AT170175B - Stop sleeve for sealing rods or shafts against liquids under pressure - Google Patents
Stop sleeve for sealing rods or shafts against liquids under pressureInfo
- Publication number
- AT170175B AT170175B AT170175DA AT170175B AT 170175 B AT170175 B AT 170175B AT 170175D A AT170175D A AT 170175DA AT 170175 B AT170175 B AT 170175B
- Authority
- AT
- Austria
- Prior art keywords
- under pressure
- stop sleeve
- liquids under
- against liquids
- sealing rods
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
- 238000007789 sealing Methods 0.000 title 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
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/08—Wipers; Oil savers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT172795D AT172795B (en) | 1950-04-26 | 1950-07-19 | Stuffing box for sealing rods or shafts against liquids under pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT170175T | 1950-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT170175B true AT170175B (en) | 1952-01-25 |
Family
ID=3655585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT170175D AT170175B (en) | 1950-04-26 | 1950-04-26 | Stop sleeve for sealing rods or shafts against liquids under pressure |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT170175B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2825590A (en) * | 1953-10-14 | 1958-03-04 | Taylor Emmett Controls Inc | Packing seal construction |
| US2857184A (en) * | 1956-09-28 | 1958-10-21 | Altair Inc | Fluid-seal construction |
| US3057629A (en) * | 1954-05-28 | 1962-10-09 | Sneed John | Seals |
| US4811958A (en) * | 1987-05-07 | 1989-03-14 | North American Philips Corporation | Sealed shafts moveable in vacuum chambers by exercising control from outside |
| US4834394A (en) * | 1988-06-16 | 1989-05-30 | North American Philip Corporation | Sealed universal movement of a shaft extending between environments |
-
1950
- 1950-04-26 AT AT170175D patent/AT170175B/en active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2825590A (en) * | 1953-10-14 | 1958-03-04 | Taylor Emmett Controls Inc | Packing seal construction |
| US3057629A (en) * | 1954-05-28 | 1962-10-09 | Sneed John | Seals |
| US2857184A (en) * | 1956-09-28 | 1958-10-21 | Altair Inc | Fluid-seal construction |
| US4811958A (en) * | 1987-05-07 | 1989-03-14 | North American Philips Corporation | Sealed shafts moveable in vacuum chambers by exercising control from outside |
| US4834394A (en) * | 1988-06-16 | 1989-05-30 | North American Philip Corporation | Sealed universal movement of a shaft extending between environments |
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