JP2020520859A - 流体ディスペンサ用の計量弁 - Google Patents
流体ディスペンサ用の計量弁 Download PDFInfo
- Publication number
- JP2020520859A JP2020520859A JP2019555897A JP2019555897A JP2020520859A JP 2020520859 A JP2020520859 A JP 2020520859A JP 2019555897 A JP2019555897 A JP 2019555897A JP 2019555897 A JP2019555897 A JP 2019555897A JP 2020520859 A JP2020520859 A JP 2020520859A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- metering
- metering valve
- pbt
- glass microspheres
- 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
- 239000012530 fluid Substances 0.000 title claims abstract description 18
- 239000004005 microsphere Substances 0.000 claims abstract description 30
- 229920001707 polybutylene terephthalate Polymers 0.000 claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims abstract description 12
- -1 polybutylene terephthalate Polymers 0.000 claims abstract description 7
- 238000001746 injection moulding Methods 0.000 claims abstract description 5
- 150000005828 hydrofluoroalkanes Chemical class 0.000 claims description 4
- 238000010586 diagram Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- 239000004480 active ingredient Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000002667 nucleating agent Substances 0.000 description 3
- 229920006324 polyoxymethylene Polymers 0.000 description 3
- 229930040373 Paraformaldehyde Natural products 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004088 foaming agent Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- OBRNDARFFFHCGE-PERKLWIXSA-N (S,S)-formoterol fumarate Chemical compound OC(=O)\C=C\C(O)=O.C1=CC(OC)=CC=C1C[C@H](C)NC[C@@H](O)C1=CC=C(O)C(NC=O)=C1.C1=CC(OC)=CC=C1C[C@H](C)NC[C@@H](O)C1=CC=C(O)C(NC=O)=C1 OBRNDARFFFHCGE-PERKLWIXSA-N 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229960000193 formoterol fumarate Drugs 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Images
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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/44—Valves specially adapted therefor; Regulating devices
- B65D83/52—Valves specially adapted therefor; Regulating devices for metering
- B65D83/54—Metering valves ; Metering valve assemblies
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Valve Housings (AREA)
- Nozzles (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
- 流体ディスペンサ用の計量弁であって、
計量室(20)を規定する弁本体(10)を
備え、
前記計量室(20)の内部では、弁部材(30)が静止位置と吐出位置の間を摺動し、
前記弁本体(10)および前記弁部材(30)の少なくとも一方は、ポリブチレンテレフタレート(PBT)マトリックスとこれに分散させたガラス微小球体とを含む材料を射出成形してなる
ことを特徴とする流体ディスペンサ用の計量弁。 - 前記ガラス微小球体の直径は、1μm〜2000μmであり、有利には1μm〜100μmである
ことを特徴とする請求項1に記載の計量弁。 - 前記PBTマトリックスに前記ガラス微小球体を添加する比率は、1重量%〜20重量%であり、有利には1重量%〜15重量%である
ことを特徴とする請求項1または2に記載の計量弁。 - 流体ディスペンサであって、
吐出用の流体が入れられた容器(1)と、
請求項1〜3のいずれか1項に記載の計量弁と
を備える
ことを特徴とする流体ディスペンサ。 - ヒドロフルオロアルカン(HFA)ガスを推進用ガスとして含む
ことを特徴とする請求項5に記載の流体ディスペンサ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1753244 | 2017-04-13 | ||
FR1753244A FR3065176B1 (fr) | 2017-04-13 | 2017-04-13 | Valve doseuse pour distributeur de produit fluide |
PCT/FR2018/050884 WO2018189469A1 (fr) | 2017-04-13 | 2018-04-09 | Valve doseuse pour distributeur de produit fluide |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2020520859A true JP2020520859A (ja) | 2020-07-16 |
Family
ID=58993121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019555897A Pending JP2020520859A (ja) | 2017-04-13 | 2018-04-09 | 流体ディスペンサ用の計量弁 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200047981A1 (ja) |
EP (1) | EP3609809B1 (ja) |
JP (1) | JP2020520859A (ja) |
CN (1) | CN110650899A (ja) |
FR (1) | FR3065176B1 (ja) |
WO (1) | WO2018189469A1 (ja) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2734950A1 (de) * | 1977-08-03 | 1979-02-15 | Agrotop Graef & Habich Gmbh | Kunststoffduese |
JPH0598138A (ja) * | 1991-10-11 | 1993-04-20 | Dainippon Ink & Chem Inc | ポリエステル樹脂組成物 |
JPH05254578A (ja) * | 1992-01-15 | 1993-10-05 | Valois Sa | 倒立姿勢で使う計量弁 |
FR2767801A1 (fr) * | 1997-09-03 | 1999-03-05 | Bespak Plc | Perfectionnements a ou lies a des valves de dosage pour conteneurs distributeurs pressurises |
JPH11166117A (ja) * | 1997-12-02 | 1999-06-22 | Polyplastics Co | ポリブチレンテレフタレート樹脂組成物およびその成形品 |
