GB2092512B - Extrusion die deckles - Google Patents

Extrusion die deckles

Info

Publication number
GB2092512B
GB2092512B GB8120328A GB8120328A GB2092512B GB 2092512 B GB2092512 B GB 2092512B GB 8120328 A GB8120328 A GB 8120328A GB 8120328 A GB8120328 A GB 8120328A GB 2092512 B GB2092512 B GB 2092512B
Authority
GB
United Kingdom
Prior art keywords
deckles
extrusion die
extrusion
die
die deckles
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
GB8120328A
Other versions
GB2092512A (en
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.)
MAEJIMI MOKICHI
Original Assignee
MAEJIMI MOKICHI
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 MAEJIMI MOKICHI filed Critical MAEJIMI MOKICHI
Publication of GB2092512A publication Critical patent/GB2092512A/en
Application granted granted Critical
Publication of GB2092512B publication Critical patent/GB2092512B/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
    • B29C48/30—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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
GB8120328A 1981-02-05 1981-07-01 Extrusion die deckles Expired GB2092512B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981014339U JPS6028571Y2 (en) 1981-02-05 1981-02-05 T-die

Publications (2)

Publication Number Publication Date
GB2092512A GB2092512A (en) 1982-08-18
GB2092512B true GB2092512B (en) 1984-10-03

Family

ID=11858301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8120328A Expired GB2092512B (en) 1981-02-05 1981-07-01 Extrusion die deckles

Country Status (3)

Country Link
JP (1) JPS6028571Y2 (en)
FR (1) FR2498981B1 (en)
GB (1) GB2092512B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253812A (en) * 1985-09-02 1987-03-09 Johoku Seikosho:Kk T die
JPH0732031Y2 (en) * 1988-04-27 1995-07-26 株式会社武蔵野機械設計事務所 T-die
US5234330A (en) * 1991-06-14 1993-08-10 Eastman Kodak Company Dies
EP0579142B1 (en) * 1992-07-17 1997-11-19 The Cloeren Company Internal deckle system
JP2537739B2 (en) * 1992-07-31 1996-09-25 三菱化学株式会社 Die coater
KR100272064B1 (en) * 1992-10-27 2000-12-01 미우라 아끼라 Die coater
US5582850A (en) * 1992-10-27 1996-12-10 The Cloeren Company Internal deckle position control
US5511962A (en) * 1993-02-01 1996-04-30 Extrusion Dies, Inc. Extrusion die
JPH0747587A (en) * 1993-08-06 1995-02-21 Johoku Seikosho:Kk T-die
US5451357A (en) * 1993-08-26 1995-09-19 The Cloeren Company Apparatus and process for composite extrusion with width adjustment
ES2851423A1 (en) * 2020-03-04 2021-09-07 Focke Meler Gluing Solutions S A CLEANING PROCEDURE FOR A HEAT FUSE PRODUCT APPLICATOR HEAD AND HEAD IN WHICH SAID PROCEDURE IS USED (Machine-translation by Google Translate, not legally binding)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018515A (en) * 1957-12-23 1962-01-30 Clyde Paper Company Ltd Manufacture of plastic sheets
GB904720A (en) * 1957-12-23 1962-08-29 Clyde Paper Company Ltd Improvements in and relating to the manufacture of plastic sheets
US3238563A (en) * 1962-12-31 1966-03-08 Black Clawson Co Deckles for plastic extrusion machines
US3832120A (en) * 1972-10-19 1974-08-27 Beloit Corp Internal deckle structure
US3829274A (en) * 1972-10-19 1974-08-13 Beloit Corp Interchangeable die lips for extrusion die and independently adjustable deckles therefor
JPS627460Y2 (en) * 1978-04-14 1987-02-20
US4248579A (en) * 1979-10-10 1981-02-03 Jyohoku Seiko Co., Ltd. Film extrusion die

Also Published As

Publication number Publication date
FR2498981A1 (en) 1982-08-06
JPS57128423U (en) 1982-08-10
FR2498981B1 (en) 1986-01-24
JPS6028571Y2 (en) 1985-08-30
GB2092512A (en) 1982-08-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950701