SE8800969L - Anordning ingaaende i pump med pumphus som bildar pumpens fundament - Google Patents
Anordning ingaaende i pump med pumphus som bildar pumpens fundamentInfo
- Publication number
- SE8800969L SE8800969L SE8800969A SE8800969A SE8800969L SE 8800969 L SE8800969 L SE 8800969L SE 8800969 A SE8800969 A SE 8800969A SE 8800969 A SE8800969 A SE 8800969A SE 8800969 L SE8800969 L SE 8800969L
- Authority
- SE
- Sweden
- Prior art keywords
- pump
- pump housing
- seat
- pct
- fixed part
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
- F04C15/0038—Shaft sealings specially adapted for rotary-piston machines or 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
- F16J15/3464—Mounting of the seal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8800969A SE462537B (sv) | 1988-03-17 | 1988-03-17 | Anordning ingaaende i pump med pumphus som bildar pumpens fundament |
US07/424,203 US5062777A (en) | 1988-03-17 | 1989-03-08 | Pump seal arrangement accessible from the base plate |
PCT/SE1989/000110 WO1989008782A1 (en) | 1988-03-17 | 1989-03-08 | Pump arrangement in which the pump housing constitutes the pump foundation |
JP1503644A JPH03503438A (ja) | 1988-03-17 | 1989-03-08 | ポンプハウジングがポンプの土台を構成するポンプ装置 |
EP89904262A EP0395745A1 (en) | 1988-03-17 | 1989-03-08 | Pump arrangement in which the pump housing constitutes the pump foundation |
DK218690A DK218690D0 (da) | 1988-03-17 | 1990-09-12 | Pumpearrangement, i hvilket pumpehuset udgoer pumpens fundament |
FI904545A FI904545A0 (fi) | 1988-03-17 | 1990-09-14 | Pumpsystem, i vilket pumphuset bildar pumpens fundament. |
NO904030A NO171029C (no) | 1988-03-17 | 1990-09-14 | Pumpeanordning i hvilken pumpehuset utgjoer pumpens fundament |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8800969A SE462537B (sv) | 1988-03-17 | 1988-03-17 | Anordning ingaaende i pump med pumphus som bildar pumpens fundament |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8800969D0 SE8800969D0 (sv) | 1988-03-17 |
SE8800969L true SE8800969L (sv) | 1989-09-18 |
SE462537B SE462537B (sv) | 1990-07-09 |
Family
ID=20371725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8800969A SE462537B (sv) | 1988-03-17 | 1988-03-17 | Anordning ingaaende i pump med pumphus som bildar pumpens fundament |
Country Status (7)
Country | Link |
---|---|
US (1) | US5062777A (sv) |
EP (1) | EP0395745A1 (sv) |
JP (1) | JPH03503438A (sv) |
DK (1) | DK218690D0 (sv) |
FI (1) | FI904545A0 (sv) |
SE (1) | SE462537B (sv) |
WO (1) | WO1989008782A1 (sv) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9209117U1 (de) * | 1992-07-09 | 1992-08-27 | PKL Verpackungssysteme GmbH, 5271 Linnich | Pumpe |
ATE163074T1 (de) * | 1993-07-17 | 1998-02-15 | Maag Pump Systems Ag | Verfahren und anordnung zum dichten einer wellendurchführung bei zahnradpumpen |
DE29807796U1 (de) * | 1998-04-30 | 1999-09-09 | GHH-RAND Schraubenkompressoren GmbH & Co. KG, 46145 Oberhausen | Dichtungsanordnung für einen Wellenzapfen eines trockenlaufenden Rotationsschraubenverdichters |
JP4111698B2 (ja) * | 2001-08-31 | 2008-07-02 | イーグル工業株式会社 | メカニカルシール装置 |
US6729847B2 (en) | 2002-07-29 | 2004-05-04 | Attwood Corporation | Bilge pump seal and float actuator |
US7905717B2 (en) * | 2008-06-09 | 2011-03-15 | Wright Flow Technologies Limited | PD pumps with a common gearbox module and varying capacities and easy access to mechanical seals |
DE202009012158U1 (de) | 2009-09-08 | 2011-02-03 | Hugo Vogelsang Maschinenbau Gmbh | Drehkolbenpumpe |
DE202010011626U1 (de) * | 2010-08-20 | 2010-10-21 | Hugo Vogelsang Maschinenbau Gmbh | Drehkolbenpumpe |
CN108431918B (zh) | 2015-12-22 | 2020-12-29 | 加利福尼亚大学董事会 | 蜂窝状石墨烯膜 |
