IT979466B - Granulatrice di materie termopla stiche a trivella di alimentazione - Google Patents

Granulatrice di materie termopla stiche a trivella di alimentazione

Info

Publication number
IT979466B
IT979466B IT2084173A IT2084173A IT979466B IT 979466 B IT979466 B IT 979466B IT 2084173 A IT2084173 A IT 2084173A IT 2084173 A IT2084173 A IT 2084173A IT 979466 B IT979466 B IT 979466B
Authority
IT
Italy
Prior art keywords
granulator
thermoplastic materials
feed drill
drill
feed
Prior art date
Application number
IT2084173A
Other languages
English (en)
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of IT979466B publication Critical patent/IT979466B/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
    • 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
    • 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
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165—Screen denying egress of oversize material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
IT2084173A 1972-02-25 1973-02-26 Granulatrice di materie termopla stiche a trivella di alimentazione IT979466B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22930472A 1972-02-25 1972-02-25

Publications (1)

Publication Number Publication Date
IT979466B true IT979466B (it) 1974-09-30

Family

ID=22860647

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2084173A IT979466B (it) 1972-02-25 1973-02-26 Granulatrice di materie termopla stiche a trivella di alimentazione

Country Status (8)

Country Link
US (1) US3795369A (it)
JP (1) JPS4898464A (it)
BR (1) BR7300766D0 (it)
CA (1) CA970340A (it)
DE (1) DE2309257A1 (it)
ES (1) ES410406A1 (it)
FR (1) FR2173348B1 (it)
IT (1) IT979466B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904136A (en) * 1974-05-01 1975-09-09 Beloit Corp Granulator with improved accessibility
US4099677A (en) * 1974-12-12 1978-07-11 Sterling, Inc. Auger feed granulator
US3964720A (en) * 1975-04-17 1976-06-22 Sperry Rand Corporation Apparatus for feeding materials into a hammermill or the like
US4071198A (en) * 1976-05-12 1978-01-31 Amacoil Machinery, Inc. Apparatus for granulating material
US5607113A (en) * 1995-11-03 1997-03-04 Premark Feg Corporation Mixer-grinder having an upwardly angled trough
DE29610848U1 (de) * 1996-06-20 1996-10-17 WANNER-Technik GmbH, 97877 Wertheim Feststoffmühle
JP4848536B1 (ja) * 2011-03-25 2011-12-28 株式会社サンエイ ディスポーザー
US20130292502A1 (en) * 2012-05-02 2013-11-07 Guofeng Pan Paper shredder without wastebasket
CN111036384B (zh) * 2019-12-17 2021-10-22 海啊科技有限公司 一种聚乙烯自主封添回收加工设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678088A (en) * 1949-04-30 1952-08-27 Elwin Adam Hawk Improvements in screw conveyor apparatus
US2746083A (en) * 1953-01-29 1956-05-22 Phillips Petroleum Co Feeding mechanism
US2963086A (en) * 1955-09-22 1960-12-06 Pandia Inc Paper machinery
US2833396A (en) * 1957-04-12 1958-05-06 Knoedler Manufacturers Inc Lateral auger discharge
US3000055A (en) * 1957-07-25 1961-09-19 Albers H Michael Grinding, mixing and feeding apparatus for plastic molding machines
US3349823A (en) * 1964-07-15 1967-10-31 Avco Corp Corn grinder for field operation
US3418694A (en) * 1966-09-30 1968-12-31 Pennsalt Chemicals Corp Apparatus scrap grinder and plastic injection molding machine
US3419223A (en) * 1966-12-23 1968-12-31 Nelson H. Morin Granulators
US3547358A (en) * 1968-05-16 1970-12-15 J & J Mfg Inc Hay and grain combination mill

Also Published As

Publication number Publication date
CA970340A (en) 1975-07-01
ES410406A1 (es) 1975-12-01
DE2309257A1 (de) 1973-09-06
FR2173348B1 (it) 1976-11-05
JPS4898464A (it) 1973-12-14
US3795369A (en) 1974-03-05
FR2173348A1 (it) 1973-10-05
BR7300766D0 (pt) 1973-10-25

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