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FR661180A - Process for reducing the horn to an extremely fine powder - Google Patents

Process for reducing the horn to an extremely fine powder

Info

Publication number
FR661180A
FR661180A FR661180DA FR661180A FR 661180 A FR661180 A FR 661180A FR 661180D A FR661180D A FR 661180DA FR 661180 A FR661180 A FR 661180A
Authority
FR
France
Prior art keywords
horn
reducing
fine powder
extremely fine
extremely
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
Other languages
French (fr)
Inventor
Heinrich Oexmann
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 filed Critical
Application granted granted Critical
Publication of FR661180A publication Critical patent/FR661180A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR661180D 1927-09-30 1928-09-28 Process for reducing the horn to an extremely fine powder Expired FR661180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE661180X 1927-09-30

Publications (1)

Publication Number Publication Date
FR661180A true FR661180A (en) 1929-07-22

Family

ID=6588925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR661180D Expired FR661180A (en) 1927-09-30 1928-09-28 Process for reducing the horn to an extremely fine powder

Country Status (1)

Country Link
FR (1) FR661180A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356457A1 (en) * 1976-06-30 1978-01-27 Schoenert Klaus METHOD AND DEVICE FOR THE FINE GRINDING OF NON-ELASTIC MATERIALS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356457A1 (en) * 1976-06-30 1978-01-27 Schoenert Klaus METHOD AND DEVICE FOR THE FINE GRINDING OF NON-ELASTIC MATERIALS

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