JPS52127687A - Automatic rotating speed converter - Google Patents
Automatic rotating speed converterInfo
- Publication number
- JPS52127687A JPS52127687A JP4568076A JP4568076A JPS52127687A JP S52127687 A JPS52127687 A JP S52127687A JP 4568076 A JP4568076 A JP 4568076A JP 4568076 A JP4568076 A JP 4568076A JP S52127687 A JPS52127687 A JP S52127687A
- Authority
- JP
- Japan
- Prior art keywords
- rotating speed
- automatic rotating
- speed converter
- converter
- automatic
- 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
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
PURPOSE: To provide less expensive numerical control machine tool which eliminates the necessity of electric clutch.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4568076A JPS52127687A (en) | 1976-04-19 | 1976-04-19 | Automatic rotating speed converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4568076A JPS52127687A (en) | 1976-04-19 | 1976-04-19 | Automatic rotating speed converter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52127687A true JPS52127687A (en) | 1977-10-26 |
Family
ID=12726095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4568076A Pending JPS52127687A (en) | 1976-04-19 | 1976-04-19 | Automatic rotating speed converter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52127687A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56163858A (en) * | 1980-05-14 | 1981-12-16 | Enshu Ltd | Spindle high/low speed change controller for ram type milling machine |
WO1987003525A1 (en) * | 1985-12-10 | 1987-06-18 | Fanuc Ltd | Method of preparing nc data |
-
1976
- 1976-04-19 JP JP4568076A patent/JPS52127687A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56163858A (en) * | 1980-05-14 | 1981-12-16 | Enshu Ltd | Spindle high/low speed change controller for ram type milling machine |
JPS5843219B2 (en) * | 1980-05-14 | 1983-09-26 | 遠州製作株式会社 | High-low speed rotation range switching control device for the main spindle in machine tools |
WO1987003525A1 (en) * | 1985-12-10 | 1987-06-18 | Fanuc Ltd | Method of preparing nc data |
US4855898A (en) * | 1985-12-10 | 1989-08-08 | Fanuc Ltd | NC data creation method |
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