BR8301813A - Maquina e processo de moldagem por insuflacao - Google Patents

Maquina e processo de moldagem por insuflacao

Info

Publication number
BR8301813A
BR8301813A BR8301813A BR8301813A BR8301813A BR 8301813 A BR8301813 A BR 8301813A BR 8301813 A BR8301813 A BR 8301813A BR 8301813 A BR8301813 A BR 8301813A BR 8301813 A BR8301813 A BR 8301813A
Authority
BR
Brazil
Prior art keywords
molding machine
insulation molding
insulation
machine
molding
Prior art date
Application number
BR8301813A
Other languages
English (en)
Inventor
Larry Robert Decamp
Michael James Michl
Larry Wayne English
Original Assignee
Hercules Inc
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
Priority claimed from US06/473,290 external-priority patent/US4477408A/en
Priority claimed from US06/473,291 external-priority patent/US4484882A/en
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of BR8301813A publication Critical patent/BR8301813A/pt

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
    • B29C49/28—Blow-moulding apparatus
    • 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
    • B29C49/04—Extrusion blow-moulding
    • B29C49/04102—Extrusion blow-moulding extruding the material continuously
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding

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)
BR8301813A 1982-04-09 1983-04-08 Maquina e processo de moldagem por insuflacao BR8301813A (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US36713982A 1982-04-09 1982-04-09
US36714082A 1982-04-09 1982-04-09
US36713882A 1982-04-09 1982-04-09
US47328983A 1983-03-08 1983-03-08
US06/473,290 US4477408A (en) 1982-04-09 1983-03-08 Blow molding method
US06/473,291 US4484882A (en) 1982-04-09 1983-03-08 Blow molding machine

Publications (1)

Publication Number Publication Date
BR8301813A true BR8301813A (pt) 1983-12-20

Family

ID=27559857

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8301813A BR8301813A (pt) 1982-04-09 1983-04-08 Maquina e processo de moldagem por insuflacao

Country Status (3)

Country Link
EP (1) EP0091793A3 (pt)
AU (1) AU559711B2 (pt)
BR (1) BR8301813A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105599277A (zh) * 2015-12-28 2016-05-25 江苏新美星包装机械股份有限公司 旋转式吹瓶机的刹车机构
CN112848246B (zh) * 2021-01-25 2023-02-03 宜宾天亿新材料科技有限公司 一种双轴取向塑料管的成型方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031320A (fr) * 1951-01-23 1953-06-23 Raint Gobain Procédé de fabrication en continu d'articles creux en matière thermo-plastique
GB1129626A (en) * 1965-03-08 1968-10-09 Kureha Chemical Ind Co Ltd Method and apparatus for successively moulding hollow articles of thermoplastic resins
FR1485255A (fr) * 1965-07-01 1967-06-16 Phillips Petroleum Co Procédé et dispositif pour le moulage et l'orientation de polymères et nouveaux produits ainsi obtenus
US3608015A (en) * 1969-03-21 1971-09-21 Ethyl Dev Corp Process for the production of plastic hollow bodies
US3751542A (en) * 1971-11-09 1973-08-07 Hercules Inc Orientation of tubing for a continuous process for making blow molded containers

Also Published As

Publication number Publication date
EP0091793A3 (en) 1985-10-09
EP0091793A2 (en) 1983-10-19
AU559711B2 (en) 1987-03-19
AU1326383A (en) 1983-10-13

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)
B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA B29D 23/03.

Ipc: B29C 49/28 (2006.01), B29C 49/14 (2006.01), B29C 4

Ipc: B29C 49/28 (2006.01), B29C 49/14 (2006.01), B29C 4