GB1251686A - - Google Patents

Info

Publication number
GB1251686A
GB1251686A GB1251686DA GB1251686A GB 1251686 A GB1251686 A GB 1251686A GB 1251686D A GB1251686D A GB 1251686DA GB 1251686 A GB1251686 A GB 1251686A
Authority
GB
United Kingdom
Prior art keywords
packing
slot
space
main
pump
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
Application number
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1251686A publication Critical patent/GB1251686A/en
Expired legal-status Critical Current

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing Devices (AREA)
GB1251686D 1967-12-11 1968-12-06 Expired GB1251686A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17017/67A SE333506B (da) 1967-12-11 1967-12-11

Publications (1)

Publication Number Publication Date
GB1251686A true GB1251686A (da) 1971-10-27

Family

ID=20303138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1251686D Expired GB1251686A (da) 1967-12-11 1968-12-06

Country Status (6)

Country Link
US (1) US3552888A (da)
JP (1) JPS4947321B1 (da)
DE (1) DE1813676C3 (da)
FR (1) FR1597793A (da)
GB (1) GB1251686A (da)
SE (1) SE333506B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE374415B (da) * 1974-04-09 1975-03-03 Stenberg Flygt Ab
SE405279C (sv) * 1977-04-29 1985-12-09 Flygt Ab Oljehus anordnat mellan pumpenhet och drivenhet i ett drenkbart pumpaggregat
JPS59110896A (ja) * 1982-12-15 1984-06-26 Ebara Corp 水中モ−タポンプ
IT1226677B (it) * 1988-08-17 1991-01-31 Nowax Srl Turbomacchina operatrice, in particolare elettropompa, con struttura di collegamento motore - pompa migliorata
DE10239998A1 (de) * 2002-08-27 2004-03-04 Gardena Manufacturing Gmbh Pumpenanordnung
CA2552743A1 (en) * 2004-01-16 2005-08-11 Polaris Pool Systems, Inc. Motor-driven pump for pool or spa
JP2008025477A (ja) * 2006-07-21 2008-02-07 Jtekt Corp 電動ポンプ
US20090100701A1 (en) * 2007-10-17 2009-04-23 Wyssmont Co. Inc. System for sealing an apparatus
JP5178144B2 (ja) * 2007-10-25 2013-04-10 新明和工業株式会社 水中ポンプ
US8454307B2 (en) * 2008-11-26 2013-06-04 Sta-Rite Industries, Llc Socket with bearing bore and integrated wear plate
US8276289B2 (en) 2009-03-27 2012-10-02 Terra Green Energy, Llc System and method for preparation of solid biomass by torrefaction
CN102840125A (zh) * 2011-06-21 2012-12-26 祁成 汽车冷却水泵的水封
US8998576B2 (en) * 2011-11-03 2015-04-07 Pentair Water Pool And Spa, Inc. Pump with hydraulic isolator
DE102013211180A1 (de) 2013-06-14 2014-12-18 E.G.O. Elektro-Gerätebau GmbH Pumpe
DE102015102808A1 (de) * 2014-03-12 2015-09-17 Hanning Elektro-Werke Gmbh & Co. Kg Pumpenanordnung
JP2018182161A (ja) 2017-04-18 2018-11-15 Tdk株式会社 磁石、磁石構造体、及び、回転角度検出器

Also Published As

Publication number Publication date
US3552888A (en) 1971-01-05
JPS4947321B1 (da) 1974-12-14
FR1597793A (da) 1970-06-29
DE1813676C3 (de) 1979-08-09
SE333506B (da) 1971-03-15
DE1813676B2 (da) 1978-12-07
DE1813676A1 (de) 1969-07-03

Similar Documents

Publication Publication Date Title
GB1251686A (da)
GB1206830A (en) Mechanical seal with flushing arrangement
ES8504366A1 (es) Perfeccionamientos en un dispositivo para obturar el espacio entre un eje rotatorio y un organo fijo que rodea al eje
GB1459352A (en) Positive lubrication hydrodynamic lip seal
GB1270762A (en) A sealing device for a shaft
GB1389832A (en) Seal assemblies
GB959938A (en) Fluid seal
SE8505316D0 (sv) Glidringstetning
GB1023753A (en) Rotary mechanical seals
GB867640A (en) Fluid seal between a piston and cylinder
ES8303648A1 (es) Conjunto de estanqueridad para uso en aparatos mecanicos.
GB1101464A (en) Improvements in or relating to seals
GB1294300A (en) Bidirectional hydrodynamic shaft seal
GB1248780A (en) Rotary seal arrangements
GB1019651A (en) Rotary seal system
GB1451634A (en) Frictionless sealing device operated by pressure medium
US3806134A (en) Seal for a pneumatic actuator
GB1124203A (en) Hydraulic gas seal system for piston type gas compressor
GB1386602A (en) Shaft seal
GB1409266A (en) Annular fluid pressure seals
GB1237881A (en) Seals
GB1176045A (en) Rotary Mechanical Face Seal.
GB1509661A (en) Water ring vacuum pumps
GB1350752A (en) Rotary shaft seal
GB987277A (en) Seals

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee