IT7822461A0 - Procedimento per la fabbricazione di corpi cavi di materiale sintetico termoplastico. - Google Patents

Procedimento per la fabbricazione di corpi cavi di materiale sintetico termoplastico.

Info

Publication number
IT7822461A0
IT7822461A0 IT7822461A IT2246178A IT7822461A0 IT 7822461 A0 IT7822461 A0 IT 7822461A0 IT 7822461 A IT7822461 A IT 7822461A IT 2246178 A IT2246178 A IT 2246178A IT 7822461 A0 IT7822461 A0 IT 7822461A0
Authority
IT
Italy
Prior art keywords
procedure
manufacture
thermoplastic material
hollow bodies
synthetic thermoplastic
Prior art date
Application number
IT7822461A
Other languages
English (en)
Other versions
IT1094415B (it
Original Assignee
Bekum Maschf Gmbh
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 Bekum Maschf Gmbh filed Critical Bekum Maschf Gmbh
Publication of IT7822461A0 publication Critical patent/IT7822461A0/it
Application granted granted Critical
Publication of IT1094415B publication Critical patent/IT1094415B/it

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/54—Moulds for undercut articles
    • B29C49/541—Moulds for undercut articles having a recessed undersurface
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C2049/4856—Mounting, exchanging or centering moulds or parts thereof
    • B29C2049/4858—Exchanging mould parts, e.g. for changing the mould size or geometry for making different products in the same mould
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C2049/4879—Moulds characterised by mould configurations
    • B29C2049/4892—Mould halves consisting of an independent main and bottom part
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • B29C2049/5841—Plural independent blowing paths
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/56—Opening, closing or clamping means
    • B29C49/5612—Opening, closing or clamping means characterised by bottom part movement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/90—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof
    • Y10S264/905—Direct application of fluid pressure differential to shape, reshape, i.e. distort, or sustain an article or preform and heat-setting, i.e. crystallizing of stretched or molecularly oriented portion thereof having plural, distinct differential fluid pressure shaping steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT22461/78A 1977-04-20 1978-04-19 Procedimento per la fabbricazione di corpi cavi di materiale sintetico termoplastico IT1094415B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772717365 DE2717365A1 (de) 1977-04-20 1977-04-20 Verfahren zur herstellung von hohlkoerpern aus thermoplastischem kunststoff

Publications (2)

Publication Number Publication Date
IT7822461A0 true IT7822461A0 (it) 1978-04-19
IT1094415B IT1094415B (it) 1985-08-02

Family

ID=6006710

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22461/78A IT1094415B (it) 1977-04-20 1978-04-19 Procedimento per la fabbricazione di corpi cavi di materiale sintetico termoplastico

Country Status (10)

Country Link
US (1) US4177239A (it)
JP (1) JPS53132064A (it)
AU (1) AU515528B2 (it)
BR (1) BR7802446A (it)
CA (1) CA1090519A (it)
DE (1) DE2717365A1 (it)
ES (1) ES468946A1 (it)
FR (1) FR2387757A1 (it)
GB (1) GB1598496A (it)
IT (1) IT1094415B (it)

