ES2096658T3 - ABRASIVE SURFACE TREATMENT FOR SMALL OBJECTS. - Google Patents

ABRASIVE SURFACE TREATMENT FOR SMALL OBJECTS.

Info

Publication number
ES2096658T3
ES2096658T3 ES91916761T ES91916761T ES2096658T3 ES 2096658 T3 ES2096658 T3 ES 2096658T3 ES 91916761 T ES91916761 T ES 91916761T ES 91916761 T ES91916761 T ES 91916761T ES 2096658 T3 ES2096658 T3 ES 2096658T3
Authority
ES
Spain
Prior art keywords
objects
surface treatment
small objects
abrasive surface
crosswall
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 - Lifetime
Application number
ES91916761T
Other languages
Spanish (es)
Inventor
Alexander Stephen Anderson
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.)
Koolmill Systems Ltd
Original Assignee
Koolmill Systems 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 Koolmill Systems Ltd filed Critical Koolmill Systems Ltd
Application granted granted Critical
Publication of ES2096658T3 publication Critical patent/ES2096658T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02B—PREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B3/00—Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming

Abstract

SE PRESENTA UN APARATO PARA SU USO EN LA ABRASION DE OBJETOS PEQUEÑOS, POR EJEMPLO GRANOS DE ARROZ, PARA SEPARAR EL MATERIAL SUPERFICIAL, POR EJEMPLO LA CASCARA DE LOS MISMOS. UNA CAMARA (2) TIENE UN FONDO FORMADO POR UN TAMBOR ABRASIVO (14) QUE PASA BAJO UNA PARED TRANSVERSAL (12) DE LA CAMARA. SE SUMINISTRA UNA ENTRADA (22) PARA LOS OBJETOS QUE VAN A SUFRIR EL TRATAMIENTO DE ABRASION. SE SUMINISTRA UNA SALIDA (24) PARA LOS OBJETOS QUE YA HAN PASADO POR EL TRATAMIENTO. CUANDO SE USAN, LOS OBJETOS SE HACEN RECIRCULAR EN LA CAMARA Y EL MATERIAL SEPARADO DE DICHOS OBJETOS PASA BAJO LA PARED TRANSVERSAL. UN TORNILLO HELICOIDAL (26) SUMINISTRA LOS OBJETOS DESDE LA ZONA DE LA ENTRADA PARA GENERAR PRESION SOBRE LOS OBJETOS CIRCULARES PARA COMPRIMIR LOS OBJETOS INFERIORES CONTRA EL TAMBOR MOVIL.AN APPARATUS IS INTRODUCED FOR USE IN THE ABRASION OF SMALL OBJECTS, FOR EXAMPLE RICE GRAINS, TO SEPARATE THE SURFACE MATERIAL, FOR EXAMPLE THE SHELL OF THE SAME. A CAMERA (2) HAS A BACKGROUND FORMED BY AN ABRASIVE DRUM (14) PASSING UNDER A CROSSWALL (12) OF THE CHAMBER. AN ENTRY (22) IS PROVIDED FOR OBJECTS GOING TO SUFFER THE TREATMENT OF ABRASION. AN EXIT (24) IS PROVIDED FOR OBJECTS THAT HAVE ALREADY BEEN THROUGH THE TREATMENT. WHEN USED, THE OBJECTS ARE RECIRCULATED IN THE CHAMBER AND THE SEPARATE MATERIAL OF THESE OBJECTS PASSES UNDER THE CROSSWALL. A HELICAL BOLT (26) SUPPLIES THE OBJECTS FROM THE ENTRY AREA TO GENERATE PRESSURE ON THE CIRCULAR OBJECTS TO COMPRESS THE LOWER OBJECTS AGAINST THE MOBILE DRUM.

ES91916761T 1990-09-27 1991-09-13 ABRASIVE SURFACE TREATMENT FOR SMALL OBJECTS. Expired - Lifetime ES2096658T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9021009A GB2249043B (en) 1990-09-27 1990-09-27 Surface abrasive treatment of small objects

Publications (1)

Publication Number Publication Date
ES2096658T3 true ES2096658T3 (en) 1997-03-16

Family

ID=10682819

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91916761T Expired - Lifetime ES2096658T3 (en) 1990-09-27 1991-09-13 ABRASIVE SURFACE TREATMENT FOR SMALL OBJECTS.

Country Status (8)

Country Link
EP (1) EP0550524B1 (en)
JP (1) JPH06501196A (en)
AU (1) AU649722B2 (en)
DE (1) DE69124252T2 (en)
ES (1) ES2096658T3 (en)
GB (1) GB2249043B (en)
IN (1) IN180218B (en)
WO (1) WO1992005873A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2289004B (en) * 1994-04-22 1997-08-20 Koolmill Systems Ltd Surface abrasive treatment of small objects
CN103878653B (en) * 2014-03-24 2016-08-31 乳山市宏远机床制造有限公司 A kind of special extra quality groove cutter dragon pay-off of double-ended grinding machine
CN107650007A (en) * 2016-07-25 2018-02-02 魏金卿 Woodwork processing method, device for deburring and its woodwork
CN106617138B (en) * 2017-01-21 2020-05-12 河南科技大学 Oil tree peony seed grading shelling cleaning plant
CN109198660B (en) * 2018-08-23 2020-05-08 徐州恭乐橡塑机械有限公司 Spiral conveying type peanut shell breaking equipment
CN111838690A (en) * 2020-07-31 2020-10-30 武汉轻工大学 Lotus seed skin grinding machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB175507A (en) * 1921-01-13 1922-02-23 Josef Prokop Husking, polishing and like treatment of cereals
FR566287A (en) * 1923-05-16 1924-02-12 Improvements to machines used to clean, bead or whiten grains of rice, barley, etc.
US1818866A (en) * 1929-07-08 1931-08-11 Prokop Josef Apparatus for polishing grain
US2164338A (en) * 1935-07-27 1939-07-04 Homer T Mcgill Decorticator
US3652021A (en) * 1969-12-05 1972-03-28 Draiswerke Gmbh Stirring mill
GB1460885A (en) * 1974-05-15 1977-01-06 Palyi Hansen International A P Apparatus for shelling and cleaning cereals
JPS57209647A (en) * 1981-06-19 1982-12-23 Yamamoto Soichi Vertical grinding type cereal cleaning device
GB8529533D0 (en) * 1985-11-30 1986-01-08 Unicorn Ind Plc Treatment of particles
GB2225522B (en) * 1988-07-01 1992-09-30 Alexander Stephen Anderson Surface abrasive treatment of small objects

Also Published As

Publication number Publication date
IN180218B (en) 1998-01-17
AU8539391A (en) 1992-04-28
GB9021009D0 (en) 1990-11-07
EP0550524A1 (en) 1993-07-14
GB2249043B (en) 1994-05-11
DE69124252T2 (en) 1997-05-22
DE69124252D1 (en) 1997-02-27
AU649722B2 (en) 1994-06-02
EP0550524B1 (en) 1997-01-15
GB2249043A (en) 1992-04-29
JPH06501196A (en) 1994-02-10
WO1992005873A1 (en) 1992-04-16

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