GB1122516A - Process and device for the manufacture of hollow bodies from thermoplastic material - Google Patents
Process and device for the manufacture of hollow bodies from thermoplastic materialInfo
- Publication number
- GB1122516A GB1122516A GB2271766A GB2271766A GB1122516A GB 1122516 A GB1122516 A GB 1122516A GB 2271766 A GB2271766 A GB 2271766A GB 2271766 A GB2271766 A GB 2271766A GB 1122516 A GB1122516 A GB 1122516A
- Authority
- GB
- United Kingdom
- Prior art keywords
- injection
- moulding
- mould
- reinforced
- preform
- 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
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating 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
- 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
- B29C49/76—Neck calibration
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
- B29C2045/1445—Coating a portion of the article, e.g. the edge of the article injecting a part onto a blow moulded object
-
- 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
- B29C69/02—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 of moulding techniques only
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)
Abstract
1,122,516. Blow-moulding; injection-moulded reinforcements. R. HAGEN, [trading as KAUTEXWERK REINOLD HAGEN]. 20 May, 1966 [22 May, 1965], No. 22717/66. Heading B5A. Hollow, thermoplastic bodies, produced by blow-moulding, are reinforced by injectionmoulding supplementary material after the mould is closed about a preform to fill a cavity containing part of the preform defined by a mandrel and corresponding portions of the mould parts. The supplementary material, which may differ from that of the preform in its chemical composition and/or colour, is preferably injected during the inflation and/or cooling of the body. The apparatus may comprise a two- or multi-part blowing mould and a mandrel (13), through which the body may be blown, and an injection-moulding unit (20) connected via a conduit (17). there being an injection moulding cavity (23) defined as above, at the zone to be reinforced. The injection unit may be movable relative to the mould and is preferably provided with means to measure the material flow. The zone to be reinforced may be defined by projecting rings (26) to prevent through-flow of material. There may be two or more injection-moulding units operating on the same or several cavities to reinforce one or more zones of the body.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0056197 | 1965-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1122516A true GB1122516A (en) | 1968-08-07 |
Family
ID=7227755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2271766A Expired GB1122516A (en) | 1965-05-22 | 1966-05-20 | Process and device for the manufacture of hollow bodies from thermoplastic material |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE681447A (en) |
CH (1) | CH449236A (en) |
DE (1) | DE1479381A1 (en) |
FR (1) | FR1480660A (en) |
GB (1) | GB1122516A (en) |
LU (1) | LU51151A1 (en) |
NL (1) | NL6607009A (en) |
SE (1) | SE303595B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4741688A (en) * | 1982-05-01 | 1988-05-03 | Katashi Aoki | Injection stretching and blow molding machine |
US4992230A (en) * | 1988-07-21 | 1991-02-12 | Sabel Plastechs, Inc. | Method for making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle |
US4993931A (en) * | 1988-07-21 | 1991-02-19 | Sabel Plastechs, Inc. | Apparatus for making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle |
US5057266A (en) * | 1988-07-21 | 1991-10-15 | Sabel Plastechs, Inc. | Method of making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle |
US5198174A (en) * | 1992-01-10 | 1993-03-30 | Excell Corporation | Method for producing a hollow plastic product having a radially extending portion |
US5266262A (en) * | 1991-07-19 | 1993-11-30 | Mitoyo Resin Co. Ltd. | Method for injection molding a large thickness flange at end of blow molding tube |
US5445782A (en) * | 1992-05-01 | 1995-08-29 | Abc Group | Method of molding manifold for automotive vehicle |
US5683647A (en) * | 1992-06-29 | 1997-11-04 | Tokai Rubber Industries, Ltd. | Process for producing resin hose |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007036640A1 (en) * | 2007-08-03 | 2009-02-05 | Röchling Automotive AG & Co. KG | Method for manufacturing hollow plastic articles, involves providing integrally plastic hollow body with plastic component on hollow body, where injection molding is done after blow molding completes |
DE102007036639B4 (en) * | 2007-08-03 | 2012-07-26 | Röchling Automotive AG & Co. KG | Process for the production of hollow plastic articles by means of blow molding and time-overlapping injection molding |
DE102008039134A1 (en) | 2008-08-21 | 2010-02-25 | Röchling Automotive AG & Co. KG | Method and device for producing a blow molded plastic hollow body provided with at least one reinforcing element |
DE102009035905B4 (en) * | 2009-08-03 | 2015-03-26 | Inotech Kunststofftechnik Gmbh | Method for producing containers |
FR3001911A1 (en) * | 2013-02-08 | 2014-08-15 | Inergy Automotive Systems Res | METHOD FOR MANUFACTURING HOLLOW BODIES OF PLASTIC MATERIAL COMPRISING AT LEAST ONE COMPONENT |
-
1965
- 1965-05-22 DE DE19651479381 patent/DE1479381A1/en active Pending
-
1966
- 1966-05-17 CH CH716166A patent/CH449236A/en unknown
- 1966-05-20 FR FR62321A patent/FR1480660A/en not_active Expired
- 1966-05-20 SE SE696266A patent/SE303595B/xx unknown
- 1966-05-20 GB GB2271766A patent/GB1122516A/en not_active Expired
- 1966-05-20 LU LU51151A patent/LU51151A1/xx unknown
- 1966-05-20 NL NL6607009A patent/NL6607009A/xx unknown
- 1966-05-23 BE BE681447D patent/BE681447A/xx unknown
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4741688A (en) * | 1982-05-01 | 1988-05-03 | Katashi Aoki | Injection stretching and blow molding machine |
US5013515A (en) * | 1982-05-10 | 1991-05-07 | Katashi Aoki | Injection stretching and blow molding process including a secondary treatment operation |
US4992230A (en) * | 1988-07-21 | 1991-02-12 | Sabel Plastechs, Inc. | Method for making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle |
US4993931A (en) * | 1988-07-21 | 1991-02-19 | Sabel Plastechs, Inc. | Apparatus for making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle |
US5057266A (en) * | 1988-07-21 | 1991-10-15 | Sabel Plastechs, Inc. | Method of making a hollow polyethylene terephthalate blow molded article with an integral external projection such as a handle |
US5266262A (en) * | 1991-07-19 | 1993-11-30 | Mitoyo Resin Co. Ltd. | Method for injection molding a large thickness flange at end of blow molding tube |
US5198174A (en) * | 1992-01-10 | 1993-03-30 | Excell Corporation | Method for producing a hollow plastic product having a radially extending portion |
US5445782A (en) * | 1992-05-01 | 1995-08-29 | Abc Group | Method of molding manifold for automotive vehicle |
US5683647A (en) * | 1992-06-29 | 1997-11-04 | Tokai Rubber Industries, Ltd. | Process for producing resin hose |
Also Published As
Publication number | Publication date |
---|---|
FR1480660A (en) | 1967-05-12 |
CH449236A (en) | 1967-12-31 |
DE1479381A1 (en) | 1969-05-08 |
SE303595B (en) | 1968-09-02 |
LU51151A1 (en) | 1966-07-20 |
NL6607009A (en) | 1966-11-23 |
BE681447A (en) | 1966-10-31 |
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