JPS54109589A - Dogless numerical value control system - Google Patents

Dogless numerical value control system

Info

Publication number
JPS54109589A
JPS54109589A JP1742278A JP1742278A JPS54109589A JP S54109589 A JPS54109589 A JP S54109589A JP 1742278 A JP1742278 A JP 1742278A JP 1742278 A JP1742278 A JP 1742278A JP S54109589 A JPS54109589 A JP S54109589A
Authority
JP
Japan
Prior art keywords
control
machine
dogless
control system
numerical value
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
Application number
JP1742278A
Other languages
Japanese (ja)
Inventor
Morio Kiyokawa
Kiyoshi Takagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1742278A priority Critical patent/JPS54109589A/en
Publication of JPS54109589A publication Critical patent/JPS54109589A/en
Pending legal-status Critical Current

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  • Numerical Control (AREA)

Abstract

PURPOSE: To provide the subject system wherein the absolute position of the machine is memorized beforehand in a memory part, the movement of the machine is grapsed at a computing part to carry out the desired control, thereby to control the machine tool without requiring the dog.
CONSTITUTION: Set information is memorized in the register 9 of a memory part 10 by an operating part 5. A transfer command from an information input medium 1 is imparted to an output part 11 through an input part 2 and a control part 3, and the movable part 12 of a machine tool is controlled. The position of the movable part 12 is stored in the absolute value resistor 8 of a memory part 10 through a detector 6, a reading part 7 and a control part 3. A computing part 4 compares a resistor 9 with the absolute value resistor 8 to impat a discrimination signal to the control part 3.
COPYRIGHT: (C)1979,JPO&Japio
JP1742278A 1978-02-17 1978-02-17 Dogless numerical value control system Pending JPS54109589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1742278A JPS54109589A (en) 1978-02-17 1978-02-17 Dogless numerical value control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1742278A JPS54109589A (en) 1978-02-17 1978-02-17 Dogless numerical value control system

Publications (1)

Publication Number Publication Date
JPS54109589A true JPS54109589A (en) 1979-08-28

Family

ID=11943569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1742278A Pending JPS54109589A (en) 1978-02-17 1978-02-17 Dogless numerical value control system

Country Status (1)

Country Link
JP (1) JPS54109589A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03210602A (en) * 1990-01-16 1991-09-13 Fanuc Ltd Original point setting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03210602A (en) * 1990-01-16 1991-09-13 Fanuc Ltd Original point setting system

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