SE313174B - - Google Patents

Info

Publication number
SE313174B
SE313174B SE1509265A SE1509265A SE313174B SE 313174 B SE313174 B SE 313174B SE 1509265 A SE1509265 A SE 1509265A SE 1509265 A SE1509265 A SE 1509265A SE 313174 B SE313174 B SE 313174B
Authority
SE
Sweden
Prior art keywords
strip
undulation
angle
nov
undulations
Prior art date
Application number
SE1509265A
Other languages
English (en)
Inventor
J Heijnis
A Vrolijk
Original Assignee
Onderzoekings Inst Res
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 Onderzoekings Inst Res filed Critical Onderzoekings Inst Res
Publication of SE313174B publication Critical patent/SE313174B/xx

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
    • B02C18/06—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
    • B02C18/186—Axially elongated 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
    • B26D1/12—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 cutting member moving about an axis
    • B26D1/25—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 cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—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 cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—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 cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • 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
    • B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • 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)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Food Science & Technology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
SE1509265A 1964-11-25 1965-11-23 SE313174B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6413657A NL6413657A (ja) 1964-11-25 1964-11-25

Publications (1)

Publication Number Publication Date
SE313174B true SE313174B (ja) 1969-08-04

Family

ID=19791501

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1509265A SE313174B (ja) 1964-11-25 1965-11-23

Country Status (10)

Country Link
US (1) US3353754A (ja)
AT (1) AT291542B (ja)
BE (1) BE672706A (ja)
DE (1) DE1479532A1 (ja)
DK (1) DK118366B (ja)
ES (2) ES319952A1 (ja)
FR (1) FR1454831A (ja)
GB (1) GB1123830A (ja)
NL (1) NL6413657A (ja)
SE (1) SE313174B (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519211A (en) * 1967-05-26 1970-07-07 Procter & Gamble Disintegration process for fibrous sheet material
CH512937A (de) * 1969-07-04 1971-09-30 Vogel Bruno Vorrichtung zum Zerkleinern von Abfällen jeglicher Art, insbesondere von Sperrmüll
US3762256A (en) * 1972-04-17 1973-10-02 Du Pont Polymeric web shredding
JPS51118584U (ja) * 1975-03-20 1976-09-25
US4028779A (en) * 1975-12-17 1977-06-14 Leesona Corporation Film granulator
DE2641370A1 (de) * 1976-09-15 1978-03-23 Wigand G Geraet zum vernichten von mikrofilmen und dergleichen
US4239160A (en) * 1979-05-17 1980-12-16 E. I. Du Pont De Nemours And Company Film shredder
WO1983001745A1 (en) * 1981-11-13 1983-05-26 Oka, Shozo Synthetic resin molded runner crushing apparatus
US5445054A (en) * 1993-09-21 1995-08-29 R. J. Reynolds Tobacco Company Sheet cutting apparatus and method
US6676053B2 (en) * 2001-03-30 2004-01-13 James Stephen Cook Paper shredder
EP1493488A1 (en) * 2003-04-03 2005-01-05 Frank Chang Single cutter shredder
US7614332B2 (en) * 2003-10-23 2009-11-10 Tac-Fast Georgia, Llc Carpet beveller
US20070251601A1 (en) * 2006-05-01 2007-11-01 Stager Bradley R Drum chipper and method providing for air cooling
US20100270410A1 (en) * 2009-04-27 2010-10-28 SSI Shredding Sytems, Inc. Material Shredder including reverse-facing, pass-by-interlocking, rotor-cutter/bed-knife cutting edges
CN102917800B (zh) 2010-05-28 2014-09-24 Lg化学株式会社 用于高吸水性聚合物的粉碎机和使用所述粉碎机制备高吸水性聚合物的方法
US10350776B2 (en) * 2016-05-11 2019-07-16 Zenith Cutter, Inc. Cutoff knife serration
CN113386285B (zh) * 2021-08-17 2021-10-15 南通亿乾塑料制品有限公司 一种塑料制品预处理回收装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214106A (en) * 1962-11-05 1965-10-26 H & G Tool Co Carbide tipped chipper
US3236723A (en) * 1963-05-07 1966-02-22 Improved Machinery Inc Sheet material reprocessing apparatus for paper broke
US3314459A (en) * 1964-03-03 1967-04-18 Eugene F Beaubien Wood chipping apparatus

Also Published As

Publication number Publication date
NL6413657A (ja) 1966-05-26
DE1479532A1 (de) 1969-05-29
BE672706A (ja) 1966-03-16
GB1123830A (en) 1968-08-14
FR1454831A (fr) 1966-10-07
DK118366B (da) 1970-08-10
AT291542B (de) 1971-07-26
ES319953A1 (es) 1966-04-01
US3353754A (en) 1967-11-21
ES319952A1 (es) 1966-05-01

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