JPS54142681A - Static pressure bearing housingsigma pocket groove processing method - Google Patents
Static pressure bearing housingsigma pocket groove processing methodInfo
- Publication number
- JPS54142681A JPS54142681A JP5158278A JP5158278A JPS54142681A JP S54142681 A JPS54142681 A JP S54142681A JP 5158278 A JP5158278 A JP 5158278A JP 5158278 A JP5158278 A JP 5158278A JP S54142681 A JPS54142681 A JP S54142681A
- Authority
- JP
- Japan
- Prior art keywords
- housingsigma
- land
- processing method
- grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Milling Processes (AREA)
- Drilling And Boring (AREA)
Abstract
PURPOSE: To accurately process pocket groove by utilizing a milling machine's cutter or a drilling bite, etc., whose diameter is adequately smaller than inner diameter of land so that mutual interference between grooves due to erroneous processing of pocket can be eliminated.
CONSTITUTION: In processing axial pocket grooves 13 on inner circumference of a housing 12 at equal intervals, in order to eliminate mutual interference between the grooves 13 due to erroneous processing of the pocket, a milling machine's cutter 16 whose diameter is adequately small than inner diameter of land is used for accurate processing of a prescribed length A in the pocket's circumferential direction, a width B in the land's circumferential direction and a pocket width D, and particularly of both ends of the pocket.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5158278A JPS54142681A (en) | 1978-04-27 | 1978-04-27 | Static pressure bearing housingsigma pocket groove processing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5158278A JPS54142681A (en) | 1978-04-27 | 1978-04-27 | Static pressure bearing housingsigma pocket groove processing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54142681A true JPS54142681A (en) | 1979-11-07 |
Family
ID=12890924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5158278A Pending JPS54142681A (en) | 1978-04-27 | 1978-04-27 | Static pressure bearing housingsigma pocket groove processing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54142681A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007203430A (en) * | 2006-02-03 | 2007-08-16 | Nippei Toyama Corp | Machining device and method for boring |
-
1978
- 1978-04-27 JP JP5158278A patent/JPS54142681A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007203430A (en) * | 2006-02-03 | 2007-08-16 | Nippei Toyama Corp | Machining device and method for boring |
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