DE79878C - - Google Patents
Info
- Publication number
- DE79878C DE79878C DENDAT79878D DE79878DA DE79878C DE 79878 C DE79878 C DE 79878C DE NDAT79878 D DENDAT79878 D DE NDAT79878D DE 79878D A DE79878D A DE 79878DA DE 79878 C DE79878 C DE 79878C
- Authority
- DE
- Germany
- Prior art keywords
- stuffing box
- piston rod
- ammonia
- cavity
- cooling
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 210000004907 gland Anatomy 0.000 claims description 4
- 238000005461 lubrication Methods 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 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
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/182—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with lubricating, cooling or draining means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Sealing Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE79878C true DE79878C (enrdf_load_stackoverflow) |
Family
ID=352485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT79878D Active DE79878C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE79878C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT79878D patent/DE79878C/de active Active
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