JPS4843043A - - Google Patents

Info

Publication number
JPS4843043A
JPS4843043A JP47095854A JP9585472A JPS4843043A JP S4843043 A JPS4843043 A JP S4843043A JP 47095854 A JP47095854 A JP 47095854A JP 9585472 A JP9585472 A JP 9585472A JP S4843043 A JPS4843043 A JP S4843043A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP47095854A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4843043A publication Critical patent/JPS4843043A/ja
Pending legal-status Critical Current

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
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP47095854A 1971-09-28 1972-09-26 Pending JPS4843043A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4511171A GB1400426A (en) 1971-09-28 1971-09-28 Apparatus for polymer manufacture

Publications (1)

Publication Number Publication Date
JPS4843043A true JPS4843043A (da) 1973-06-22

Family

ID=10435930

Family Applications (2)

Application Number Title Priority Date Filing Date
JP47095854A Pending JPS4843043A (da) 1971-09-28 1972-09-26
JP1980083794U Expired JPS5839861Y2 (ja) 1971-09-28 1980-06-17 顆粒状熱可塑性物質の製造装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1980083794U Expired JPS5839861Y2 (ja) 1971-09-28 1980-06-17 顆粒状熱可塑性物質の製造装置

Country Status (11)

Country Link
JP (2) JPS4843043A (da)
AU (1) AU468290B2 (da)
BE (1) BE788989A (da)
CA (1) CA1020713A (da)
DE (1) DE2247148A1 (da)
DK (1) DK132264C (da)
FR (1) FR2154594B1 (da)
GB (1) GB1400426A (da)
IT (1) IT975060B (da)
NL (1) NL7212974A (da)
SE (1) SE391149B (da)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178614A (en) * 1974-12-29 1976-07-08 Fujitsu Ltd Akuikotansakuno tameno setsuzokuhoshiki
JPS56119361U (da) * 1981-01-20 1981-09-11
JPS57159414U (da) * 1981-03-30 1982-10-06
WO2010073912A1 (ja) * 2008-12-26 2010-07-01 株式会社神戸製鋼所 水中カット造粒装置用ダイス

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378964A (en) * 1980-01-08 1983-04-05 Trw Inc. Internally insulated extrusion die
US4752196A (en) * 1986-05-22 1988-06-21 Rogers Tool Works, Inc. Internally insulated extrusion die
US4856974A (en) * 1986-05-22 1989-08-15 Rogers Tool Works, Inc. Internally insulated extrusion die
DE19755732C2 (de) * 1997-12-15 2000-01-13 Waeschle Gmbh Verfahren zum Herstellen von Granulaten aus polymeren Werkstoffen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US261382A (en) * 1882-07-18 Inside window-blind

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1604344B2 (de) * 1966-12-14 1972-12-14 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Spritzwerkzeug in unterwassergranulatoren
JPS515236A (en) * 1974-07-04 1976-01-16 Toray Industries Sukeeruno jokyohoho
JPS5376175U (da) * 1976-11-29 1978-06-24
JPS5429184U (da) * 1977-07-28 1979-02-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US261382A (en) * 1882-07-18 Inside window-blind

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178614A (en) * 1974-12-29 1976-07-08 Fujitsu Ltd Akuikotansakuno tameno setsuzokuhoshiki
JPS56119361U (da) * 1981-01-20 1981-09-11
JPS5717584Y2 (da) * 1981-01-20 1982-04-13
JPS57159414U (da) * 1981-03-30 1982-10-06
WO2010073912A1 (ja) * 2008-12-26 2010-07-01 株式会社神戸製鋼所 水中カット造粒装置用ダイス
JP2010149473A (ja) * 2008-12-26 2010-07-08 Kobe Steel Ltd 水中カット造粒装置用ダイス
US8727761B2 (en) 2008-12-26 2014-05-20 Kobe Steel, Ltd. Die for underwater cutting type pelletizer

Also Published As

Publication number Publication date
SE391149B (sv) 1977-02-07
JPS5839861Y2 (ja) 1983-09-08
AU4708572A (en) 1974-04-04
GB1400426A (en) 1975-07-16
FR2154594B1 (da) 1975-03-14
IT975060B (it) 1974-07-20
BE788989A (nl) 1973-03-19
DK132264C (da) 1976-04-20
DE2247148A1 (de) 1973-04-05
CA1020713A (en) 1977-11-15
DK132264B (da) 1975-11-17
NL7212974A (da) 1973-03-30
FR2154594A1 (da) 1973-05-11
JPS56512U (da) 1981-01-06
AU468290B2 (en) 1976-01-08

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