GB1389413A - Hall-voltage device - Google Patents

Hall-voltage device

Info

Publication number
GB1389413A
GB1389413A GB3709472A GB3709472A GB1389413A GB 1389413 A GB1389413 A GB 1389413A GB 3709472 A GB3709472 A GB 3709472A GB 3709472 A GB3709472 A GB 3709472A GB 1389413 A GB1389413 A GB 1389413A
Authority
GB
United Kingdom
Prior art keywords
hall
aug
terminals
motor
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
GB3709472A
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.)
Spierings Ferd Hubert F G
Original Assignee
Spierings Ferd Hubert F G
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 Spierings Ferd Hubert F G filed Critical Spierings Ferd Hubert F G
Publication of GB1389413A publication Critical patent/GB1389413A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N52/00—Hall-effect devices
    • 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
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/03—Hall effect generators and converters

Landscapes

  • Measuring Magnetic Variables (AREA)
  • Measuring Volume Flow (AREA)

Abstract

1389413 Hall effect device F H F G SPIERINGS 9 Aug 1972 [10 Aug 1971] 37094/72 Heading G1N A Hall voltage device comprises magnets 4, 5 producing a magnetic field directed normally to a disc 6 rotatable on shaft 2 by a motor 1, the disc forming a hollow cylindrical box which is divided into two chambers by a perforated partition 25 each chamber comprising a diametrically disposed channel 38, 27 respectively and an annular channel 39, 28 respectively containing a fluid carrying charged particles (e.g. emulsion, colloid) which is connected by conductive coatings 26, 29-37, 40-41 to electrodes mounted on the cover 23 and bottom 24 of the box and thence to terminals 20, 22 through mercury pools which terminals are arranged for connection to a voltmeter to display the Hall voltage generated by rotation of the motor.
GB3709472A 1971-08-10 1972-08-09 Hall-voltage device Expired GB1389413A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL717111003A NL146984B (en) 1971-08-10 1971-08-10 HALL VOLTAGE DEVICE FOR DETERMINING PROPERTIES OF CHARGED PARTICLES.

Publications (1)

Publication Number Publication Date
GB1389413A true GB1389413A (en) 1975-04-03

Family

ID=19813783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3709472A Expired GB1389413A (en) 1971-08-10 1972-08-09 Hall-voltage device

Country Status (6)

Country Link
US (1) US3823333A (en)
DE (1) DE2239032A1 (en)
FR (1) FR2150057A5 (en)
GB (1) GB1389413A (en)
NL (1) NL146984B (en)
SE (1) SE380359B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967144A (en) * 1975-05-19 1976-06-29 Spierings Ferd Hubert F G Hall-voltage device
NL172113C (en) * 1977-01-06 1983-07-01 Spierings Ferd Hubert F G METHOD FOR APPLYING A LINE-shaped OPENING IN A COATING OF ELECTRICALLY CONDUCTIVE MATERIAL ON A SUBSTRATE.
DE3346215A1 (en) * 1983-12-21 1985-07-11 Hilti Ag, Schaan HAND TOOL WITH MOVABLE BEARING DIMENSIONS

Also Published As

Publication number Publication date
FR2150057A5 (en) 1973-03-30
DE2239032A1 (en) 1973-02-22
SE380359B (en) 1975-11-03
NL146984B (en) 1975-08-15
US3823333A (en) 1974-07-09
NL7111003A (en) 1973-02-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee