JP4674056B2 - 泡噴出ポンプ容器装着用ノズルヘッド - Google Patents
泡噴出ポンプ容器装着用ノズルヘッド Download PDFInfo
- Publication number
- JP4674056B2 JP4674056B2 JP2004139358A JP2004139358A JP4674056B2 JP 4674056 B2 JP4674056 B2 JP 4674056B2 JP 2004139358 A JP2004139358 A JP 2004139358A JP 2004139358 A JP2004139358 A JP 2004139358A JP 4674056 B2 JP4674056 B2 JP 4674056B2
- Authority
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- Japan
- Prior art keywords
- foam
- head
- side member
- nozzle head
- pump container
- 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 - Lifetime
Links
- 239000006260 foam Substances 0.000 title claims description 93
- 239000007788 liquid Substances 0.000 claims description 64
- 239000012530 fluid Substances 0.000 claims description 22
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 10
- 229920000570 polyether Polymers 0.000 claims description 10
- 229920000098 polyolefin Polymers 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000000630 rising effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000001815 facial effect Effects 0.000 description 4
- 238000005187 foaming Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002453 shampoo Substances 0.000 description 4
- 239000000344 soap Substances 0.000 description 4
- 239000003599 detergent Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-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
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000669 biting effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
- B05B7/0025—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply
- B05B7/0031—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns
- B05B7/0037—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1087—Combination of liquid and air pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
- B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke position
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
Description
一実施形態の泡噴出ポンプ容器装着用ノズルヘッドのノズルヘッド本体18は、図1及び図2に示すように、ポンプ容器に装着されて後述の気液混合室39からの流体の流入口側となるヘッド基部側部材1と、該ヘッド基部側部材1から流入する流体を噴出させる噴出口側となるヘッド先端部側部材2との2つの部材で構成されている。
この場合において、ヘッド基部側部材1の開口部8の端縁には突起12が形成されており、その突起12によって上記のような開口部8の端縁の食い込み効果が一層良好となる。
本参考形態では、ノズルヘッド本体18を構成するヘッド基部側部材1及びヘッド先端部側部材2の形状が上記実施形態1と相違している。ヘッド基部側部材1は、図12及び図13に示すように全体が略筒状に形成されており、その中央部45b がテーパ状に形成されることによって、上部45a が下部45c よりも大径に形成されている。そして、ヘッド基部側部材1の下部45c の外周面側には、螺子46が形成されている。
尚、上記実施形態では、多孔体17の素材としてポリエーテル系ウレタンフォームを用いたが、多孔体17の素材はこれに限定されるものではなく、たとえばポリオレフィン系発泡体を使用することも可能である。ここで、「ポリオレフィン系」とは、一般に指称されているように高圧法、中圧法、低圧法等で製造されるポリエチレン、ポリプロピレンをいうことはもちろんであるが、本発明においては、これ以外にもエチレン−プロピレン共重合体、エチレン−ブテン共重合体、エチレン−酢酸ビニル共重合体、エチレンとメチル、エチル、プロピル若しくはブチルの各アクリル酸エステル(このエステルの含有量;45モル%以内)との共重合体、又はこれらのそれぞれ塩素含有率60重量%まで塩素化したもの、さらにこれら2種以上の混合物、又はこれらとポリプロピレンとの混合物等を含む。
17…多孔体 18…ノズルヘッド本体
39…気液混合室
Claims (3)
