JP5421245B2 - 内部付属品を備えた燃料タンクを製造する方法 - Google Patents
内部付属品を備えた燃料タンクを製造する方法 Download PDFInfo
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- JP5421245B2 JP5421245B2 JP2010506940A JP2010506940A JP5421245B2 JP 5421245 B2 JP5421245 B2 JP 5421245B2 JP 2010506940 A JP2010506940 A JP 2010506940A JP 2010506940 A JP2010506940 A JP 2010506940A JP 5421245 B2 JP5421245 B2 JP 5421245B2
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- 239000002828 fuel tank Substances 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 claims description 42
- 238000000071 blow moulding Methods 0.000 claims description 31
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 26
- 238000007789 sealing Methods 0.000 description 11
- 229920001577 copolymer Polymers 0.000 description 7
- 229920001169 thermoplastic Polymers 0.000 description 7
- 239000000446 fuel Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 229920001903 high density polyethylene Polymers 0.000 description 4
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- 238000012986 modification Methods 0.000 description 4
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- 230000007613 environmental effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001470 polyketone Polymers 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- 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
- B29C49/4242—Means for deforming the parison prior to the blowing operation
- B29C49/4247—Means for deforming the parison prior to the blowing operation using spreading or extending means
-
- 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
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
-
- 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
- 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
- B29C2049/2013—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 for connecting opposite walls, e.g. baffles in a fuel tank
-
- 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
- B29C2049/2095—Means for preparing or treating the inserts, e.g. cutting, deforming, heating, cooling or applying adhesives
-
- 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
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6604—Thermal conditioning of the blown article
- B29C2049/6606—Cooling the article
- B29C2049/6607—Flushing blown articles
- B29C2049/6615—Flushing blown articles and exhausting through the blowing 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
- B29C49/041—Extrusion blow-moulding using an accumulator head
-
- 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
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/16—Biaxial stretching during blow-moulding using pressure difference for pre-stretching, e.g. pre-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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/22—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using multilayered preforms or parisons
-
- 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
- B29C49/4273—Auxiliary operations after the blow-moulding operation not otherwise provided for
- B29C49/428—Joining
- B29C49/42802—Joining a closure or a sealing foil to the article or pincing the opening
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0608—PE, i.e. polyethylene characterised by its density
- B29K2023/065—HDPE, i.e. high density polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/08—Copolymers of ethylene
- B29K2023/086—EVOH, i.e. ethylene vinyl alcohol copolymer
-
- 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
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0068—Permeability to liquids; Adsorption
- B29K2995/0069—Permeability to liquids; Adsorption non-permeable
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Description
−サポートピンにより保持されたバッフル周囲で管状パリソンを押出す工程と、
−鋳型にしっかりと取り付けられ、サポートの役割を果たすマンドレルでパリソンを貫通する工程と、
−サポートピンを外す工程と、
−パリソンをブロー成形する工程と、
−マンドレルを用いて、バッフルをブロー成形パリソンに取り付ける工程と、
−マンドレルを外し、タンクを鋳型から取り出す工程と
を含む。
a)付属品がパリソンに囲まれるようにして、付属品および溶融パリソンを、少なくとも1つの可動部を備えたキャビティを含む鋳型に導入する工程と、
b)加圧ガスを、パリソン内部に導入して、前記パリソンのプレブロー成形を実施する工程と、
c)可動部を用いて、プレブロー成形したパリソンを付属品に対して、パリソンを貫通せずに両者をしっかりと取り付けるために、局所的にプレスする工程と、
d)鋳型を閉じ、加圧ガスを用いて、鋳型キャビティで平坦化することにより、パリソンの最終ブロー成形を実施する工程と、
e)タンクを鋳型から取り外す工程と
を含む方法に関する。
−後の仕上げ操作中に配置されるスライド部を含むか、または
−プレブロー成形工程b)の終わりまで並列配置され、工程c)の直前に分離される2つの別個の部品を含むか、または
−折り畳み式構造を有し、パリソンのブロー成形前に、パリソンにおいて折り畳み形態にある、
バッフルの選択により得られる。
1:2つのキャビティを含む鋳型、
2:ノイズ低減バッフル、
3:バッフルのサポート、
4:キャビティ内で動く部分、
5:パリソン、
6:パリソンを分離し、誘導するためのデバイス、および
7および7’:内側ブロック(7)および2つの外側可動部(7’)を含むパリソンの下部封止デバイス。
Claims (9)
- 内部付属品を備え、パリソンから作製されたプラスチック壁を有する燃料タンクを製造する方法であって、以下の順で、
a)付属品がパリソンに囲まれるようにして、付属品および溶融パリソンを、少なくとも1つの可動部を備えたキャビティを含む鋳型に導入する工程と、
b)加圧ガスを、前記パリソン内部に導入して、前記パリソンのプレブロー成形を実施する工程と、
c)前記可動部を用いて、前記プレブロー成形したパリソンを前記付属品に対して、前記パリソンを貫通せずに両者をしっかりと取り付けるために、局所的にプレスする工程と、
d)前記鋳型を閉じ、前記加圧ガスを用いて、前記鋳型キャビティで平坦化することにより、前記パリソンの最終ブロー成形を実施する工程と、
e)前記タンクを前記鋳型から取り外す工程と
を含む方法において、
前記プレブロー成形を実施する工程b)中に、パリソンの上下端部は、鋳型の上下にそれぞれ配置された好適なデバイスにより、漏れないよう封止されているが、溶接はされていないことを特徴とする方法。 - 前記パリソンを前記付属品周囲で押出し、同時に、押出し機を出る際にその動きに従うデバイスを用いて、誘導し、開いた(分離された)ままとする請求項1に記載の方法。
- 前記押出し機が貯蔵ヘッドを含む請求項2に記載の方法。
- 前記鋳型を開いたときは(すなわち、そのキャビティが分離されたときは)、可動部が鋳型から突出し、それを閉じたときは、可動部が動かず、鋳型内部で収縮し、前記鋳型が閉じたときに見られるキャビティの内側表面に端部が適合する(その連続部を形成する)、請求項1〜3のいずれか一項に記載の方法。
- 工程d)中、鋳型キャビティは互いにプレスされ、工程a)〜d)中前記付属品のサポートとして作用するブローピン周囲に前記パリソンを留め、工程d)の最後には外され、ピンを外すとき、工程e)の前に、適切なデバイスにより、鋳型に再封止される前記パリソンに開口部を残すことを特徴とする請求項1〜4のいずれか一項に記載の方法。
- 工程c)の後および工程d)の前に外されるサポートにより、前記付属品が前記パリソンに保持されることを特徴とする請求項1〜4のいずれか一項に記載の方法。
- 前記付属品がノイズ低減バッフルである請求項1〜6のいずれか一項に記載の方法。
- 前記バッフルが可変の形状を有しており、前記パリソンのブロー成形前に占める容積が、前記タンク操作時よりも小さいことを特徴とする請求項7に記載の方法。
- 前記可変の形状が、
−後の仕上げ操作中に配置されるスライド部を含む、
−前記プレブロー成形工程b)の終わりまで並列配置され、工程c)の直前に分離される2つの別個の部品を含む、または
−折り畳み式構造を有し、前記パリソンのブロー成形前に、前記パリソンにおいて折り畳み形態にある、バッフルの選択により得られる請求項8に記載の方法。
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PCT/EP2008/055715 WO2008138869A1 (en) | 2007-05-10 | 2008-05-08 | Process for manufacturing a fuel tank equipped with an internal accessory |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013136246A (ja) * | 2007-05-10 | 2013-07-11 | Inergy Automotive Systems Research (Sa) | 内部付属品を備えた燃料タンクを製造する方法 |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9346211B2 (en) * | 2007-05-10 | 2016-05-24 | Plastic Omnium Advanced Innovation And Research | Process for manufacturing a fuel tank equipped with an internal accessory |
FR2934804A1 (fr) * | 2008-08-07 | 2010-02-12 | Inergy Automotive Systems Res | Procede pour la fabrication d'un reservoir a carburant en matiere plastique. |
FR2934806A1 (fr) * | 2008-08-07 | 2010-02-12 | Inergy Automotive Systems Res | Procede pour fixer un accessoire dans un corps creux en matiere plastique. |
FR2935289B1 (fr) * | 2008-09-01 | 2013-02-22 | Inergy Automotive Systems Res | Procede pour la fabrication d'un reservoir a carburant en matiere plastique plastique muni d'une pompe. |
DE102009030492B4 (de) * | 2009-06-24 | 2023-06-15 | Kautex Maschinenbau Gmbh | Verfahren zur Herstellung eines Kunststoffartikels sowie Blasformwerkzeug |
DE102009031441B4 (de) | 2009-07-01 | 2012-06-28 | Kautex Maschinenbau Gmbh | Verfahren zur Herstellung eines Artikels aus thermoplastischem Kunststoff |
FR2961738B1 (fr) * | 2010-06-23 | 2014-02-28 | Inergy Automotive Systems Res | Procede de fabrication d'un reservoir a carburant muni d'un baffle |
DE102010032279B4 (de) * | 2010-07-26 | 2012-09-06 | Kautex Textron Gmbh & Co. Kg | Verfahren zur Nietbefestigung eines Zubehörteils |
US20120056356A1 (en) * | 2010-09-08 | 2012-03-08 | Salflex Polymers Ltd. | Blow Molding Process, Apparatus and Article |
EP2990356B1 (en) | 2010-12-03 | 2019-08-28 | Salflex Polymers Ltd. | Deployable fuel tank baffle and fuel tank system |
CN102490365A (zh) * | 2011-12-09 | 2012-06-13 | 亚普汽车部件股份有限公司 | 一种零件连接于塑料中空体内腔的方法 |
CN102632602A (zh) * | 2012-04-18 | 2012-08-15 | 张家港华丰机械有限公司 | 一种板式吹塑机及其吹塑方法 |
CN103507262B (zh) * | 2012-06-19 | 2016-08-31 | 亚普汽车部件股份有限公司 | 一种设有内置组件的中空体成型方法 |
FR2998824A1 (fr) * | 2012-11-30 | 2014-06-06 | Inergy Automotive Systems Res | Procede de fabrication de reservoirs a carburant par soufflage. |
AU2014325208B2 (en) * | 2013-09-25 | 2017-09-28 | Honda Motor Co.,Ltd. | Method of producing automobile fuel tank |
FR3010933B1 (fr) * | 2013-09-26 | 2015-10-09 | Inergy Automotive Systems Res | Procede de fabrication d'un reservoir a carburant en matiere plastique |
FR3011761A1 (fr) * | 2013-10-16 | 2015-04-17 | Inergy Automotive Systems Res | Pied pour un accessoire et accessoire de reservoir de vehicule automobile, procede de fabrication d'un tel reservoir. |
KR102022601B1 (ko) * | 2013-11-04 | 2019-09-19 | 쿠퍼스탠다드오토모티브앤인더스트리얼 주식회사 | 패리슨 금형 안착을 향상하기 위한 패리슨 블로우 성형 방법 |
JP5929875B2 (ja) | 2013-11-06 | 2016-06-08 | トヨタ自動車株式会社 | 燃料タンクの製造方法 |
KR101512933B1 (ko) * | 2014-02-25 | 2015-04-16 | 주식회사 동희산업 | 연료탱크용 배플 |
FR3020417A1 (fr) * | 2014-04-23 | 2015-10-30 | Inergy Automotive Systems Res | Accumulateur de pression |
EP2946905B1 (en) * | 2014-05-23 | 2017-03-22 | Inergy Automotive Systems Research (Société Anonyme) | Process for fastening an accessory in a blow molded plastic tank |
JP6064949B2 (ja) | 2014-07-15 | 2017-01-25 | トヨタ自動車株式会社 | 燃料タンクの製造方法及び燃料タンク |
JP6238864B2 (ja) * | 2014-09-22 | 2017-11-29 | 株式会社日本製鋼所 | 中空成形機の金型と接合シリンダの同期制御装置及び方法 |
WO2016076101A1 (ja) * | 2014-11-10 | 2016-05-19 | 八千代工業株式会社 | 燃料タンク内蔵部品及び燃料タンク内蔵部品の取付方法 |
FR3034340A1 (fr) | 2015-04-03 | 2016-10-07 | Inergy Automotive Systems Research Sa | Procede de fabrication d'un reservoir en matiere plastique avec dispositif anti-ballottement. |
KR101690028B1 (ko) | 2015-06-29 | 2016-12-28 | (주)동희산업 | 플라스틱 연료탱크의 블로잉 홀 |
KR101690027B1 (ko) * | 2015-06-29 | 2016-12-28 | (주)동희산업 | 플라스틱 연료탱크 조립체 및 이의 성형장치 |
