DE2145871B2 - - Google Patents

Info

Publication number
DE2145871B2
DE2145871B2 DE2145871A DE2145871A DE2145871B2 DE 2145871 B2 DE2145871 B2 DE 2145871B2 DE 2145871 A DE2145871 A DE 2145871A DE 2145871 A DE2145871 A DE 2145871A DE 2145871 B2 DE2145871 B2 DE 2145871B2
Authority
DE
Germany
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
DE2145871A
Other languages
German (de)
Other versions
DE2145871C3 (de
DE2145871A1 (de
Inventor
Masahiro Kawasaki Soya
Kensuke Yokohama Aizawa
Hiroaki Tokio Hasegawa
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.)
Hitachi Ltd
Original Assignee
Tokico Ltd
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 Tokico Ltd filed Critical Tokico Ltd
Publication of DE2145871A1 publication Critical patent/DE2145871A1/de
Publication of DE2145871B2 publication Critical patent/DE2145871B2/de
Application granted granted Critical
Publication of DE2145871C3 publication Critical patent/DE2145871C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01K17/10—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 between an inlet and an outlet point, combined with measurement of rate of flow of the medium if such, by integration during a certain time-interval
    • G01K17/12—Indicating product of flow and temperature difference directly or temperature
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G3/00—Devices in which the computing operation is performed mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
DE2145871A 1970-09-14 1971-09-14 Rechengerät für ein Kalorimeter Expired DE2145871C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8079870 1970-09-14

Publications (3)

Publication Number Publication Date
DE2145871A1 DE2145871A1 (de) 1972-03-23
DE2145871B2 true DE2145871B2 (index.php) 1974-05-02
DE2145871C3 DE2145871C3 (de) 1974-11-28

Family

ID=13728464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2145871A Expired DE2145871C3 (de) 1970-09-14 1971-09-14 Rechengerät für ein Kalorimeter

Country Status (4)

Country Link
US (1) US3733896A (index.php)
AU (1) AU456251B2 (index.php)
CA (1) CA937419A (index.php)
DE (1) DE2145871C3 (index.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4118979A (en) * 1977-05-31 1978-10-10 Brody Mitchell D Thermal energy meter

Also Published As

Publication number Publication date
AU3346171A (en) 1973-03-22
AU456251B2 (en) 1974-12-12
DE2145871C3 (de) 1974-11-28
US3733896A (en) 1973-05-22
DE2145871A1 (de) 1972-03-23
CA937419A (en) 1973-11-27

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee