NL7100245A - - Google Patents

Info

Publication number
NL7100245A
NL7100245A NL7100245A NL7100245A NL7100245A NL 7100245 A NL7100245 A NL 7100245A NL 7100245 A NL7100245 A NL 7100245A NL 7100245 A NL7100245 A NL 7100245A NL 7100245 A NL7100245 A NL 7100245A
Authority
NL
Netherlands
Application number
NL7100245A
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
Publication of NL7100245A publication Critical patent/NL7100245A/xx

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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/1418—Control of position or direction using feedback using an analogue comparing device with AC amplifier chain

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Feedback Control In General (AREA)
  • Control Of Position Or Direction (AREA)
  • Recording Measured Values (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
NL7100245A 1970-01-12 1971-01-08 NL7100245A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US212070A 1970-01-12 1970-01-12

Publications (1)

Publication Number Publication Date
NL7100245A true NL7100245A (enrdf_load_stackoverflow) 1971-07-14

Family

ID=21699317

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7100245A NL7100245A (enrdf_load_stackoverflow) 1970-01-12 1971-01-08

Country Status (6)

Country Link
JP (1) JPS501661B1 (enrdf_load_stackoverflow)
CA (1) CA944814A (enrdf_load_stackoverflow)
DE (1) DE2101115C3 (enrdf_load_stackoverflow)
FR (1) FR2075282A5 (enrdf_load_stackoverflow)
GB (1) GB1311790A (enrdf_load_stackoverflow)
NL (1) NL7100245A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51107955U (enrdf_load_stackoverflow) * 1975-02-28 1976-08-28
JPS52158180U (enrdf_load_stackoverflow) * 1976-05-13 1977-12-01
JPS61142814U (enrdf_load_stackoverflow) * 1985-02-19 1986-09-03
DE19954916B4 (de) * 1999-11-16 2013-06-20 Vernet Stellantrieb
CN107990048B (zh) * 2017-11-29 2020-02-14 王素均 一种比例阀、伺服阀状态连接器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979670A (en) * 1956-10-04 1961-04-11 Metrawatt Ag Apparatus for scanning pointer positions
FR1163491A (fr) * 1956-11-23 1958-09-26 Fr Chauvin Soc Voltmètre thermique potentiométrique
US3391882A (en) * 1964-03-11 1968-07-09 Keltec Ind Inc Erectable structure for a space environment
US3403238A (en) * 1966-04-05 1968-09-24 Navy Usa Conversion of heat energy to mechanical energy
FR1485644A (fr) * 1966-04-27 1967-06-23 Siemens Ag Convertisseur de mesures
DE2339124A1 (de) * 1973-08-02 1975-02-20 Daimler Benz Ag Hitzdraht-gesteuerte vorsteuerdrossel

Also Published As

Publication number Publication date
CA944814A (en) 1974-04-02
DE2101115A1 (de) 1971-07-22
JPS501661B1 (enrdf_load_stackoverflow) 1975-01-20
DE2101115C3 (de) 1978-08-10
FR2075282A5 (enrdf_load_stackoverflow) 1971-10-08
DE2101115B2 (de) 1977-12-08
GB1311790A (en) 1973-03-28

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn