DK139049B - Servo device. - Google Patents

Servo device.

Info

Publication number
DK139049B
DK139049B DK277572AA DK277572A DK139049B DK 139049 B DK139049 B DK 139049B DK 277572A A DK277572A A DK 277572AA DK 277572 A DK277572 A DK 277572A DK 139049 B DK139049 B DK 139049B
Authority
DK
Denmark
Prior art keywords
servo device
servo
Prior art date
Application number
DK277572AA
Other languages
Danish (da)
Other versions
DK139049C (en
Inventor
Isao Masuzawa
Shin-Ichi Kawada
Yoichi Hirokawa
Masatoshi Sato
Original Assignee
Tokyo Keiki Kk
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 Tokyo Keiki Kk filed Critical Tokyo Keiki Kk
Publication of DK139049B publication Critical patent/DK139049B/en
Application granted granted Critical
Publication of DK139049C publication Critical patent/DK139049C/da

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
    • G05D3/16—Control of position or direction using feedback using an analogue comparing device whose output amplitude can only take a number of discrete values
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B5/00—Anti-hunting arrangements
    • G05B5/01—Anti-hunting arrangements electric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
DK277572AA 1971-06-04 1972-06-02 Servo device. DK139049B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46039095A JPS5027546B1 (en) 1971-06-04 1971-06-04

Publications (2)

Publication Number Publication Date
DK139049B true DK139049B (en) 1978-12-04
DK139049C DK139049C (en) 1979-06-05

Family

ID=12543507

Family Applications (1)

Application Number Title Priority Date Filing Date
DK277572AA DK139049B (en) 1971-06-04 1972-06-02 Servo device.

Country Status (5)

Country Link
US (1) US3793576A (en)
JP (1) JPS5027546B1 (en)
DK (1) DK139049B (en)
GB (1) GB1389557A (en)
SE (1) SE401741B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2510837C3 (en) * 1975-03-12 1985-07-11 Siemens AG, 1000 Berlin und 8000 München Device for regulating control systems with dead time
JPS52170401U (en) * 1976-06-18 1977-12-24
US4345194A (en) * 1980-12-01 1982-08-17 The United States Of America As Represented By The United States Department Of Energy Control system to reduce the effects of friction in drive trains of continuous-path-positioning systems
US7495409B2 (en) * 2006-10-30 2009-02-24 David Coutu Method and apparatus for eliminating stall and cogging in multi-phase stepping motors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465276A (en) * 1967-09-06 1969-09-02 Gen Signal Corp Negative feedback circuit employing combination amplifier and lead-lag compensation network
US3614633A (en) * 1968-07-02 1971-10-19 Gnii Teploene Industrial process regulator of proportional plus integral plus differential action
US3656043A (en) * 1969-02-08 1972-04-11 Tokyo Keika Seizosho Kk Steering system with automatic increase of rate time
US3673512A (en) * 1970-09-22 1972-06-27 Allen Bradley Co Servo amplifier

Also Published As

Publication number Publication date
SE401741B (en) 1978-05-22
DK139049C (en) 1979-06-05
US3793576A (en) 1974-02-19
DE2226880A1 (en) 1972-12-21
DE2226880B2 (en) 1976-02-05
JPS5027546B1 (en) 1975-09-08
GB1389557A (en) 1975-04-03

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Legal Events

Date Code Title Description
PUP Patent expired