KR970702140A - 압출기 출구에 배치된 노즐헤드(nozzle head arranged at the outlet of an extruder) - Google Patents

압출기 출구에 배치된 노즐헤드(nozzle head arranged at the outlet of an extruder)

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Publication number
KR970702140A
KR970702140A KR1019960705519A KR19960705519A KR970702140A KR 970702140 A KR970702140 A KR 970702140A KR 1019960705519 A KR1019960705519 A KR 1019960705519A KR 19960705519 A KR19960705519 A KR 19960705519A KR 970702140 A KR970702140 A KR 970702140A
Authority
KR
South Korea
Prior art keywords
nozzle head
nozzle
extruder
intermediate plate
outlet
Prior art date
Application number
KR1019960705519A
Other languages
English (en)
Other versions
KR100252676B1 (ko
Inventor
지그바르트 록스테트
Original Assignee
록스테트 지그바트
콤펙스-게엠베하 콤파운디어-운트 엑스트루시온잔라겐
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 록스테트 지그바트, 콤펙스-게엠베하 콤파운디어-운트 엑스트루시온잔라겐 filed Critical 록스테트 지그바트
Publication of KR970702140A publication Critical patent/KR970702140A/ko
Application granted granted Critical
Publication of KR100252676B1 publication Critical patent/KR100252676B1/ko

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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
    • B29C48/345—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
    • 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
    • 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
    • B29C48/256—Exchangeable extruder parts
    • 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
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2562—Mounting or handling of the die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)

Abstract

본 발명은 압출기의 출구에 배치되어 있고, 열가소성 플라스틱을 반출하고 노즐헤드(7)로서, 압출기내에서 용해된 플라스틱이 관류하여, 노즐판(12)을 거쳐 노즐헤드(7)의 출구측에 넘겨지는 노즐헤드에 관한 것이다. 노즐헤드(7)는 압출기의 출구와 노즐헤드(7)사이에 배치되어 있는 노출판(4)의 바 안내부재내에서 플라스틱 흐름에 대하여 가로로 세로방향에 따라 밀려갈 수 있게 장착되어 있고, 세로방향으로 밀려감으로써 중간판(4)으로부터 떼어질 수 있으며, 노즐헤드(7)는 나사죄임에 의하여 이에 맞대어 압축될 수 있고, 나사죄임이 풀림으로써 세로방향으로 밀려갈 수 있는 밀폐면(8, 11)을 거쳐 중간판(4)에 지지되어 있다.

Description

압출기 출구에 배치된 노즐헤드(NOZZLE HEAD ARRANGED AT THE OUTLET OF AN EXTRUDER)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 압출기의 출구에 배치되어 있고, 노즐판이 달려있는 노즐헤드를 도시한 종단면도,
제2도는 제1도에 도시된 것과 동일한 장치로서, 분배기가 추가장착되어 있는 장치를 도시한 종단면도,
제3도는 제1도에 도시된 장치를 제2도의 선(III-III)에 따라 취한 도면으로서, 노즐헤드가 폐쇄된 위치, 즉 밀려가지 아니한 위치에 있는 것을 도시한 국단면도,
제4도는 제2도와 동일한 장치로서, 분배기가 노즐헤드와 함께 옆으로 밀려나간 것을 도시한 도면이다.

Claims (5)

  1. 압출기(1/2)의 출구에 배치되어 있고, 열가소성 플라스틱을 반출하는 노즐헤드(7)로서, 압출기(1/2)내에서 용해된 플라스틱이 관류하여, 노즐판(12)을 거쳐 노즐헤드(7)의 출구측이 넘겨지는 노즐헤드에 있어서, 노즐헤드(7)가 압출기(1/2)의 출구와 노즐헤드(7)사이에 배치되어 있는 중간판(4)의 바 안내부재(8.9)내에, 플라스틱의 흐름에 대하여 가로방향으로 밀려갈 수 있게 장착되어 있고, 세로방향으로 밀려감으로써 중간판(4)으로부터 떼어질 수 있고, 노즐헤드(7)가 나사죄임(10)에 의하여 이에 맞대어 압착될 수 있고, 이 나사죄임이 풀리면 세로방향으로 밀려갈 수 있는 밀폐면(8. 11)을 거쳐 중간판(4)에 지지되어 있는 것을 특징으로 하는 노즐헤드.
  2. 제1항에 있어서, 중간판(4)에 용해된 플라스틱을 수용하기 위한 공동(3)이 포함되어 있고, 노즐헤드(7)까지 관통하는 그 횡단면의 적어도 압출기(1/2)의 하우징 천공(6)에 일치하는 것을 특징으로 하는 노즐헤드.
  3. 제1항 또는 제2항에 있어서, 노즐판(12)이 또다른 바 안내부재(16/17)내에서, 세로방향으로 밀려갈 수 있게 노즐헤드(7)에 장착되어 있고, 세로방향으로 밀려감으로써 노즐헤드(7)로 붙어 떨어질 수 있고, 노즐판(12)이 나사죄임(14)에 의하여 이에 맞대어 압착될 수 있고, 이 나사죄임이 풀리면 세로방향으로 밀려갈 수 있는 밀폐면을 거쳐 노즐헤드(7)에 지지되어 있는 것을 특징으로 하는 노즐헤드.
  4. 제1항 내지 제3항에 있어서, 노즐헤드(7)에 방열패트론이 제공되어 있는 것을 특징으로 하는 노즐헤드.
  5. 제1항 내지 제4항 중 어느 한 항에 있어서, 노즐헤드(7)와 중간판(4)사이에 하나의 분배기(21)가 배치되어 있고, 이 분배기가 자체의 밀폐면에 의하여 중간판(4)과 노즐헤드(7)에 맞대어 지지되어 있는 것을 특징으로 하는 노즐헤드.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960705519A 1995-02-08 1996-02-07 압출기출구에배치된노즐헤드 KR100252676B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19504119A DE19504119C2 (de) 1995-02-08 1995-02-08 Am Ausgang eines Extruders angebrachter Düsenkopf
DE19504119.4 1995-02-08
PCT/EP1996/000511 WO1996024481A1 (de) 1995-02-08 1996-02-07 Am ausgang eines extruders angebrachter düsenkopf

Publications (2)

Publication Number Publication Date
KR970702140A true KR970702140A (ko) 1997-05-13
KR100252676B1 KR100252676B1 (ko) 2000-04-15

Family

ID=7753446

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960705519A KR100252676B1 (ko) 1995-02-08 1996-02-07 압출기출구에배치된노즐헤드

Country Status (8)

Country Link
US (1) US5762975A (ko)
EP (1) EP0754113B1 (ko)
JP (1) JPH10502589A (ko)
KR (1) KR100252676B1 (ko)
AT (1) ATE203702T1 (ko)
DE (2) DE19504119C2 (ko)
ES (1) ES2159722T3 (ko)
WO (1) WO1996024481A1 (ko)

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Also Published As

Publication number Publication date
JPH10502589A (ja) 1998-03-10
EP0754113B1 (de) 2001-08-01
ES2159722T3 (es) 2001-10-16
DE59607397D1 (de) 2001-09-06
DE19504119C2 (de) 2000-07-13
DE19504119A1 (de) 1996-08-14
KR100252676B1 (ko) 2000-04-15
WO1996024481A1 (de) 1996-08-15
ATE203702T1 (de) 2001-08-15
US5762975A (en) 1998-06-09
EP0754113A1 (de) 1997-01-22

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