FR2197482A5 - - Google Patents

Info

Publication number
FR2197482A5
FR2197482A5 FR7330218A FR7330218A FR2197482A5 FR 2197482 A5 FR2197482 A5 FR 2197482A5 FR 7330218 A FR7330218 A FR 7330218A FR 7330218 A FR7330218 A FR 7330218A FR 2197482 A5 FR2197482 A5 FR 2197482A5
Authority
FR
France
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
FR7330218A
Other languages
French (fr)
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.)
Motoda Electronics Co Ltd
Original Assignee
Motoda Electronics 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 Motoda Electronics Co Ltd filed Critical Motoda Electronics Co Ltd
Application granted granted Critical
Publication of FR2197482A5 publication Critical patent/FR2197482A5/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00Control of position or direction
    • G05D3/12Control of position or direction using feedback
    • G05D3/14Control of position or direction using feedback using an analogue comparing device
    • G05D3/18Control of position or direction using feedback using an analogue comparing device delivering a series of pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Electric Motors In General (AREA)
FR7330218A 1972-08-21 1973-08-20 Expired FR2197482A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8286272A JPS4938094A (xx) 1972-08-21 1972-08-21

Publications (1)

Publication Number Publication Date
FR2197482A5 true FR2197482A5 (xx) 1974-03-22

Family

ID=13786135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330218A Expired FR2197482A5 (xx) 1972-08-21 1973-08-20

Country Status (7)

Country Link
JP (1) JPS4938094A (xx)
CA (1) CA990387A (xx)
CH (1) CH613432A5 (xx)
DE (1) DE2342227C2 (xx)
FR (1) FR2197482A5 (xx)
GB (1) GB1438378A (xx)
SE (1) SE394652B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102275816B (zh) * 2010-10-28 2013-10-23 三一集团有限公司 一种起重机起升控制方法、装置和起重机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227935A (en) * 1962-01-20 1966-01-04 Kabushikikaisha Tokyo Keiki Se Servo system

Also Published As

Publication number Publication date
DE2342227C2 (de) 1982-07-01
CA990387A (en) 1976-06-01
JPS4938094A (xx) 1974-04-09
SE394652B (sv) 1977-07-04
DE2342227A1 (de) 1974-03-07
GB1438378A (en) 1976-06-03
CH613432A5 (en) 1979-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse