FR1271922A - Improvements to extruders or extruders - Google Patents

Improvements to extruders or extruders

Info

Publication number
FR1271922A
FR1271922A FR842025A FR842025A FR1271922A FR 1271922 A FR1271922 A FR 1271922A FR 842025 A FR842025 A FR 842025A FR 842025 A FR842025 A FR 842025A FR 1271922 A FR1271922 A FR 1271922A
Authority
FR
France
Prior art keywords
extruders
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
FR842025A
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.)
Monsanto Chemicals Ltd
Original Assignee
Monsanto Chemicals 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 Monsanto Chemicals Ltd filed Critical Monsanto Chemicals Ltd
Application granted granted Critical
Publication of FR1271922A publication Critical patent/FR1271922A/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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92571—Position, e.g. linear or angular
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92809—Particular value claimed
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR842025A 1959-10-28 1960-10-24 Improvements to extruders or extruders Expired FR1271922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36672/59A GB902099A (en) 1959-10-28 1959-10-28 Improvements relating to extrusion

Publications (1)

Publication Number Publication Date
FR1271922A true FR1271922A (en) 1961-09-15

Family

ID=37440717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR842025A Expired FR1271922A (en) 1959-10-28 1960-10-24 Improvements to extruders or extruders

Country Status (2)

Country Link
FR (1) FR1271922A (en)
GB (1) GB902099A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375027A1 (en) * 1976-12-23 1978-07-21 Mobil Oil FLOW DISTRIBUTOR, ESPECIALLY FOR EXTRUSION OF PLASTIC MATERIAL
FR2391841A1 (en) * 1977-05-27 1978-12-22 Mobil Oil Corp VALVE SYSTEM FOR POLYMER EXTRUSION LINES
FR2407813A2 (en) * 1977-11-07 1979-06-01 Mobil Oil FLOW DISTRIBUTOR, ESPECIALLY FOR EXTRUSION OF PLASTIC MATERIAL

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375027A1 (en) * 1976-12-23 1978-07-21 Mobil Oil FLOW DISTRIBUTOR, ESPECIALLY FOR EXTRUSION OF PLASTIC MATERIAL
FR2391841A1 (en) * 1977-05-27 1978-12-22 Mobil Oil Corp VALVE SYSTEM FOR POLYMER EXTRUSION LINES
FR2407813A2 (en) * 1977-11-07 1979-06-01 Mobil Oil FLOW DISTRIBUTOR, ESPECIALLY FOR EXTRUSION OF PLASTIC MATERIAL

Also Published As

Publication number Publication date
GB902099A (en) 1962-07-25

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