DE3333972C2 - - Google Patents
Info
- Publication number
- DE3333972C2 DE3333972C2 DE19833333972 DE3333972A DE3333972C2 DE 3333972 C2 DE3333972 C2 DE 3333972C2 DE 19833333972 DE19833333972 DE 19833333972 DE 3333972 A DE3333972 A DE 3333972A DE 3333972 C2 DE3333972 C2 DE 3333972C2
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- intermediate rod
- housing
- check valve
- hinge point
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
- F16K15/033—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member spring-loaded
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK421382A DK157342C (da) | 1982-09-22 | 1982-09-22 | Kontraklapventil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3333972A1 DE3333972A1 (de) | 1984-03-22 |
| DE3333972C2 true DE3333972C2 (show.php) | 1993-02-25 |
Family
ID=8131357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833333972 Granted DE3333972A1 (de) | 1982-09-22 | 1983-09-20 | Rueckschlagventil |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3333972A1 (show.php) |
| DK (1) | DK157342C (show.php) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH449357A (de) * | 1965-12-31 | 1967-12-31 | Sulzer Ag | Rückschlagklappe mit Belastung durch ein Gewicht |
-
1982
- 1982-09-22 DK DK421382A patent/DK157342C/da not_active IP Right Cessation
-
1983
- 1983-09-20 DE DE19833333972 patent/DE3333972A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK421382A (da) | 1984-03-23 |
| DK157342B (da) | 1989-12-18 |
| DE3333972A1 (de) | 1984-03-22 |
| DK157342C (da) | 1990-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |