JPH02119979U - - Google Patents
Info
- Publication number
- JPH02119979U JPH02119979U JP2823489U JP2823489U JPH02119979U JP H02119979 U JPH02119979 U JP H02119979U JP 2823489 U JP2823489 U JP 2823489U JP 2823489 U JP2823489 U JP 2823489U JP H02119979 U JPH02119979 U JP H02119979U
- Authority
- JP
- Japan
- Prior art keywords
- pump
- contracting
- deforming
- expanding
- response
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 230000006903 response to temperature Effects 0.000 claims 1
Landscapes
- Reciprocating Pumps (AREA)
Description
第１図、第２図は第一の実施例を示す正面断面
図、第３図は第二の実施例を示す要部正面断面図
である。 符号の説明、２……吸込流路、３……吐出流路
、１９……ポンプ、２１……ポンプ室。
図、第３図は第二の実施例を示す要部正面断面図
である。 符号の説明、２……吸込流路、３……吐出流路
、１９……ポンプ、２１……ポンプ室。
Claims (1)
- 温度変化に対応して変形することにより、ポン
プ室の容積を拡大・縮小して吸込流路内の流体を
吐出流路に輸送することを特徴とするポンプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2823489U JPH02119979U (ja) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2823489U JPH02119979U (ja) | 1989-03-13 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02119979U true JPH02119979U (ja) | 1990-09-27 |
Family
ID=31251432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2823489U Pending JPH02119979U (ja) | 1989-03-13 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02119979U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6161989A (ja) * | 1984-08-31 | 1986-03-29 | Matsushita Electric Ind Co Ltd | ポンプ装置 |
-
1989
- 1989-03-13 JP JP2823489U patent/JPH02119979U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6161989A (ja) * | 1984-08-31 | 1986-03-29 | Matsushita Electric Ind Co Ltd | ポンプ装置 |