FR998527A - Advanced mechanical servo device - Google Patents

Advanced mechanical servo device

Info

Publication number
FR998527A
FR998527A FR998527DA FR998527A FR 998527 A FR998527 A FR 998527A FR 998527D A FR998527D A FR 998527DA FR 998527 A FR998527 A FR 998527A
Authority
FR
France
Prior art keywords
servo device
mechanical servo
advanced mechanical
advanced
servo
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
Other languages
French (fr)
Inventor
Pierre-Charles-Jean Gilson
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 filed Critical
Application granted granted Critical
Publication of FR998527A publication Critical patent/FR998527A/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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/10—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which the controlling element and the servomotor each controls a separate member, these members influencing different fluid passages or the same passage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR998527D 1945-10-20 1945-10-20 Advanced mechanical servo device Expired FR998527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR998527T 1945-10-20

Publications (1)

Publication Number Publication Date
FR998527A true FR998527A (en) 1952-01-21

Family

ID=9559404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998527D Expired FR998527A (en) 1945-10-20 1945-10-20 Advanced mechanical servo device

Country Status (1)

Country Link
FR (1) FR998527A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003058073A1 (en) * 2002-01-11 2003-07-17 Teleflex Canada Incorporated Spool valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003058073A1 (en) * 2002-01-11 2003-07-17 Teleflex Canada Incorporated Spool valve
US6651574B1 (en) 2002-01-11 2003-11-25 Teleflex Canada Limited Partnership Spool valve

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