DE102015222877A1 (de) * | 2015-11-19 | 2017-05-24 | Volkswagen Aktiengesellschaft | Kraftstoffbehälter für ein Kraftfahrzeug sowie Verfahren zur Herstellung |
KR101859583B1 (ko) * | 2016-07-07 | 2018-06-27 | 주식회사 동희산업 | 플라스틱 연료탱크의 제조방법 |
KR101862239B1 (ko) * | 2016-07-07 | 2018-05-30 | 주식회사 동희산업 | 플라스틱 연료탱크의 제조방법 |
CN109789771A (zh) | 2016-10-11 | 2019-05-21 | 全耐塑料高级创新研究公司 | 用于减小燃料储箱中的晃动噪音的系统 |
KR20180060772A (ko) | 2016-11-29 | 2018-06-07 | 주식회사 동희산업 | 플라스틱 연료탱크의 성형장치 및 이의 장치를 이용해서 제작된 차량용 플라스틱 연료탱크 |
KR101954804B1 (ko) * | 2018-01-12 | 2019-03-06 | 신성몰드테크(주) | 연료탱크용 배플 |
US11203144B2 (en) | 2018-11-05 | 2021-12-21 | Yapp Automotive Systems Co., Ltd. | Hollow body forming mold and hollow body forming method |
CN111791464A (zh) * | 2019-04-09 | 2020-10-20 | 上海傲卡自动化科技有限公司 | 一种新型防浪板顶升机械装置 |
DE102019120443B4 (de) | 2019-07-29 | 2024-07-18 | Kautex Textron Gmbh & Co. Kg | Verfahren zum Herstellen eines Betriebsstoffbehälters |
KR102239702B1 (ko) * | 2019-12-12 | 2021-04-14 | (주)동희산업 | 차량의 연료탱크용 확장형 배플 |
US11794571B1 (en) | 2019-12-13 | 2023-10-24 | Honda Motor Co., Ltd. | Blow molded fuel tank with separate internal brackets |
KR102303724B1 (ko) * | 2020-03-11 | 2021-09-23 | (주)동희산업 | 차량용 연료탱크의 배플 |
DE102020203173B4 (de) | 2020-03-12 | 2022-03-10 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zur Herstellung mit wenigstens einem Einbauteil versehener Kunststoffbehälter durch Blasformen |
WO2021209790A1 (en) * | 2020-04-15 | 2021-10-21 | Ti Automotive (Tianjin) Co., Ltd. | Process and apparatus for manufacturing a blow molded plastic tank equipped with an internal component |
LU102744B1 (fr) | 2021-04-06 | 2022-10-06 | Plastic Omnium Advanced Innovation & Res | Ensemble de moule pour la fabrication d'un réservoir de véhicule automobile |
CN113002295B (zh) * | 2021-04-30 | 2024-06-14 | 合肥丰科汽车部件有限公司 | 一种具有减少液体晃荡功能的铝合金油箱 |
CN114683518B (zh) * | 2022-03-31 | 2024-04-26 | 湖北欧亚恒通科技有限公司 | 一种油品包装生产用具有除静电功能的挤出中空吹塑机 |
BE1030933B1 (fr) | 2022-09-30 | 2024-04-29 | Plastic Omnium Advanced Innovation And Res Sa | Moule, machine de moulage et procede de moulage par extrusion-soufflage |
EP4438368A1 (en) | 2023-03-31 | 2024-10-02 | Plastic Omnium Advanced Innovation And Research | Thermoplastic tank and method for manufacturing the thermoplastic tank |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3424829A (en) | 1965-05-04 | 1969-01-28 | Phillips Petroleum Co | Method and apparatus for blow molding hollow articles with integrally molded hollow handles |
US3342916A (en) | 1965-05-04 | 1967-09-19 | Phillips Petroleum Co | Method and apparatus for blow molding hollow articles |
DE1946737A1 (de) | 1969-09-16 | 1971-03-25 | Elbatainer Kunststoff | Geschlossener,aus einem thermoplastischen Kunststoff nach dem Blasverfahren geformter Fluessigkeitsbehaelter |
US3954369A (en) * | 1969-09-16 | 1976-05-04 | Elbatainer Kunststoff- Und Verpackungs-Gesellschaft Mbh & Co. | Apparatus for making a liquid container from thermoplastic synthetic material |
JPS54161670A (en) * | 1978-06-12 | 1979-12-21 | Showa Yuka Kk | Forming hollow product having insert |
JPS6040367B2 (ja) | 1978-07-03 | 1985-09-10 | 昭和電工株式会社 | インサ−ト付中空成形品の成形方法 |
JPS55105539A (en) | 1979-02-09 | 1980-08-13 | Nissan Motor Co Ltd | Production of hollow molded container |
