JPH0191080U - - Google Patents
Info
- Publication number
- JPH0191080U JPH0191080U JP18669287U JP18669287U JPH0191080U JP H0191080 U JPH0191080 U JP H0191080U JP 18669287 U JP18669287 U JP 18669287U JP 18669287 U JP18669287 U JP 18669287U JP H0191080 U JPH0191080 U JP H0191080U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- high viscosity
- operating member
- check valve
- pump
- 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
- 230000007246 mechanism Effects 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
第１図及び第２図は本考案の実施例を示す概念
図であり、第１図は吸入状態をかつ第２図は吐出
状態を示す。第３図は従来例の概念図である。 ２……シリンダ室、３……プランジヤー、５…
…逆止弁、５ａ……逆止弁体、７……タンク、１
１，１２，１５，１６……同調機構、１３……操
作部材。
図であり、第１図は吸入状態をかつ第２図は吐出
状態を示す。第３図は従来例の概念図である。 ２……シリンダ室、３……プランジヤー、５…
…逆止弁、５ａ……逆止弁体、７……タンク、１
１，１２，１５，１６……同調機構、１３……操
作部材。
Claims (1)
- プランジヤー３を内装したシリンダ室２に、高
粘度物質を供給するタンク７を、逆止弁５を介し
て接続した高粘度物質用プランジヤーポンプであ
つて、前記逆止弁５に、逆止弁体５ａを開弁状態
又は閉じ付勢力減小状態にする操作部材１３を設
け、前記プランジヤー３と前記操作部材１３を連
動させる機械式同調機構１１，１２，１５，１６
を、前記プランジヤー３の高粘度物質吸入動作時
のみ前記逆止弁体５ａを前記操作部材１３で開き
状態又は閉じ付勢力減小状態にするように形成し
て設けてある高粘度物質用プランジヤーポンプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18669287U JPH0191080U (ja) | 1987-12-08 | 1987-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18669287U JPH0191080U (ja) | 1987-12-08 | 1987-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0191080U true JPH0191080U (ja) | 1989-06-15 |
Family
ID=31477904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18669287U Pending JPH0191080U (ja) | 1987-12-08 | 1987-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0191080U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100456384B1 (ko) * | 2002-01-10 | 2004-11-16 | 이정행 | 몰탈 펌프 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5017801B1 (ja) * | 1966-02-23 | 1975-06-24 |
-
1987
- 1987-12-08 JP JP18669287U patent/JPH0191080U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5017801B1 (ja) * | 1966-02-23 | 1975-06-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100456384B1 (ko) * | 2002-01-10 | 2004-11-16 | 이정행 | 몰탈 펌프 |