FR2426564A1 - Presse de compactage de poudre - Google Patents

Presse de compactage de poudre

Info

Publication number
FR2426564A1
FR2426564A1 FR7815773A FR7815773A FR2426564A1 FR 2426564 A1 FR2426564 A1 FR 2426564A1 FR 7815773 A FR7815773 A FR 7815773A FR 7815773 A FR7815773 A FR 7815773A FR 2426564 A1 FR2426564 A1 FR 2426564A1
Authority
FR
France
Prior art keywords
roll
ribs
compaction
rolls
pref
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.)
Granted
Application number
FR7815773A
Other languages
English (en)
Other versions
FR2426564B1 (fr
Inventor
Jacques Hollingshausen
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.)
CIMENTS STE THIONVILLOISE
Original Assignee
CIMENTS STE THIONVILLOISE
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 CIMENTS STE THIONVILLOISE filed Critical CIMENTS STE THIONVILLOISE
Priority to FR7815773A priority Critical patent/FR2426564A1/fr
Publication of FR2426564A1 publication Critical patent/FR2426564A1/fr
Application granted granted Critical
Publication of FR2426564B1 publication Critical patent/FR2426564B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
    • B30B11/165—Roll constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)

Abstract

Presse de compactage de poudre. Cette presse comporte : deux cylindres juxtaposés faiblement espacés l'un de l'autre et entraînés en rotation en sens inverse; chaque cylindre est muni sur sa périphérie d'une pluralité de nervures 4 conformées en chevrons de manière à présenter chacune deux parties inclinées par rapport aux génératrices 9 du cylindre et dirigées dans le sens du déplacement circonférentiel f du cylindre. L'invention s'applique notamment au compactage de scories potassiques.
FR7815773A 1978-05-26 1978-05-26 Presse de compactage de poudre Granted FR2426564A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7815773A FR2426564A1 (fr) 1978-05-26 1978-05-26 Presse de compactage de poudre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7815773A FR2426564A1 (fr) 1978-05-26 1978-05-26 Presse de compactage de poudre

Publications (2)

Publication Number Publication Date
FR2426564A1 true FR2426564A1 (fr) 1979-12-21
FR2426564B1 FR2426564B1 (fr) 1980-11-07

Family

ID=9208749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815773A Granted FR2426564A1 (fr) 1978-05-26 1978-05-26 Presse de compactage de poudre

Country Status (1)

Country Link
FR (1) FR2426564A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325686A1 (fr) * 1988-01-26 1989-08-02 Maschinenfabrik Köppern GmbH. & Co. KG Presse à rouleaux pour presser des produits chimiques de fine granulométrie sous forme d'écailles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1152019A (fr) * 1955-07-18 1958-02-10 Wacker Chemie Gmbh Appareil pour la granulation de matières plastiques
DE1778054A1 (de) * 1968-03-23 1971-09-30 Alexanderwerk Ag Walzenpresse mit Benetzungseinrichtung
FR2247281A1 (fr) * 1973-10-10 1975-05-09 Papenmeier Kg Maschf Guenther

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1152019A (fr) * 1955-07-18 1958-02-10 Wacker Chemie Gmbh Appareil pour la granulation de matières plastiques
DE1778054A1 (de) * 1968-03-23 1971-09-30 Alexanderwerk Ag Walzenpresse mit Benetzungseinrichtung
FR2247281A1 (fr) * 1973-10-10 1975-05-09 Papenmeier Kg Maschf Guenther

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0325686A1 (fr) * 1988-01-26 1989-08-02 Maschinenfabrik Köppern GmbH. & Co. KG Presse à rouleaux pour presser des produits chimiques de fine granulométrie sous forme d'écailles

Also Published As

Publication number Publication date
FR2426564B1 (fr) 1980-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse