IT1207794B - Macchina per la granulazione di barre estruse di materiale palstico raffreddate almeno parzialmente. - Google Patents

Macchina per la granulazione di barre estruse di materiale palstico raffreddate almeno parzialmente.

Info

Publication number
IT1207794B
IT1207794B IT8705170A IT517087A IT1207794B IT 1207794 B IT1207794 B IT 1207794B IT 8705170 A IT8705170 A IT 8705170A IT 517087 A IT517087 A IT 517087A IT 1207794 B IT1207794 B IT 1207794B
Authority
IT
Italy
Prior art keywords
granulation
partially
machine
material cooled
extruded bars
Prior art date
Application number
IT8705170A
Other languages
English (en)
Other versions
IT8705170A0 (it
Inventor
Frtiz Bufe
Helmut Schalles
Original Assignee
Fritz Bufe Ed Helmut Schalles
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 Fritz Bufe Ed Helmut Schalles filed Critical Fritz Bufe Ed Helmut Schalles
Publication of IT8705170A0 publication Critical patent/IT8705170A0/it
Application granted granted Critical
Publication of IT1207794B publication Critical patent/IT1207794B/it

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
    • 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
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/144—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with axially elongated knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/148—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers specially adapted for disintegrating plastics, e.g. cinematographic films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C2018/188—Stationary counter-knives; Mountings thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT8705170A 1986-06-13 1987-04-27 Macchina per la granulazione di barre estruse di materiale palstico raffreddate almeno parzialmente. IT1207794B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863620015 DE3620015A1 (de) 1986-06-13 1986-06-13 Vorrichtung zum granulieren von mindestens teilweise erkalteten kunststoffstraengen

Publications (2)

Publication Number Publication Date
IT8705170A0 IT8705170A0 (it) 1987-04-27
IT1207794B true IT1207794B (it) 1989-06-01

Family

ID=6302988

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8705170A IT1207794B (it) 1986-06-13 1987-04-27 Macchina per la granulazione di barre estruse di materiale palstico raffreddate almeno parzialmente.
IT8706994U IT8706994V0 (it) 1986-06-13 1987-04-27 Macchina per la granulazione di barre estruse di materiale plastico raffreddate almeno parzialmente.

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8706994U IT8706994V0 (it) 1986-06-13 1987-04-27 Macchina per la granulazione di barre estruse di materiale plastico raffreddate almeno parzialmente.

Country Status (2)

Country Link
DE (1) DE3620015A1 (it)
IT (2) IT1207794B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708453A1 (de) * 1987-03-16 1988-09-29 Reinhard Michael Stranggranulator mit waehrend des betriebs wechselbarem gegenmesser
DE19933497A1 (de) * 1999-07-16 2001-01-18 Rieter Automatik Gmbh Vorrichtung zur Schneidspalteinstellung und Verfahren
DE102006017086A1 (de) * 2006-04-10 2007-10-18 WINKLER + DüNNEBIER AG Schneidstation
DE102008033425A1 (de) * 2008-07-16 2010-01-21 Ips Intelligent Pelletizing Solutions Gmbh & Co. Kg Stranggranulator mit Schneidspaltverstellung
EP3689571B1 (de) * 2019-01-29 2023-04-05 Coperion GmbH Stranggranulator, und verfahren zum einstellen des schneidspalts eines derartigen granulators
DE102019127762B4 (de) * 2019-10-15 2021-09-02 Maag Automatik Gmbh Kunststoffstranggranulator
DE102023107950A1 (de) * 2023-03-29 2024-10-02 Focke & Co. (Gmbh & Co. Kg) Verfahren und Vorrichtung zum Handhaben von Zuschnitten für Packungen für Produkte der Zigarettenindustrie aus einer Materialbahn

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1745029U (de) * 1956-11-08 1957-05-16 Automatik Inh H Hench Und J Ka Nachstellvorrichtung fuer gegenmesser an granulatoren.
DE2219784C3 (de) * 1972-04-22 1975-09-04 C.F. Scheer & Cie, 7000 Stuttgart Granulator zum Granulieren von Kunststoffsträngen

Also Published As

Publication number Publication date
IT8705170A0 (it) 1987-04-27
IT8706994V0 (it) 1987-04-27
DE3620015A1 (de) 1986-11-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970424