LT3343B - Sizing tool - Google Patents

Sizing tool Download PDF

Info

Publication number
LT3343B
LT3343B LTIP601A LTIP601A LT3343B LT 3343 B LT3343 B LT 3343B LT IP601 A LTIP601 A LT IP601A LT IP601 A LTIP601 A LT IP601A LT 3343 B LT3343 B LT 3343B
Authority
LT
Lithuania
Prior art keywords
channel system
channels
channel
vacuum
water
Prior art date
Application number
LTIP601A
Other languages
English (en)
Lithuanian (lt)
Inventor
Reijo Lehtinen
Original Assignee
Jrt Finland Oy
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 Jrt Finland Oy filed Critical Jrt Finland Oy
Publication of LTIP601A publication Critical patent/LTIP601A/xx
Publication of LT3343B publication Critical patent/LT3343B/lt

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
    • B29C48/88—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
    • B29C48/903—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 externally
    • 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
    • B29C48/25—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
    • B29C48/905—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 using wet calibration, i.e. in a quenching tank
    • 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
    • B29C48/912—Cooling of hollow articles of tubular films
    • B29C48/913—Cooling of hollow articles of tubular films externally
    • 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
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Circuits Of Receivers In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Disintegrating Or Milling (AREA)
  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Treatment Of Fiber Materials (AREA)
LTIP601A 1989-09-22 1993-06-02 Sizing tool LT3343B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI894484A FI86158C (fi) 1989-09-22 1989-09-22 Kalibreringsverktyg.

Publications (2)

Publication Number Publication Date
LTIP601A LTIP601A (en) 1994-12-27
LT3343B true LT3343B (en) 1995-07-25

Family

ID=8529034

Family Applications (1)

Application Number Title Priority Date Filing Date
LTIP601A LT3343B (en) 1989-09-22 1993-06-02 Sizing tool

Country Status (20)

Country Link
US (1) US5516270A (lv)
EP (1) EP0609201B1 (lv)
JP (1) JPH072366B2 (lv)
KR (1) KR950006111B1 (lv)
AT (1) ATE133607T1 (lv)
AU (1) AU636912B2 (lv)
BR (1) BR9007683A (lv)
CA (1) CA2065448C (lv)
DE (1) DE69025207T2 (lv)
DK (1) DK0609201T3 (lv)
ES (1) ES2084704T3 (lv)
FI (1) FI86158C (lv)
HU (1) HU214020B (lv)
LT (1) LT3343B (lv)
LV (1) LV10217B (lv)
NO (1) NO308835B1 (lv)
RU (1) RU2031000C1 (lv)
SG (1) SG43913A1 (lv)
UA (1) UA27236C2 (lv)
WO (1) WO1991004147A1 (lv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0659537A3 (de) * 1993-12-23 1995-08-16 Technoplast Kunststofftechnik Vorrichtung zur Abkühlung von Kunststoffprofilen.
NL9400452A (nl) * 1994-03-22 1995-11-01 Wavin Bv Werkwijze en inrichting voor het vervaardigen van biaxiaal georiënteerde buis uit thermoplastisch kunststofmateriaal.
US5648102A (en) * 1995-08-07 1997-07-15 The Conair Group, Inc. Vacuum calibrator tool
AUPN547495A0 (en) * 1995-09-15 1995-10-12 Uponor B.V. Sizing apparatus
AT408532B (de) * 1996-01-30 2001-12-27 Greiner & Soehne C A Formgebungseinrichtung für eine extrusionsanlage
US6200119B1 (en) 1998-09-18 2001-03-13 Automated Edm Inc. Extrusion calibrator with modular calibrating cassette
US6616877B2 (en) * 1999-06-10 2003-09-09 Nicholas H. Danna Resilient article and method of manufacturing same using recycled material
AT412769B (de) * 2000-01-14 2005-07-25 Greiner Extrusionstechnik Gmbh Formgebungseinrichtung für eine extrusionsanlage
US6663808B2 (en) * 2001-01-26 2003-12-16 Milliken & Company Method of producing textile reinforced thermoplastic or thermoset pipes utilizing modified dorn structures
IT1318863B1 (it) * 2000-09-14 2003-09-10 Omipa S P A Dispositivo di calibrazione per profili estrusi
IT1319047B1 (it) * 2000-10-18 2003-09-23 Bandera Luigi Mecc Spa Calibratore per tubi in materia plastica
US6592351B2 (en) * 2001-01-22 2003-07-15 Crane Plastics Company Llc Turret loading device for extrusion line
AT413272B (de) * 2002-11-08 2006-01-15 Technoplast Kunststofftechnik Vorrichtung zum kühlen und kalibrieren von kunststoffprofilen
KR20040084614A (ko) * 2003-03-29 2004-10-06 엘지전선 주식회사 열수축 튜브용 슬릿형 팽창관
US7001165B2 (en) * 2003-05-02 2006-02-21 Certainteed Corporation Sizer for forming shaped polymeric articles and method of sizing polymeric articles
ITMI20090309A1 (it) 2009-03-03 2010-09-04 Tecnomatic S R L Unipersonale Dispositivo e metodo per la calibratura di tubi
CN102303403B (zh) * 2011-06-12 2016-04-27 扬州金鑫管业有限公司 一种钢丝网骨架塑料复合管材外径定径套
ITMI20120299A1 (it) * 2012-02-28 2013-08-29 Gimac Di Maccagnan Giorgio Dispositivo di calibrazione a secco per estrusori
US9868241B1 (en) * 2013-09-06 2018-01-16 WilMarc Holdings, LLC. Extrusion process for tubular member
CN115214107B (zh) * 2022-07-22 2023-09-05 山东归仁新型材料科技有限公司 一种塑料管生产用定径装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543051A (en) 1981-12-21 1985-09-24 Maillefer S.A. Sizing device for extruded plastic tubing

