GB1515858A - Packaged containers and a method for their manufacture - Google Patents
Packaged containers and a method for their manufactureInfo
- Publication number
- GB1515858A GB1515858A GB41806/75A GB4180675A GB1515858A GB 1515858 A GB1515858 A GB 1515858A GB 41806/75 A GB41806/75 A GB 41806/75A GB 4180675 A GB4180675 A GB 4180675A GB 1515858 A GB1515858 A GB 1515858A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mandrel
- container
- lid
- blank
- end member
- 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
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
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of curved cross-section
-
- 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
- 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
- B29C48/03—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
-
- 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
- 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)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
Abstract
1515858 Portable containers ZIRISTOR AB 13 Oct 1975 [18 Oct 1974] 41806/75 Heading B8D [Also in Division B5] A packaging container 1 is formed by lapseaming the ends of a heat shrinkable rectangular blank of foamed plastics covered on either side with homogeneous plastics material to form a tubular body, inserting an end number 10 into an end portion of the foamed body, and heat shrinking the end portion at least into underlying sealing engagement with the end number. As shown, the blank is wound, and the blank ends heat sealed together to form a longitudinal lap-seam 6, Fig. 1 (not shown), on a cylindrical portion 13 of a mandrel 12. The cylindrical body formed is then pushed downwardly so that it extends beyond the end of a lower frusto-conical mandrel portion 14. The end member is raised by a device 15 and held against the mandrel by vacuum. The body is then heated, e.g. by hot air, so that it shrinks into conformity with the mandrel and the lower edge folds under the edge of the end member. A device is then pressed against the container base to flatten the folded edge and to consolidate the body end member seal. The container is is then filled and closed by a butt-welded lid 2. Opening of the container is facilitated by provision of a thread 8 partially embedded in the inner layer of the tubular body laminate adjacent the lid and connected to a tab or lug (7) projecting from the body seam (6). Alternatively, a removable sealing strip may be provided of an aperture in the lid.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7413152A SE381442B (en) | 1974-10-18 | 1974-10-18 | PACKAGING CONTAINER AND WAY TO MANUFACTURE THE SAME |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1515858A true GB1515858A (en) | 1978-06-28 |
Family
ID=20322461
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB53695/77A Expired GB1515859A (en) | 1974-10-18 | 1975-10-13 | Packaging materials and containers made therefrom |
GB41806/75A Expired GB1515858A (en) | 1974-10-18 | 1975-10-13 | Packaged containers and a method for their manufacture |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB53695/77A Expired GB1515859A (en) | 1974-10-18 | 1975-10-13 | Packaging materials and containers made therefrom |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5317946B2 (en) |
AU (1) | AU8580875A (en) |
BE (1) | BE834634A (en) |
CA (1) | CA1065753A (en) |
DE (1) | DE2546590B2 (en) |
DK (1) | DK139420B (en) |
ES (1) | ES441881A1 (en) |
FI (1) | FI752903A (en) |
FR (1) | FR2334572B1 (en) |
GB (2) | GB1515859A (en) |
IT (1) | IT1043350B (en) |
NL (1) | NL7512074A (en) |
SE (1) | SE381442B (en) |
SU (1) | SU563906A3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137158A (en) * | 1983-03-28 | 1984-10-03 | Rheem Blagden Ltd | Thermoplastics Containers |
GB2156268A (en) * | 1984-03-26 | 1985-10-09 | Vercon Inc | Manufacturing thermoplastic tubular containers |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5438949U (en) * | 1977-08-24 | 1979-03-14 | ||
SE429831B (en) * | 1979-09-17 | 1983-10-03 | Freudenberg Carl Fa | SET FOR MANUFACTURING A GALVANIC ELEMENT GAS SEPARATOR |
DE3279531D1 (en) * | 1981-05-14 | 1989-04-20 | Hoechst Ag | Upside open box-like container comprising a wall of plastics film, and method for making same |
DE3305144A1 (en) * | 1983-02-15 | 1984-08-16 | Hoechst Ag, 6230 Frankfurt | INNER PRESSURE-RESISTANT PACKING MADE OF FLEXIBLE MATERIAL FOR FILLING MATERIAL, PREFERRED LIQUIDS, METHOD FOR THE PRODUCTION OF A FILLED PACKAGING AND USE OF THE PACKING |
-
1974
- 1974-10-18 SE SE7413152A patent/SE381442B/en not_active IP Right Cessation
-
1975
- 1975-10-13 GB GB53695/77A patent/GB1515859A/en not_active Expired
- 1975-10-13 GB GB41806/75A patent/GB1515858A/en not_active Expired
- 1975-10-14 IT IT28259/75A patent/IT1043350B/en active
- 1975-10-14 NL NL7512074A patent/NL7512074A/en not_active Application Discontinuation
- 1975-10-15 FR FR7531490A patent/FR2334572B1/en not_active Expired
- 1975-10-16 DK DK466275AA patent/DK139420B/en not_active IP Right Cessation
- 1975-10-17 DE DE19752546590 patent/DE2546590B2/en active Pending
- 1975-10-17 JP JP12445675A patent/JPS5317946B2/ja not_active Expired
- 1975-10-17 BE BE161046A patent/BE834634A/en not_active IP Right Cessation
- 1975-10-17 ES ES441881A patent/ES441881A1/en not_active Expired
- 1975-10-17 SU SU7502184859A patent/SU563906A3/en active
- 1975-10-17 AU AU85808/75A patent/AU8580875A/en not_active Expired
- 1975-10-17 FI FI752903A patent/FI752903A/fi not_active Application Discontinuation
- 1975-10-17 CA CA237,888A patent/CA1065753A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137158A (en) * | 1983-03-28 | 1984-10-03 | Rheem Blagden Ltd | Thermoplastics Containers |
GB2156268A (en) * | 1984-03-26 | 1985-10-09 | Vercon Inc | Manufacturing thermoplastic tubular containers |
Also Published As
Publication number | Publication date |
---|---|
DK139420C (en) | 1979-08-06 |
ES441881A1 (en) | 1977-04-01 |
GB1515859A (en) | 1978-06-28 |
FR2334572A1 (en) | 1977-07-08 |
CA1065753A (en) | 1979-11-06 |
DE2546590A1 (en) | 1976-04-29 |
AU8580875A (en) | 1977-04-21 |
IT1043350B (en) | 1980-02-20 |
JPS5164573A (en) | 1976-06-04 |
JPS5317946B2 (en) | 1978-06-12 |
BE834634A (en) | 1976-02-16 |
SU563906A3 (en) | 1977-06-30 |
FI752903A (en) | 1976-04-19 |
DK466275A (en) | 1976-04-19 |
FR2334572B1 (en) | 1981-10-09 |
SE7413152L (en) | 1975-12-08 |
DE2546590B2 (en) | 1977-03-17 |
DK139420B (en) | 1979-02-19 |
NL7512074A (en) | 1976-04-21 |
SE381442B (en) | 1975-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19931013 |