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FR2484324A1 (fr) * 1980-06-13 1981-12-18 Rhone Poulenc Ind Procede pour la fabrication de profiles tubulaires rigides a parois minces
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JPH0813498B2 (ja) * 1992-02-29 1996-02-14 日精エー・エス・ビー機械株式会社 耐熱性容器の成形方法
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JP5127243B2 (ja) * 2007-01-23 2013-01-23 北海製罐株式会社 ブロー成形ボトル用プリフォーム
JP5140847B2 (ja) * 2007-04-02 2013-02-13 北海製罐株式会社 合成樹脂製ボトルの製造方法
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DE102010062424B4 (de) 2010-12-03 2023-10-05 Krones Aktiengesellschaft Verfahren zum Streckblasen und Streckblasmaschine
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JP6091499B2 (ja) 2011-06-09 2017-03-08 アムコー リミテッド 形成中の、溶液中のｃｏ２を維持するためのｃｓｄ冷却および加圧
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US8919587B2 (en) 2011-10-03 2014-12-30 Graham Packaging Company, L.P. Plastic container with angular vacuum panel and method of same
US9254617B2 (en) 2011-10-27 2016-02-09 Discma Ag Method and apparatus for forming and filling a container
WO2013063461A1 (en) 2011-10-27 2013-05-02 Amcor Limited Counter stretch connecting rod and positive fill level control rod
ES2610953T3 (es) * 2011-11-15 2017-05-04 Amcor Limited Recipiente formado mediante varios moldeos por soplado
JP6095679B2 (ja) * 2011-11-15 2017-03-15 アムコー リミテッド 複数回のブロー成形における、逆延伸ロッドおよび／または底部押上部材の利用
CN104039526B (zh) 2011-12-21 2017-08-08 帝斯克玛股份有限公司 用于成型机的密封***
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US20160009015A1 (en) * 2012-08-31 2016-01-14 Societe Anonyme Des Eaux Minerales D'evian S.A.E.M.E Bottle, method of making the same and use of fdca and diol monomers in such bottle
US10737426B2 (en) * 2012-08-31 2020-08-11 SOCIETE ANONYME DES EAUX MINERALES D'EVIAN et en abrege, “S.A.E.M.E” Method of making a bottle made of FDCA and diol monomers and apparatus for implementing such method
FR2998206B1 (fr) * 2012-11-19 2015-01-16 Sidel Participations Procede de fabrication de recipients, comprenant une operation retardee de boxage
FR2998207B1 (fr) * 2012-11-20 2015-01-16 Sidel Participations Procede d'etirage soufflage d'un recipient, comprenant une mesure du deplacement de la tige d'etirage au cours d'une operation de boxage
JP6079288B2 (ja) * 2013-02-15 2017-02-15 東洋製罐株式会社 合成樹脂製容器の製造方法
US9254937B2 (en) 2013-03-15 2016-02-09 Graham Packaging Company, L.P. Deep grip mechanism for blow mold and related methods and bottles
US9022776B2 (en) 2013-03-15 2015-05-05 Graham Packaging Company, L.P. Deep grip mechanism within blow mold hanger and related methods and bottles
JP6496720B2 (ja) * 2013-06-24 2019-04-03 ディスクマ アーゲーＤｉｓｃｍａ Ａｇ 伸長ロッドにより制御された圧力プロフィールを印加することにより、容器を形成するための方法及びステーション、並びに、当該ステーションを備える機械
JP6632872B2 (ja) 2015-11-27 2020-01-22 株式会社吉野工業所 液体ブロー成形方法
FR3070894B1 (fr) * 2017-09-08 2020-09-11 Sidel Participations Moule pour recipient, comprenant un fond de moule muni d'un puits central, et une tige d'etirage a extremite hemispherique
USD989134S1 (en) 2019-07-09 2023-06-13 Pretium Packaging, L.L.C. Tooling for a blow molding apparatus
DE102020113013A1 (de) * 2020-05-13 2021-11-18 Volker Till Blasform und -Verfahren zur Herstellung von Kunststoffflaschen unterschiedlicher Volumina

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Also Published As

Publication number Publication date
AU3521078A (en) 1979-10-25
US4177239A (en) 1979-12-04
GB1598496A (en) 1981-09-23
ES468946A1 (es) 1978-12-01
FR2387757B1 (it) 1984-03-02
CA1090519A (en) 1980-12-02
IT1094415B (it) 1985-08-02
DE2717365A1 (de) 1978-10-26
AU515528B2 (en) 1981-04-09
JPS53132064A (en) 1978-11-17
BR7802446A (pt) 1978-12-05
FR2387757A1 (fr) 1978-11-17

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