GB448647A - Improvements in magnetometers - Google Patents

Improvements in magnetometers

Info

Publication number
GB448647A
GB448647A GB425335A GB425335A GB448647A GB 448647 A GB448647 A GB 448647A GB 425335 A GB425335 A GB 425335A GB 425335 A GB425335 A GB 425335A GB 448647 A GB448647 A GB 448647A
Authority
GB
United Kingdom
Prior art keywords
rods
magnetometers
steel
weights
formect
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
GB425335A
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.)
E R Watts & Son Ltd
VICTOR WILLIAM HENRY TOWNS
Original Assignee
E R Watts & Son Ltd
VICTOR WILLIAM HENRY TOWNS
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 E R Watts & Son Ltd, VICTOR WILLIAM HENRY TOWNS filed Critical E R Watts & Son Ltd
Priority to GB425335A priority Critical patent/GB448647A/en
Publication of GB448647A publication Critical patent/GB448647A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/038—Measuring direction or magnitude of magnetic fields or magnetic flux using permanent magnets, e.g. balances, torsion devices

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Golf Clubs (AREA)
  • Measuring Magnetic Variables (AREA)

Abstract

448,647. Magnetometers. WATTS & SON, Ltd., E. R., and TOWNS. V. W. H., 123, Camberwell Road, London. Feb. 9, 1935, No. 4253. [Class 37] A balance system for a magnetometer has its central body part b and the magnet blades a formect as a casting in cobalt steel. Temperature compensating rods d, e are provided with adjustable weights f, g, these rods being of aluminium and the material known under the Registered Trade Mark " Invar," the weights f, g being of brass and steel.
GB425335A 1935-02-09 1935-02-09 Improvements in magnetometers Expired GB448647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB425335A GB448647A (en) 1935-02-09 1935-02-09 Improvements in magnetometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB425335A GB448647A (en) 1935-02-09 1935-02-09 Improvements in magnetometers

Publications (1)

Publication Number Publication Date
GB448647A true GB448647A (en) 1936-06-12

Family

ID=9773619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB425335A Expired GB448647A (en) 1935-02-09 1935-02-09 Improvements in magnetometers

Country Status (1)

Country Link
GB (1) GB448647A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550719A (en) * 1947-10-14 1951-05-01 Raspet Rudolph Temperature compensation means for magnetic field balances
US2615957A (en) * 1948-06-17 1952-10-28 Frederick W Lee Temperature compensation magnetometer indicator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2550719A (en) * 1947-10-14 1951-05-01 Raspet Rudolph Temperature compensation means for magnetic field balances
US2615957A (en) * 1948-06-17 1952-10-28 Frederick W Lee Temperature compensation magnetometer indicator

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