JPH03123879U - - Google Patents
Info
- Publication number
- JPH03123879U JPH03123879U JP3240190U JP3240190U JPH03123879U JP H03123879 U JPH03123879 U JP H03123879U JP 3240190 U JP3240190 U JP 3240190U JP 3240190 U JP3240190 U JP 3240190U JP H03123879 U JPH03123879 U JP H03123879U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- rubber
- container
- hole
- contents
- 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
- 239000007921 spray Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Description
第１図及び第２図は本考案の一実施例であるス
プレイ用バルブを示す断面図、第３図はステムを
拡大して示す部分切截図、第４図は第３図に示す
ステムの変形例であるステムを示す部分切截図、
第５図は従来におけるスプレイ用バルブの一例を
示す断面図、第６図は第５図に示すスプレイ用バ
ルブに適用されたステムを拡大して示す図である
。
２……ハウジング、４……ステムラバー、５…
…スプリング、１０……スプレイ用バルブ、１１
，１８……ステム、１１ａ，１８ａ……ノズル部
、１１ｂ……本体部、１３……ステム孔、１５…
…第１の円周突起、１６……鍔状弁座、１７……
第２の円周突起。
Figures 1 and 2 are cross-sectional views showing a spray valve as an embodiment of the present invention, Figure 3 is a partially cutaway view showing an enlarged view of the stem, and Figure 4 is a cross-sectional view of the stem shown in Figure 3. A partially cutaway diagram showing a modified example of the stem;
FIG. 5 is a sectional view showing an example of a conventional spray valve, and FIG. 6 is an enlarged view showing a stem applied to the spray valve shown in FIG. 2...Housing, 4...Stem rubber, 5...
... Spring, 10 ... Spray valve, 11
, 18... Stem, 11a, 18a... Nozzle part, 11b... Main body part, 13... Stem hole, 15...
...First circumferential projection, 16... Flange-shaped valve seat, 17...
Second circumferential protrusion.
Claims (1)
装着され、使用時にバネ手段に抗して押圧操作さ
れることによりステムラバーから離間してステム
孔を開口し該圧縮気体に付勢された該内容物の吐
出を許容し、不使用時に該ステムラバーに当接す
ることにより該ステム孔を閉じ該容器を気密に保
持するステムを具備してなるスプレイ用バルブに
おいて、 該ステムの該ステム孔が形成された位置より上
記押圧方向前方の位置に、該ステムラバーに向け
突出した円周突起が形成された鍔状弁座を設け、 上記不使用時において該円周突起が該ステムラ
バーに圧接される構成としてなるスプレイ用バル
ブ。[Claims for Utility Model Registration] The container is attached to a container filled with compressed gas and contents, and when used, is pressed against a spring means to separate from the stem rubber and open the stem hole, thereby compressing the content. A spray valve comprising a stem that allows discharge of the contents energized by gas and that closes the stem hole and holds the container airtight by contacting the stem rubber when not in use, A flange-shaped valve seat having a circumferential protrusion protruding toward the stem rubber is provided at a position forward in the pressing direction from the position where the stem hole is formed in the stem, and when the stem is not in use, the circumferential protrusion is A spray valve configured to be in pressure contact with the stem rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3240190U JPH03123879U (en) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3240190U JPH03123879U (en) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123879U true JPH03123879U (en) | 1991-12-16 |
Family
ID=31535373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3240190U Pending JPH03123879U (en) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123879U (en) |
-
1990
- 1990-03-28 JP JP3240190U patent/JPH03123879U/ja active Pending