JPS5256290A - High precision trajectory control system - Google Patents

High precision trajectory control system

Info

Publication number
JPS5256290A
JPS5256290A JP13185375A JP13185375A JPS5256290A JP S5256290 A JPS5256290 A JP S5256290A JP 13185375 A JP13185375 A JP 13185375A JP 13185375 A JP13185375 A JP 13185375A JP S5256290 A JPS5256290 A JP S5256290A
Authority
JP
Japan
Prior art keywords
control system
high precision
trajectory control
precision trajectory
objecg
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
Application number
JP13185375A
Other languages
Japanese (ja)
Other versions
JPS6043523B2 (en
Inventor
Takashi Ito
Takao Wada
Takeshi Maenami
Tatsuo Ooyama
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.)
Kawasaki Heavy Industries Ltd
Yaskawa Electric Corp
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
Yaskawa Electric Manufacturing Co Ltd
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK, Yaskawa Electric Manufacturing Co Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP50131853A priority Critical patent/JPS6043523B2/en
Publication of JPS5256290A publication Critical patent/JPS5256290A/en
Publication of JPS6043523B2 publication Critical patent/JPS6043523B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Numerical Control (AREA)

Abstract

PURPOSE: Mapping out the prevention of dropping control precision in the design that when the working instruments operating along the objecg repeat to pass through the same trajectory, with the DDA arithmetic register prestored every repeating unit, to diminish the operational error.
COPYRIGHT: (C)1977,JPO&Japio
JP50131853A 1975-11-01 1975-11-01 High precision trajectory control device Expired JPS6043523B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50131853A JPS6043523B2 (en) 1975-11-01 1975-11-01 High precision trajectory control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50131853A JPS6043523B2 (en) 1975-11-01 1975-11-01 High precision trajectory control device

Publications (2)

Publication Number Publication Date
JPS5256290A true JPS5256290A (en) 1977-05-09
JPS6043523B2 JPS6043523B2 (en) 1985-09-28

Family

ID=15067638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50131853A Expired JPS6043523B2 (en) 1975-11-01 1975-11-01 High precision trajectory control device

Country Status (1)

Country Link
JP (1) JPS6043523B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091405A (en) * 1983-10-24 1985-05-22 Toshiba Mach Co Ltd Numerical controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091405A (en) * 1983-10-24 1985-05-22 Toshiba Mach Co Ltd Numerical controller
JPH059803B2 (en) * 1983-10-24 1993-02-08 Toshiba Machine Co Ltd

Also Published As

Publication number Publication date
JPS6043523B2 (en) 1985-09-28

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