device for boring piston rings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762350314A SU621493A2 (en) | 1976-04-21 | 1976-04-21 | Device for boring piston rings |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU403510 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU621493A2 true SU621493A2 (en) | 1978-08-30 |
Family
ID=20657867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762350314A SU621493A2 (en) | 1976-04-21 | 1976-04-21 | Device for boring piston rings |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU621493A2 (en) |
-
1976
- 1976-04-21 SU SU762350314A patent/SU621493A2/en active
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