SU844134A1 - Boring bar - Google Patents
Boring bar Download PDFInfo
- Publication number
- SU844134A1 SU844134A1 SU792814614A SU2814614A SU844134A1 SU 844134 A1 SU844134 A1 SU 844134A1 SU 792814614 A SU792814614 A SU 792814614A SU 2814614 A SU2814614 A SU 2814614A SU 844134 A1 SU844134 A1 SU 844134A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tool holder
- boring bar
- groove
- axis
- housing
- Prior art date
Links
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
щим пазом резцедержател 3 и поворачивает его на соответствующий угол.cut groove tool holder 3 and turns it to the appropriate angle.
После окончани установки размера гайка 5 зажимаетс .After setting the size of the nut 5 is clamped.
Такое конструктивное выполнение борштанги обеспечивает расширение диапазона , диаметров обрабатываемых отверстий, например, от до DMUKCФормула изобретени Such constructive execution of the boring bar provides for the expansion of the range of the diameters of the holes to be machined, for example, from to DMUKC
Борштанга, в пазу корпуса которой установлен хвостовик резцедержател , св занный через ползун с гайкой-лимбом, охватывающей корпус, отличающа с тем, что, с целью расширени диапазона диаметров обрабатываемых отверстий, хвостовик резцедержател выполнен в виде цилиндрического выступа, ось которого перпендикул рна оси резцедержател , а паз корпуса соответственно выполнен в виде участка цилиндрической поверхности.Boring bar, in the groove of the body of which the toolholder shank is mounted, connected through a slide with a nut-limb, enclosing the body, characterized in that, in order to expand the range of diameters of machined holes, the toolholder shank is made in the form of a cylindrical protrusion, the axis of which is perpendicular to the toolholder axis , and the groove of the housing, respectively, made in the form of a section of a cylindrical surface.
Источники информации, прин тые во внимание при экспертизе 1. Информационный листок № 93-76, НИИМАШ, 1976.Sources of information taken into account in the examination 1. Information leaflet number 93-76, NIIMASH, 1976.
А-АAa
Фи2.2Phi2.2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792814614A SU844134A1 (en) | 1979-07-25 | 1979-07-25 | Boring bar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792814614A SU844134A1 (en) | 1979-07-25 | 1979-07-25 | Boring bar |
Publications (1)
Publication Number | Publication Date |
---|---|
SU844134A1 true SU844134A1 (en) | 1981-07-07 |
Family
ID=20848415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792814614A SU844134A1 (en) | 1979-07-25 | 1979-07-25 | Boring bar |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU844134A1 (en) |
-
1979
- 1979-07-25 SU SU792814614A patent/SU844134A1/en active
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