JP2003500306A (ja) * | 1999-05-26 | 2003-01-07 | ベーリンガー インゲルハイム ファルマ コマンディトゲゼルシャフト | 噴射剤推進式のエアゾールの計量用のステンレス鋼缶 |
JP2003334474A (ja) * | 1996-12-27 | 2003-11-25 | Glaxo Group Ltd | エアロゾル容器のためのバルブ |
JP2005179631A (ja) * | 2003-11-28 | 2005-07-07 | Aisin Seiki Co Ltd | 複合材料及びその製造方法 |
WO2012072962A1 (fr) * | 2010-12-03 | 2012-06-07 | Valois Sas | Valve de distribution de produit fluide. |
JP2014511308A (ja) * | 2011-02-17 | 2014-05-15 | アプター フランス エスアーエス | 流体ディスペンサ装置 |
FR3035382A1 (fr) * | 2015-04-24 | 2016-10-28 | Nemera La Verpilliere | Valve doseuse perfectionnee de distribution d'un aerosol comprenant une tige de valve |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4111893A (en) * | 1977-05-20 | 1978-09-05 | Gaf Corporation | Polybutylene terephthalate molding resin |
US4157325A (en) * | 1977-07-11 | 1979-06-05 | Gaf Corporation | PBT molding compositions |
GB0315791D0 (en) * | 2003-07-07 | 2003-08-13 | 3M Innovative Properties Co | Two component molded valve stems |
FR2852301B1 (fr) * | 2003-03-13 | 2006-02-10 | Valois Sas | Dispositif de distribution de produit fluide |
GB0315801D0 (en) * | 2003-07-07 | 2003-08-13 | 3M Innovative Properties Co | Multi-component valve stems |
US7503469B2 (en) * | 2005-03-09 | 2009-03-17 | Rexam Closure Systems Inc. | Integrally molded dispensing valve and method of manufacture |
ES2439249T3 (es) * | 2008-02-08 | 2014-01-22 | Greif International Holding B.V. | Válvula para recipientes para líquidos |
US8881944B2 (en) * | 2008-06-30 | 2014-11-11 | S.C. Johnson & Son, Inc. | Overcap for and a method of actuating a volatile material dispenser |
CH703028B1 (de) * | 2010-04-28 | 2014-05-30 | Coca Cola Co | Druckknopf-Dispenser für Flaschen mit karbonisierten Getränken. |
HUE031396T2 (en) * | 2013-06-28 | 2017-07-28 | Altachem Nv | valve Tag |
CN103756298B (zh) * | 2013-12-03 | 2017-01-04 | 惠州市昌亿科技股份有限公司 | 一种热塑性聚合物基导热复合材料及其制备方法和应用 |
CN107922102A (zh) * | 2015-08-04 | 2018-04-17 | 科斯特专业技术股份公司 | 用于在流体介质分配系统中使用的阀座和容器 |
CH712902A1 (de) * | 2016-09-12 | 2018-03-15 | Alpla Werke Alwin Lehner Gmbh & Co Kg | Innendruckbeständiger Kunststoffbehälter, insbesondere Kunststoff-Aerosolbehälter. |
US20180169549A1 (en) * | 2016-12-16 | 2018-06-21 | Clarcor Engine Mobile Solutions, Llc | Filter assembly with primer |
-
2017
- 2017-04-13 FR FR1753244A patent/FR3065176B1/fr not_active Expired - Fee Related
-
2018
- 2018-04-09 CN CN201880033525.1A patent/CN110650899A/zh active Pending
- 2018-04-09 WO PCT/FR2018/050884 patent/WO2018189469A1/fr unknown
- 2018-04-09 EP EP18724939.6A patent/EP3609809B1/fr active Active
- 2018-04-09 US US16/604,302 patent/US20200047981A1/en not_active Abandoned
- 2018-04-09 JP JP2019555897A patent/JP2020520859A/ja active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2734950A1 (de) * | 1977-08-03 | 1979-02-15 | Agrotop Graef & Habich Gmbh | Kunststoffduese |
JPH0598138A (ja) * | 1991-10-11 | 1993-04-20 | Dainippon Ink & Chem Inc | ポリエステル樹脂組成物 |
JPH05254578A (ja) * | 1992-01-15 | 1993-10-05 | Valois Sa | 倒立姿勢で使う計量弁 |
JP2003334474A (ja) * | 1996-12-27 | 2003-11-25 | Glaxo Group Ltd | エアロゾル容器のためのバルブ |
FR2767801A1 (fr) * | 1997-09-03 | 1999-03-05 | Bespak Plc | Perfectionnements a ou lies a des valves de dosage pour conteneurs distributeurs pressurises |
JPH11166117A (ja) * | 1997-12-02 | 1999-06-22 | Polyplastics Co | ポリブチレンテレフタレート樹脂組成物およびその成形品 |
JP2003500306A (ja) * | 1999-05-26 | 2003-01-07 | ベーリンガー インゲルハイム ファルマ コマンディトゲゼルシャフト | 噴射剤推進式のエアゾールの計量用のステンレス鋼缶 |
JP2005179631A (ja) * | 2003-11-28 | 2005-07-07 | Aisin Seiki Co Ltd | 複合材料及びその製造方法 |
WO2012072962A1 (fr) * | 2010-12-03 | 2012-06-07 | Valois Sas | Valve de distribution de produit fluide. |
JP2014511308A (ja) * | 2011-02-17 | 2014-05-15 | アプター フランス エスアーエス | 流体ディスペンサ装置 |
FR3035382A1 (fr) * | 2015-04-24 | 2016-10-28 | Nemera La Verpilliere | Valve doseuse perfectionnee de distribution d'un aerosol comprenant une tige de valve |
Also Published As
Publication number | Publication date |
---|---|
FR3065176B1 (fr) | 2019-06-07 |
EP3609809B1 (fr) | 2021-06-09 |
CN110650899A (zh) | 2020-01-03 |
WO2018189469A1 (fr) | 2018-10-18 |
FR3065176A1 (fr) | 2018-10-19 |
US20200047981A1 (en) | 2020-02-13 |
EP3609809A1 (fr) | 2020-02-19 |
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