- 泡噴出ポンプ容器の上部に装着され、気液混合室(39)を有し、該気液混合室(39)で気液混合されて泡状化される流体の流路をノズルヘッド本体(18)内に有する泡噴出ポンプ容器装着用ノズルヘッドであって、前記気液混合室(39)の流路の断面積よりも大きい面積を有する多孔体(17)が、前記ノズルヘッド本体(18)内に設置されている泡噴出ポンプ容器装着用ノズルヘッドにおいて、
前記ノズルヘッド本体(18)が、ポンプ容器に装着されて気液混合室(39)からの流体の流入口側となるヘッド基部側部材(1) と、該ヘッド基部側部材(1) から流入する流体を噴出させる噴出口側となるヘッド先端部側部材(2) とで構成され、
前記ヘッド基部側部材(1)が、ポンプ容器に装着される軸筒(3)と、外方に筒状に突設された連結筒部(7)とを有し、
前記ヘッド先端部側部材(2)が、前記連結筒部(7)の先端側に嵌合されて取り付けられ、
前記多孔体(17)が、ヘッド基部側部材(1) とヘッド先端部側部材(2) との連結部分で挟持、固定されていることを特徴とする泡噴出ポンプ容器装着用ノズルヘッド。 - 多孔体が発泡性合成樹脂で構成されている請求項1に記載の泡噴出ポンプ容器装着用ノズルヘッド。
- 発泡性合成樹脂が、ポリエーテル系ウレタンフォーム又はポリオレフィン系発泡体である請求項2に記載の泡噴出ポンプ容器装着用ノズルヘッド。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004139358A JP4674056B2 (ja) | 2004-05-10 | 2004-05-10 | 泡噴出ポンプ容器装着用ノズルヘッド |
PCT/JP2004/009916 WO2005108232A1 (ja) | 2004-05-10 | 2004-07-12 | 泡噴出ポンプ容器装着用ノズルヘッド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004139358A JP4674056B2 (ja) | 2004-05-10 | 2004-05-10 | 泡噴出ポンプ容器装着用ノズルヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005319394A JP2005319394A (ja) | 2005-11-17 |
JP4674056B2 true JP4674056B2 (ja) | 2011-04-20 |
Family
ID=35320137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004139358A Expired - Lifetime JP4674056B2 (ja) | 2004-05-10 | 2004-05-10 | 泡噴出ポンプ容器装着用ノズルヘッド |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4674056B2 (ja) |
WO (1) | WO2005108232A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6118659B2 (ja) * | 2013-06-28 | 2017-04-19 | 株式会社吉野工業所 | フォーマポンプ |
JP2017132522A (ja) * | 2016-01-29 | 2017-08-03 | 株式会社吉野工業所 | フォーマーディスペンサ |
US11351560B2 (en) | 2018-07-18 | 2022-06-07 | Kao Corporation | Foam discharger |
WO2024132943A1 (en) | 2022-12-19 | 2024-06-27 | Unilever Ip Holdings B.V. | Foaming insert, pump comprising the foaming insert and process of creating a foamed product |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035182A (ja) * | 1989-06-02 | 1991-01-10 | Canon Inc | 熱記録装置 |
JPH037963U (ja) * | 1989-06-08 | 1991-01-25 | ||
JPH0632346U (ja) * | 1992-10-01 | 1994-04-26 | 大和製罐株式会社 | 泡出しポンプ容器 |
JPH0715558U (ja) * | 1993-08-23 | 1995-03-14 | 東洋製罐株式会社 | 泡噴出ポンプ |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3005182U (ja) * | 1994-06-13 | 1994-12-13 | 河野樹脂工業株式会社 | フォームディスペンサー用ノズルヘッド |
JP3378160B2 (ja) * | 1996-12-26 | 2003-02-17 | 株式会社吉野工業所 | 泡噴出用ポンプ容器 |
-
2004
- 2004-05-10 JP JP2004139358A patent/JP4674056B2/ja not_active Expired - Lifetime
- 2004-07-12 WO PCT/JP2004/009916 patent/WO2005108232A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH035182A (ja) * | 1989-06-02 | 1991-01-10 | Canon Inc | 熱記録装置 |
JPH037963U (ja) * | 1989-06-08 | 1991-01-25 | ||
JPH0632346U (ja) * | 1992-10-01 | 1994-04-26 | 大和製罐株式会社 | 泡出しポンプ容器 |
JPH0715558U (ja) * | 1993-08-23 | 1995-03-14 | 東洋製罐株式会社 | 泡噴出ポンプ |
Also Published As
Publication number | Publication date |
---|---|
JP2005319394A (ja) | 2005-11-17 |
WO2005108232A1 (ja) | 2005-11-17 |
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