ES471925A2 - Mejoras introducidas en el objeto de la patente principal n.455857 sobre sistema magnetotecnico con un circuito magneti-co conteniendo por lo menos dos imanes. - Google Patents

Mejoras introducidas en el objeto de la patente principal n.455857 sobre sistema magnetotecnico con un circuito magneti-co conteniendo por lo menos dos imanes.

Info

Publication number
ES471925A2
ES471925A2 ES471925A ES471925A ES471925A2 ES 471925 A2 ES471925 A2 ES 471925A2 ES 471925 A ES471925 A ES 471925A ES 471925 A ES471925 A ES 471925A ES 471925 A2 ES471925 A2 ES 471925A2
Authority
ES
Spain
Prior art keywords
magnetic
drums
polarity reversal
straying
magnets
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
ES471925A
Other languages
English (en)
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
Publication of ES471925A2 publication Critical patent/ES471925A2/es
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
    • B03C1/26—Magnetic separation acting directly on the substance being separated with free falling material

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Centrifugal Separators (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Cyclones (AREA)
  • Liquid Crystal (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Magnetic Record Carriers (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal número 455.857 sobre sistema magnetotécnico con un circuito magnético conteniendo por lo menos dos imanes, caracterizadas porque previéndose un circuito magnético cerrado que contiene dos imanes direccionalmente magnetizados y cuyo entrehierro de trabajo está formado por dos partes de hierro dulce que están dispuestas cada una entre dos imanes de la misma polaridad unidos entre sí, estando dispuestos de forma giratoria en torno a las partes de hierro dulce unos tambores que son polarizados al contrario uno de otro por las partes de hierro dulce, se establece que los tambores están dispuestos cada uno en una caja y porque las cajas presentan en el entrehierro unas chapas de resbalamiento que estrechan la entrada y ensanchan la salida, presentando los tambores unas ranuras distribuidas radialmente por su periferia y que discurren en dirección axial, o teniendo una periferia de forma de estrella en sección transversal.
ES471925A 1977-07-25 1978-07-21 Mejoras introducidas en el objeto de la patente principal n.455857 sobre sistema magnetotecnico con un circuito magneti-co conteniendo por lo menos dos imanes. Expired ES471925A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2733473A DE2733473C2 (de) 1977-07-25 1977-07-25 Verwendung eines unabgeschirmten dauermagnetischen Doppeljochsystems für Separierzwecke

Publications (1)

Publication Number Publication Date
ES471925A2 true ES471925A2 (es) 1979-05-16

Family

ID=6014774

Family Applications (1)

Application Number Title Priority Date Filing Date
ES471925A Expired ES471925A2 (es) 1977-07-25 1978-07-21 Mejoras introducidas en el objeto de la patente principal n.455857 sobre sistema magnetotecnico con un circuito magneti-co conteniendo por lo menos dos imanes.

Country Status (18)

