DE2500389C3 - - Google Patents

Info

Publication number
DE2500389C3
DE2500389C3 DE19592500389 DE2500389A DE2500389C3 DE 2500389 C3 DE2500389 C3 DE 2500389C3 DE 19592500389 DE19592500389 DE 19592500389 DE 2500389 A DE2500389 A DE 2500389A DE 2500389 C3 DE2500389 C3 DE 2500389C3
Authority
DE
Germany
Prior art keywords
voltage
measuring device
demonstration
stator
disc
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
DE19592500389
Other languages
German (de)
English (en)
Other versions
DE2500389A1 (de
DE2500389B2 (enExample
Inventor
Alfred 3260 Rinteln Siegmueller
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.)
Individual
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 DE19592500389 priority Critical patent/DE2500389A1/de
Priority to FR816602A priority patent/FR1246016A/fr
Publication of DE2500389A1 publication Critical patent/DE2500389A1/de
Publication of DE2500389B2 publication Critical patent/DE2500389B2/de
Application granted granted Critical
Publication of DE2500389C3 publication Critical patent/DE2500389C3/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
    • G09B23/187—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for measuring instruments
    • 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
    • G01D7/00—Indicating measured values
    • 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
    • G01D9/00—Recording measured values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/08—Pointers; Scales; Scale illumination

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Algebra (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
DE19592500389 1959-01-24 1959-01-24 Demonstrationsmessgeraet fuer drehzeiger und wellen Granted DE2500389A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19592500389 DE2500389A1 (de) 1959-01-24 1959-01-24 Demonstrationsmessgeraet fuer drehzeiger und wellen
FR816602A FR1246016A (fr) 1959-01-24 1960-01-25 Four à sole tournante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19592500389 DE2500389A1 (de) 1959-01-24 1959-01-24 Demonstrationsmessgeraet fuer drehzeiger und wellen

Publications (3)

Publication Number Publication Date
DE2500389A1 DE2500389A1 (de) 1976-07-08
DE2500389B2 DE2500389B2 (enExample) 1978-05-03
DE2500389C3 true DE2500389C3 (enExample) 1979-01-04

Family

ID=5936037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19592500389 Granted DE2500389A1 (de) 1959-01-24 1959-01-24 Demonstrationsmessgeraet fuer drehzeiger und wellen

Country Status (1)

Country Link
DE (1) DE2500389A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104809939B (zh) * 2015-04-30 2017-03-22 陕西理工学院 一种三角函数教学教具

Also Published As

Publication number Publication date
DE2500389A1 (de) 1976-07-08
DE2500389B2 (enExample) 1978-05-03

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EGA New person/name/address of the applicant
8330 Complete disclaimer