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ES424252A1 - Grinders - Google Patents

Grinders

Info

Publication number
ES424252A1
ES424252A1 ES424252A ES424252A ES424252A1 ES 424252 A1 ES424252 A1 ES 424252A1 ES 424252 A ES424252 A ES 424252A ES 424252 A ES424252 A ES 424252A ES 424252 A1 ES424252 A1 ES 424252A1
Authority
ES
Spain
Prior art keywords
crushing
capacity
rotation
constituted
materials
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
ES424252A
Other languages
Spanish (es)
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.)
JEAN MORTIZ
Original Assignee
JEAN MORTIZ
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 JEAN MORTIZ filed Critical JEAN MORTIZ
Publication of ES424252A1 publication Critical patent/ES424252A1/en
Expired 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
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
    • B02C15/045—Mills with pressed pendularly-mounted rollers, e.g. spring pressed pressed against the interior of a ring rotating in a vertical plane

Landscapes

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

Abstract

Crusher of hard materials constituted by a capacity of revolution driven in rotation by appropriate means and against the inner wall of which, in the lower part of it, some elements of crushing of materials roll, characterized in that the capacity is constituted by a horizontal axis ferrule mounted in rotation between two fixed end plates through which the ends of at least one roller support shaft respectively constituting the rotating elements for crushing the materials pass, the ends of each shaft being subjected roller carriers to the action of elastic means suitable to produce an application of said rollers against the inner wall of the ferrule under strong pressure. (Machine-translation by Google Translate, not legally binding)
ES424252A 1973-03-06 1974-03-06 Grinders Expired ES424252A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7307843A FR2220306B1 (en) 1973-03-06 1973-03-06

Publications (1)

Publication Number Publication Date
ES424252A1 true ES424252A1 (en) 1976-05-01

Family

ID=9115816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424252A Expired ES424252A1 (en) 1973-03-06 1974-03-06 Grinders

Country Status (4)

Country Link
ES (1) ES424252A1 (en)
FR (1) FR2220306B1 (en)
GB (1) GB1465752A (en)
IT (1) IT1007472B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1153927B (en) * 1982-12-28 1987-01-21 Italcementi Spa TUBULAR MILL FOR THE GRINDING OF NATURAL AND SYNTHETIC RAW MATERIALS, IN PARTICULAR FOR THE CEMENT INDUSTRY

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE659853C (en) * 1939-07-15 Hermann Berg Drum mill
DE1917320A1 (en) * 1969-04-03 1970-11-19 Westfalia Dinnendahl Groeppel Drum mill

Also Published As

Publication number Publication date
IT1007472B (en) 1976-10-30
FR2220306B1 (en) 1977-02-04
FR2220306A1 (en) 1974-10-04
GB1465752A (en) 1977-03-02

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