JP7446690B2 - フォーマーディスペンサー - Google Patents
フォーマーディスペンサー Download PDFInfo
- Publication number
- JP7446690B2 JP7446690B2 JP2020145092A JP2020145092A JP7446690B2 JP 7446690 B2 JP7446690 B2 JP 7446690B2 JP 2020145092 A JP2020145092 A JP 2020145092A JP 2020145092 A JP2020145092 A JP 2020145092A JP 7446690 B2 JP7446690 B2 JP 7446690B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- stem
- air
- cylinder
- air cylinder
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 111
- 229920003002 synthetic resin Polymers 0.000 claims description 19
- 239000000057 synthetic resin Substances 0.000 claims description 19
- 239000006260 foam Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 description 10
- 238000004891 communication Methods 0.000 description 6
- 230000000994 depressogenic effect Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000344 soap Substances 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 2
- 239000002453 shampoo Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000007789 sealing 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
- 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
- B05B11/1066—Pump inlet valves
- B05B11/1067—Pump inlet valves actuated by pressure
- B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring
-
- 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
- B05B11/1073—Springs
- B05B11/1074—Springs located outside pump chambers
-
- 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
-
- 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
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Closures For Containers (AREA)
- Reciprocating Pumps (AREA)
- Nozzles (AREA)
Description
2 容器本体
2a 口部
2b 胴部
10 ベースキャップ
11 装着壁
12 フランジ壁
13 ガイド壁
13a 抜止め凸部
20 ステム
20a 内部流路
21 アダプタ
22 フランジ
23 閉塞部材
23a ストッパー
24 連通孔
30 ノズルヘッド
31 ヘッド本体
32 ノズル
32a 吐出口
33 カバー壁
33a 切欠き孔
40 空気用シリンダ
41 固定部
42 シール部材
43 空気用シリンダ室
44 底壁
45 係止溝
50 空気用ピストン
51 装着筒体
52 連結部
53 摺動部
54 空気取り入れ孔
55 逆止弁
56 隙間
57 流路
60 液体用シリンダ
61 液体用シリンダ室
62 閉塞壁
63 液体取り入れ孔
64 逆止弁
65 チューブ
70 液体用ピストン
71 装着筒体
72 摺動部
80 混合室
81 発泡部材
82 メッシュ
O 軸線
S バネ部材
Claims (5)
- 容器本体の口部に取り付けられるベースキャップと、
前記ベースキャップに対して上下動自在のステムと、
ノズルを備え、前記ステムの上端に取り付けられたノズルヘッドと、
前記ベースキャップに固定された円筒状の空気用シリンダと、
前記ステムに装着され、前記空気用シリンダとともに空気用シリンダ室を区画形成する空気用ピストンと、
前記ベースキャップに固定された、前記空気用シリンダと同軸の円筒状の液体用シリンダと、
前記ステムに装着され、前記液体用シリンダとともに液体用シリンダ室を区画形成する液体用ピストンと、を有し、
前記ノズルヘッドが押下げ操作されると、前記空気用ピストン及び前記液体用ピストンが作動して、前記液体用シリンダ室から前記ノズルに向けて圧送された内容液を前記空気用シリンダ室から前記ノズルに向けて圧送された空気と混合して泡状に吐出するフォーマーディスペンサーであって、
前記液体用シリンダが、前記空気用シリンダの径方向内側に配置されており、
前記ステムを上方に付勢して初期位置に保持するバネ部材の下端が前記空気用シリンダの底壁に設けられた係止溝に嵌合固定されていることを特徴とするフォーマーディスペンサー。 - 前記液体用シリンダの全体が、前記空気用シリンダの径方向内側に配置されている、請求項1に記載のフォーマーディスペンサー。
- 前記液体用シリンダと前記空気用シリンダとが一体に形成されている、請求項1または2に記載のフォーマーディスペンサー。
- 前記ステムと、前記ステムを上方に付勢するバネ部材とが、合成樹脂材料により一体に形成されている、請求項1~3の何れか1項に記載のフォーマーディスペンサー。
- 前記バネ部材が、前記ステムの径方向外側に配置されている、請求項4に記載のフォーマーディスペンサー。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020145092A JP7446690B2 (ja) | 2020-08-28 | 2020-08-28 | フォーマーディスペンサー |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020145092A JP7446690B2 (ja) | 2020-08-28 | 2020-08-28 | フォーマーディスペンサー |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022039844A JP2022039844A (ja) | 2022-03-10 |
JP7446690B2 true JP7446690B2 (ja) | 2024-03-11 |
Family
ID=80498758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020145092A Active JP7446690B2 (ja) | 2020-08-28 | 2020-08-28 | フォーマーディスペンサー |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7446690B2 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5543071Y2 (ja) * | 1974-01-14 | 1980-10-09 | ||
JP2564024Y2 (ja) * | 1991-07-08 | 1998-03-04 | 株式会社吉野工業所 | 泡射出容器 |
-
2020
- 2020-08-28 JP JP2020145092A patent/JP7446690B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2022039844A (ja) | 2022-03-10 |
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