KR900011559A - 열가소성 수지의 파이프 제조장치 - Google Patents

열가소성 수지의 파이프 제조장치 Download PDF

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Publication number
KR900011559A
KR900011559A KR1019900000486A KR900000486A KR900011559A KR 900011559 A KR900011559 A KR 900011559A KR 1019900000486 A KR1019900000486 A KR 1019900000486A KR 900000486 A KR900000486 A KR 900000486A KR 900011559 A KR900011559 A KR 900011559A
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KR
South Korea
Prior art keywords
plug
pipe
suction
making apparatus
pipe manufacturing
Prior art date
Application number
KR1019900000486A
Other languages
English (en)
Other versions
KR930004048B1 (ko
Inventor
에이 에이 루프케 맨프리드
Original Assignee
에이 에이 루프케 맨프리드
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Application filed by 에이 에이 루프케 맨프리드 filed Critical 에이 에이 루프케 맨프리드
Publication of KR900011559A publication Critical patent/KR900011559A/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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9115—Cooling of hollow articles
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2016/00—Articles with corrugations or pleats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/18—Pleated or corrugated hoses
    • B29L2023/186—Pleated or corrugated hoses having a smooth internal wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

내용 없음

Description

열가소성 수지의 파이프 제조장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 유동 성형 턴널 및 냉각플러그를 포함한 열가소성 수지 파이프 제조장치의 압출노즐의 단면도, 제2도는 본 발명에 의한 사이징 플러그를 포함한 단일 평벽관 제조 장치의 압출 노즐의 단면도, 제5도는 바람직한 내벽을 가진 관의 길이방향 단면도이다.

Claims (7)

  1. 이음매 없는 열가소성 수지의 관을 제조하는 장치에 있어서, a). 성형 관의 내벽용 사이징 플러그, b). 흡입 소스(source of suction), 그리고 c). 상기 플러그에까지 뻗쳐있고 상기 플러그의 관 사이징면과 연결되는 상기 흡입소스용 도관부재로 구성되어 성형관의 내벽에 흡입가능하도록 된 것을 특징으로 하는 파이프 제조 장치.
  2. 제1항에 있어서, 상기 플러그의 표면에는 최소한 하나의 흡입분배용 통로가 상기 플러그의 길이 방향으로 개방되어 흡입력이 분배되어 지도록 구성된 것을 특징으로 하는 파이프 제조 장치.
  3. 제1항에 있어서, 상기 파이프 제조장치가 유동 성형 타입(traveling mold trpe)인 것을 특징으로 하는 파이프 제조 장치.
  4. 제1항에 있어서, 상기 플러그는 냉각 플러그인 것을 특징으로 하는 파이프 제조 장치.
  5. 제4항에 있어서, 상기 플러그는 최소한 상기 흡입부의 상류 부분에 냉각부재를 포함하는 것을 특징으로 하는 파이프 제조 장치.
  6. 제1항에 있어서, 상기 도관부재는 플러그의 길이를 따라 위치한 다수의 흡입부에 지선으로 개방되어 있는 것을 특징으로 하는 파이프 제조 장치.
  7. 제1항에 있어서, 상기 플러그는 액체 통로 또는 저장 용기를 포함하는 것을 특징으로 하는 파이프 제조 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900000486A 1989-01-16 1990-01-16 열가소성 수지의 파이프 제조장치 KR930004048B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA588338 1989-01-16
CA000588338A CA1312717C (en) 1989-01-16 1989-01-16 Cooling plugs in thermoplastic pipe forming apparatus
CA588,338 1989-01-16

Publications (2)

Publication Number Publication Date
KR900011559A true KR900011559A (ko) 1990-08-01
KR930004048B1 KR930004048B1 (ko) 1993-05-19

Family

ID=4139457

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900000486A KR930004048B1 (ko) 1989-01-16 1990-01-16 열가소성 수지의 파이프 제조장치

Country Status (7)

Country Link
EP (1) EP0381938B1 (ko)
JP (1) JP2931007B2 (ko)
KR (1) KR930004048B1 (ko)
CN (1) CN1029671C (ko)
CA (1) CA1312717C (ko)
DE (1) DE69003829T2 (ko)
FI (1) FI900210A0 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4111229A1 (de) * 1991-04-08 1992-10-15 Wilhelm Hegler Vorrichtung zur herstellung von kunststoff-rohren
GB9112997D0 (en) * 1991-06-17 1991-08-07 Lupke Manfred Arno Alfred Extrusion die with interchangeable extrusion nozzles
US5489201A (en) * 1993-04-15 1996-02-06 Cullom Machine Tool & Die, Inc. Plastic tile corrugator and mold blocks
US5513975A (en) * 1994-04-07 1996-05-07 Advanced Drainage Systems, Inc. Pipe extrusion die head manifold assembly
DE4414977A1 (de) * 1994-04-29 1995-11-02 Wilhelm Hegler Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung
DE10225582B4 (de) * 2002-06-10 2016-10-27 Manfred Arno Alfred Lupke Verfahren und Vorrichtung zur Herstellung eines doppelwandigen Rohres aus thermoplastischem Kunststoff mit einer Rohrmuffe
JP2013212615A (ja) * 2012-03-30 2013-10-17 Sekisui Chem Co Ltd 押出成形装置
CN104260318A (zh) * 2014-08-12 2015-01-07 重庆阮氏塑业有限公司 改善pe实壁管道内外壁粗糙度的方法
CN104608368A (zh) * 2015-01-27 2015-05-13 东阳市沃特塑胶有限公司 一种医用波纹管自动调节螺距成型模具
TR201614668A2 (ko) * 2016-10-18 2018-04-24 Canlar Boru Profil Plastik Elekt Ins Mak Nak Sanayi Ve Ticaret Ltd Sirketi
CN106738774A (zh) * 2016-12-31 2017-05-31 剑河县连光复合塑料水管有限公司 双层复合管挤塑模具
CN110757854B (zh) * 2019-11-01 2021-05-25 重庆市一龙管道有限公司 Pe双壁波纹管加工设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS587448B2 (ja) * 1974-09-25 1983-02-09 積水化学工業株式会社 アツニクブト ウスニクブトオ コウゴ ニユウスル ジユシカンノ セイゾウホウホウ
US4377545A (en) * 1981-06-16 1983-03-22 Borg-Warner Chemicals, Inc. Method of making corrugated reinforced thermoplastic pipe
JPS612524A (ja) * 1984-06-15 1986-01-08 Sekisui Chem Co Ltd 熱可塑性樹脂管の製造方法
US4712993A (en) * 1986-03-25 1987-12-15 Lupke Manfred Arno Alfred Extrusion die for externally ribbed plastic tubing

Also Published As

Publication number Publication date
EP0381938A1 (en) 1990-08-16
DE69003829D1 (de) 1993-11-18
KR930004048B1 (ko) 1993-05-19
CA1312717C (en) 1993-01-19
CN1029671C (zh) 1995-09-06
CN1044253A (zh) 1990-08-01
FI900210A0 (fi) 1990-01-15
DE69003829T2 (de) 1994-05-11
JPH02289326A (ja) 1990-11-29
EP0381938B1 (en) 1993-10-13
JP2931007B2 (ja) 1999-08-09

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