JPS624559B2 - - Google Patents
Info
- Publication number
- JPS624559B2 JPS624559B2 JP57079860A JP7986082A JPS624559B2 JP S624559 B2 JPS624559 B2 JP S624559B2 JP 57079860 A JP57079860 A JP 57079860A JP 7986082 A JP7986082 A JP 7986082A JP S624559 B2 JPS624559 B2 JP S624559B2
- Authority
- JP
- Japan
- Prior art keywords
- case
- communication hole
- pump
- recess
- flange
- 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.)
- Expired
Links
- 238000004891 communication Methods 0.000 claims description 50
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 description 9
- 238000000465 moulding Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57079860A JPS58197477A (ja) | 1982-05-14 | 1982-05-14 | ポンプの自動空気補給装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57079860A JPS58197477A (ja) | 1982-05-14 | 1982-05-14 | ポンプの自動空気補給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58197477A JPS58197477A (ja) | 1983-11-17 |
| JPS624559B2 true JPS624559B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-01-30 |
Family
ID=13701949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57079860A Granted JPS58197477A (ja) | 1982-05-14 | 1982-05-14 | ポンプの自動空気補給装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58197477A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674856B2 (ja) * | 1986-08-29 | 1994-09-21 | 株式会社芝浦製作所 | 自動空気補給装置 |
| JPH0674857B2 (ja) * | 1986-11-21 | 1994-09-21 | 株式会社芝浦製作所 | 自動空気補給器 |
| CN120367783A (zh) * | 2024-01-25 | 2025-07-25 | 梅特勒-托利多仪器（上海）有限公司 | 隔膜泵 |
-
1982
- 1982-05-14 JP JP57079860A patent/JPS58197477A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58197477A (ja) | 1983-11-17 |