JPH0156361B2 - - Google Patents

Info

Publication number
JPH0156361B2
JPH0156361B2 JP57155781A JP15578182A JPH0156361B2 JP H0156361 B2 JPH0156361 B2 JP H0156361B2 JP 57155781 A JP57155781 A JP 57155781A JP 15578182 A JP15578182 A JP 15578182A JP H0156361 B2 JPH0156361 B2 JP H0156361B2
Authority
JP
Japan
Prior art keywords
circuit
transistor
voltage
diode
measuring transducer
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
JP57155781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5855815A (ja
Inventor
Furitsutsu Buufuhorutsu Udoo
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of JPS5855815A publication Critical patent/JPS5855815A/ja
Publication of JPH0156361B2 publication Critical patent/JPH0156361B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/22—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
    • G05F3/222—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
    • G05F3/225—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Fluid Pressure (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP57155781A 1981-09-08 1982-09-07 測定変換器を有する回路装置 Granted JPS5855815A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813135974 DE3135974A1 (de) 1981-09-08 1981-09-08 Schaltungsanordnung mit einem messumformer, insbesondere mit einem halbleiter-druckaufnehmer
DE3135974.4 1981-09-08

Publications (2)

Publication Number Publication Date
JPS5855815A JPS5855815A (ja) 1983-04-02
JPH0156361B2 true JPH0156361B2 (enrdf_load_stackoverflow) 1989-11-29

Family

ID=6141357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57155781A Granted JPS5855815A (ja) 1981-09-08 1982-09-07 測定変換器を有する回路装置

Country Status (4)

Country Link
EP (1) EP0074919B1 (enrdf_load_stackoverflow)
JP (1) JPS5855815A (enrdf_load_stackoverflow)
AT (1) ATE13730T1 (enrdf_load_stackoverflow)
DE (2) DE3135974A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825247A1 (de) * 1987-07-27 1989-02-09 Nippon Steel Corp Verfahren und herstellung eines metallischen katalysatortraegers und einer katalytischen komponente

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6806969A (enrdf_load_stackoverflow) * 1968-05-17 1969-05-27
DE2148843C3 (de) * 1971-09-27 1979-09-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kompensationseinrichtung mit einstellbarem Temperaturkoeffizienten
US3919616A (en) * 1972-12-06 1975-11-11 Gen Systems Constant voltage power supply

Also Published As

Publication number Publication date
DE3264047D1 (en) 1985-07-11
EP0074919B1 (de) 1985-06-05
EP0074919A1 (de) 1983-03-23
JPS5855815A (ja) 1983-04-02
DE3135974A1 (de) 1983-03-17
ATE13730T1 (de) 1985-06-15

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