DK114161B - Giver til måling eller indikering af fysiske størrelser. - Google Patents

Giver til måling eller indikering af fysiske størrelser.

Info

Publication number
DK114161B
DK114161B DK313565AA DK313565A DK114161B DK 114161 B DK114161 B DK 114161B DK 313565A A DK313565A A DK 313565AA DK 313565 A DK313565 A DK 313565A DK 114161 B DK114161 B DK 114161B
Authority
DK
Denmark
Prior art keywords
measuring
provides
physical quantities
indicating physical
indicating
Prior art date
Application number
DK313565AA
Other languages
English (en)
Inventor
O Ohlsson
Original Assignee
Ind Lab Ab
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 Ind Lab Ab filed Critical Ind Lab Ab
Publication of DK114161B publication Critical patent/DK114161B/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/08—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/125—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using magnetostrictive means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/127—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using inductive means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/02—Magnetostrictive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Measuring Fluid Pressure (AREA)
DK313565AA 1964-06-23 1965-06-22 Giver til måling eller indikering af fysiske størrelser. DK114161B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE761164 1964-06-23

Publications (1)

Publication Number Publication Date
DK114161B true DK114161B (da) 1969-06-02

Family

ID=20271821

Family Applications (1)

Application Number Title Priority Date Filing Date
DK313565AA DK114161B (da) 1964-06-23 1965-06-22 Giver til måling eller indikering af fysiske størrelser.

Country Status (10)

Country Link
US (1) US3356977A (da)
AT (1) AT261936B (da)
BE (1) BE665673A (da)
CH (1) CH433812A (da)
DE (2) DE1957058U (da)
DK (1) DK114161B (da)
ES (1) ES314510A1 (da)
FI (1) FI42887B (da)
GB (1) GB1081779A (da)
NL (1) NL6508063A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453876A (en) * 1966-10-19 1969-07-08 Westinghouse Electric Corp Magnetostrictive load cells
US3464042A (en) * 1966-12-09 1969-08-26 Arenco Electronics Ab Device for measuring physical quantity
US4088013A (en) * 1974-11-22 1978-05-09 Asea Aktiebolag Magneto-elastic transducer
AT519846B1 (de) * 2017-03-20 2019-07-15 Hirtenberger Eng Surfaces Gmbh Magnetfeldsensor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1586877A (en) * 1924-04-04 1926-06-01 Western Electric Co Electromagnetic device
US2269760A (en) * 1939-12-26 1942-01-13 Standard Oil Co Detonation indicator
US2370845A (en) * 1942-02-18 1945-03-06 Davis Hunt Measurement of stress
US3224101A (en) * 1960-05-14 1965-12-21 Svenska Tandsticks Aktiebolage Apparatus for the measurement of physical quantities

Also Published As

Publication number Publication date
AT261936B (de) 1968-05-27
BE665673A (da) 1965-10-18
NL6508063A (da) 1965-12-24
GB1081779A (en) 1967-08-31
FI42887B (da) 1970-08-03
DE1285189B (de) 1968-12-12
ES314510A1 (es) 1969-04-01
DE1957058U (de) 1967-03-16
CH433812A (de) 1967-04-15
US3356977A (en) 1967-12-05

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