AT291777B - Wellendurchführung für Kreiselpumpen u.ähnl. Arbeitsmaschinen - Google Patents
Wellendurchführung für Kreiselpumpen u.ähnl. ArbeitsmaschinenInfo
- Publication number
- AT291777B AT291777B AT428669A AT428669A AT291777B AT 291777 B AT291777 B AT 291777B AT 428669 A AT428669 A AT 428669A AT 428669 A AT428669 A AT 428669A AT 291777 B AT291777 B AT 291777B
- Authority
- AT
- Austria
- Prior art keywords
- centrifugal pumps
- working machines
- shaft feed
- similar working
- similar
- Prior art date
Links
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
- 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
- F04D29/106—Shaft sealings 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
- F16J15/002—Sealings comprising at least two sealings in succession
- F16J15/004—Sealings comprising at least two sealings in succession forming of recuperation chamber for the leaking fluid
-
- 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
- F16J15/183—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings with lubricating, cooling or draining means using a lantern ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT428669A AT291777B (de) | 1969-05-05 | 1969-05-05 | Wellendurchführung für Kreiselpumpen u.ähnl. Arbeitsmaschinen |
DE19702021775 DE2021775A1 (de) | 1969-05-05 | 1970-05-04 | Wellendurchfuehrung fuer Kreiselpumpen und aehnliche Arbeitsmaschinen |
FR7016326A FR2047297A5 (de) | 1969-05-05 | 1970-05-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT428669A AT291777B (de) | 1969-05-05 | 1969-05-05 | Wellendurchführung für Kreiselpumpen u.ähnl. Arbeitsmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
AT291777B true AT291777B (de) | 1971-07-26 |
Family
ID=3562036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT428669A AT291777B (de) | 1969-05-05 | 1969-05-05 | Wellendurchführung für Kreiselpumpen u.ähnl. Arbeitsmaschinen |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT291777B (de) |
DE (1) | DE2021775A1 (de) |
FR (1) | FR2047297A5 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA835575B (en) * | 1982-08-13 | 1984-09-26 | Chesterton A W Co | Centrifugal pump |
JPS6158985A (ja) * | 1984-08-31 | 1986-03-26 | Sanden Corp | 開放型圧縮機の軸封装置 |
DE3843429A1 (de) * | 1988-12-23 | 1990-06-28 | Klein Schanzlin & Becker Ag | Wellenabdichtung an stroemungsmaschinen |
JP2000136770A (ja) * | 1998-11-04 | 2000-05-16 | Toyota Autom Loom Works Ltd | 回転機械における漏出油の排出構造 |
DE10261160A1 (de) * | 2002-12-20 | 2004-07-08 | Electrolux Home Products Corporation N.V. | Pumpe, insbesondere für ein wasserführendes Haushaltgerät |
AT503578B1 (de) * | 2006-04-28 | 2007-11-15 | Andritz Ag Maschf | Dichtanordnung |
FR2967201B1 (fr) * | 2011-11-09 | 2015-04-03 | Poclain Hydraulics Ind | Montage d'etancheite dynamique pour machine tournante hydraulique |
-
1969
- 1969-05-05 AT AT428669A patent/AT291777B/de active
-
1970
- 1970-05-04 DE DE19702021775 patent/DE2021775A1/de active Pending
- 1970-05-05 FR FR7016326A patent/FR2047297A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2021775A1 (de) | 1970-11-12 |
FR2047297A5 (de) | 1971-03-12 |
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