DE269355C - - Google Patents
Info
- Publication number
- DE269355C DE269355C DENDAT269355D DE269355DA DE269355C DE 269355 C DE269355 C DE 269355C DE NDAT269355 D DENDAT269355 D DE NDAT269355D DE 269355D A DE269355D A DE 269355DA DE 269355 C DE269355 C DE 269355C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- ring
- edge
- sealing ring
- liquid
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 6
- 230000036633 rest Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
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
- F16K15/06—Check valves with guided rigid valve members with guided stems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE269355C true DE269355C (pt) |
Family
ID=526227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT269355D Active DE269355C (pt) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE269355C (pt) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0423020A1 (fr) * | 1989-10-13 | 1991-04-17 | Socla | Clapet de non-retour |
FR2667124A1 (fr) * | 1990-09-26 | 1992-03-27 | Intevep Sa | Soupape de retenue a obturateur unique, a ecoulement maximum. |
-
0
- DE DENDAT269355D patent/DE269355C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0423020A1 (fr) * | 1989-10-13 | 1991-04-17 | Socla | Clapet de non-retour |
FR2653200A1 (fr) * | 1989-10-13 | 1991-04-19 | Socla | Clapet de non-retour. |
US5080122A (en) * | 1989-10-13 | 1992-01-14 | Socla | Non-return valve |
FR2667124A1 (fr) * | 1990-09-26 | 1992-03-27 | Intevep Sa | Soupape de retenue a obturateur unique, a ecoulement maximum. |
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