IT980483B - Gruppo dell albero dei coltelli per apparecchi pelletizzatori per resine sintetiche - Google Patents

Gruppo dell albero dei coltelli per apparecchi pelletizzatori per resine sintetiche

Info

Publication number
IT980483B
IT980483B IT67311/73A IT6731173A IT980483B IT 980483 B IT980483 B IT 980483B IT 67311/73 A IT67311/73 A IT 67311/73A IT 6731173 A IT6731173 A IT 6731173A IT 980483 B IT980483 B IT 980483B
Authority
IT
Italy
Prior art keywords
knives
shaft
group
synthetic resins
pelletizing equipment
Prior art date
Application number
IT67311/73A
Other languages
English (en)
Italian (it)
Original Assignee
Japan Steel Works Ltd
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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Application granted granted Critical
Publication of IT980483B publication Critical patent/IT980483B/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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/485—Cutter with timed stroke relative to moving work
    • Y10T83/494—Uniform periodic tool actuation
    • Y10T83/501—With plural tools on a single tool support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
IT67311/73A 1972-05-12 1973-02-09 Gruppo dell albero dei coltelli per apparecchi pelletizzatori per resine sintetiche IT980483B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47046437A JPS52509B2 (enExample) 1972-05-12 1972-05-12

Publications (1)

Publication Number Publication Date
IT980483B true IT980483B (it) 1974-09-30

Family

ID=12747122

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67311/73A IT980483B (it) 1972-05-12 1973-02-09 Gruppo dell albero dei coltelli per apparecchi pelletizzatori per resine sintetiche

Country Status (5)

Country Link
US (1) US3832114A (enExample)
JP (1) JPS52509B2 (enExample)
DE (1) DE2307266C3 (enExample)
GB (1) GB1388297A (enExample)
IT (1) IT980483B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5646966B2 (enExample) * 1974-01-08 1981-11-06
US4021176A (en) * 1975-10-03 1977-05-03 The Dow Chemical Company Cutting apparatus
US4123207A (en) * 1976-03-29 1978-10-31 Gala Industries, Inc. Underwater pelletizer and heat exchanger die plate
JPS53147809A (en) * 1977-05-24 1978-12-22 Toray Ind Inc Melt spinning pack
US4529370A (en) * 1981-11-09 1985-07-16 Thomas R. Vigil Pelletizer
BR8206444A (pt) * 1982-11-08 1984-06-12 Pirelli Brasil Aperfeicoamentos em cabecote granulador
US4500271A (en) * 1983-12-06 1985-02-19 Gala Industries, Inc. Underwater pelletizer with adjustable blade assembly
DE3820980C2 (de) * 1988-06-22 1996-08-01 Buehler Ag Geb Vorrichtung zum Verstellen des Messerkopfes einer Granuliervorrichtung
JPH0720618B2 (ja) * 1990-05-22 1995-03-08 株式会社日本製鋼所 プラスチックスの造粒方法及び装置
US5146831A (en) * 1991-09-30 1992-09-15 The Conair Group, Inc. Quick release cutting hub assembly
US5330340A (en) * 1992-03-25 1994-07-19 The Black Clawson Company Pelletizer with automatic knife adjustment
US5587193A (en) * 1995-09-12 1996-12-24 Mjm Technologies Process for manufacturing fat-enriched foods
US6332765B1 (en) 1996-11-15 2001-12-25 Gala Industries, Inc. Cutter hub holder
DE19647396C2 (de) * 1996-11-15 2002-04-11 Gala Kunststoff Und Kautschukm Messerkopfhalterung
US7033152B2 (en) * 2002-05-09 2006-04-25 Gala Industries, Inc Underwater pelletizer with positively controlled cutter HUB
US8056458B2 (en) * 2008-08-20 2011-11-15 Wenger Manufacturing, Inc. Extruder cut-off knife assembly having remote adjustment mechanism
WO2010148208A1 (en) * 2009-06-17 2010-12-23 Gala Industries, Inc. Solid one-piece cutter hub and blade combination
DE102009037398A1 (de) * 2009-08-13 2011-02-17 Automatik Plastics Machinery Gmbh Messerkopfhalterung eines Unterwassergranulators
DE102011003986A1 (de) * 2011-02-11 2012-08-16 Krones Aktiengesellschaft Vorrichtung und Verfahren zum Herstellen von Polymergranulat
WO2020212676A1 (en) * 2019-04-18 2020-10-22 Baker Perkins Limited Extruder cutter assembly comprising a spacer arranged to extend forwardly of the blades
CN110355897A (zh) * 2019-07-26 2019-10-22 台州黄岩博友智能技术有限公司 一种用于医用包装的聚氯乙烯制造设备
IT202100032447A1 (it) * 2021-12-23 2023-06-23 Baracco S R L Unipersonale Gruppo di taglio per un sistema di granulazione, sistema di granulazione e metodo

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677290A (en) * 1952-07-17 1954-05-04 Ottorino G Bonomi Drill press feed control reductor
DE1454765B2 (de) * 1964-11-25 1972-03-16 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Einrichtung zum axialen verstellen des messerkopfes bei granuliervorrichtungen fuer thermoplastische kunststoffe

Also Published As

Publication number Publication date
DE2307266B2 (de) 1976-02-12
JPS52509B2 (enExample) 1977-01-08
DE2307266C3 (de) 1978-04-20
DE2307266A1 (de) 1973-11-22
JPS497365A (enExample) 1974-01-23
US3832114A (en) 1974-08-27
GB1388297A (en) 1975-03-26

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