FR1384775A - Method and apparatus for supplying granular plastic material to an extrusion cylinder - Google Patents

Method and apparatus for supplying granular plastic material to an extrusion cylinder

Info

Publication number
FR1384775A
FR1384775A FR955169A FR955169A FR1384775A FR 1384775 A FR1384775 A FR 1384775A FR 955169 A FR955169 A FR 955169A FR 955169 A FR955169 A FR 955169A FR 1384775 A FR1384775 A FR 1384775A
Authority
FR
France
Prior art keywords
plastic material
extrusion cylinder
granular plastic
supplying granular
supplying
Prior art date
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.)
Expired
Application number
FR955169A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crompton and Knowles Corp
Original Assignee
Crompton and Knowles 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 Crompton and Knowles Corp filed Critical Crompton and Knowles Corp
Priority to FR955169A priority Critical patent/FR1384775A/en
Application granted granted Critical
Publication of FR1384775A publication Critical patent/FR1384775A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/286—Raw material dosing
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR955169A 1963-11-27 1963-11-27 Method and apparatus for supplying granular plastic material to an extrusion cylinder Expired FR1384775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR955169A FR1384775A (en) 1963-11-27 1963-11-27 Method and apparatus for supplying granular plastic material to an extrusion cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR955169A FR1384775A (en) 1963-11-27 1963-11-27 Method and apparatus for supplying granular plastic material to an extrusion cylinder

Publications (1)

Publication Number Publication Date
FR1384775A true FR1384775A (en) 1965-01-08

Family

ID=8817506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955169A Expired FR1384775A (en) 1963-11-27 1963-11-27 Method and apparatus for supplying granular plastic material to an extrusion cylinder

Country Status (1)

Country Link
FR (1) FR1384775A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105936116A (en) * 2016-06-30 2016-09-14 重庆浩立塑胶有限公司 Energy-saving type plastic extruder
CN113650187A (en) * 2021-08-09 2021-11-16 赣州能之光新材料有限公司 Plastics VOC remove device
CN114311419A (en) * 2022-01-24 2022-04-12 常州康宝高分子科技有限公司 Master batch discharge head

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105936116A (en) * 2016-06-30 2016-09-14 重庆浩立塑胶有限公司 Energy-saving type plastic extruder
CN113650187A (en) * 2021-08-09 2021-11-16 赣州能之光新材料有限公司 Plastics VOC remove device
CN113650187B (en) * 2021-08-09 2023-08-01 赣州能之光新材料有限公司 Plastic VOC removing device
CN114311419A (en) * 2022-01-24 2022-04-12 常州康宝高分子科技有限公司 Master batch discharge head

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