MX2018004390A - Molde equipado de una varilla de contra-estiramiento intercambiable. - Google Patents

Molde equipado de una varilla de contra-estiramiento intercambiable.

Info

Publication number
MX2018004390A
MX2018004390A MX2018004390A MX2018004390A MX2018004390A MX 2018004390 A MX2018004390 A MX 2018004390A MX 2018004390 A MX2018004390 A MX 2018004390A MX 2018004390 A MX2018004390 A MX 2018004390A MX 2018004390 A MX2018004390 A MX 2018004390A
Authority
MX
Mexico
Prior art keywords
stretch molding
mold
molding rod
counter stretch
mold fitted
Prior art date
Application number
MX2018004390A
Other languages
English (en)
Inventor
Leroux Marc
Barbey Arnaud
BREARD Matthieu
Original Assignee
Sidel Participations
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 Sidel Participations filed Critical Sidel Participations
Publication of MX2018004390A publication Critical patent/MX2018004390A/es

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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/12—Stretching rods
    • 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
    • B29C49/08—Biaxial stretching during blow-moulding
    • B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
    • B29C49/14—Clamps
    • 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
    • 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
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step 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
    • B29C2049/4879—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
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7158—Bottles

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)

Abstract

Se describe un molde (1) para la fabricación de un recipiente (2) a partir de una preforma (3), este molde (1) comprende: una pared lateral (11); un fondo (17) de molde perforado en su centro de un pasaje (20); un elevador (23) que comprende un cuerpo (24) y una varilla (25) de contra-estiramiento, montada deslizante con relación al cuerpo (24) entre una posición desplegada en la cual la varilla (25) de contra-estiramiento está saliente con relación al fondo (17) del molde y una posición retraída; un asiento (21) sobre el cual se monta el fondo (17) del molde, este asiento (21) comprende un piso inferior (29), un piso superior (30) y una abrazadera (34) interpuesta de manera desmontable entre el piso superior (30) y el piso inferior (29), y que define parcialmente el alojamiento (31).
MX2018004390A 2015-11-06 2016-10-17 Molde equipado de una varilla de contra-estiramiento intercambiable. MX2018004390A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1560659A FR3043354B1 (fr) 2015-11-06 2015-11-06 Moule equipe d'une tige de contre-etirage interchangeable
PCT/FR2016/052676 WO2017077209A1 (fr) 2015-11-06 2016-10-17 Moule equipe d'une tige de contre-etirage interchangeable

Publications (1)

Publication Number Publication Date
MX2018004390A true MX2018004390A (es) 2018-05-11

Family

ID=55236600

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004390A MX2018004390A (es) 2015-11-06 2016-10-17 Molde equipado de una varilla de contra-estiramiento intercambiable.

Country Status (4)

Country Link
US (1) US10471643B2 (es)
FR (1) FR3043354B1 (es)
MX (1) MX2018004390A (es)
WO (1) WO2017077209A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3140297A1 (fr) * 2022-09-30 2024-04-05 Sidel Participations Procede de commande d’un procede de formage de recipients en matiere plastique

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414175A (en) * 1980-10-07 1983-11-08 Rainville Co., Inc. Method for blowing oriented containers
US4457688A (en) * 1981-05-07 1984-07-03 Cincinnati Milacron Inc. External center pin for blow molding machine
JPS58123029U (ja) * 1982-02-15 1983-08-22 株式会社吉野工業所 ２軸延伸ブロ−成形機における底部金型装置
JP3294019B2 (ja) * 1994-09-26 2002-06-17 株式会社青木固研究所 大型容器の延伸吹込成形方法
ITPN20010009A1 (it) * 2001-02-07 2002-08-07 Sipa Spa Procedimento per la produzione di contenitori in pet con bocca fuoricentro
US8075833B2 (en) * 2005-04-15 2011-12-13 Graham Packaging Company L.P. Method and apparatus for manufacturing blow molded containers
KR100845737B1 (ko) * 2007-09-05 2008-07-11 김양수 분할된 수용공간을 갖는 용기의 블로잉 성형방법 및 그용기
DE102011015666B4 (de) * 2011-03-31 2017-03-23 Khs Corpoplast Gmbh Verfahren sowie Vorrichtung zur Herstellung von Behältern
US9802375B2 (en) 2011-10-27 2017-10-31 Discma Ag Counter stretch connecting rod and positive fill level control rod
US9586359B2 (en) * 2011-12-26 2017-03-07 Discma Ag Blow molding device and blow molding method
EP3348375B2 (en) * 2014-03-03 2023-11-01 Amcor Rigid Plastics USA, LLC Machine component facilitating mold base movement

Also Published As

Publication number Publication date
FR3043354B1 (fr) 2017-12-22
FR3043354A1 (fr) 2017-05-12
US20180319068A1 (en) 2018-11-08
WO2017077209A1 (fr) 2017-05-11
US10471643B2 (en) 2019-11-12

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