FR3035698B1 - Systeme d'etancheite ameliore pour arbre tournant - Google Patents
Systeme d'etancheite ameliore pour arbre tournant Download PDFInfo
- Publication number
- FR3035698B1 FR3035698B1 FR1553933A FR1553933A FR3035698B1 FR 3035698 B1 FR3035698 B1 FR 3035698B1 FR 1553933 A FR1553933 A FR 1553933A FR 1553933 A FR1553933 A FR 1553933A FR 3035698 B1 FR3035698 B1 FR 3035698B1
- Authority
- FR
- France
- Prior art keywords
- rotating shaft
- sealing system
- improved sealing
- improved
- rotating
- 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 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
- F16J15/44—Free-space packings
- F16J15/441—Free-space packings with floating ring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/003—Preventing or minimising internal leakage of working-fluid, e.g. between stages by packing rings; Mechanical seals
-
- 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
- F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1553933A FR3035698B1 (fr) | 2015-04-30 | 2015-04-30 | Systeme d'etancheite ameliore pour arbre tournant |
PCT/FR2016/051027 WO2016174374A1 (fr) | 2015-04-30 | 2016-05-02 | Système d'étanchéité amélioré pour arbre tournant |
EP16724443.3A EP3292327A1 (fr) | 2015-04-30 | 2016-05-02 | Système d'étanchéité amélioré pour arbre tournant |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1553933A FR3035698B1 (fr) | 2015-04-30 | 2015-04-30 | Systeme d'etancheite ameliore pour arbre tournant |
FR1553933 | 2015-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3035698A1 FR3035698A1 (fr) | 2016-11-04 |
FR3035698B1 true FR3035698B1 (fr) | 2018-02-16 |
Family
ID=53496816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1553933A Active FR3035698B1 (fr) | 2015-04-30 | 2015-04-30 | Systeme d'etancheite ameliore pour arbre tournant |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3292327A1 (fr) |
FR (1) | FR3035698B1 (fr) |
WO (1) | WO2016174374A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3068086B1 (fr) * | 2017-06-25 | 2019-07-19 | Valeo Systemes De Controle Moteur | Compresseur electrique avec trou d'event |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1947373A1 (fr) * | 2007-01-19 | 2008-07-23 | ABB Turbo Systems AG | Dispositif d'étanchéité |
DE102013203521A1 (de) * | 2013-03-01 | 2014-09-04 | Schaeffler Technologies Gmbh & Co. Kg | Dichtungsanordnung eines Abgasturboladers, sowie Turboladerwelle für einen Abgasturbolader |
-
2015
- 2015-04-30 FR FR1553933A patent/FR3035698B1/fr active Active
-
2016
- 2016-05-02 WO PCT/FR2016/051027 patent/WO2016174374A1/fr active Application Filing
- 2016-05-02 EP EP16724443.3A patent/EP3292327A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3292327A1 (fr) | 2018-03-14 |
FR3035698A1 (fr) | 2016-11-04 |
WO2016174374A1 (fr) | 2016-11-03 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20161104 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |