CS215880B1 - Stationary seal with sliding ring - Google Patents
Stationary seal with sliding ring Download PDFInfo
- Publication number
- CS215880B1 CS215880B1 CS320077A CS320077A CS215880B1 CS 215880 B1 CS215880 B1 CS 215880B1 CS 320077 A CS320077 A CS 320077A CS 320077 A CS320077 A CS 320077A CS 215880 B1 CS215880 B1 CS 215880B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- ring
- shaft
- housing
- pump housing
- sliding ring
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241001069925 Orestes Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/12—Shaft sealings using sealing-rings
- F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
-
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19286776A DD125725A1 (https=) | 1976-09-10 | 1976-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS215880B1 true CS215880B1 (en) | 1982-09-15 |
Family
ID=5504527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS320077A CS215880B1 (en) | 1976-09-10 | 1977-05-16 | Stationary seal with sliding ring |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS215880B1 (https=) |
| DD (1) | DD125725A1 (https=) |
| DE (1) | DE2658134C2 (https=) |
| SU (1) | SU1441130A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20023231U1 (de) * | 1999-04-28 | 2003-07-10 | Deublin GmbH, 65719 Hofheim | Lagerung mit Drehdurchführung |
| RU2168086C1 (ru) * | 2000-04-17 | 2001-05-27 | Федеральное унитарное предприятие "Обеспечение РФЯЦ-ВНИИЭФ" | Торцевое уплотнение вращающегося вала |
| US7004509B2 (en) | 2001-07-02 | 2006-02-28 | The Johnson Corporation | Journal bearing mounted hub seal rotary joint |
| DE102009059305B4 (de) * | 2009-12-23 | 2012-05-31 | Andritz Küsters Gmbh | Walze |
| AT509688B1 (de) * | 2010-03-26 | 2012-02-15 | Siemens Vai Metals Tech Gmbh | Lager und dreheinführung für eine gekühlte rolle |
| FR2986300B1 (fr) * | 2012-02-01 | 2014-03-07 | Jeumont Systemes De Pompes Et De Mecanismes | Dispositif d'etancheite a l'arret passif pour systeme de joints d'arbre d'un groupe motopompe primaire |
| DE102014011042A1 (de) * | 2014-07-26 | 2016-01-28 | Man Diesel & Turbo Se | Strömungsmaschine |
| DE102019107671B3 (de) | 2019-03-26 | 2020-07-30 | Netzsch Pumpen & Systeme Gmbh | Gleitringdichtung und Verfahren zur Montage einer solchen Gleitringdichtung |
-
1976
- 1976-09-10 DD DD19286776A patent/DD125725A1/xx active IP Right Grant
- 1976-12-22 DE DE19762658134 patent/DE2658134C2/de not_active Expired
-
1977
- 1977-01-18 SU SU772439817A patent/SU1441130A1/ru active
- 1977-05-16 CS CS320077A patent/CS215880B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DD125725A1 (https=) | 1977-05-11 |
| SU1441130A1 (ru) | 1988-11-30 |
| DE2658134A1 (de) | 1977-12-01 |
| DE2658134C2 (de) | 1984-08-02 |
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