FR2159857A5 - - Google Patents

Info

Publication number
FR2159857A5
FR2159857A5 FR7211990A FR7211990A FR2159857A5 FR 2159857 A5 FR2159857 A5 FR 2159857A5 FR 7211990 A FR7211990 A FR 7211990A FR 7211990 A FR7211990 A FR 7211990A FR 2159857 A5 FR2159857 A5 FR 2159857A5
Authority
FR
France
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
FR7211990A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2159857A5 publication Critical patent/FR2159857A5/fr
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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
FR7211990A 1971-11-11 1972-03-29 Expired FR2159857A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES396921A ES396921A1 (en) 1971-11-11 1971-11-11 Procedure and machine for molting or crushing by pressure to very fine size materials, particularly those of high hardness or abrasives, without producing contamination of the ground product. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
FR2159857A5 true FR2159857A5 (en) 1973-06-22

Family

ID=8459555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7211990A Expired FR2159857A5 (en) 1971-11-11 1972-03-29

Country Status (5)

Country Link
JP (1) JPS4855447A (en)
DE (1) DE2222778A1 (en)
ES (1) ES396921A1 (en)
FR (1) FR2159857A5 (en)
IT (1) IT965779B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150531U (en) * 1983-03-24 1984-10-08 吉川工業株式会社 Roll crusher

Also Published As

Publication number Publication date
IT965779B (en) 1974-02-11
JPS4855447A (en) 1973-08-03
DE2222778A1 (en) 1973-05-17
ES396921A1 (en) 1974-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse