JPS5498479A - Stroke regulator - Google Patents
Stroke regulatorInfo
- Publication number
- JPS5498479A JPS5498479A JP502678A JP502678A JPS5498479A JP S5498479 A JPS5498479 A JP S5498479A JP 502678 A JP502678 A JP 502678A JP 502678 A JP502678 A JP 502678A JP S5498479 A JPS5498479 A JP S5498479A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- stopper
- controller
- flat gear
- stroke
- 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
- Control Of Position Or Direction (AREA)
Abstract
PURPOSE: To make it possible to set a stroke regulation section at a desired position by separating actually stroking portion and an exclusive stroke regulating portion from each other.
CONSTITUTION: When a motor 8 is in the nonconducting state, the brake of a motor 8 works so that a flat gear fails to rotate. Thus, a stopper 5 and a rod 1 engaging with the flat gear 6 won't move. A counter 16 provides a drive signal to a motor 8 through a controller 14 until coincidence is reached between the value set for a digital switch 17 and the movement of a stopper 4 fed through a signal line 19. When the undersurface of the stopper 4 flushes with the top of a stopper block, a limit switch is actuated to allow the controller 14 to halt the motor 8.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP502678A JPS5498479A (en) | 1978-01-20 | 1978-01-20 | Stroke regulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP502678A JPS5498479A (en) | 1978-01-20 | 1978-01-20 | Stroke regulator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5498479A true JPS5498479A (en) | 1979-08-03 |
JPS6145249B2 JPS6145249B2 (en) | 1986-10-07 |
Family
ID=11599977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP502678A Granted JPS5498479A (en) | 1978-01-20 | 1978-01-20 | Stroke regulator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5498479A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011045960A (en) * | 2009-08-27 | 2011-03-10 | Ntn Corp | Spindle device with chuck and method for gripping object to be gripped |
-
1978
- 1978-01-20 JP JP502678A patent/JPS5498479A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011045960A (en) * | 2009-08-27 | 2011-03-10 | Ntn Corp | Spindle device with chuck and method for gripping object to be gripped |
Also Published As
Publication number | Publication date |
---|---|
JPS6145249B2 (en) | 1986-10-07 |
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