FR574239A - Perfectionnements aux machines pour le moulage de substances plastiques - Google Patents

Perfectionnements aux machines pour le moulage de substances plastiques

Info

Publication number
FR574239A
FR574239A FR574239DA FR574239A FR 574239 A FR574239 A FR 574239A FR 574239D A FR574239D A FR 574239DA FR 574239 A FR574239 A FR 574239A
Authority
FR
France
Prior art keywords
machines
molding plastic
plastic substances
substances
molding
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
English (en)
Inventor
Thomas Vicars
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 FR574239A publication Critical patent/FR574239A/fr
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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
    • B29B7/56—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set
    • B29B7/568—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders with co-operating rollers, e.g. with repeated action, i.e. the material leaving a set of rollers being reconducted to the same set or being conducted to a next set with consecutive sets of rollers or a train of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR574239D 1922-12-08 1923-12-07 Perfectionnements aux machines pour le moulage de substances plastiques Expired FR574239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB574239X 1922-12-08

Publications (1)

Publication Number Publication Date
FR574239A true FR574239A (fr) 1924-07-08

Family

ID=10479154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574239D Expired FR574239A (fr) 1922-12-08 1923-12-07 Perfectionnements aux machines pour le moulage de substances plastiques

Country Status (1)

Country Link
FR (1) FR574239A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0505833A1 (fr) * 1991-03-26 1992-09-30 BARILLA G. e R. F.lli - Società per Azioni Procédé et installation d'extrusion de pâtes alimentaires

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0505833A1 (fr) * 1991-03-26 1992-09-30 BARILLA G. e R. F.lli - Società per Azioni Procédé et installation d'extrusion de pâtes alimentaires
US5273770A (en) * 1991-03-26 1993-12-28 Barilla G.E.R. F.Lli - Societa Per Azioni Method for extruding pasta

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