JPS623979U - - Google Patents
Info
- Publication number
- JPS623979U JPS623979U JP9530385U JP9530385U JPS623979U JP S623979 U JPS623979 U JP S623979U JP 9530385 U JP9530385 U JP 9530385U JP 9530385 U JP9530385 U JP 9530385U JP S623979 U JPS623979 U JP S623979U
- Authority
- JP
- Japan
- Prior art keywords
- cam ring
- drive shaft
- diaphragm
- pump drive
- fitted
- 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
Landscapes
- Reciprocating Pumps (AREA)
Description
添付図面第１，２図は本考案の実施例を示し、
第１図は縦断側面図、第２図はポンプ駆動軸１０
とカムリング１３の斜視図、第３，４図は従来例
を示し、第３図は斜視図、第４図は一部切欠正面
図である。
１→ケーシング、１０→ポンプ駆動軸、１１→
鍔、１２→嵌込み欠所、１３→カムリング、１３
ａ→一端面、１５→突起片、１７→コンロツド、
２０→ダイヤフラム。
The attached drawings 1 and 2 show embodiments of the present invention,
Figure 1 is a longitudinal side view, Figure 2 is a pump drive shaft 10.
3 and 4 show a conventional example, FIG. 3 is a perspective view, and FIG. 4 is a partially cutaway front view. 1 → Casing, 10 → Pump drive shaft, 11 →
Tsuba, 12 → missing part for fitting, 13 → cam ring, 13
a→One end surface, 15→Protrusion piece, 17→Conn rod,
20 → diaphragm.
Claims (1)
を固定し、該ケーシングの内部にポンプ駆動軸を
前記ダイヤフラムに、一端を連結し他端をポンプ
駆動軸に嵌合するカムリングに嵌めるコンロツド
とを交叉形に配置してなるダイヤフラムポンプに
おいて、ポンプ駆動軸にカムリングに一端面を接
触するように設けられた鍔に嵌込み欠所を設け、
カムリングにはその端面から前記嵌込み欠所に合
致して嵌込まれる突起片を形成し、ポンプ駆動軸
に嵌めるカムリングの前記突起片をポンプ駆動軸
と一体をなす鍔の嵌込み欠所に嵌入したことを特
徴とするダイヤフラムポンプのカムリング取付装
置。 The periphery of a diaphragm is fixed to the periphery of the opening of the casing, and inside the casing, a pump drive shaft is connected to the diaphragm, and a connecting rod that connects one end to the cam ring and fits the other end to the pump drive shaft is arranged in a crossed shape. In a diaphragm pump made of
The cam ring is formed with a protrusion piece that is fitted into the cam ring from its end surface, and the protrusion piece of the cam ring to be fitted onto the pump drive shaft is fitted into the fit hole of the flange that is integral with the pump drive shaft. A cam ring mounting device for a diaphragm pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9530385U JPS623979U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9530385U JPS623979U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623979U true JPS623979U (en) | 1987-01-10 |
Family
ID=30654364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9530385U Pending JPS623979U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623979U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840509B2 (en) * | 1978-05-18 | 1983-09-06 | 株式会社日立製作所 | inkjet gun |
-
1985
- 1985-06-24 JP JP9530385U patent/JPS623979U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840509B2 (en) * | 1978-05-18 | 1983-09-06 | 株式会社日立製作所 | inkjet gun |