DE1068410B
(de)
*
|
|
1959-11-05 |
zugil |
Filter mit umlaufender Magnetwalze
|
DE976484C
(de)
*
|
1951-04-03 |
1963-10-03 |
Faudi Feinbau G M B H |
Stehendes Magnetfilter
|
NL87342C
(pt)
*
|
1952-01-04 |
|
|
|
US2800230A
(en)
*
|
1953-07-15 |
1957-07-23 |
Jean Thoma |
Magnetic separators
|
US2804207A
(en)
*
|
1953-08-10 |
1957-08-27 |
Jeffrey Mfg Co |
Material separator and improved material supporting and guide means therefor
|
DE1111759B
(de)
*
|
1954-01-20 |
1961-07-27 |
Hans Thoma Dr Ing |
Magnetfilter fuer grosse Fluessigkeitsmengen
|
US2825464A
(en)
*
|
1954-01-22 |
1958-03-04 |
Packard Water Conditioners Inc |
Water treatment device
|
US2772778A
(en)
*
|
1954-04-16 |
1956-12-04 |
Indiana Commercial Filters Cor |
Universal magnetic clarifier
|
ES221304A1
(es)
*
|
1954-04-22 |
1955-06-01 |
Philips Nv |
Un sistema magnetico de la clase que comprende dos o mas pares adyascentes, cada una de las cuales contiene un gran numero de imanes permanentes
|
US2760638A
(en)
*
|
1954-05-06 |
1956-08-28 |
Phillips Petroleum Co |
Magnetic separator
|
US2834359A
(en)
*
|
1954-08-04 |
1958-05-13 |
Detrex Chem Ind |
Cleaning apparatus
|
NL212824A
(pt)
*
|
1955-12-12 |
|
|
|
DE1146821B
(de)
*
|
1956-06-08 |
1963-04-11 |
Erzbergbau Salzgitter Ag |
Magnetwalzenscheider
|
US3231789A
(en)
*
|
1956-08-24 |
1966-01-25 |
Walker O S Co Inc |
Permanent magnet chuck
|
US2947921A
(en)
*
|
1957-02-25 |
1960-08-02 |
Brown & Sharpe Mfg |
Fine grid permanent magnetic chuck
|
US2992735A
(en)
*
|
1957-11-20 |
1961-07-18 |
Indiana General Corp |
Magnetic attractor
|
DE1179662B
(de)
*
|
1960-02-16 |
1964-10-15 |
Deutsche Edelstahlwerke Ag |
Vorrichtung zum Reinigen von Fluessigkeiten von ferromagnetischen Teilchen
|
GB1055134A
(en)
*
|
1964-02-03 |
1967-01-18 |
Mullard Ltd |
Improvements in and relating to magnetic filters
|
US3325009A
(en)
*
|
1964-04-09 |
1967-06-13 |
Botstiber |
Magnetic filter with signalling means
|
US3389794A
(en)
*
|
1965-04-12 |
1968-06-25 |
Miyata Saburo |
Magnetic separator
|
US3376529A
(en)
*
|
1965-06-02 |
1968-04-02 |
Miyata Saburo |
Magnet assembly for filtering
|
GB1129516A
(en)
*
|
1965-10-26 |
1968-10-09 |
M E L Equipment Co Ltd |
Improvements in or relating to magnetic filters
|
DE1266254B
(de)
*
|
1967-09-19 |
1968-04-18 |
Spodig Heinrich |
Permanentmagnetscheider
|
US3498455A
(en)
*
|
1968-01-19 |
1970-03-03 |
Ditch Magnets Inc |
Ditch magnet
|
BE759811A
(fr)
*
|
1969-12-04 |
1971-06-03 |
Technicon Instr |
Appareil de determination automatique des vitesses de coagulation, agglutination ou floculation de liquides, et agent renforcateur de reactionutilisable avec cet appareil
|
US4025433A
(en)
*
|
1976-01-22 |
1977-05-24 |
Barnes Drill Co. |
Magnetic separating apparatus
|
US4146479A
(en)
*
|
1977-07-19 |
1979-03-27 |
Brown Merritt J |
Magnetic water conditioner
|
US4216092A
(en)
*
|
1978-07-24 |
1980-08-05 |
Hydromagnetics, Inc. |
Coaxial hydromagnetic device for hydraulic circuits containing calcium and magnesium ions
|
US4248707A
(en)
*
|
1979-03-16 |
1981-02-03 |
Thompson Marine Corporation |
Gas diffuser, aerator, or sparger method
|
US4229389A
(en)
*
|
1979-03-16 |
1980-10-21 |
Thompson Marine Corporation |
Gas diffuser, aerator, or sparger apparatus
|
NO145209C
(no)
*
|
1979-10-29 |
1982-02-03 |
Fjeldsend As Olaf |
Apparat for magnetisk paavirkning av en stroemmende vaeske
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GB2132918B
(en)
*
|
1982-12-17 |
1986-11-19 |
De Beers Ind Diamond |
Magnetic separator roll
|
US4693812A
(en)
*
|
1983-03-11 |
1987-09-15 |
Raytheon Company |
Magnetic drum separator
|
US4662314A
(en)
*
|
1985-09-25 |
1987-05-05 |
Mor-Flo Industries, Inc. |
Magnetic water conditioning device
|
GB2202765B
(en)
*
|
1987-03-11 |
1991-03-06 |
Liff Ind Ltd |
Improvements in and relating to water conditioning
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GB2249501B
(en)
*
|
1990-08-10 |
1994-06-22 |
Reid Andrew John Ker |
Magnetic separators
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AU7679294A
(en)
*
|
1993-09-07 |
1995-03-27 |
William J. Brunsting |
Magnetic filter assembly
|
US5979957A
(en)
*
|
1996-09-23 |
1999-11-09 |
Michael L Baxter |
Rolling magnetic rake for collecting nails and other debris from a surface
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US7517451B2
(en)
*
|
2006-01-30 |
2009-04-14 |
Chih Chou Liu |
Filter for drinking water
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AU2008217488B2
(en)
*
|
2007-02-22 |
2012-07-19 |
Roger M. Simonson |
Magnetic filter and magnetic filtering assembly
|
DE102008047852B4
(de)
*
|
2008-09-18 |
2015-10-22 |
Siemens Aktiengesellschaft |
Trenneinrichtung zum Trennen eines Gemischs von in einer in einem Trennkanal geführten Suspension enthaltenen magnetisierbaren und unmagnetisierbaren Teilchen
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DE102010010220A1
(de)
*
|
2010-03-03 |
2011-09-08 |
Siemens Aktiengesellschaft |
Trennvorrichtung zum Trennen eines Gemischs
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EP2368639A1
(de)
*
|
2010-03-23 |
2011-09-28 |
Siemens Aktiengesellschaft |
Vorrichtung und Verfahren zur Magnetseparation eines Fluids
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CN104841550B
(zh)
*
|
2015-05-28 |
2016-04-27 |
张宝祥 |
一种尾矿资源回收工艺
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CN104984815B
(zh)
*
|
2015-05-28 |
2016-04-27 |
张宝祥 |
一种湿式选矿方法
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CN111229455B
(zh)
*
|
2020-02-28 |
2022-01-18 |
东台市华裕机械配件有限公司 |
一种缓冲阻隔式有色金属分选装置
|