US4334852A (en) | 1979-07-05 | 1982-06-15 | Supreme Casting & Tooling | Apparatus for blow molding a hollow plastic article having a relatively wide neck |
JPS5628831A (en) * | 1979-08-17 | 1981-03-23 | Showa Denko Kk | Manufacturing of hollow molded article with insert |
US4313904A (en) * | 1979-12-26 | 1982-02-02 | Abbott Laboratories | Method of manufacturing a flexible container with integral ports and diaphragm |
DE3042926C2 (de) | 1980-11-14 | 1984-06-20 | Elbatainer Kunststoff- Und Verpackungsgesellschaft Mbh, 7505 Ettlingen | Verfahren und Vorrichtung zur Herstellung eines Kraftstofftanks |
US4515842A (en) | 1981-04-30 | 1985-05-07 | Supreme Casting & Tooling | Blow molded article |
DE3234180C2 (de) | 1982-09-15 | 1987-01-15 | K. Kurz Hessental GmbH & Co KG, 7170 Schwäbisch Hall | Verfahren zum Herstellen eines Kraftstoffbehälters mit mindestens einem Beruhigungstopf und Vorrichtung zur Durchführung des Verfahrens |
JPS60234823A (ja) * | 1984-05-08 | 1985-11-21 | Ishikawajima Harima Heavy Ind Co Ltd | ブロ−成形における内部インサ−トの装着方法 |
US4650627A (en) * | 1985-04-30 | 1987-03-17 | Phillips Petroleum Company | Method for blow molding |
JPH0688316B2 (ja) * | 1987-02-06 | 1994-11-09 | 日産自動車株式会社 | 内装部品を一体成形した中空成形品のブロー成形法 |
JPH01156038A (ja) | 1987-12-14 | 1989-06-19 | Mazda Motor Corp | ブロー成形装置 |
JP2528493B2 (ja) * | 1988-02-04 | 1996-08-28 | マツダ株式会社 | ブロ―成形方法 |
JPH01247135A (ja) * | 1988-03-29 | 1989-10-03 | Nissan Motor Co Ltd | 内装部品を一体成形した中空成形品のブロー成形法 |
JP2530695B2 (ja) * | 1988-09-30 | 1996-09-04 | 三井石油化学工業株式会社 | 仕切部が外力によって連通容易な分画容器の製造方法および装置 |
JP2837761B2 (ja) | 1990-12-06 | 1998-12-16 | 三井化学株式会社 | バッフルプレートを備えた燃料タンクの成形方法 |
JP2847582B2 (ja) * | 1991-04-11 | 1999-01-20 | いすゞ自動車株式会社 | 樹脂製燃料タンクの製造装置 |
JPH05131530A (ja) * | 1991-11-14 | 1993-05-28 | Mitsubishi Heavy Ind Ltd | ブロー成形機のパリソン支持方法 |
DE4203705A1 (de) | 1992-02-08 | 1993-08-12 | Kautex Werke Gmbh | Verfahren zum herstellen von hohlkoerpern aus thermoplastischem kunststoff sowie hohlkoerper aus thermoplastischem kunststoff |
US5308427A (en) * | 1992-09-28 | 1994-05-03 | Ford Motor Company | Method for fastening plastic articles |
JPH06126812A (ja) * | 1992-10-16 | 1994-05-10 | Japan Steel Works Ltd:The | ブロー成形方法及び装置 |
US5445783A (en) * | 1993-07-06 | 1995-08-29 | Ford Motor Company | Blow molding method |
JPH08300458A (ja) | 1995-05-08 | 1996-11-19 | Japan Steel Works Ltd:The | パリソン誘導方法およびその装置 |
US5804127A (en) | 1995-05-29 | 1998-09-08 | Ube Industries, Ltd. | Blow molding method |
DE19525222A1 (de) | 1995-07-11 | 1997-01-16 | Walbro Automotive Gmbh | Herstellverfahren und Ausführung eines Kunststoffkraftstoffbehälter (KKB) mit integrierten Schwallwänden |
JPH09174670A (ja) * | 1995-12-28 | 1997-07-08 | Ube Ind Ltd | ブロー成形機およびブロー成形方法およびブロー成形 品 |
JP3597654B2 (ja) * | 1996-11-19 | 2004-12-08 | 株式会社コトブキ | ブロー成形方法 |
FR2764544B1 (fr) | 1997-06-16 | 1999-09-24 | Sidel Sa | Tuyere de soufflage de recipients en matiere plastique et installation pourvue d'une telle tuyere |
DE19855387C2 (de) * | 1998-12-01 | 2001-07-26 | Mannesmann Vdo Ag | Kraftstoffbehälter und Verfahren zur Montage von Leitungen in einem Kraftstoffbehälter |
JP3781161B2 (ja) * | 1999-03-05 | 2006-05-31 | イーストスリーテクノロジー株式会社 | ブロー成形品の製造方法およびブロー成形品 |
