GB831287A - Improvements relating to magnetic separators for fluent materials - Google Patents

Improvements relating to magnetic separators for fluent materials

Info

Publication number
GB831287A
GB831287A GB1428757A GB1428757A GB831287A GB 831287 A GB831287 A GB 831287A GB 1428757 A GB1428757 A GB 1428757A GB 1428757 A GB1428757 A GB 1428757A GB 831287 A GB831287 A GB 831287A
Authority
GB
United Kingdom
Prior art keywords
electromagnets
shoot
energized
casing
magnetic
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
GB1428757A
Inventor
William Edward Box
John Thomas Claridge
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.)
BLENDING MACHINE Co Ltd
Original Assignee
BLENDING MACHINE Co Ltd
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 BLENDING MACHINE Co Ltd filed Critical BLENDING MACHINE Co Ltd
Priority to GB1428757A priority Critical patent/GB831287A/en
Publication of GB831287A publication Critical patent/GB831287A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/025—High gradient magnetic separators

Landscapes

  • Developing Agents For Electrophotography (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

831,287. Magnetic separators. BLENDING MACHINE CO. Ltd. May 5, 1958 [May 4, 1957], .o. 14287/57. Class 117 A magnetic separator for treating powders, liquids, pastes or oils comprises a casing 10 resiliently mounted by means of plugs 13 and provided with superimposed elements 101 of magnetizable material. The casing has a vibrating unit fixed to it and is located between the faces of pole pieces 151 of a pair of electromagnets 152. A pivoted shoot 18 is provided beneath the lower end of the casing and, due to a weight 181, assumes the position shown in full lines when the electromagnets 152 are not energized, e.g. when there is a current failure or the current has been inadvertently switched off. In this position, contaminated material flows to a channel 162. A solenoid device 22 is energized when the electromagnets 152 are energized and the shoot 18 is tipped to the position in which the treated material is directed into a channel 161. The current supply may be controlled by a time switch for operation on a time cycle, the elements 101 being cleansed during periods of demagnetization. According to the Provisional Specification, a block of magnetic material is provided at one end of an arm of the shoot, the arm being moved by an operator into the appropriate position and the shoot being magnetically maintained in position by the field of the electromagnets. Specification 796,336 is referred to.
GB1428757A 1957-05-04 1957-05-04 Improvements relating to magnetic separators for fluent materials Expired GB831287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1428757A GB831287A (en) 1957-05-04 1957-05-04 Improvements relating to magnetic separators for fluent materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1428757A GB831287A (en) 1957-05-04 1957-05-04 Improvements relating to magnetic separators for fluent materials

Publications (1)

Publication Number Publication Date
GB831287A true GB831287A (en) 1960-03-30

Family

ID=10038441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1428757A Expired GB831287A (en) 1957-05-04 1957-05-04 Improvements relating to magnetic separators for fluent materials

Country Status (1)

Country Link
GB (1) GB831287A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1816472A1 (en) * 2006-02-03 2007-08-08 Bakker Holding Son B.V. Device and method for determining the density of magnetisable particles in pasty material
CN112121995A (en) * 2020-09-08 2020-12-25 蔺雨欣 Magnetic separator and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1816472A1 (en) * 2006-02-03 2007-08-08 Bakker Holding Son B.V. Device and method for determining the density of magnetisable particles in pasty material
WO2007090769A2 (en) * 2006-02-03 2007-08-16 Bakker Holding Son B.V Device and method for determining the density of magnetisable particles in a paste-like material
WO2007090769A3 (en) * 2006-02-03 2007-09-20 Bakker Holding Son Bv Device and method for determining the density of magnetisable particles in a paste-like material
CN112121995A (en) * 2020-09-08 2020-12-25 蔺雨欣 Magnetic separator and method

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