DE3044207A1 - Filmextrusions-werkzeug - Google Patents

Filmextrusions-werkzeug

Info

Publication number
DE3044207A1
DE3044207A1 DE19803044207 DE3044207A DE3044207A1 DE 3044207 A1 DE3044207 A1 DE 3044207A1 DE 19803044207 DE19803044207 DE 19803044207 DE 3044207 A DE3044207 A DE 3044207A DE 3044207 A1 DE3044207 A1 DE 3044207A1
Authority
DE
Germany
Prior art keywords
support rod
shaped
resin
rod
deckle
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.)
Granted
Application number
DE19803044207
Other languages
German (de)
English (en)
Other versions
DE3044207C2 (fr
Inventor
Mokichi Tokyo Maejima
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.)
Jyohoku Seiko Co Ltd
Original Assignee
Jyohoku Seiko Co 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 Jyohoku Seiko Co Ltd filed Critical Jyohoku Seiko Co Ltd
Priority to DE3051116A priority Critical patent/DE3051116C2/de
Priority to DE19803044207 priority patent/DE3044207A1/de
Publication of DE3044207A1 publication Critical patent/DE3044207A1/de
Application granted granted Critical
Publication of DE3044207C2 publication Critical patent/DE3044207C2/de
Granted 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • B29C48/31—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets being adjustable, i.e. having adjustable exit sections
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE19803044207 1980-11-24 1980-11-24 Filmextrusions-werkzeug Granted DE3044207A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3051116A DE3051116C2 (fr) 1980-11-24 1980-11-24
DE19803044207 DE3044207A1 (de) 1980-11-24 1980-11-24 Filmextrusions-werkzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803044207 DE3044207A1 (de) 1980-11-24 1980-11-24 Filmextrusions-werkzeug

Publications (2)

Publication Number Publication Date
DE3044207A1 true DE3044207A1 (de) 1982-06-24
DE3044207C2 DE3044207C2 (fr) 1989-06-29

Family

ID=6117434

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803044207 Granted DE3044207A1 (de) 1980-11-24 1980-11-24 Filmextrusions-werkzeug

Country Status (1)

Country Link
DE (1) DE3044207A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT724U1 (de) * 1995-06-14 1996-04-25 Engel Gmbh Maschbau Düse mit einer düsenöffnung zum einbringen von geschmolzenem kunststoff

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832120A (en) * 1972-10-19 1974-08-27 Beloit Corp Internal deckle structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832120A (en) * 1972-10-19 1974-08-27 Beloit Corp Internal deckle structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT724U1 (de) * 1995-06-14 1996-04-25 Engel Gmbh Maschbau Düse mit einer düsenöffnung zum einbringen von geschmolzenem kunststoff

Also Published As

Publication number Publication date
DE3044207C2 (fr) 1989-06-29

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