IT202200015921A1 (it) * | 2022-07-27 | 2024-01-27 | Fluiten Italia | Tenuta meccanica |
IT202200015915A1 (it) * | 2022-07-27 | 2024-01-27 | Fluiten Italia | Tenuta meccanica |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2509912A (en) * | 1944-08-19 | 1950-05-30 | Eliasson Gustaf Oscar | Sealing device |
US3433489A (en) * | 1966-12-27 | 1969-03-18 | Borg Warner | Mechanical seal with flow control |
US4145059A (en) * | 1976-11-26 | 1979-03-20 | Hitachi, Ltd. | Mechanical seal |
CH654075A5 (de) * | 1982-02-19 | 1986-01-31 | Maag Zahnraeder & Maschinen Ag | Zahnradpumpe. |
US4936821A (en) * | 1986-11-05 | 1990-06-26 | Frau S.P.A. | Centrifugal separator with rotating seals on the fixed upper head |
-
1988
- 1988-03-17 SE SE8800969A patent/SE462537B/sv not_active IP Right Cessation
-
1989
- 1989-03-08 EP EP89904262A patent/EP0395745A1/en not_active Withdrawn
- 1989-03-08 US US07/424,203 patent/US5062777A/en not_active Expired - Fee Related
- 1989-03-08 JP JP1503644A patent/JPH03503438A/ja active Pending
- 1989-03-08 WO PCT/SE1989/000110 patent/WO1989008782A1/en not_active Application Discontinuation
-
1990
- 1990-09-12 DK DK218690A patent/DK218690D0/da not_active Application Discontinuation
- 1990-09-14 FI FI904545A patent/FI904545A0/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE462537B (sv) | 1990-07-09 |
WO1989008782A1 (en) | 1989-09-21 |
US5062777A (en) | 1991-11-05 |
SE8800969D0 (sv) | 1988-03-17 |
DK218690A (da) | 1990-09-12 |
JPH03503438A (ja) | 1991-08-01 |
FI904545A0 (fi) | 1990-09-14 |
DK218690D0 (da) | 1990-09-12 |
EP0395745A1 (en) | 1990-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8800969L (sv) | Anordning ingaaende i pump med pumphus som bildar pumpens fundament | |
KR970702608A (ko) | 왕복 운동 본체의 중심을 조정하는 순응 연동 유체 베어링(fluid bearing with compliant linkage for centering reciprocating bodies) | |
ES524671A0 (es) | Un aparato rotatorio para manipular un fluido de trabajo. | |
DK0904847T3 (da) | Beholder med forseglet indsats og pumpe til at bryde forseglingen | |
FI916134A (fi) | Vaetskeringpumpar foersedda med roterande blocktaetningar med aendvaeggar. | |
ES504576A0 (es) | Un procedimiento para la preparacion de nuevos derivados de los compuestos c-076. | |
DE69521626D1 (de) | Endkappe für eine wickelwalze eines rollenförderers | |
FI894061A (sv) | Förfarande för framställning av , -disubstituerade N-cykloalkylalkylbensylaminer, vilka är användbara som läkemedel, och deras syntesmellanprodukter | |
FI945240A (sv) | Saogaggregat | |
TR21997A (tr) | Muharrik uenite kece donanimi | |
BR9307245A (pt) | Conjunto de mancal fechado com rolete selado | |
ES2104991T3 (es) | Dispositivo de cojinete para uso en un motor de tipo hermetico. | |
DE59911579D1 (de) | Magnetgekuppelte Kreiselpumpe | |
MX159997A (es) | Mejoras a soporte de cojinete de rueda | |
BR0016615A (pt) | Máquina rotativa | |
ES2092187T3 (es) | Procedimiento para la purificacion de indigo. | |
ES8602001A1 (es) | Procedimiento para preparar nuevas 4-fenil-tetrahidrofurano-(2,3-c)priridinas | |
EP0207746A3 (en) | Improvements in or relating to swivel or rotating joints | |
ES2042921T3 (es) | Procedimiento para la separacion de sulfuros. | |
DE3469793D1 (en) | Gas-tight seal for a driving shaft passing through a bulkhead | |
GR3003565T3 (sv) | ||
DE59407028D1 (de) | Zahnradpumpe | |
FI884365A (fi) | Anordning foer invaendig svarvning. | |
ATE239870T1 (de) | Drehkolbenpumpe | |
SE8602949D0 (sv) | Lagertetning |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8800969-1 Effective date: 19941010 Format of ref document f/p: F |