FR1139370A - Servo-mechanism in particular for indicating or recording device - Google Patents

Servo-mechanism in particular for indicating or recording device

Info

Publication number
FR1139370A
FR1139370A FR1139370DA FR1139370A FR 1139370 A FR1139370 A FR 1139370A FR 1139370D A FR1139370D A FR 1139370DA FR 1139370 A FR1139370 A FR 1139370A
Authority
FR
France
Prior art keywords
servo
indicating
recording device
recording
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)
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.)
Fielden Electronics Ltd
Original Assignee
Fielden Electronics 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 Fielden Electronics Ltd filed Critical Fielden Electronics Ltd
Application granted granted Critical
Publication of FR1139370A publication Critical patent/FR1139370A/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
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F15B5/006—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities with electrical means, e.g. electropneumatic transducer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1139370D 1954-10-27 1955-10-27 Servo-mechanism in particular for indicating or recording device Expired FR1139370A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1139370X 1954-10-27

Publications (1)

Publication Number Publication Date
FR1139370A true FR1139370A (en) 1957-06-28

Family

ID=10877041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139370D Expired FR1139370A (en) 1954-10-27 1955-10-27 Servo-mechanism in particular for indicating or recording device

Country Status (1)

Country Link
FR (1) FR1139370A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2167824A1 (en) * 2007-03-30 2010-03-31 Fairchild Industrial Products Company High performance transducer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2167824A1 (en) * 2007-03-30 2010-03-31 Fairchild Industrial Products Company High performance transducer
EP2167824A4 (en) * 2007-03-30 2013-03-13 Fairchild Ind Products Company High performance transducer

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