JPS59577U - diaphragm pump - Google Patents
diaphragm pumpInfo
- Publication number
- JPS59577U JPS59577U JP9609282U JP9609282U JPS59577U JP S59577 U JPS59577 U JP S59577U JP 9609282 U JP9609282 U JP 9609282U JP 9609282 U JP9609282 U JP 9609282U JP S59577 U JPS59577 U JP S59577U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- diaphragm pump
- valve body
- valve
- elastic plate
- 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.)
- Granted
Links
Landscapes
- Diaphragms And Bellows (AREA)
- Reciprocating Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ、 ｂはダイアフラムポンプの一例の縦断面
図及び横断面図、第２図ａ、 ｂ、 ｃは従来のダ
イアフラムの平面図、Ｘ−Ｘ線断面図、底面図、第３図
ａ、 ｂはＡ−Ａ線断面図、第４図ａ、 ｂはＢ−Ｂ線
断面図、第５図ａ、 ｂはｃ−ｃ線断面図、第６図ａ、
ｂ、 ｃは本考案−実施例のダイアフラムの平面
図、２−２線断面図、底面図、第７図ａ。
ｂはＣ’ −Ｃ’線断面図であって、１は弾性薄板、２
はダイアフラム部、３，４は弁体部、５，６は基板、７
は周縁部９リブ、８は先細りのリブを示す。Figures 1a and b are longitudinal and cross-sectional views of an example of a diaphragm pump, Figures 2a, b, and c are a plan view, a cross-sectional view taken along line X-X, and a bottom view of a conventional diaphragm, and Figure 3a is a diagram of a conventional diaphragm. , b is a sectional view taken along the line A-A, FIGS. 4a and 4b are sectional views taken along the line B-B, FIGS.
b and c are a plan view, a sectional view taken along line 2-2, a bottom view, and FIG. 7a of the diaphragm of the present invention-embodiment. b is a cross-sectional view taken along the line C'-C', in which 1 is an elastic thin plate, 2
is a diaphragm part, 3 and 4 are valve body parts, 5 and 6 are substrates, and 7
9 indicates a peripheral edge rib, and 8 indicates a tapered rib.
Claims (1)
体とを可撓性を有する弾性薄板で一体に形成して弾性薄
板のリブを表面に設けた周縁部及びダイアフラム部と弁
体部との間を２枚の基板で挾持したダイアフラムポンプ
において、弾性薄板の弁体部とダイアフラム部との間の
表面に基端が前記周縁部のリブに連続した先細りのリブ
を設けて成るダイアフラムポンプ。A diaphragm part that is reciprocally driven and a valve body of a suction valve or a discharge valve are integrally formed of a flexible thin elastic plate, and a peripheral part, a diaphragm part, and a valve body part are provided with ribs of the thin elastic plate on the surface. A diaphragm pump which is sandwiched between two substrates, the diaphragm pump comprising a tapered rib whose base end is continuous with the rib at the peripheral edge on the surface between the valve body part of the elastic thin plate and the diaphragm part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9609282U JPS59577U (en) | 1982-06-25 | 1982-06-25 | diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9609282U JPS59577U (en) | 1982-06-25 | 1982-06-25 | diaphragm pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59577U true JPS59577U (en) | 1984-01-05 |
| JPS6136787Y2 JPS6136787Y2 (en) | 1986-10-24 |
Family
ID=30229168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9609282U Granted JPS59577U (en) | 1982-06-25 | 1982-06-25 | diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59577U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04224286A (en) * | 1990-03-13 | 1992-08-13 | Knf Neuberger Gmbh | Diaphragm pump with molding diaphragm |
| JP2002139364A (en) * | 2000-11-01 | 2002-05-17 | Nihon Tetra Pak Kk | Weighing apparatus |
| JP2023169082A (en) * | 2022-05-16 | 2023-11-29 | 日本ダイヤバルブ株式会社 | diaphragm |
-
1982
- 1982-06-25 JP JP9609282U patent/JPS59577U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04224286A (en) * | 1990-03-13 | 1992-08-13 | Knf Neuberger Gmbh | Diaphragm pump with molding diaphragm |
| JP2002139364A (en) * | 2000-11-01 | 2002-05-17 | Nihon Tetra Pak Kk | Weighing apparatus |
| JP2023169082A (en) * | 2022-05-16 | 2023-11-29 | 日本ダイヤバルブ株式会社 | diaphragm |
| US12055240B2 (en) | 2022-05-16 | 2024-08-06 | Nippon Daiya Valve Co., Ltd. | Diaphragm and diaphragm valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6136787Y2 (en) | 1986-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59577U (en) | diaphragm pump | |
| JPS59111233U (en) | tile panel | |
| JPS60104204U (en) | decanter | |
| JPS598718U (en) | surface brooch | |
| JPS5833862U (en) | diaphragm | |
| JPS5893246U (en) | Knob | |
| JPS5938311U (en) | ceiling material | |
| JPS5997840U (en) | Adsorption fixing device | |
| JPS6113062U (en) | gasket | |
| JPS5910837U (en) | stirring tank | |
| JPS58146989U (en) | Mobile watch glass edge biting structure | |
| JPS591366U (en) | bathtub sediment remover | |
| JPS58116786U (en) | Valve device for positive displacement reciprocating compressor | |
| JPS586887U (en) | Synthetic resin U-shaped groove body | |
| JPS5864061U (en) | beryllium window | |
| JPS6137385U (en) | bay window device | |
| JPS58159118U (en) | pressure sensitive rubber sheet | |
| JPS6118745U (en) | Rice polishing screen | |
| JPS60107473U (en) | Compressor discharge valve device | |
| JPS60172052U (en) | diaphragm | |
| JPS5884950U (en) | Ceramic ware with sealing lid | |
| JPS60160807U (en) | Medical triangular suture needle | |
| JPS6035903U (en) | Negative pressure actuator | |
| JPS5971715U (en) | Protector sheet | |
| JPS5980441U (en) | Soap with dimples and warts |