FR1449787A - Appareil pour la fabrication de pastilles - Google Patents

Appareil pour la fabrication de pastilles

Info

Publication number
FR1449787A
FR1449787A FR22801A FR22801A FR1449787A FR 1449787 A FR1449787 A FR 1449787A FR 22801 A FR22801 A FR 22801A FR 22801 A FR22801 A FR 22801A FR 1449787 A FR1449787 A FR 1449787A
Authority
FR
France
Prior art keywords
pellets
production
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
FR22801A
Other languages
English (en)
Inventor
Raymond Croguennec
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.)
CAOUTCHOUC BUTYL SOC DU
Original Assignee
CAOUTCHOUC BUTYL SOC DU
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
Priority to NL256726D priority Critical patent/NL256726A/xx
Priority claimed from DEB55196A external-priority patent/DE1221783B/de
Application filed by CAOUTCHOUC BUTYL SOC DU filed Critical CAOUTCHOUC BUTYL SOC DU
Priority to FR22801A priority patent/FR1449787A/fr
Application granted granted Critical
Publication of FR1449787A publication Critical patent/FR1449787A/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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR22801A 1959-10-16 1965-06-29 Appareil pour la fabrication de pastilles Expired FR1449787A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL256726D NL256726A (fr) 1959-10-16
FR22801A FR1449787A (fr) 1959-10-16 1965-06-29 Appareil pour la fabrication de pastilles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB55196A DE1221783B (de) 1959-10-16 1959-10-16 Auffanggehaeuse fuer Granuliermaschinen
FR22801A FR1449787A (fr) 1959-10-16 1965-06-29 Appareil pour la fabrication de pastilles

Publications (1)

Publication Number Publication Date
FR1449787A true FR1449787A (fr) 1966-05-06

Family

ID=25965493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22801A Expired FR1449787A (fr) 1959-10-16 1965-06-29 Appareil pour la fabrication de pastilles

Country Status (2)

Country Link
FR (1) FR1449787A (fr)
NL (1) NL256726A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021176A (en) * 1975-10-03 1977-05-03 The Dow Chemical Company Cutting apparatus
WO2003011548A1 (fr) * 2001-08-01 2003-02-13 Rieter Automatik Gmbh Dispositif de granulation de matiere thermoplastique extrudee a partir de buses

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021176A (en) * 1975-10-03 1977-05-03 The Dow Chemical Company Cutting apparatus
WO2003011548A1 (fr) * 2001-08-01 2003-02-13 Rieter Automatik Gmbh Dispositif de granulation de matiere thermoplastique extrudee a partir de buses
US7008203B2 (en) 2001-08-01 2006-03-07 Rieter Automatik Gmbh Device for granulating a thermoplastic, which is extruded from nozzles
CN100379540C (zh) * 2001-08-01 2008-04-09 里特自动化有限公司 由喷嘴喷出的热塑性塑料的粒化装置
KR100836242B1 (ko) * 2001-08-01 2008-06-09 리이터 아우토마틱 게엠베하 노즐로부터 압출되는 열가소성재의 입자화 장치

Also Published As

Publication number Publication date
NL256726A (fr)

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