JPS6221490U - - Google Patents
Info
- Publication number
- JPS6221490U JPS6221490U JP11399485U JP11399485U JPS6221490U JP S6221490 U JPS6221490 U JP S6221490U JP 11399485 U JP11399485 U JP 11399485U JP 11399485 U JP11399485 U JP 11399485U JP S6221490 U JPS6221490 U JP S6221490U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- diaphragm
- center plate
- side portion
- center
- 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
第1図は本考案の一実施例の断面図、第2図は
同上の正面図、第3図は同上のダイヤフラムポン
プの断面図、第4図は同上の正面図、第5図は従
来例の断面図、第6図は他の従来例の断面図であ
り、1は駆動軸、2はセンタープレート、3は貫
通孔、5は表面側部分、6は裏面側部分、7は連
結部分である。
Figure 1 is a sectional view of an embodiment of the present invention, Figure 2 is a front view of the same, Figure 3 is a sectional view of the diaphragm pump, Figure 4 is a front view of the same, and Figure 5 is a conventional example. FIG. 6 is a sectional view of another conventional example, in which 1 is a drive shaft, 2 is a center plate, 3 is a through hole, 5 is a front side part, 6 is a back side part, and 7 is a connecting part. be.
Claims (1)
孔を形成し、ダイヤフラムの中央孔周部の肉厚内
にセンタープレートを埋入させ、センタープレー
トに対するダイヤフラムの表面側部分と裏面側部
分とを貫通孔内に進入した連結部分において連結
して成るダイヤフラムの取付構造。 A through hole is formed in the center plate attached to the drive shaft, the center plate is embedded within the wall thickness of the periphery of the center hole of the diaphragm, and the front side portion and back side portion of the diaphragm relative to the center plate are inserted into the through hole. A diaphragm mounting structure that connects at the connecting part where it enters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11399485U JPS6221490U (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11399485U JPS6221490U (en) | 1985-07-25 | 1985-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6221490U true JPS6221490U (en) | 1987-02-09 |
Family
ID=30996318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11399485U Pending JPS6221490U (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6221490U (en) |
-
1985
- 1985-07-25 JP JP11399485U patent/JPS6221490U/ja active Pending