JPH0276273U - - Google Patents
Info
- Publication number
- JPH0276273U JPH0276273U JP9259389U JP9259389U JPH0276273U JP H0276273 U JPH0276273 U JP H0276273U JP 9259389 U JP9259389 U JP 9259389U JP 9259389 U JP9259389 U JP 9259389U JP H0276273 U JPH0276273 U JP H0276273U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- web
- valve plate
- utility
- model registration
- 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
- SIPNIVSCAYGONU-UHFFFAOYSA-N 4-[(7-oxo-6,8-dihydropyrrolo[2,3-g][1,3]benzothiazol-8-yl)methylideneamino]-N-pyridin-2-ylbenzenesulfonamide Chemical compound O=C1NC2=CC=C3N=CSC3=C2C1C=NC(C=C1)=CC=C1S(=O)(=O)NC1=CC=CC=N1 SIPNIVSCAYGONU-UHFFFAOYSA-N 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803023928 DE3023928C2 (de) | 1980-06-26 | 1980-06-26 | Auslaßventilanordnung für Vakuumpumpen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0276273U true JPH0276273U (US07709020-20100504-C00041.png) | 1990-06-12 |
| JPH0247331Y2 JPH0247331Y2 (US07709020-20100504-C00041.png) | 1990-12-12 |
Family
ID=6105514
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9760781A Pending JPS5737161A (en) | 1980-06-26 | 1981-06-25 | Antiregulating valve |
| JP9259389U Expired JPH0247331Y2 (US07709020-20100504-C00041.png) | 1980-06-26 | 1989-08-08 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9760781A Pending JPS5737161A (en) | 1980-06-26 | 1981-06-25 | Antiregulating valve |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPS5737161A (US07709020-20100504-C00041.png) |
| DE (1) | DE3023928C2 (US07709020-20100504-C00041.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4538508A (en) * | 1980-10-03 | 1985-09-03 | Jimco Products | Roof ventilator having fluid flow control and method of making same |
| US4550749A (en) * | 1984-03-12 | 1985-11-05 | C. R. Bard, Inc. | Adjustable check valve |
| DE4118652C2 (de) * | 1991-02-02 | 1996-09-26 | Knf Neuberger Gmbh | Pumpe, vorzugsweise Membranpumpe |
| WO2001001024A1 (fr) * | 1999-06-23 | 2001-01-04 | Namiki Seimitsu Houseki Kabushiki Kaisha | Structure de clapet anti-retour et micropompe utilisant ladite structure |
| GB0006978D0 (en) * | 2000-03-22 | 2000-05-10 | Arctic Circle Limited | A valve assembly with damper means |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1987242U (de) * | 1968-06-12 | Peter Hammer schmidt, 4600 Dortmund Dorstfeld | Membranpumpe fur Wasserbeluftungsge rate | |
| DE1856211U (de) * | 1962-05-25 | 1962-08-09 | Ritzau Pari Werk Kg Paul | Membran-vakuum-pumpe fuer die vakuumextraktion zur geburtshilfe. |
| US3289917A (en) * | 1964-12-28 | 1966-12-06 | Beverly J Buchanan | Electrical lead pull takeout |
| DE1503428A1 (de) * | 1966-01-12 | 1969-04-03 | Hansa Metallwerke Ag | Membranverdichter |
| DE1920772A1 (de) * | 1969-04-24 | 1970-11-12 | Hermann Klaus D | Kennzeichnungslasche zur Verwendung in Reinigungsanstalten |
| JPS5080513A (US07709020-20100504-C00041.png) * | 1973-11-22 | 1975-06-30 | ||
| JPS5311864U (US07709020-20100504-C00041.png) * | 1976-07-13 | 1978-01-31 | ||
| US4181477A (en) * | 1978-03-02 | 1980-01-01 | Pace Incorporated | Pump valve |
| US4222407A (en) * | 1978-09-13 | 1980-09-16 | Baxter Travenol Laboratories, Inc. | One-way flex valve |
-
1980
- 1980-06-26 DE DE19803023928 patent/DE3023928C2/de not_active Expired
-
1981
- 1981-06-25 JP JP9760781A patent/JPS5737161A/ja active Pending
-
1989
- 1989-08-08 JP JP9259389U patent/JPH0247331Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5737161A (en) | 1982-03-01 |
| JPH0247331Y2 (US07709020-20100504-C00041.png) | 1990-12-12 |
| DE3023928A1 (de) | 1982-01-14 |
| DE3023928C2 (de) | 1985-09-05 |
