NL78278C - - Google Patents

Info

Publication number
NL78278C
NL78278C NL78278DA NL78278C NL 78278 C NL78278 C NL 78278C NL 78278D A NL78278D A NL 78278DA NL 78278 C NL78278 C NL 78278C
Authority
NL
Netherlands
Application number
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.)
Publication of NL78278C publication Critical patent/NL78278C/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D4/00—Tariff metering apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G01D5/10—Applying external forces to increase force available for operation of indicating or recording part
    • 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
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
    • G01R17/04—Arrangements in which the value to be measured is automatically compared with a reference value in which the reference value is continuously or periodically swept over the range of values to be measured

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
NL78278D 1951-12-12 NL78278C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH724257X 1951-12-12

Publications (1)

Publication Number Publication Date
NL78278C true NL78278C (enrdf_load_stackoverflow)

Family

ID=4531780

Family Applications (2)

Application Number Title Priority Date Filing Date
NL78278D NL78278C (enrdf_load_stackoverflow) 1951-12-12
NL7012000.A NL166725B (nl) 1951-12-12 Werkwijze voor het bereiden van een poedervormige intermetallische verbinding van een zeldzaam aard- metaal en een andere metaalcomponent, alsmede permanente magneet, verkregen onder toepassing van deze werkwijze.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7012000.A NL166725B (nl) 1951-12-12 Werkwijze voor het bereiden van een poedervormige intermetallische verbinding van een zeldzaam aard- metaal en een andere metaalcomponent, alsmede permanente magneet, verkregen onder toepassing van deze werkwijze.

Country Status (4)

Country Link
DE (1) DE1076382B (enrdf_load_stackoverflow)
FR (1) FR1071284A (enrdf_load_stackoverflow)
GB (1) GB724257A (enrdf_load_stackoverflow)
NL (2) NL166725B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113211951A (zh) * 2021-04-15 2021-08-06 南通东川数码科技有限公司 一种印花机循环作业装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB272271A (en) * 1926-06-04 1927-06-07 Walter John Brown Improvements in or relating to apparatus responsive to alternating electric currents
US1950476A (en) * 1929-04-15 1934-03-13 Ibm Card perforating machine
DE745593C (de) * 1930-07-01 1944-12-09 Verfahren zur Aufrechnung der Unterschiedsbetraege von in Belegen durch Lochungen dargestellten Werten
GB434722A (en) * 1934-03-03 1935-09-03 Arthur Thomas Improvements in or relating to machines for making records on statisitical cards

Also Published As

Publication number Publication date
DE1076382B (de) 1960-02-25
FR1071284A (fr) 1954-08-30
GB724257A (en) 1955-02-16
NL166725B (nl)

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