DE155144C - - Google Patents
Info
- Publication number
- DE155144C DE155144C DENDAT155144D DE155144DA DE155144C DE 155144 C DE155144 C DE 155144C DE NDAT155144 D DENDAT155144 D DE NDAT155144D DE 155144D A DE155144D A DE 155144DA DE 155144 C DE155144 C DE 155144C
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- pressure
- last
- labyrinth
- oil
- 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 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 231100001261 hazardous Toxicity 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE155144C true DE155144C (enrdf_load_stackoverflow) |
Family
ID=421633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT155144D Active DE155144C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE155144C (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3918845A1 (de) * | 1989-06-09 | 1990-12-13 | Babcock Werke Ag | Vorrichtung zum abdichten eines rotierenden bauteiles |
US5324051A (en) * | 1992-07-23 | 1994-06-28 | Ingersoll-Rand Company | Fluid-assisted dust seal |
-
0
- DE DENDAT155144D patent/DE155144C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3918845A1 (de) * | 1989-06-09 | 1990-12-13 | Babcock Werke Ag | Vorrichtung zum abdichten eines rotierenden bauteiles |
US5324051A (en) * | 1992-07-23 | 1994-06-28 | Ingersoll-Rand Company | Fluid-assisted dust seal |
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