JPS51142779A - Check circuit for erroneous operation in machine tool - Google Patents
Check circuit for erroneous operation in machine toolInfo
- Publication number
- JPS51142779A JPS51142779A JP6637875A JP6637875A JPS51142779A JP S51142779 A JPS51142779 A JP S51142779A JP 6637875 A JP6637875 A JP 6637875A JP 6637875 A JP6637875 A JP 6637875A JP S51142779 A JPS51142779 A JP S51142779A
- Authority
- JP
- Japan
- Prior art keywords
- erroneous operation
- machine tool
- check circuit
- circuit
- advance
- 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
- Numerical Control (AREA)
- Automatic Control Of Machine Tools (AREA)
Abstract
PURPOSE: To provide a circuit for quickly checking an erroneous operation caused, due to mechanical defects in control elements, on an object other than objects which are specified to be controlled, thereby to avoid accident in advance.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6637875A JPS51142779A (en) | 1975-06-04 | 1975-06-04 | Check circuit for erroneous operation in machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6637875A JPS51142779A (en) | 1975-06-04 | 1975-06-04 | Check circuit for erroneous operation in machine tool |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51142779A true JPS51142779A (en) | 1976-12-08 |
Family
ID=13314096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6637875A Pending JPS51142779A (en) | 1975-06-04 | 1975-06-04 | Check circuit for erroneous operation in machine tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51142779A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007250474A (en) * | 2006-03-17 | 2007-09-27 | Nittan Co Ltd | Earthquake safety light |
-
1975
- 1975-06-04 JP JP6637875A patent/JPS51142779A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007250474A (en) * | 2006-03-17 | 2007-09-27 | Nittan Co Ltd | Earthquake safety light |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51142779A (en) | Check circuit for erroneous operation in machine tool | |
JPS5441619A (en) | Error check unit for puncher | |
JPS52151487A (en) | Process control system in electronic computer | |
JPS51145396A (en) | Method for detecting erroneous operation in a slot machine | |
JPS5247138A (en) | Inspector for electronic fuel injector | |
JPS52105386A (en) | Tool indexing device | |
JPS5287777A (en) | Turret tool rest indexing device | |
JPS51147181A (en) | Detection method of accident location in semiconductor elements | |
JPS51131235A (en) | Electronic register | |
JPS536783A (en) | Process for correcting accuracy in positioning in numerical control machine tool | |
JPS51123972A (en) | Method for preventing double-dropping in a press machine | |
JPS51116485A (en) | Operational system for correcting tool position in machine tool | |
JPS52121183A (en) | Sequence controller | |
JPS5222833A (en) | Signal receiving method in the memory unit | |
JPS5251601A (en) | Tire tester | |
JPS51138977A (en) | A drive mechanism | |
JPS52147746A (en) | Method of detecting setting error in fault detection set points | |
JPS52100148A (en) | Digital failure point evaluating unit | |
JPS5320737A (en) | Memory unit | |
JPS51146069A (en) | Palletizing apparatus | |
JPS5287778A (en) | Turret tool rest indexing device | |
JPS5387178A (en) | Fault detecting integrated circuit | |
JPS5426493A (en) | Electronic parts socket | |
JPS5215238A (en) | System scale monitoring system | |
JPS5339576A (en) | Method of controlling machine by number of workpieces staying between processes |