IT202200020019A1 - MACHINE FOR CUTTING PLASTIC WASTE MATERIALS INTO SMALL FRAGMENTS. - Google Patents

MACHINE FOR CUTTING PLASTIC WASTE MATERIALS INTO SMALL FRAGMENTS. Download PDF

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Publication number
IT202200020019A1
IT202200020019A1 IT102022000020019A IT202200020019A IT202200020019A1 IT 202200020019 A1 IT202200020019 A1 IT 202200020019A1 IT 102022000020019 A IT102022000020019 A IT 102022000020019A IT 202200020019 A IT202200020019 A IT 202200020019A IT 202200020019 A1 IT202200020019 A1 IT 202200020019A1
Authority
IT
Italy
Prior art keywords
machine
waste materials
plastic waste
small fragments
cutting plastic
Prior art date
Application number
IT102022000020019A
Other languages
Italian (it)
Inventor
Osvaldo Costarelli
Original Assignee
Costarelli S R L
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 Costarelli S R L filed Critical Costarelli S R L
Priority to IT102022000020019A priority Critical patent/IT202200020019A1/en
Publication of IT202200020019A1 publication Critical patent/IT202200020019A1/en

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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • 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
    • B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
    • B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/044—Knives
    • 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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0456—Pressing tools with calibrated openings, e.g. in sizing plates, for disintegrating solid materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Food Science & Technology (AREA)
IT102022000020019A 2022-09-29 2022-09-29 MACHINE FOR CUTTING PLASTIC WASTE MATERIALS INTO SMALL FRAGMENTS. IT202200020019A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102022000020019A IT202200020019A1 (en) 2022-09-29 2022-09-29 MACHINE FOR CUTTING PLASTIC WASTE MATERIALS INTO SMALL FRAGMENTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000020019A IT202200020019A1 (en) 2022-09-29 2022-09-29 MACHINE FOR CUTTING PLASTIC WASTE MATERIALS INTO SMALL FRAGMENTS.

Publications (1)

Publication Number Publication Date
IT202200020019A1 true IT202200020019A1 (en) 2024-03-29

Family

ID=84462495

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000020019A IT202200020019A1 (en) 2022-09-29 2022-09-29 MACHINE FOR CUTTING PLASTIC WASTE MATERIALS INTO SMALL FRAGMENTS.

Country Status (1)

Country Link
IT (1) IT202200020019A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062260A (en) * 1976-09-15 1977-12-13 John Steinhogl Produce cutter
US4483226A (en) * 1982-08-18 1984-11-20 Edoardo Costarelli Machine for shearing films of thermoplastic material
US20030080226A1 (en) * 2001-10-16 2003-05-01 Gerhard Schoppel Process and apparatus for defined comminution of polymer gels
EP1741678A1 (en) * 2005-06-06 2007-01-10 Hitachi Plant Technologies, Ltd. Process and apparatus for producing entrapping immobilization pellets
US20110084418A1 (en) * 2008-01-18 2011-04-14 Fornasier Antonio Method for shredding portions of bituminous material into recyclable granules
GB2527773A (en) * 2014-07-01 2016-01-06 Alan Hawkes Bale cutter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062260A (en) * 1976-09-15 1977-12-13 John Steinhogl Produce cutter
US4483226A (en) * 1982-08-18 1984-11-20 Edoardo Costarelli Machine for shearing films of thermoplastic material
US20030080226A1 (en) * 2001-10-16 2003-05-01 Gerhard Schoppel Process and apparatus for defined comminution of polymer gels
EP1741678A1 (en) * 2005-06-06 2007-01-10 Hitachi Plant Technologies, Ltd. Process and apparatus for producing entrapping immobilization pellets
US20110084418A1 (en) * 2008-01-18 2011-04-14 Fornasier Antonio Method for shredding portions of bituminous material into recyclable granules
GB2527773A (en) * 2014-07-01 2016-01-06 Alan Hawkes Bale cutter

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Multicutting - Innovative plastic cutting machine - Costarelli", 26 June 2022 (2022-06-26), pages 1 - 5, XP093050541, Retrieved from the Internet <URL:https://web.archive.org/web/20220626111858/https://www.costarelli.com/novita-e-sviluppo/multicutting-macchina-da-taglio-plastica-innovativa/> [retrieved on 20230530] *
ANONYMOUS: "Multicutting - Macchina da taglio plastica innovativa - Costarelli", 26 June 2022 (2022-06-26), pages 1 - 5, XP093050761, Retrieved from the Internet <URL:https://web.archive.org/web/20220626111858/https://www.costarelli.com/novita-e-sviluppo/multicutting-macchina-da-taglio-plastica-innovativa/> [retrieved on 20230531] *

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