FR2453012A2 - Thermoplastic supports for locating inserts in blow moulded containers - to control insert location without ancillary openings in moulded fuel tanks etc. - Google Patents
Thermoplastic supports for locating inserts in blow moulded containers - to control insert location without ancillary openings in moulded fuel tanks etc.Info
- Publication number
- FR2453012A2 FR2453012A2 FR7908442A FR7908442A FR2453012A2 FR 2453012 A2 FR2453012 A2 FR 2453012A2 FR 7908442 A FR7908442 A FR 7908442A FR 7908442 A FR7908442 A FR 7908442A FR 2453012 A2 FR2453012 A2 FR 2453012A2
- Authority
- FR
- France
- Prior art keywords
- moulded
- fuel tanks
- insert
- control insert
- containers
- 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.)
- Pending
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
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/03177—Fuel tanks made of non-metallic material, e.g. plastics, or of a combination of non-metallic and metallic material
-
- 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
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
- B29C2049/2008—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements inside the article
-
- 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
- B29L2031/7172—Fuel tanks, jerry cans
Abstract
Hollow blow-moulded containers are provided with prefabricated inserts by supporting the insert in the open mould using struts or cords made of material which is fusible and compatible with the material used for the body of the container. The process is suitable for mfr. of e.g. polyolefin fuel tanks requiring an internal filter (Pj) to protect the fuel outlet, esp. where the position of the insert has to be anchored relative to the moulding wall. The support becomes integral with the moulding wall to avoid the presence of an interface which could leak, unlike tanks containing an insert fitted through a hole cut in the wall of the moulding and requiring a cover to be subsequently secured over the hole.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7908442A FR2453012A2 (en) | 1979-04-04 | 1979-04-04 | Thermoplastic supports for locating inserts in blow moulded containers - to control insert location without ancillary openings in moulded fuel tanks etc. |
PCT/FR1979/000064 WO1980000326A1 (en) | 1978-07-28 | 1979-07-12 | Method for obtaining a one piece cast hollow body by blowing |
JP50110379A JPS55500448A (en) | 1978-07-28 | 1979-07-12 | |
US06/196,050 US4396562A (en) | 1978-07-28 | 1979-07-12 | Method of producing a hollow monobloc body by using a blowing process |
DE7979400529T DE2963236D1 (en) | 1978-07-28 | 1979-07-24 | Process for obtaining a hollow body in one piece by blow-moulding, and hollow body obtained |
EP79400529A EP0008964B1 (en) | 1978-07-28 | 1979-07-24 | Process for obtaining a hollow body in one piece by blow-moulding, and hollow body obtained |
AT79400529T ATE1272T1 (en) | 1978-07-28 | 1979-07-24 | PROCESS FOR THE MANUFACTURE OF A ONE-BLOCK BALLOW BODY BY BLOWING PROCESSES AND MANUFACTURED BALLOW BODY. |
ES483652A ES8202722A1 (en) | 1978-07-28 | 1979-07-27 | Process for obtaining a hollow body in one piece by blow-moulding, and hollow body obtained. |
CA000332768A CA1144317A (en) | 1978-07-28 | 1979-07-27 | Process for the manufacture of a one piece hollow body |
AU49627/79A AU526856B2 (en) | 1978-07-28 | 1979-08-07 | Producing hollow bodies with insert |
EP79900789A EP0016101A1 (en) | 1978-07-28 | 1980-03-11 | Method for obtaining a one piece cast hollow body by blowing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7908442A FR2453012A2 (en) | 1979-04-04 | 1979-04-04 | Thermoplastic supports for locating inserts in blow moulded containers - to control insert location without ancillary openings in moulded fuel tanks etc. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2453012A2 true FR2453012A2 (en) | 1980-10-31 |
Family
ID=9223931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7908442A Pending FR2453012A2 (en) | 1978-07-28 | 1979-04-04 | Thermoplastic supports for locating inserts in blow moulded containers - to control insert location without ancillary openings in moulded fuel tanks etc. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2453012A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1878603A1 (en) * | 2006-07-10 | 2008-01-16 | Nissan Motor Co., Ltd. | A Method of Adjusting the Capacity of a Tank and such a Tank |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1253445B (en) * | 1960-09-28 | 1967-11-02 | Mannesmann Ag | Method for producing a container made of thermoplastic material and provided with a multi-part filling and emptying nozzle |
DE1930948A1 (en) * | 1969-06-19 | 1970-12-23 | Basf Ag | Blowing hollow plastic bodies having inserts |
FR2394472A1 (en) * | 1977-06-18 | 1979-01-12 | Volkswagenwerk Ag | TANK, ESPECIALLY FUEL, FOR MOTOR VEHICLES |
-
1979
- 1979-04-04 FR FR7908442A patent/FR2453012A2/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1253445B (en) * | 1960-09-28 | 1967-11-02 | Mannesmann Ag | Method for producing a container made of thermoplastic material and provided with a multi-part filling and emptying nozzle |
DE1930948A1 (en) * | 1969-06-19 | 1970-12-23 | Basf Ag | Blowing hollow plastic bodies having inserts |
FR2394472A1 (en) * | 1977-06-18 | 1979-01-12 | Volkswagenwerk Ag | TANK, ESPECIALLY FUEL, FOR MOTOR VEHICLES |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1878603A1 (en) * | 2006-07-10 | 2008-01-16 | Nissan Motor Co., Ltd. | A Method of Adjusting the Capacity of a Tank and such a Tank |
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