DE3810139A1 - Verfahren und vorrichtung zur regelung von mit einem fluid betriebenen stellmotoren - Google Patents

Verfahren und vorrichtung zur regelung von mit einem fluid betriebenen stellmotoren

Info

Publication number
DE3810139A1
DE3810139A1 DE19883810139 DE3810139A DE3810139A1 DE 3810139 A1 DE3810139 A1 DE 3810139A1 DE 19883810139 DE19883810139 DE 19883810139 DE 3810139 A DE3810139 A DE 3810139A DE 3810139 A1 DE3810139 A1 DE 3810139A1
Authority
DE
Germany
Prior art keywords
spring
servomotor
piston
force comparison
control valve
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.)
Granted
Application number
DE19883810139
Other languages
German (de)
English (en)
Other versions
DE3810139C2 (enrdf_load_stackoverflow
Inventor
Rainer Dr Lange
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.)
Schubert und Salzer GmbH
Original Assignee
Schubert und Salzer Maschinenfabrik AG
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 Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Priority to DE19883810139 priority Critical patent/DE3810139A1/de
Publication of DE3810139A1 publication Critical patent/DE3810139A1/de
Application granted granted Critical
Publication of DE3810139C2 publication Critical patent/DE3810139C2/de
Granted 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
    • F15B9/12—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Servomotors (AREA)
  • Fluid-Pressure Circuits (AREA)
DE19883810139 1988-03-25 1988-03-25 Verfahren und vorrichtung zur regelung von mit einem fluid betriebenen stellmotoren Granted DE3810139A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883810139 DE3810139A1 (de) 1988-03-25 1988-03-25 Verfahren und vorrichtung zur regelung von mit einem fluid betriebenen stellmotoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883810139 DE3810139A1 (de) 1988-03-25 1988-03-25 Verfahren und vorrichtung zur regelung von mit einem fluid betriebenen stellmotoren

Publications (2)

Publication Number Publication Date
DE3810139A1 true DE3810139A1 (de) 1989-10-05
DE3810139C2 DE3810139C2 (enrdf_load_stackoverflow) 1992-08-27

Family

ID=6350691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883810139 Granted DE3810139A1 (de) 1988-03-25 1988-03-25 Verfahren und vorrichtung zur regelung von mit einem fluid betriebenen stellmotoren

Country Status (1)

Country Link
DE (1) DE3810139A1 (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520933B2 (de) * 1975-05-10 1980-04-03 Hartmann & Braun Ag, 6000 Frankfurt Elektro-pneumatischer Stellungsregler
DE2847380A1 (de) * 1978-10-31 1980-05-08 Samson Ag Regler mit rueckfuehrung, insbesondere stellungsregler
DE3140301A1 (de) * 1981-10-10 1983-04-28 Bosch und Pierburg System oHG, 4040 Neuss Regelvorrichtung fuer ein druckgesteuertes stellglied
DE3513282C1 (de) * 1985-04-13 1986-06-12 Programmelectronic Engineering AG, Dornach Stellmotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520933B2 (de) * 1975-05-10 1980-04-03 Hartmann & Braun Ag, 6000 Frankfurt Elektro-pneumatischer Stellungsregler
DE2847380A1 (de) * 1978-10-31 1980-05-08 Samson Ag Regler mit rueckfuehrung, insbesondere stellungsregler
DE3140301A1 (de) * 1981-10-10 1983-04-28 Bosch und Pierburg System oHG, 4040 Neuss Regelvorrichtung fuer ein druckgesteuertes stellglied
DE3513282C1 (de) * 1985-04-13 1986-06-12 Programmelectronic Engineering AG, Dornach Stellmotor

Also Published As

Publication number Publication date
DE3810139C2 (enrdf_load_stackoverflow) 1992-08-27

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: SCHUBERT & SALZER GMBH & CO CONTROL SYSTEMS KG, 80

D2 Grant after examination
8364 No opposition during term of opposition