JPS63197666U - - Google Patents
Info
- Publication number
- JPS63197666U JPS63197666U JP8842587U JP8842587U JPS63197666U JP S63197666 U JPS63197666 U JP S63197666U JP 8842587 U JP8842587 U JP 8842587U JP 8842587 U JP8842587 U JP 8842587U JP S63197666 U JPS63197666 U JP S63197666U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- attached
- stem
- rod
- cylindrical hole
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims 2
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図及び第３図はその各々の要部拡大断面図、
第４図は従来例の要部断面図、第５図はその要部
拡大断面図である。
５……シリンダ、１１……作動部材、１２……
棒状内装部材。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
Figures 2 and 3 are enlarged sectional views of the main parts,
FIG. 4 is a sectional view of the main part of the conventional example, and FIG. 5 is an enlarged sectional view of the main part. 5...Cylinder, 11...Operating member, 12...
Rod-shaped interior parts.
Claims (1)
５と、該シリンダ内へ上方付勢状態で上下動自在
に下部を挿入させたステム６を有して、該ステム
の下端には筒状ピストン７を、かつステムの上端
にはノズル９付き押下げヘツド１０を、それぞれ
付設した吐出弁８付き作動部材１１とを有すると
共に、上記シリンダ内に装着された棒状内装部材
１２の棒部１３上部を筒状ピストンの筒孔１４内
を貫通させて、該棒部上端に付設した大外径部１
５下面を上記筒孔の上端開口縁へ水密に圧接させ
た縦型ポンプ式液体噴出容器について、上記大外
径部下面或いは上記筒孔の上端開口縁のいずれか
一方をテーパ面３０に形成してこれら両部を線接
触させると共に、上記シリンダ下部に吸込弁をバ
イパスする常開のリーク通路３１を形成させたこ
とを特徴とする縦型ポンプ式液体噴出容器。 It has a cylinder 5 with a suction valve 4 attached to the container body 1, and a stem 6 whose lower part is inserted into the cylinder so as to be movable up and down in an upwardly biased state, and a cylindrical piston is attached at the lower end of the stem. 7, and a push-down head 10 with a nozzle 9 at the upper end of the stem, and an operating member 11 with a discharge valve 8 attached thereto, and an upper part of the rod part 13 of the rod-shaped interior member 12 installed in the cylinder. A large outer diameter portion 1 is attached to the upper end of the rod by passing through the cylindrical hole 14 of the cylindrical piston.
5. Regarding the vertical pump type liquid ejection container whose lower surface is brought into watertight pressure contact with the upper end opening edge of the cylindrical hole, either the large outer diameter lower surface or the upper end opening edge of the cylindrical hole is formed into a tapered surface 30. A vertical pump-type liquid ejection container characterized in that both parts are in line contact with each other, and a normally open leak passage 31 bypassing a suction valve is formed in the lower part of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8842587U JPH0547093Y2 (en) | 1987-06-08 | 1987-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8842587U JPH0547093Y2 (en) | 1987-06-08 | 1987-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63197666U true JPS63197666U (en) | 1988-12-20 |
| JPH0547093Y2 JPH0547093Y2 (en) | 1993-12-10 |
Family
ID=30946523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8842587U Expired - Lifetime JPH0547093Y2 (en) | 1987-06-08 | 1987-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547093Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021010896A (en) * | 2019-07-09 | 2021-02-04 | 篤 多田 | Pump dispenser |
-
1987
- 1987-06-08 JP JP8842587U patent/JPH0547093Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021010896A (en) * | 2019-07-09 | 2021-02-04 | 篤 多田 | Pump dispenser |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547093Y2 (en) | 1993-12-10 |