BR0200652A - Processo e dispositivo para a fabricação de tubos de material sintético termoplástico com perfilamento transversal - Google Patents

Processo e dispositivo para a fabricação de tubos de material sintético termoplástico com perfilamento transversal

Info

Publication number
BR0200652A
BR0200652A BR0200652-9A BR0200652A BR0200652A BR 0200652 A BR0200652 A BR 0200652A BR 0200652 A BR0200652 A BR 0200652A BR 0200652 A BR0200652 A BR 0200652A
Authority
BR
Brazil
Prior art keywords
molding section
molding
cross
halves
section
Prior art date
Application number
BR0200652-9A
Other languages
English (en)
Inventor
Ralph Peter Hegler
Original Assignee
Ralph Peter Hegler
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 Ralph Peter Hegler filed Critical Ralph Peter Hegler
Publication of BR0200652A publication Critical patent/BR0200652A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/18—Pleated or corrugated hoses
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
    • B29C49/0022—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports characterised by mould return means
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0025—Making articles of indefinite length, e.g. corrugated tubes subsequent mould cavities being different, e.g. for making bells
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • B29C49/0027—Making articles of indefinite length, e.g. corrugated tubes involving the change of moulds, e.g. in production processes without interrupting the production processes
    • 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
    • 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
    • B29L2023/183—Pleated or corrugated hoses partially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA A FABRICAçãO DE TUBOS DE MATERIAL SINTéTICO TERMOPLáSTICO COM PERFILAMENTO TRANSVERSAL". Um processo e um dispositivo para a fabricação de tubos (68) de material sintético termoplástico com perfilamento transversal, apresenta metades de seções de moldagem (4, 5), conduzidas aos pares, em circulação, sobre um trecho de moldagem (2). é previsto um dispositivo de transporte (29), para o retorno das metades de seções de moldagem (4, 5), o qual é configurado a modo de um guindaste de ponte. Sobre uma ponte transportadora (34), a qual acavala o trecho de moldagem (2), são previstos dois carros de transporte (44, 45), deslocáveis de maneira transversal em relação à direção de produção e em sentido contrário um em relação ao outro, nos quais é fixado cada vez um braço transportador (53), apontando para baixo, em direção à placa de fundação (1), com um dispositivo de retenção (54), para cada vez uma metade de seção de moldagem (4, 5), com um dispositivo de retenção (54), para cada vez uma metade de seção de moldagem (4, 5). Para metades de seções de moldagem adicionais (4a, 5a, 4b, Sb, 4c, 5c), a jusante da extremidade a jusante do trecho de moldagem (2), são previstas posições de parqueamento (77, 78, 79), das quais aquelas, que ficam mais próximas do trecho de moldagem (2), são configuradas como carros (81, 82), que podem ser deslocados para fora do caminho de deslocamento (85) dos braços transportadores (53).
BR0200652-9A 2001-03-07 2002-03-05 Processo e dispositivo para a fabricação de tubos de material sintético termoplástico com perfilamento transversal BR0200652A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10110775A DE10110775B4 (de) 2001-03-07 2001-03-07 Verfahren und Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung

Publications (1)

Publication Number Publication Date
BR0200652A true BR0200652A (pt) 2002-12-10

Family

ID=7676495

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0200652-9A BR0200652A (pt) 2001-03-07 2002-03-05 Processo e dispositivo para a fabricação de tubos de material sintético termoplástico com perfilamento transversal

Country Status (11)

Country Link
US (1) US6939503B2 (pt)
EP (1) EP1238780B1 (pt)
JP (1) JP2002273776A (pt)
KR (1) KR20020071723A (pt)
CN (1) CN1200810C (pt)
AT (1) ATE297309T1 (pt)
AU (1) AU781592B2 (pt)
BR (1) BR0200652A (pt)
CA (1) CA2372777C (pt)
DE (2) DE10110775B4 (pt)
PL (1) PL352651A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3883859B2 (ja) * 2001-12-12 2007-02-21 三桜工業株式会社 蛇腹チューブ製造方法および装置
DE102004040019B4 (de) * 2004-08-18 2011-06-22 Drossbach GmbH & Co. KG, 86641 Vorrichtung zur Herstellung von Wellrohren
DE102007049653A1 (de) * 2007-10-12 2009-04-16 Unicor Gmbh Vorrichtung zum Herstellen von thermoplastischen Wellrohren
DE102007038404A1 (de) * 2007-08-14 2009-02-19 Unicor Gmbh Korrugator zum Herstellen von Rohren mit einer querprofilierten Rohrwandung mit Formbacken unterschiedlicher Länge
DE102007049656A1 (de) * 2007-10-12 2009-04-23 Unicor Gmbh Korrugatoreinrichtung mit Greifer
CN105034397B (zh) * 2015-06-03 2017-10-13 上海公元建材发展有限公司 在线加工带承、插口的pe双壁波纹管材的生产工艺及设备
DE102016112421B4 (de) * 2016-07-06 2021-10-21 Schlemmer Gmbh Corrugator, Extrusionsanlage sowie Verfahren
CN109333968B (zh) * 2018-11-19 2020-06-09 江苏科技大学 一种塑料管生产用可调节口径规格模头

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430292A (en) * 1967-04-28 1969-03-04 Acme Hamilton Mfg Corp Apparatus for the continuous formation of tubular articles
US5017321A (en) * 1988-08-15 1991-05-21 Comfort Gordon A Process for plastic tubing manufacture
DE9311140U1 (de) * 1993-07-26 1993-09-09 Drossbach GmbH & Co KG, 86641 Rain Vorrichtung zum Herstellen von Wellrohren aus thermoplastischem Kunststoff
DE4414977A1 (de) * 1994-04-29 1995-11-02 Wilhelm Hegler Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung
DE19535231A1 (de) 1995-09-22 1997-03-27 Hegler Ralph Peter Vorrichtung zur Herstellung von Rohren aus thermoplastischem Kunststoff mit Querprofilierung
DE19914974C2 (de) * 1999-04-01 2001-11-29 Kirchner Fraenk Rohr Wechselcorrugator
DE19946571C1 (de) * 1999-09-29 2000-10-05 Unicor Rohrsysteme Gmbh Vorrichtung zum Herstellen von Rohren mit querprofilierter Wandung
DE20011668U1 (de) * 2000-07-05 2000-09-21 Lupke, Manfred Arno Alfred, Thornhill, Ontario Vorrichtung zum Formen von Rohren mit Austausch der Formblöcke zum Erzeugen einer Veränderung in der Gestalt des Rohres

Also Published As

Publication number Publication date
KR20020071723A (ko) 2002-09-13
CA2372777C (en) 2008-12-30
PL352651A1 (en) 2002-09-09
EP1238780B1 (de) 2005-06-08
US20020125609A1 (en) 2002-09-12
CN1200810C (zh) 2005-05-11
JP2002273776A (ja) 2002-09-25
EP1238780A2 (de) 2002-09-11
DE10110775A1 (de) 2002-09-12
EP1238780A3 (de) 2004-02-11
CN1374191A (zh) 2002-10-16
AU781592B2 (en) 2005-06-02
CA2372777A1 (en) 2002-09-07
DE10110775B4 (de) 2013-03-14
US6939503B2 (en) 2005-09-06
AU2131502A (en) 2002-09-12
DE50203308D1 (de) 2005-07-14
ATE297309T1 (de) 2005-06-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1980 DE 16/12/2008.