GB995249A - Improved method of and apparatus for making plastics articles - Google Patents

Improved method of and apparatus for making plastics articles

Info

Publication number
GB995249A
GB995249A GB33952/61A GB3395261A GB995249A GB 995249 A GB995249 A GB 995249A GB 33952/61 A GB33952/61 A GB 33952/61A GB 3395261 A GB3395261 A GB 3395261A GB 995249 A GB995249 A GB 995249A
Authority
GB
United Kingdom
Prior art keywords
blow
mould
sections
mandrel
extrusion
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
GB33952/61A
Other languages
English (en)
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.)
OI Glass Inc
Original Assignee
Owens Illinois Glass Co
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 Owens Illinois Glass Co filed Critical Owens Illinois Glass Co
Publication of GB995249A publication Critical patent/GB995249A/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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/50—Moulds having cutting or deflashing 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/30—Preforms or parisons made of several components
    • B29C2949/3041—Preforms or parisons made of several components having components being extruded
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
GB33952/61A 1960-09-23 1961-09-22 Improved method of and apparatus for making plastics articles Expired GB995249A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5803860A 1960-09-23 1960-09-23
US5792160A 1960-09-23 1960-09-23

Publications (1)

Publication Number Publication Date
GB995249A true GB995249A (en) 1965-06-16

Family

ID=26737035

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33952/61A Expired GB995249A (en) 1960-09-23 1961-09-22 Improved method of and apparatus for making plastics articles

Country Status (5)

Country Link
DE (1) DE1479536B2 (enrdf_load_stackoverflow)
DK (1) DK115054B (enrdf_load_stackoverflow)
FR (1) FR1306764A (enrdf_load_stackoverflow)
GB (1) GB995249A (enrdf_load_stackoverflow)
SE (1) SE204957C1 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525123A (en) * 1967-04-17 1970-08-25 Phillips Petroleum Co Apparatus for molding biaxially oriented articles
EP0177351A3 (en) * 1984-10-04 1987-10-28 Mitsui Petrochemical Industries, Ltd. Method and apparatus for molding plastics container and the plastics container
RU2305033C2 (ru) * 2003-03-05 2007-08-27 Зоплар Са Способ и устройство для изготовления полых изделий
WO2009079197A1 (en) * 2007-12-17 2009-06-25 Siemens Heathcare Diagnostics Inc. Multi-cube, stack-turning, injection-molding system for in-mold assembly
CN110271167A (zh) * 2019-04-24 2019-09-24 天津奇好日用品有限公司 一种分装瓶制备设备
CN118347898A (zh) * 2024-06-17 2024-07-16 江苏旭远新材料有限公司 一种环氧模塑料流动性测试设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114516138B (zh) * 2022-02-08 2023-06-27 浙江荣泰电工器材股份有限公司 一种锥形云母管的制备方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525123A (en) * 1967-04-17 1970-08-25 Phillips Petroleum Co Apparatus for molding biaxially oriented articles
US5051085A (en) * 1984-04-10 1991-09-24 Mitsui Petrochemical Industries, Ltd. Apparatus for molding a plastics container
EP0177351A3 (en) * 1984-10-04 1987-10-28 Mitsui Petrochemical Industries, Ltd. Method and apparatus for molding plastics container and the plastics container
US4849154A (en) * 1984-10-04 1989-07-18 Mitsui Petrochemical Industries, Ltd. Method for molding plastic container with an integrally formed chime structure
US4946368A (en) * 1984-10-04 1990-08-07 Mitsui Petrochemical Industries, Ltd. Apparatus for molding a plastics container
RU2305033C2 (ru) * 2003-03-05 2007-08-27 Зоплар Са Способ и устройство для изготовления полых изделий
WO2009079197A1 (en) * 2007-12-17 2009-06-25 Siemens Heathcare Diagnostics Inc. Multi-cube, stack-turning, injection-molding system for in-mold assembly
CN110271167A (zh) * 2019-04-24 2019-09-24 天津奇好日用品有限公司 一种分装瓶制备设备
CN118347898A (zh) * 2024-06-17 2024-07-16 江苏旭远新材料有限公司 一种环氧模塑料流动性测试设备

Also Published As

Publication number Publication date
SE204957C1 (enrdf_load_stackoverflow) 1966-05-31
FR1306764A (fr) 1962-10-19
DK115054B (da) 1969-09-01
DE1479536B2 (de) 1971-03-25
DE1479536A1 (de) 1969-07-10

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