GB1474621A - Method and apparatus for fabricating thermoplastic containers - Google Patents

Method and apparatus for fabricating thermoplastic containers

Info

Publication number
GB1474621A
GB1474621A GB1785974A GB1785974A GB1474621A GB 1474621 A GB1474621 A GB 1474621A GB 1785974 A GB1785974 A GB 1785974A GB 1785974 A GB1785974 A GB 1785974A GB 1474621 A GB1474621 A GB 1474621A
Authority
GB
United Kingdom
Prior art keywords
heaters
infra
red
mandrels
mandrel
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
GB1785974A
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 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
Application filed by Owens Illinois Inc filed Critical Owens Illinois Inc
Publication of GB1474621A publication Critical patent/GB1474621A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/265—Drinking cups
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/02—Thermal shrinking
    • B29C61/025—Thermal shrinking for the production of hollow or 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • 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
    • 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
    • B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression 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
    • 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
    • B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/002—Combinations of extrusion moulding with other shaping operations combined with surface shaping
    • 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
    • B29C48/0023—Combinations of extrusion moulding with other shaping operations combined with printing or marking
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Making Paper Articles (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Stackable Containers (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
GB1785974A 1973-04-25 1974-04-24 Method and apparatus for fabricating thermoplastic containers Expired GB1474621A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35430573A 1973-04-25 1973-04-25

Publications (1)

Publication Number Publication Date
GB1474621A true GB1474621A (en) 1977-05-25

Family

ID=23392725

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1785974A Expired GB1474621A (en) 1973-04-25 1974-04-24 Method and apparatus for fabricating thermoplastic containers
GB5089276A Expired GB1474622A (en) 1973-04-25 1974-04-24 Method and apparatus for fabricating cylindrical thermoplastic sleeves

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5089276A Expired GB1474622A (en) 1973-04-25 1974-04-24 Method and apparatus for fabricating cylindrical thermoplastic sleeves

Country Status (10)

Country Link
JP (2) JPS5214673B2 (https=)
BE (1) BE814169A (https=)
BR (1) BR7403390D0 (https=)
CA (1) CA1051621A (https=)
DE (1) DE2420163C3 (https=)
FR (1) FR2227112B1 (https=)
GB (2) GB1474621A (https=)
IT (1) IT1008486B (https=)
NL (1) NL170711C (https=)
SE (2) SE405331B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004971A1 (en) * 1978-04-25 1979-10-31 Maryland Cup Corporation Equipment and method for forming cylindrical blanks
US11305467B2 (en) 2020-01-08 2022-04-19 Mega Machinery, Inc. Toggled roll stack
EP3984617A1 (en) * 2020-10-15 2022-04-20 Valmet Technologies, Inc. Apparatus and method for shrinking synthetic filter fabric

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413756B (sv) * 1975-09-10 1980-06-23 Ziristor Ab Maskin for framstellning av forpackningsbehallare
JPS52150481A (en) * 1976-06-08 1977-12-14 Sekisui Plastics Process and apparatus for automatic supply of bottom plates used for box molding
JPS5544846A (en) * 1978-09-28 1980-03-29 Fuji Seal Kogyo Kk Bottomed cylindrical body made of thermoshrinking tube and method of producing same
US4325762A (en) * 1980-06-16 1982-04-20 Owens-Illinois, Inc. Method and apparatus for applying plastic sleeves to containers
DE102004056932B4 (de) * 2004-11-22 2022-07-28 Ptm Packaging Tools Machinery Pte. Ltd. Doppelwandiger Pappbecher und Verfahren zum Herstellen eines doppelwandigen Pappbechers
CN110421642B (zh) * 2019-07-10 2023-05-26 杭州中亚机械股份有限公司 一种装饰条供应方法
CN112477184B (zh) * 2020-11-12 2022-07-05 万安协讯电子有限公司 一种硬盘数据线生产套管设备
CN112477169B (zh) * 2020-12-12 2022-06-03 明瑞达(苏州)人工智能科技有限公司 贴合装置
CN118124167B (zh) * 2024-03-21 2024-10-11 东莞市东盛迪密封制品有限公司 基于橡胶密封圈的胶条挤出设备及挤出工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610114A (en) 1969-07-24 1971-10-05 Stanley J Kaminsky Mechanism for heating container sealing surfaces
GB1309941A (en) 1970-01-07 1973-03-14 Mardon Son Hall Ltd Method and apparatus for sealing cartons
US3673033A (en) 1970-02-02 1972-06-27 Sweethart Plastics Inc Method for making disposable plastic bucket

