GB1448578A - Seals in fluid-flow machines - Google Patents
Seals in fluid-flow machinesInfo
- Publication number
- GB1448578A GB1448578A GB4316673A GB4316673A GB1448578A GB 1448578 A GB1448578 A GB 1448578A GB 4316673 A GB4316673 A GB 4316673A GB 4316673 A GB4316673 A GB 4316673A GB 1448578 A GB1448578 A GB 1448578A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- rotor
- seals
- fluid
- sept
- 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.)
- Expired
Links
Classifications
-
- 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
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/008—Regenerative 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
- F04D29/083—Sealings especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722244933 DE2244933A1 (de) | 1972-09-13 | 1972-09-13 | Stroemungsmaschine, insbesondere seitenkanalverdichter |
DE19732334478 DE2334478A1 (de) | 1973-07-06 | 1973-07-06 | Stroemungsmaschine, insbesondere seitenkanalverdichter |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1448578A true GB1448578A (en) | 1976-09-08 |
Family
ID=25763835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4316673A Expired GB1448578A (en) | 1972-09-13 | 1973-09-13 | Seals in fluid-flow machines |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH560326A5 (de) |
FR (1) | FR2199340A5 (de) |
GB (1) | GB1448578A (de) |
IT (1) | IT993191B (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246375A1 (de) * | 1982-12-15 | 1984-06-20 | Hermann 7800 Freiburg Krämer | Seitenkanalpumpe |
DE8911302U1 (de) * | 1989-09-22 | 1991-01-31 | Robert Bosch Gmbh, 7000 Stuttgart | Aggregat zum Fördern von Kraftstoff aus dem Vorratstank eines Kraftfahrzeuges zu dessen Brennkraftmaschine |
US5402182A (en) * | 1990-07-17 | 1995-03-28 | Mitsubishi Denki Kabushiki Kaisha | Automatic white-balance controlling apparatus |
EP1672221A3 (de) * | 2004-12-15 | 2007-03-28 | Gardner Denver Elmo Technology GmbH | Verdichter, insbesondere Seitenkanalverdichter |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2873581B2 (ja) * | 1988-12-05 | 1999-03-24 | 一男 黒岩 | 遠心圧縮機 |
CN1147601A (zh) * | 1995-09-15 | 1997-04-16 | 西门子公司 | 侧通道压缩机 |
DE29613186U1 (de) * | 1996-07-30 | 1996-09-19 | Siemens AG, 80333 München | Seitenkanalverdichter |
DE19921765A1 (de) * | 1999-05-11 | 2000-11-23 | Siemens Ag | Seitenkanalmaschine |
-
1973
- 1973-09-07 CH CH1285973A patent/CH560326A5/xx not_active IP Right Cessation
- 1973-09-11 FR FR7332617A patent/FR2199340A5/fr not_active Expired
- 1973-09-11 IT IT7328769A patent/IT993191B/it active
- 1973-09-13 GB GB4316673A patent/GB1448578A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246375A1 (de) * | 1982-12-15 | 1984-06-20 | Hermann 7800 Freiburg Krämer | Seitenkanalpumpe |
DE8911302U1 (de) * | 1989-09-22 | 1991-01-31 | Robert Bosch Gmbh, 7000 Stuttgart | Aggregat zum Fördern von Kraftstoff aus dem Vorratstank eines Kraftfahrzeuges zu dessen Brennkraftmaschine |
US5402182A (en) * | 1990-07-17 | 1995-03-28 | Mitsubishi Denki Kabushiki Kaisha | Automatic white-balance controlling apparatus |
EP1672221A3 (de) * | 2004-12-15 | 2007-03-28 | Gardner Denver Elmo Technology GmbH | Verdichter, insbesondere Seitenkanalverdichter |
Also Published As
Publication number | Publication date |
---|---|
IT993191B (it) | 1975-09-30 |
CH560326A5 (de) | 1975-03-27 |
FR2199340A5 (de) | 1974-04-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1028671A (en) | Rotary machine with radial fluid-flow | |
FI48961C (fi) | Pyörivän sähkökoneen staattori. | |
IT1032699B (it) | Macchina elettrica rotante deltipo a riluttanza | |
ES212512Y (es) | Anillo obturador embridado y con fuste. | |
ES265070U (es) | Un anillo de junta | |
GB1448578A (en) | Seals in fluid-flow machines | |
BE827012A (fr) | Joint annulaire destine a des organes rotatifs | |
GB1469059A (en) | Auxiliary sealing structure for a shaft bearing | |
GB1215221A (en) | Improvements in or relating to seals between rotating and fixed parts | |
FR2294368A1 (fr) | Joint annulaire d'etancheite, etanche a faibles vitesses | |
IT8020645A0 (it) | Dispositivo di tenuta sul perimetro di un rotore di una macchina apistone rotante. | |
YU37275B (en) | Housing of desintegrators, mixers and similar machines with a rotating tool | |
GB1419172A (en) | Rotary positive displacement device | |
CA971995A (en) | Static seal for a gas turbine | |
GB1359028A (en) | Flange elements for bearings | |
DK142977A (da) | Glideringstetning til akslen i en roterende maskine navnlig en centrifugalpumpe | |
GB1195858A (en) | Shaft Sealing Devices | |
BR7505792A (pt) | Aperfeicoamento em instalacao de maquina e vedacao de eixo de tipo radial | |
GB998762A (en) | An improved sealing unit for bearings | |
SE7700707L (sv) | Radiell axeltetning | |
GB1440665A (en) | Sealing ring for sealing a shaft in a machine housing | |
IT1048872B (it) | Listello radiale di tenuta per macchine rotative a stantuffo | |
GB1091388A (en) | Circumferential lip seal for a rotary shaft | |
CA1014996A (en) | Radial shaft packing ring | |
CA903790A (en) | Stator ring for face-type fluid seals |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |