SU239188A1 - Method of corrugating tubular parts - Google Patents
Method of corrugating tubular parts Download PDFInfo
- Publication number
- SU239188A1 SU239188A1 SU671185465A SU1185465A SU239188A1 SU 239188 A1 SU239188 A1 SU 239188A1 SU 671185465 A SU671185465 A SU 671185465A SU 1185465 A SU1185465 A SU 1185465A SU 239188 A1 SU239188 A1 SU 239188A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gauges
- gauge
- jagged
- rollers
- several
- Prior art date
Links
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
СПОСОБ ГОФРИРОВАНИЯ ТРУБЧАТЫХ ДЕТАЛЕЙ путем пропускани их черег роликовые зубчатые калибры, отличающийс тем, что, с целью повышени производительности,и качества обработки, роликам сообщают вращениа вокруг их осей, обрабатываемую деталь пропускают поспедовательно через несколько роликовых зубчатых калибров, обеспечивающих се осевую подачу и имеющих овализованные проходные сечени , уменьшающиес от одного калибра к другому в направлении подачи, причем каждый последуюпщй калибр устанавливают, повернув вокруг его оси относительно предыдущего калибра на угол, исключающий обработку одного и того же участка трубчатой детали в зонах стыка роликов в двух последовательных калибрах.С (О^Puz.t:?П(ЛA METHOD OF GRINDING TUBULAR DETAILS by passing them across a roller jagged gauge, characterized in that, in order to increase productivity and quality of processing, the rollers are told to rotate around their axes, the piece being machined is passed through several rolling jagged gauges providing all axial feeds and hardened gauges providing several axial feed gauges that have rollovers through several roller jagged gauges that provide axial feed and provided gears. flow sections decreasing from one gauge to another in the feed direction, with each subsequent gauge being set by turning around its axis relative to n edyduschego caliber angle, excluding handling of the same parts of the tubular portion in the junction zones of rollers in two consecutive kalibrah.S (O ^ Puz.t:? P (A
Description
VV;-4-:зд ,,,(Si VV; -4-: zv ,,, (Si
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU671185465A SU239188A1 (en) | 1967-09-18 | 1967-09-18 | Method of corrugating tubular parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU671185465A SU239188A1 (en) | 1967-09-18 | 1967-09-18 | Method of corrugating tubular parts |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853923723A Addition SU1302346A2 (en) | 1985-07-08 | 1985-07-08 | Contact connection |
Publications (1)
Publication Number | Publication Date |
---|---|
SU239188A1 true SU239188A1 (en) | 1986-08-30 |
Family
ID=20441191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU671185465A SU239188A1 (en) | 1967-09-18 | 1967-09-18 | Method of corrugating tubular parts |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU239188A1 (en) |
-
1967
- 1967-09-18 SU SU671185465A patent/SU239188A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3643485A (en) | High-pressure rolling of workpieces | |
US3514985A (en) | Profiling of metal billets | |
US2429491A (en) | Apparatus for forming annular fins on tubing | |
US3681962A (en) | Apparatus for rolling rings | |
SU239188A1 (en) | Method of corrugating tubular parts | |
US3451243A (en) | Process for forming serrated flanged pipe | |
JPS57137009A (en) | Manufacture of seamless metallic pipe | |
US3416346A (en) | Method and apparatus for reducing the wall thickness of metal tubing | |
SU967262A3 (en) | Feeding device for centreless machine tool with rotary cutting head | |
US2568991A (en) | Machine and method for closing metal tubes | |
US2132976A (en) | Machine for sizing, truing, and polishing bars and tubes | |
SU399257A1 (en) | METHOD OF SCREW PIPE ROLLING | |
SU984520A1 (en) | Method of helical broaching | |
GB1204814A (en) | A method of and apparatus for the production of tapered metal bars | |
SU818682A1 (en) | Method of longitudinal rolling of tubes | |
SU130472A1 (en) | Mandrel for tube cold rolling mills | |
SU1731369A1 (en) | Method of sizing welded double-seam pipes by hydromechanical expander | |
SU1199394A1 (en) | Tool for rolling barrel-shaped teeth | |
SU395243A1 (en) | METHOD OF WRINKING OF A BULKED SPHERICAL SURFACE | |
SU597482A1 (en) | Method of helical rolling of long-size hollow articles with helical surface | |
US1830278A (en) | Rolling mill | |
SU63743A1 (en) | The method of processing grooves on the inner surface of thick-walled pipes | |
GB1179952A (en) | Profiling of Annular Workpieces. | |
SU755392A1 (en) | Apparatus for producing precision articles | |
SU1162555A1 (en) | Method of working multithread helical grooves in bodies of revolution |