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004971A1 (en) * 1978-04-25 1979-10-31 Maryland Cup Corporation Equipment and method for forming cylindrical blanks
US11305467B2 (en) 2020-01-08 2022-04-19 Mega Machinery, Inc. Toggled roll stack
EP3984617A1 (en) * 2020-10-15 2022-04-20 Valmet Technologies, Inc. Apparatus and method for shrinking synthetic filter fabric

Also Published As

Publication number Publication date
SE419066B (sv) 1981-07-13
BR7403390D0 (pt) 1974-12-24
IT1008486B (it) 1976-11-10
DE2420163A1 (de) 1974-11-21
SE7705287L (sv) 1977-05-06
DE2420163B2 (de) 1978-10-26
SE405331B (sv) 1978-12-04
JPS5539449B2 (https=) 1980-10-01
JPS5069178A (https=) 1975-06-09
AU6816974A (en) 1975-10-23
FR2227112A1 (https=) 1974-11-22
JPS5286475A (en) 1977-07-18
NL7405454A (https=) 1974-10-29
BE814169A (fr) 1974-10-25
NL170711B (nl) 1982-07-16
GB1474622A (en) 1977-05-25
FR2227112B1 (https=) 1977-11-04
DE2420163C3 (de) 1979-06-21
CA1051621A (en) 1979-04-03
JPS5214673B2 (https=) 1977-04-23
NL170711C (nl) 1982-12-16

Similar Documents

Publication Publication Date Title
GB1474621A (en) Method and apparatus for fabricating thermoplastic containers
CA1030085A (en) Blow molded, oriented plastic bottle and method for making same
CA970118A (en) Method and apparatus for blow molding
GB1483619A (en) Method and apparatus for heating components of synthetic thermoplastics material
CA930114A (en) Method and apparatus for blow molding and compression molding thermoplastic material
ZA72247B (en) Method and apparatus for blow molding plastic articles
GB1180523A (en) Process for Labelling Hollow Objects
MX154038A (es) Mejoras a aparato y metodo para cargar botellas en portadores de botellas con la parte superior abierta
AU454392B2 (en) Process and apparatus arrangement for highspeed injection molding and curing of large, thick crosssection objects of elastomeric material
GB1425302A (en) Heat-shrinking apparatus
FR2159472B1 (https=)
GB2004494A (en) A method of moulding articles comprising at least two distinct elements from a thermoplastic material
ES403401A1 (es) Procedimiento y maquina para la aplicacion de contactos so-bre soportes.
ZA743675B (en) Bottle filling means and method
CA928631A (en) Method and apparatus for trimming blow moulded plastic articles
CA1030707A (en) Stretch blow molding method and apparatus
GB1283479A (en) Machine for in-place moulding of cap liners
FR2642417B1 (fr) Cadre de soutien d'une feuille de verre
CA969309A (en) Method and apparatus for molding plastic containers
GB1157457A (en) Process for the Production of a Porous Sheet.
ES2047257T3 (es) Mejoras en los envases de pelicula o relacionadas con los mismos.
AU7010774A (en) BOTTLE FILLING MEANS AND Specification METHOD
CA956302A (en) Vertical stirrers in heated mobile pavement containers
CA992274A (en) Injection blow-molding process and apparatus for practicing the process
GB1259615A (https=)

Legal Events

Date Code Title Description
PS Patent sealed