DE4129454A1 - Messbruecke - Google Patents

Messbruecke

Info

Publication number
DE4129454A1
DE4129454A1 DE19914129454 DE4129454A DE4129454A1 DE 4129454 A1 DE4129454 A1 DE 4129454A1 DE 19914129454 DE19914129454 DE 19914129454 DE 4129454 A DE4129454 A DE 4129454A DE 4129454 A1 DE4129454 A1 DE 4129454A1
Authority
DE
Germany
Prior art keywords
measuring
bridge
measurement
functional elements
temp
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
DE19914129454
Other languages
German (de)
English (en)
Other versions
DE4129454C2 (enExample
Inventor
Eckart Dr Hiss
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.)
Ege-Elektronik 24214 Gettorf De GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19914129454 priority Critical patent/DE4129454A1/de
Publication of DE4129454A1 publication Critical patent/DE4129454A1/de
Application granted granted Critical
Publication of DE4129454C2 publication Critical patent/DE4129454C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/10—AC or DC measuring bridges
    • G01R17/18—AC or DC measuring bridges with more than four branches
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature
    • G01K17/20—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature across a radiating surface, combined with ascertainment of the heat-transmission coefficient

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Measuring Volume Flow (AREA)
DE19914129454 1991-09-05 1991-09-05 Messbruecke Granted DE4129454A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914129454 DE4129454A1 (de) 1991-09-05 1991-09-05 Messbruecke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914129454 DE4129454A1 (de) 1991-09-05 1991-09-05 Messbruecke

Publications (2)

Publication Number Publication Date
DE4129454A1 true DE4129454A1 (de) 1993-03-25
DE4129454C2 DE4129454C2 (enExample) 1993-07-01

Family

ID=6439866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914129454 Granted DE4129454A1 (de) 1991-09-05 1991-09-05 Messbruecke

Country Status (1)

Country Link
DE (1) DE4129454A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015383A1 (de) 2010-04-02 2011-10-06 Sensorentechnologie Gettorf Gmbh Messbrückenschaltung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947211A1 (de) * 1969-09-18 1971-05-06 Licentia Gmbh Druckmesseinrichtung
DE2849467C2 (de) * 1978-11-15 1982-12-30 Robert Bosch Gmbh, 7000 Stuttgart Regelkreis für ein Konstant-Temperatur-Anemometer, insbesondere für die Messung der Ansaugluft einer Brennkraftmaschine
DE2839617C2 (de) * 1978-09-12 1984-11-29 Siemens AG, 1000 Berlin und 8000 München Meßanordnung
DE3213902C2 (enExample) * 1982-04-15 1987-09-24 Eckart Dr.Rer.Nat. 2300 Kiel De Hiss
DE3514491C2 (enExample) * 1985-04-22 1988-05-11 Eckart Dr.Rer.Nat. 2300 Kiel De Hiss
DE3820025A1 (de) * 1988-06-13 1989-12-14 Hiss Eckart Messschaltung
DE4003638A1 (de) * 1989-02-10 1990-08-23 Hiss Eckart Messfuehler
DE3911457A1 (de) * 1989-04-05 1990-10-18 Ifm Electronic Gmbh Verfahren und schaltungsanordnung zur umsetzung einer analogen messspannung in ein digitales messsignal
EP0430015A1 (de) * 1989-12-01 1991-06-05 Siemens Aktiengesellschaft Strömungsdetektor
DE4017877A1 (de) * 1990-06-02 1991-12-12 Hiss Eckart Messfuehler

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947211A1 (de) * 1969-09-18 1971-05-06 Licentia Gmbh Druckmesseinrichtung
DE2839617C2 (de) * 1978-09-12 1984-11-29 Siemens AG, 1000 Berlin und 8000 München Meßanordnung
DE2849467C2 (de) * 1978-11-15 1982-12-30 Robert Bosch Gmbh, 7000 Stuttgart Regelkreis für ein Konstant-Temperatur-Anemometer, insbesondere für die Messung der Ansaugluft einer Brennkraftmaschine
DE3213902C2 (enExample) * 1982-04-15 1987-09-24 Eckart Dr.Rer.Nat. 2300 Kiel De Hiss
DE3514491C2 (enExample) * 1985-04-22 1988-05-11 Eckart Dr.Rer.Nat. 2300 Kiel De Hiss
DE3820025A1 (de) * 1988-06-13 1989-12-14 Hiss Eckart Messschaltung
DE4003638A1 (de) * 1989-02-10 1990-08-23 Hiss Eckart Messfuehler
DE3911457A1 (de) * 1989-04-05 1990-10-18 Ifm Electronic Gmbh Verfahren und schaltungsanordnung zur umsetzung einer analogen messspannung in ein digitales messsignal
EP0430015A1 (de) * 1989-12-01 1991-06-05 Siemens Aktiengesellschaft Strömungsdetektor
DE4017877A1 (de) * 1990-06-02 1991-12-12 Hiss Eckart Messfuehler

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z.: Technisches Messen tm 57 (1990) 7,8, S. 271-280 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015383A1 (de) 2010-04-02 2011-10-06 Sensorentechnologie Gettorf Gmbh Messbrückenschaltung

Also Published As

Publication number Publication date
DE4129454C2 (enExample) 1993-07-01

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EGE-ELEKTRONIK GMBH, 24214 GETTORF, DE

8381 Inventor (new situation)

Inventor name: HISS, ECKART,DR., 24105 KIEL, DE

8339 Ceased/non-payment of the annual fee