JPS61145889U - - Google Patents
Info
- Publication number
- JPS61145889U JPS61145889U JP2987185U JP2987185U JPS61145889U JP S61145889 U JPS61145889 U JP S61145889U JP 2987185 U JP2987185 U JP 2987185U JP 2987185 U JP2987185 U JP 2987185U JP S61145889 U JPS61145889 U JP S61145889U
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- utility
- bellows pump
- cylindrical opening
- model registration
- 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
- 230000008602 contraction Effects 0.000 claims 1
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図イ，ロ，ハは、本案実施例斜視図、第２
図イ，ロ，ハは、使用例実態図。
符号：１は、蛇腹ポンプ本体、２，２′，２″
は、筒状開口部、３は、押圧部、４は、有底蛇腹
状中空体、５は、押圧方向、６は、ビニール袋、
７は、冠着部、８は、空気移動方向。
Figure 1 A, B, and C are perspective views of the embodiment of the present invention;
Figures A, B, and C are usage examples. Code: 1 is the bellows pump body, 2, 2', 2''
is a cylindrical opening, 3 is a pressing part, 4 is a bellows-shaped hollow body with a bottom, 5 is a pressing direction, 6 is a plastic bag,
7 is a crown attachment part, and 8 is an air movement direction.
Claims (1)
体よりなることを特徴とする蛇腹ポンプ。 前記筒状開口部が直線状またはカギ状を呈す
ることを特徴とする実用新案登録請求の範囲第１
項記載の蛇腹ポンプ。 前記蛇腹状部分が手動によつて伸縮作動の反
復が可能なる弾性を有することを特徴とする実用
新案登録請求の範囲第１項記載の蛇腹ポンプ。[Claims for Utility Model Registration] A bellows pump characterized by comprising a bottomed bellows-like hollow body having a protruding cylindrical opening. Utility model registration claim 1, characterized in that the cylindrical opening has a linear or hook shape.
The bellows pump described in section. The bellows pump according to claim 1, wherein the bellows-like portion has elasticity that allows repeated manual expansion and contraction operations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2987185U JPS61145889U (en) | 1985-03-01 | 1985-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2987185U JPS61145889U (en) | 1985-03-01 | 1985-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145889U true JPS61145889U (en) | 1986-09-09 |
Family
ID=30529064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2987185U Pending JPS61145889U (en) | 1985-03-01 | 1985-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008508457A (en) * | 2004-07-28 | 2008-03-21 | オットー・ボック・ヘルスケア・アイピー・ゲーエムベーハー・ウント・コンパニー・カーゲー | Pump with movable wall device and use of this type of pump |
-
1985
- 1985-03-01 JP JP2987185U patent/JPS61145889U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008508457A (en) * | 2004-07-28 | 2008-03-21 | オットー・ボック・ヘルスケア・アイピー・ゲーエムベーハー・ウント・コンパニー・カーゲー | Pump with movable wall device and use of this type of pump |