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB959440A (lv) * 1900-01-01
DE1016009B (de) * 1954-07-15 1957-09-19 Anton Reifenhaeuser Fa Verfahren zum Strangpressen von Hohlkoerpern aus thermoplastischem Kunststoff
US3212135A (en) * 1961-10-16 1965-10-19 Phillips Petroleum Co Plastic extrusion
US3248463A (en) * 1962-02-15 1966-04-26 Phillips Petroleum Co Continuous production of biaxially oriented crystalline thermoplastic film
US3187383A (en) * 1962-08-02 1965-06-08 United States Steel Corp Method and apparatus for sizing extruded plastic pipe
US3169272A (en) * 1962-10-30 1965-02-16 Continental Oil Co Apparatus for making plastic tubing
US3288317A (en) * 1965-07-01 1966-11-29 Phillips Petroleum Co Molecularly oriented bottle
DE1704435B2 (de) * 1966-09-10 1972-12-14 Asahi Kasei Kogyo K K , Osaka (Japan) Vorrichtung zum herstellen von schlauchfolien aus thermoplastischen organischen polymeren
US3546745A (en) * 1968-02-29 1970-12-15 Phillips Petroleum Co Extrudate sizing sleeve
UST873007I4 (en) * 1968-06-17 1970-04-14 Method and apparatus for the productiok op extruded tubirg
US3668288A (en) * 1968-11-18 1972-06-06 Keiichi Takahashi Method for making thermoplastic synthetic resin hollow structure articles
NO139727C (no) * 1972-11-29 1979-05-02 Petzetakis George A Fremgangsmaate og anordning for fremstilling av en slange av termoplastisk material
US4063705A (en) * 1974-10-11 1977-12-20 Vodra Richard J Vacuum forming mold
JPS5240337A (en) * 1975-09-27 1977-03-29 Canon Inc Liquid development device
JPS5555833A (en) * 1978-10-20 1980-04-24 Matsushita Electric Works Ltd Pipe sizing die
JPS591578A (ja) * 1982-06-28 1984-01-06 Johnson Kk タイル目地用被覆組成物
US4808098A (en) * 1988-03-16 1989-02-28 Harry Chan Pipe extrusion die with a cooled and vacuumed additional mandrel
DE3906363C1 (lv) * 1989-03-01 1990-11-08 Inoex Gmbh Innovationen Und Ausruestungen Fuer Die Extrusionstechnik, 4970 Bad Oeynhausen, De

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543051A (en) 1981-12-21 1985-09-24 Maillefer S.A. Sizing device for extruded plastic tubing

Also Published As

Publication number Publication date
RU2031000C1 (ru) 1995-03-20
NO921055D0 (no) 1992-03-18
UA27236C2 (uk) 2000-08-15
KR920703306A (ko) 1992-12-17
US5516270A (en) 1996-05-14
EP0609201A1 (en) 1994-08-10
DK0609201T3 (da) 1996-06-03
SG43913A1 (en) 1997-11-14
BR9007683A (pt) 1992-07-07
FI894484A0 (fi) 1989-09-22
AU6330290A (en) 1991-04-18
NO308835B1 (no) 2000-11-06
HUT63803A (en) 1993-10-28
WO1991004147A1 (en) 1991-04-04
ES2084704T3 (es) 1996-05-16
NO921055L (no) 1992-03-18
KR950006111B1 (ko) 1995-06-09
CA2065448C (en) 1995-08-01
JPH072366B2 (ja) 1995-01-18
DE69025207D1 (de) 1996-03-14
LV10217A (lv) 1994-10-20
FI86158B (fi) 1992-04-15
EP0609201B1 (en) 1996-01-31
JPH04505595A (ja) 1992-10-01
LV10217B (en) 1995-06-20
HU9200741D0 (en) 1992-05-28
CA2065448A1 (en) 1991-03-23
ATE133607T1 (de) 1996-02-15
AU636912B2 (en) 1993-05-13
FI86158C (fi) 1992-07-27
DE69025207T2 (de) 1996-09-05
LTIP601A (en) 1994-12-27
HU214020B (en) 1997-12-29
FI894484A (fi) 1991-03-23

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MM9A Lapsed patents

Effective date: 20020602