SU1189590A1 - Boring bar for precision expansion of holes - Google Patents
Boring bar for precision expansion of holes Download PDFInfo
- Publication number
- SU1189590A1 SU1189590A1 SU823464187A SU3464187A SU1189590A1 SU 1189590 A1 SU1189590 A1 SU 1189590A1 SU 823464187 A SU823464187 A SU 823464187A SU 3464187 A SU3464187 A SU 3464187A SU 1189590 A1 SU1189590 A1 SU 1189590A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stem
- interact
- protrusion
- designed
- boring bar
- Prior art date
Links
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- Electric Clocks (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
БОРШТАНГА ДЛЯ ПРЕГДЙЗИОННОГО РАССВЕРЛИВАНИЯ ГЛУБОКИХ ОТВЕРСТИЙ, содержаща корпус с закрепленными на нем режущей пластиной и направл ющими планками, установленный с возможностью радиального перемещени на стебле с помощью паза, выполненного на торце корпуса и предназначенного дл взаимодействи с выступом, выполненным на торце стебл , отличающа с тем, что, с целью упрощени конструкции, корпус выполнен с центральным отверстием, а стебель - с соосным ему цилиндрическим участком с резьбой, причем корпус установлен с зазором на цилиндрическом участке стебл и зафиксирован в осевом направлении введенной в борпггангу гайкой, установленной на резьбе цилиндрического участка стебл .BORSTHTANGA FOR PRESET-DEPLOYMENT OF DEEP-BREAKING OF DEEP HOLES, comprising a body with a cutting plate fixed to it and guiding rails installed with the possibility of radial movement on the stem using a groove made on the body end and intended to interact with the protrusion of the stem, the floor of the stalk has a pattern that is applied to the stalk, and it is designed to interact with the protrusion made on the end of the stem with a groove made on the end of the body and designed to interact with the protrusion made on the end of the stem. that, in order to simplify the design, the body is made with a central hole, and the stem is with a cylindrical threaded section coaxial to it, with the body mounted with a clearance of c of cylindrical portion and the stem is fixed axially inserted into borpggangu nut mounted on the threaded portion of the cylindrical stem.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823464187A SU1189590A1 (en) | 1982-07-05 | 1982-07-05 | Boring bar for precision expansion of holes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823464187A SU1189590A1 (en) | 1982-07-05 | 1982-07-05 | Boring bar for precision expansion of holes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1189590A1 true SU1189590A1 (en) | 1985-11-07 |
Family
ID=21020353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU823464187A SU1189590A1 (en) | 1982-07-05 | 1982-07-05 | Boring bar for precision expansion of holes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1189590A1 (en) |
-
1982
- 1982-07-05 SU SU823464187A patent/SU1189590A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР 1057195, кл. В 23 В 29/03, 1981. * |
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