JPS5251185A - System for reducing the speed of rtary shaft of table used in numerica lly controlled hobbing machine - Google Patents
System for reducing the speed of rtary shaft of table used in numerica lly controlled hobbing machineInfo
- Publication number
- JPS5251185A JPS5251185A JP12721875A JP12721875A JPS5251185A JP S5251185 A JPS5251185 A JP S5251185A JP 12721875 A JP12721875 A JP 12721875A JP 12721875 A JP12721875 A JP 12721875A JP S5251185 A JPS5251185 A JP S5251185A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rtary
- numerica
- reducing
- speed
- 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.)
- Granted
Links
Landscapes
- Automatic Control Of Machine Tools (AREA)
- Gear Processing (AREA)
- Machine Tool Positioning Apparatuses (AREA)
Abstract
PURPOSE: A numerically controlled hobbing machine equipped with a phase difference corrector device and a reduced speed compensation circuit, for restoring the phase relationship between a hobbing shaft for cutting and a rotary shaft of a table, which have lost the relation after the power supply has been interrupted or after the machine has been stopped.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12721875A JPS5853973B2 (en) | 1975-10-21 | 1975-10-21 | Deceleration control device for table rotation axis in numerically controlled hogo board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12721875A JPS5853973B2 (en) | 1975-10-21 | 1975-10-21 | Deceleration control device for table rotation axis in numerically controlled hogo board |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5251185A true JPS5251185A (en) | 1977-04-23 |
JPS5853973B2 JPS5853973B2 (en) | 1983-12-02 |
Family
ID=14954641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12721875A Expired JPS5853973B2 (en) | 1975-10-21 | 1975-10-21 | Deceleration control device for table rotation axis in numerically controlled hogo board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5853973B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4865497A (en) * | 1985-09-17 | 1989-09-12 | Hermann Pfauter Gmbh | Method for machining the flanks of gears by skiving and apparatus for implementing such method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0288075U (en) * | 1988-12-26 | 1990-07-12 |
-
1975
- 1975-10-21 JP JP12721875A patent/JPS5853973B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4865497A (en) * | 1985-09-17 | 1989-09-12 | Hermann Pfauter Gmbh | Method for machining the flanks of gears by skiving and apparatus for implementing such method |
Also Published As
Publication number | Publication date |
---|---|
JPS5853973B2 (en) | 1983-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5251185A (en) | System for reducing the speed of rtary shaft of table used in numerica lly controlled hobbing machine | |
JPS5246587A (en) | Table rotary axis control system in numerical control hobbing machine | |
JPS51130519A (en) | Process for preparating collagen powder for hemostasis | |
JPS5256265A (en) | Speed change drive control system for auxiliary machine | |
JPS5238111A (en) | Speed pattern generator for controlling speed in synchronous motor | |
JPS5223614A (en) | Speed control circuit for motor | |
JPS52129006A (en) | Rotor assembly method for screw type rotary machine | |
JPS51143818A (en) | Synchronization control system for motors | |
JPS5237647A (en) | Oiling device by pressure on the bearing of rotary machine | |
JPS5358875A (en) | System for automatically compensating machine position | |
JPS5219333A (en) | Combustion control system | |
JPS53408A (en) | Operation control method for blower or like | |
JPS51116485A (en) | Operational system for correcting tool position in machine tool | |
JPS51140457A (en) | Operational control system | |
JPS5231446A (en) | System for controlling speed of both legs of portal crane | |
JPS51120488A (en) | Rotary saw | |
JPS51120303A (en) | Process for controlling speed of the turbine | |
JPS51117699A (en) | Coin-choking treatment method for coin- treatment machine | |
JPS5222714A (en) | Control device for rotary unit | |
JPS5234497A (en) | Grinding method | |
JPS5249511A (en) | Control system for train operation | |
JPS51119485A (en) | Numeric control method | |
JPS5316988A (en) | Grind stone compensating apparatus | |
JPS51130976A (en) | Cutter retaining apparatus in a working machine | |
JPS5438451A (en) | On-the-spot machining of rotary part of hydraulic machine |