CA946468A - Servo-mechanisms - Google Patents

Servo-mechanisms

Info

Publication number
CA946468A
CA946468A CA111,628A CA111628A CA946468A CA 946468 A CA946468 A CA 946468A CA 111628 A CA111628 A CA 111628A CA 946468 A CA946468 A CA 946468A
Authority
CA
Canada
Prior art keywords
servo
mechanisms
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.)
Expired
Application number
CA111,628A
Other languages
English (en)
Inventor
Susumu Ohta
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Works 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
Priority claimed from JP45037330A external-priority patent/JPS5145764B1/ja
Priority claimed from JP46017054A external-priority patent/JPS5115184B1/ja
Application filed by Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Works Ltd
Application granted granted Critical
Publication of CA946468A publication Critical patent/CA946468A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/18—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses
    • G05D3/183—Control of position or direction using feedback using an analogue comparing device delivering a series of pulses using stepping motor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Stepping Motors (AREA)
CA111,628A 1970-04-30 1971-04-28 Servo-mechanisms Expired CA946468A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP45037330A JPS5145764B1 (enrdf_load_stackoverflow) 1970-04-30 1970-04-30
JP46017054A JPS5115184B1 (enrdf_load_stackoverflow) 1971-03-24 1971-03-24

Publications (1)

Publication Number Publication Date
CA946468A true CA946468A (en) 1974-04-30

Family

ID=26353508

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111,628A Expired CA946468A (en) 1970-04-30 1971-04-28 Servo-mechanisms

Country Status (3)

Country Link
CA (1) CA946468A (enrdf_load_stackoverflow)
GB (1) GB1313972A (enrdf_load_stackoverflow)
NL (1) NL7105949A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233019A (en) * 1975-09-09 1977-03-12 Matsushita Electric Ind Co Ltd Control system of rotating position of motor

Also Published As

Publication number Publication date
NL7105949A (enrdf_load_stackoverflow) 1971-11-02
GB1313972A (en) 1973-04-18

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