CA1129613A - Apparatus for the preparation of hollow plastic articles - Google Patents

Apparatus for the preparation of hollow plastic articles

Info

Publication number
CA1129613A
CA1129613A CA328,841A CA328841A CA1129613A CA 1129613 A CA1129613 A CA 1129613A CA 328841 A CA328841 A CA 328841A CA 1129613 A CA1129613 A CA 1129613A
Authority
CA
Canada
Prior art keywords
core
parison
mold
spaced relationship
article
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA328,841A
Other languages
English (en)
French (fr)
Inventor
Emery I. Valyi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 US05/911,359 external-priority patent/US4207134A/en
Application filed by Individual filed Critical Individual
Priority to CA000388664A priority Critical patent/CA1142311A/en
Priority to CA000388665A priority patent/CA1141128A/en
Application granted granted Critical
Publication of CA1129613A publication Critical patent/CA1129613A/en
Expired legal-status Critical Current

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
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/32—Blow-moulding apparatus having movable moulds or mould parts moving "to and fro"
    • 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
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/6409—Thermal conditioning of preforms
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/22—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at neck portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/24—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at flange portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/26—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at body portion
    • 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
    • B29C2949/20—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer
    • B29C2949/28—Preforms or parisons whereby a specific part is made of only one component, e.g. only one layer at bottom portion
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3024—Preforms or parisons made of several components characterised by the number of components or by the manufacturing technique
    • 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
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3032—Preforms or parisons made of several components having components being injected
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA328,841A 1978-06-01 1979-05-31 Apparatus for the preparation of hollow plastic articles Expired CA1129613A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000388664A CA1142311A (en) 1978-06-01 1981-10-23 Apparatus for the preparation of hollow plastic articles
CA000388665A CA1141128A (en) 1978-06-01 1981-10-23 Apparatus for the preparation of hollow plastic articles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US911,359 1978-06-01
US05/911,359 US4207134A (en) 1974-05-28 1978-06-01 Apparatus for the preparation of hollow plastic articles

Publications (1)

Publication Number Publication Date
CA1129613A true CA1129613A (en) 1982-08-17

Family

ID=25430125

Family Applications (1)

Application Number Title Priority Date Filing Date
CA328,841A Expired CA1129613A (en) 1978-06-01 1979-05-31 Apparatus for the preparation of hollow plastic articles

Country Status (9)

Country Link
JP (1) JPS54157172A (US07488766-20090210-C00029.png)
AU (1) AU510966B2 (US07488766-20090210-C00029.png)
BE (1) BE876642A (US07488766-20090210-C00029.png)
CA (1) CA1129613A (US07488766-20090210-C00029.png)
DE (2) DE2954187A1 (US07488766-20090210-C00029.png)
FR (1) FR2427192A1 (US07488766-20090210-C00029.png)
GB (2) GB2022007B (US07488766-20090210-C00029.png)
IT (1) IT7949260A0 (US07488766-20090210-C00029.png)
SE (1) SE7904836L (US07488766-20090210-C00029.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE20209T1 (de) * 1982-04-12 1986-06-15 Siegfried Shankar Roy Injektions-blasform-vorrichtung.
JPH0535505U (ja) * 1991-10-23 1993-05-14 いすゞ自動車株式会社 ウエザストリツプ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27104A (en) * 1860-02-14 Hydraulic engine
US2331687A (en) * 1938-05-13 1943-10-12 Hartford Empire Co Method of and machine for forming hollow articles of plastic materials
NL93665C (US07488766-20090210-C00029.png) * 1955-01-19
US2974362A (en) * 1956-12-20 1961-03-14 Specialty Papers Company Apparatus for molding hollow articles of plastic
US3336425A (en) * 1965-10-06 1967-08-15 Emery I Valyi Method for making and filling plastic containers
US3349155A (en) * 1966-11-22 1967-10-24 Emery I Valyi Method and apparatus for molding plastic bottles
US3587133A (en) * 1968-04-10 1971-06-28 Emery I Valyi Apparatus for pressurizing hollow articles during molding
US3655480A (en) * 1969-08-18 1972-04-11 Phillips Petroleum Co Heating parison preforms in liquid fluorinated organic compound
US3944643A (en) * 1970-07-10 1976-03-16 Showa Denko K.K. Method for manufacturing shaped articles by injection-blow molding
DE2134003B2 (de) * 1970-07-10 1977-05-05 Showa Denko KX., Tokio; Nissei Plastics Industrial Co., Ltd., Nagano; (Japan) Vorrichtung zum herstellen eines hohlkoerpers aus einem thermoplastischen werkstoff durch spritzblasformen
US3717544A (en) * 1970-09-14 1973-02-20 E Valyl Lined plastic articles
US3719735A (en) * 1970-12-21 1973-03-06 Valyi Emery I Method for molding plastic containers
US3819314A (en) * 1972-05-31 1974-06-25 P Marcus Linear transfer injection blow molding
FR2220363B1 (US07488766-20090210-C00029.png) * 1973-03-05 1977-06-17 Valyi Emery I
GB1481638A (en) * 1974-06-14 1977-08-03 Valyi Emery I Method and apparatus for controlled processing of blown hollow plastics articles
CH618451A5 (US07488766-20090210-C00029.png) * 1975-10-02 1980-07-31 Emery I Valyi
FR2337025A1 (fr) * 1975-12-31 1977-07-29 Pont A Mousson Machine d'injection-soufflage pour la fabrication de corps creux en matiere plastique
US4140464A (en) * 1977-06-13 1979-02-20 Emhart Industries, Inc. Machine system for formation of molecularly oriented plastic bottles

Also Published As

Publication number Publication date
AU4463579A (en) 1979-12-06
FR2427192A1 (fr) 1979-12-28
DE2954187A1 (US07488766-20090210-C00029.png) 1982-10-07
GB2022007A (en) 1979-12-12
JPS54157172A (en) 1979-12-11
AU510966B2 (en) 1980-07-24
BE876642A (fr) 1979-09-17
GB2103531B (en) 1983-06-08
FR2427192B1 (US07488766-20090210-C00029.png) 1983-12-23
IT7949260A0 (it) 1979-05-31
GB2103531A (en) 1983-02-23
SE7904836L (sv) 1979-12-02
DE2922195A1 (de) 1979-12-06
GB2022007B (en) 1982-11-03
JPS6316251B2 (US07488766-20090210-C00029.png) 1988-04-08

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Legal Events

Date Code Title Description
MKEX Expiry