US6176699B1 (en) | 1999-04-28 | 2001-01-23 | Walbro Corporation | Parison handling device |
JP3221871B2 (ja) * | 2000-01-24 | 2001-10-22 | 株式会社利川プラスチック | 内部に補強材を有するブロー成形品の成形装置及びその成形方法 |
US6712234B2 (en) | 2000-02-14 | 2004-03-30 | Ti Group Automotive Systems Technology Center Gmbh | Fuel tank and method for its production |
EP1129839B1 (en) | 2000-02-29 | 2004-11-03 | Kyoraku Co.,Ltd. | Hollow blow-moulded article, method of manufacturing such an article, and apparatus therefor |
FR2806959B1 (fr) | 2000-04-03 | 2003-02-14 | Plastic Omnium Cie | Procede de fabrication d'un reservoir en matiere thermoplastique soufflee incorporant un insert |
US6860398B2 (en) | 2000-11-30 | 2005-03-01 | Visteon Global Technologies, Inc. | Low permeation fittings, low permeation containers utilizing same, and methods for forming same |
DE10237187A1 (de) | 2002-01-14 | 2003-07-31 | Linden Alfred | Behälter mit Netz |
US6810913B2 (en) | 2002-04-26 | 2004-11-02 | Visteon Global Technologies, Inc. | Internal fuel vapor valve |
DE10260952B4 (de) | 2002-12-20 | 2008-11-20 | Kautex Textron Gmbh & Co Kg | Kraftstoffbehälter mit Schwallwandanordnung |
DE10260953B4 (de) * | 2002-12-20 | 2010-07-01 | Kautex Textron Gmbh & Co Kg | Kraftstoffbehälter mit Funktionsbauteil-Träger sowie Träger für Funktionsbauteile eines KFZ-Kraftstoffbehälters |
EP1508427B1 (en) * | 2003-08-22 | 2010-10-06 | TI Group Automotive Systems, L.L.C. | Method for blow molding |
US7097445B2 (en) * | 2003-09-03 | 2006-08-29 | Ti Group Automotive Systems, L.L.C. | Method and apparatus for making a blow molded fuel tank |
EP1759827A4 (en) * | 2004-06-03 | 2013-12-11 | Mitsui Chemicals Inc | NOZZLE DEVICE FOR BLOWING FORMS, METHOD FOR PRODUCING A HOLLOWED RESIN BODY FROM RESIN, USING THE NOZZLE DEVICE AND HOLLOWED RESIN BODIES PRODUCED BY THE PROCESS |
FR2879122B1 (fr) | 2004-12-15 | 2008-10-03 | Inergy Automotive Systems Res | Procede pour la fabrication d'un reservoir a carburant en matiere plastique ayant une resistance au fluage amelioree |
EP3050694B1 (en) | 2005-06-28 | 2018-12-26 | Plastic Omnium Advanced Innovation and Research | Method for producing a fuel tank provided with internal accessories |
FR2915923B1 (fr) * | 2007-05-10 | 2009-07-10 | Inergy Automotive Systems Res | Procede de fabrication d'un reservoir a carburant muni d'un accessoire interne |
JP6088316B2 (ja) * | 2013-03-28 | 2017-03-01 | 富士重工業株式会社 | 車両の走行制御装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013136246A (ja) * | 2007-05-10 | 2013-07-11 | Inergy Automotive Systems Research (Sa) | 内部付属品を備えた燃料タンクを製造する方法 |
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EP2946907A1 (en) | 2015-11-25 |
US20120326357A1 (en) | 2012-12-27 |
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US20100126659A1 (en) | 2010-05-27 |
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JP2013136246A (ja) | 2013-07-11 |
CN104191592A (zh) | 2014-12-10 |
KR101834142B1 (ko) | 2018-03-02 |
CN104118110A (zh) | 2014-10-29 |
BRPI0810841A2 (pt) | 2014-10-29 |
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EP2946907B1 (en) | 2018-10-10 |
FR2915923A1 (fr) | 2008-11-14 |
KR101633515B1 (ko) | 2016-06-24 |
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