Country Link
US (1) US4296865A (es)
EP (1) EP0006877B1 (es)
JP (1) JPS5424364A (es)
AT (1) AT358497B (es)
BE (1) BE869080R (es)
CH (1) CH622720A5 (es)
DD (1) DD137195A5 (es)
DE (1) DE2733473C2 (es)
DK (1) DK365777A (es)
ES (1) ES471925A2 (es)
FI (1) FI772476A (es)
GB (1) GB2020999B (es)
IT (1) IT1109533B (es)
NL (1) NL7807790A (es)
NO (1) NO772901L (es)
PL (1) PL208623A1 (es)
SE (1) SE7709179L (es)
WO (1) WO1979000060A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403098A1 (de) * 1984-01-30 1985-08-08 Krupp Polysius Ag, 4720 Beckum Induktionswalzenscheider
JPS61163247A (ja) * 1985-01-16 1986-07-23 Nippon Steel Corp 耐食性がすぐれ、熱間加工性のすぐれた高合金ステンレス鋼
JP2533481B2 (ja) * 1985-07-19 1996-09-11 大同特殊鋼株式会社 非磁性高強度ステンレス鋼およびその製造方法
JPH01168846A (ja) * 1987-12-24 1989-07-04 Kawasaki Steel Corp 熱間加工性と耐食性に優れたオーステナイト系ステンレス鋼
US5080234A (en) * 1990-08-15 1992-01-14 Walker Magnetics Group, Inc. Eddy current separator
US5207330A (en) * 1991-11-01 1993-05-04 Miller Compressing Company Magnetic pulley
US5522513A (en) * 1994-03-30 1996-06-04 Howell; Billy R. Separator disc
JP5153223B2 (ja) * 2007-06-21 2013-02-27 株式会社ブンリ ダーティー液処理装置
CN104384015A (zh) * 2014-11-14 2015-03-04 张祥平 一种双辊磁选机
CN113560848B (zh) * 2021-07-26 2023-06-02 王静静 一种棋子和磁铁压合装置的磁铁分离机构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US449610A (en) * 1891-03-31 Richard r
US264620A (en) * 1882-09-19 Electro-magnetic ore-separator
US2177809A (en) * 1937-05-05 1939-10-31 Queneau Augustin Leon Jean Apparatus for magnetically separating materials
US2664200A (en) * 1950-09-09 1953-12-29 Augustin L J Queneau Apparatus for electromagnetic separation of wet ores
DE965301C (de) * 1951-07-19 1957-06-27 Spodig Heinrich Trommelmagnetscheider
DE967761C (de) * 1951-07-19 1957-12-12 Spodig Heinrich Permanentmagnetisches Scheidegeraet
DE943761C (de) * 1951-07-19 1956-06-01 Spodig Heinrich Trommelmagnetscheider
US2766888A (en) * 1954-10-20 1956-10-16 Augustin L J Queneau Method and apparatus for magnetic separation of ores
DE1012872B (de) * 1956-02-25 1957-08-01 Erzbergbau Salzgitter Ag Starkfeld-Magnetscheider mit Dreischenkeljoch
FR1160212A (fr) * 1956-02-25 1958-07-09 Erzbergbau Salzgitter Ag Procédé et dispositif de préparation magnétique de matière à grain fin et pulvérulente, notamment de minerai
US2904178A (en) * 1956-03-13 1959-09-15 Research Corp Apparatus for collecting magnetic susceptible material
DE1162303B (de) * 1960-03-30 1964-02-06 Sala Maskinfabriks Aktiebolag Magnetischer Starkfeldscheider
US3246753A (en) * 1964-01-15 1966-04-19 Sala Maskinfabriks Aktiebolag High-intensity magnetic separator
US3984766A (en) * 1974-10-15 1976-10-05 Bactomatic Inc. Digital apparatus for rapidly detecting the growth of and identifying micro-biological organisms
DE2607197C3 (de) * 1976-02-23 1979-09-20 Heinrich Dr.-Ing. 4714 Selm Spodig Unabgeschirmtes dauermagnetisches Doppeljochsystem
US4157755A (en) * 1976-09-13 1979-06-12 Labatt Breweries Of Canada Limited Top loading compartmented beverage carton

Also Published As

Publication number Publication date
WO1979000060A1 (en) 1979-02-22
GB2020999B (en) 1982-04-15
ATA531478A (de) 1980-02-15
NO772901L (no) 1979-01-26
EP0006877B1 (de) 1981-07-15
NL7807790A (nl) 1979-01-29
AT358497B (de) 1980-09-10
PL208623A1 (pl) 1979-05-21
DE2733473A1 (de) 1979-02-08
BE869080R (fr) 1978-11-16
DE2733473C2 (de) 1986-04-17
EP0006877A1 (de) 1980-01-23
SE7709179L (sv) 1979-01-26
IT7825693A0 (it) 1978-07-14
GB2020999A (en) 1979-11-28
CH622720A5 (es) 1981-04-30
US4296865A (en) 1981-10-27
DK365777A (da) 1979-01-26
JPS5424364A (en) 1979-02-23
FI772476A (fi) 1979-01-26
DD137195A5 (de) 1979-08-22
IT1109533B (it) 1985-12-16

Similar Documents

Publication Publication Date Title
GB1489055A (en) Magnetic coupling
ES471925A2 (es) Mejoras introducidas en el objeto de la patente principal n.455857 sobre sistema magnetotecnico con un circuito magneti-co conteniendo por lo menos dos imanes.
GB1468952A (en) Audio or acoustic apparatus comprising a radio portion and a tape recorder portion
AU510775B2 (en) Permanent magnet high intensity separator
GB1314197A (en) Dual output ac transducer
EP0097535A3 (en) Crossed-field velocity filter and ion-beam processing system
FR2267649A1 (en) Permanent magnet electric machines - has pole pieces with parts having different remanence and coercive fields
GB604840A (en) Improvements relating to intermittently operating magneto-electric motors
DE3472512D1 (en) Single-phase motor with magnetized rotor
JPS53147216A (en) Electric revolving machine
GB1077701A (en) Permanent magnet rotors for miniature electrical apparatus, more particularly for synchronous miniature electric motors
ES485382A1 (es) Motor magnetico
GB2093277B (en) Electric motor
GB1120013A (en) Permanent magnet assembly
JPS5372108A (en) Permanent magnet type electric rotary machine
SU1072198A1 (ru) Четырехполюсный ротор электрической машины
GB1129515A (en) Improvements in or relating to magnetic filters
GB1531223A (en) Magnetic apparatus
ES187773U (es) Micromotor síncrono perfeccionado
SU621027A1 (ru) Магнитный экран
JPS5289905A (en) Magnetic disc housing body
JPS5646681A (en) Rotary speed control system
GB803935A (en) Simulation of condensers in low frequency or d.c. circuits
GB802955A (en) Electric pulse counter
GB804429A (en) Improvements in or relating to magnet and holder assemblies for magnetron tubes

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170707