DE1426560B2 - Druckmittelbetaetigte steuervorrichtung - Google Patents

Druckmittelbetaetigte steuervorrichtung

Info

Publication number
DE1426560B2
DE1426560B2 DE19621426560 DE1426560A DE1426560B2 DE 1426560 B2 DE1426560 B2 DE 1426560B2 DE 19621426560 DE19621426560 DE 19621426560 DE 1426560 A DE1426560 A DE 1426560A DE 1426560 B2 DE1426560 B2 DE 1426560B2
Authority
DE
Germany
Prior art keywords
control device
pressure actuated
actuated control
pressure
control
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.)
Pending
Application number
DE19621426560
Other languages
English (en)
Other versions
DE1426560A1 (de
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 US154437A external-priority patent/US3142966A/en
Priority claimed from US190487A external-priority patent/US3221991A/en
Application filed filed Critical
Publication of DE1426560A1 publication Critical patent/DE1426560A1/de
Publication of DE1426560B2 publication Critical patent/DE1426560B2/de
Pending 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
    • F15B11/10—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor in which the servomotor position is a function of the pressure also pressure regulators as operating means for such systems, the device itself may be a position indicating system
    • 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
    • F15B9/12—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 both the controlling element and the servomotor control the same member influencing a fluid passage and are connected to that member by means of a differential gearing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0638—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator
    • G05D16/0641—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane characterised by the form of the obturator the obturator is a membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • External Artificial Organs (AREA)
DE19621426560 1961-11-24 1962-11-21 Druckmittelbetaetigte steuervorrichtung Pending DE1426560B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US154437A US3142966A (en) 1961-11-24 1961-11-24 Vacuum servo system and the like
US190487A US3221991A (en) 1962-04-26 1962-04-26 Pneumatic thermostat and system controlled thereby

Publications (2)

Publication Number Publication Date
DE1426560A1 DE1426560A1 (de) 1969-03-06
DE1426560B2 true DE1426560B2 (de) 1971-11-18

Family

ID=26851446

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621426560 Pending DE1426560B2 (de) 1961-11-24 1962-11-21 Druckmittelbetaetigte steuervorrichtung

Country Status (3)

Country Link
CH (1) CH400781A (de)
DE (1) DE1426560B2 (de)
GB (1) GB1020261A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807994A1 (de) * 1977-03-07 1978-09-14 Gen Motors Corp Differentialdruckbetaetigter stellmotor
DE3804851A1 (de) * 1987-10-17 1989-04-27 Teves Gmbh Alfred Hydraulischer verstaerker und druckquelle fuer einen hydraulischen verstaerker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2807994A1 (de) * 1977-03-07 1978-09-14 Gen Motors Corp Differentialdruckbetaetigter stellmotor
DE3804851A1 (de) * 1987-10-17 1989-04-27 Teves Gmbh Alfred Hydraulischer verstaerker und druckquelle fuer einen hydraulischen verstaerker

Also Published As

Publication number Publication date
CH400781A (de) 1965-10-15
GB1020261A (en) 1966-02-16
DE1426560A1 (de) 1969-03-06

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971