CA989703A - Servomechanism controlled step by step - Google Patents

Servomechanism controlled step by step

Info

Publication number
CA989703A
CA989703A CA167,893A CA167893A CA989703A CA 989703 A CA989703 A CA 989703A CA 167893 A CA167893 A CA 167893A CA 989703 A CA989703 A CA 989703A
Authority
CA
Canada
Prior art keywords
servomechanism controlled
servomechanism
controlled
controlled step
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
CA167,893A
Other versions
CA167893S (en
Inventor
Luc Cyrot
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.)
D.B.A.
Original Assignee
D.B.A.
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 FR7211722A external-priority patent/FR2178717B1/fr
Priority claimed from FR7240477A external-priority patent/FR2206454B2/fr
Application filed by D.B.A. filed Critical D.B.A.
Application granted granted Critical
Publication of CA989703A publication Critical patent/CA989703A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
    • F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
  • Servomotors (AREA)
  • Control Of Position Or Direction (AREA)
  • Portable Nailing Machines And Staplers (AREA)
CA167,893A 1972-04-04 1973-04-03 Servomechanism controlled step by step Expired CA989703A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7211722A FR2178717B1 (en) 1972-04-04 1972-04-04
FR7240477A FR2206454B2 (en) 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
CA989703A true CA989703A (en) 1976-05-25

Family

ID=26217008

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,893A Expired CA989703A (en) 1972-04-04 1973-04-03 Servomechanism controlled step by step

Country Status (9)

Country Link
JP (1) JPS5321074B2 (en)
CA (1) CA989703A (en)
DE (1) DE2316417B2 (en)
ES (1) ES413346A1 (en)
GB (1) GB1431793A (en)
IL (1) IL41894A (en)
IT (1) IT982950B (en)
NL (1) NL7304604A (en)
SE (1) SE394137B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334363U (en) * 1976-08-27 1978-03-25
JPS5880035A (en) * 1981-11-05 1983-05-14 Ishikawajima Harima Heavy Ind Co Ltd Method and apparatus for displaying locus of cutter of pump dredger
JPS6191269U (en) * 1984-11-21 1986-06-13

Also Published As

Publication number Publication date
GB1431793A (en) 1976-04-14
SE394137B (en) 1977-06-06
DE2316417A1 (en) 1973-10-18
IL41894A (en) 1976-04-30
DE2316417B2 (en) 1981-02-26
ES413346A1 (en) 1976-01-16
JPS5321074B2 (en) 1978-06-30
IL41894A0 (en) 1973-05-31
IT982950B (en) 1974-10-21
NL7304604A (en) 1973-10-08
JPS4913595A (en) 1974-02-06

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