EP0351306A3 - Cylindrical mill with internal milling rollers - Google Patents

Cylindrical mill with internal milling rollers Download PDF

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Publication number
EP0351306A3
EP0351306A3 EP19890401986 EP89401986A EP0351306A3 EP 0351306 A3 EP0351306 A3 EP 0351306A3 EP 19890401986 EP19890401986 EP 19890401986 EP 89401986 A EP89401986 A EP 89401986A EP 0351306 A3 EP0351306 A3 EP 0351306A3
Authority
EP
European Patent Office
Prior art keywords
cylindrical mill
annular
milling rollers
internal milling
drum
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.)
Withdrawn
Application number
EP19890401986
Other languages
German (de)
French (fr)
Other versions
EP0351306A2 (en
Inventor
Benjamin Cambier
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 EP0351306A2 publication Critical patent/EP0351306A2/en
Publication of EP0351306A3 publication Critical patent/EP0351306A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/02—Centrifugal pendulum-type mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)

Abstract

Le broyeur cylindrique comporte un ou plusieurs rouleaux (15) de broyage disposés radialement à l'intérieur du tambour (1) rotatif et assortis de moyens de déplacement en sorte que, pendant la rotation du tambour (1) ils se déplacent le long du guide annulaire (4) dans le matériau à broyer. The cylindrical mill has one or more rollers (15) of grinding arranged radially inside the rotary drum (1) and provided with means of movement so that, during the drum rotation (1) they move along the guide annular (4) in the material to be ground.

Selon l'invention , chaque guide (4) annulaire est entouré de zones annulaires (7) de relevage dans lesquelles zones des bagues (8) munies de pales (9) équidistantes et inclinées sont fixées sur la paroi interne du tambour (1). According to the invention, each annular guide (4) is surrounded by annular lifting zones (7) in which zones rings (8) provided with equidistant and inclined blades (9) are fixed on the internal wall of the drum (1).

EP19890401986 1988-07-12 1989-07-11 Cylindrical mill with internal milling rollers Withdrawn EP0351306A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8809752A FR2634141B1 (en) 1988-07-12 1988-07-12 CYLINDRICAL CRUSHER COMPRISING INTERNAL CRUSHING ROLLERS
FR8809752 1988-07-12

Publications (2)

Publication Number Publication Date
EP0351306A2 EP0351306A2 (en) 1990-01-17
EP0351306A3 true EP0351306A3 (en) 1991-01-30

Family

ID=9368553

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890401986 Withdrawn EP0351306A3 (en) 1988-07-12 1989-07-11 Cylindrical mill with internal milling rollers

Country Status (2)

Country Link
EP (1) EP0351306A3 (en)
FR (1) FR2634141B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6343416B1 (en) * 1999-07-07 2002-02-05 Hoshizaki America, Inc. Method of preparing surfaces of a heat exchanger
CN101757965A (en) * 2010-02-11 2010-06-30 桂林鸿程矿山设备制造有限责任公司 Fixed roller type crude grinding machine
CN102744127A (en) * 2012-07-30 2012-10-24 桂林晟兴机械制造有限公司 Oscillating arm type strong grinding mill

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE34171C (en) * G. FRISBEE in Elmore. Ohio, V. St. A Shredding machine
FR419266A (en) * 1909-10-21 1910-12-30 Eugene Joseph Martin Converter apparatus particularly applicable to flour milling
DE325029C (en) * 1917-04-15 1920-09-08 Oskar Wauthier Centrifugal roller mill with two or more grinding chambers
FR552251A (en) * 1921-10-27 1923-04-27 Improvements in setting up sprayers
DE659853C (en) * 1939-07-15 Hermann Berg Drum mill
US3598327A (en) * 1969-03-20 1971-08-10 John G Brandes Roller mill
FR2538268A1 (en) * 1982-12-28 1984-06-29 Italcementi Spa TUBULAR MILLING MACHINE FOR MILLING NATURAL AND SYNTHETIC RAW MATERIALS, ESPECIALLY FOR THE CEMENT INDUSTRY

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE85056C (en) *
DE99284C (en) *
FR525469A (en) * 1920-10-01 1921-09-22 Mecanique Moderne Centrifugal mill, differential
GB228124A (en) * 1924-01-26 1925-07-23 Harry Johan Hjalmar Nathorst Improvements in roller grinding mills
GB331877A (en) * 1929-04-10 1930-07-10 George Hunter Robinson Improvements in grinding or crushing mills
FR1230034A (en) * 1959-03-21 1960-09-13 Laminating, pulping, crushing machine, using centrifugal force
CH558678A (en) * 1973-03-14 1975-02-14 Eirich Gustav Maschinenfabrik MILL WORKING AT EXCEPTIONAL SPEED AND PROCESS FOR YOUR OPERATION.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE34171C (en) * G. FRISBEE in Elmore. Ohio, V. St. A Shredding machine
DE659853C (en) * 1939-07-15 Hermann Berg Drum mill
FR419266A (en) * 1909-10-21 1910-12-30 Eugene Joseph Martin Converter apparatus particularly applicable to flour milling
DE325029C (en) * 1917-04-15 1920-09-08 Oskar Wauthier Centrifugal roller mill with two or more grinding chambers
FR552251A (en) * 1921-10-27 1923-04-27 Improvements in setting up sprayers
US3598327A (en) * 1969-03-20 1971-08-10 John G Brandes Roller mill
FR2538268A1 (en) * 1982-12-28 1984-06-29 Italcementi Spa TUBULAR MILLING MACHINE FOR MILLING NATURAL AND SYNTHETIC RAW MATERIALS, ESPECIALLY FOR THE CEMENT INDUSTRY

Also Published As

Publication number Publication date
FR2634141A1 (en) 1990-01-19
EP0351306A2 (en) 1990-01-17
FR2634141B1 (en) 1994-04-29

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