GB1339059A - Centrifugal pumps - Google Patents

Centrifugal pumps

Info

Publication number
GB1339059A
GB1339059A GB2908371A GB2908371A GB1339059A GB 1339059 A GB1339059 A GB 1339059A GB 2908371 A GB2908371 A GB 2908371A GB 2908371 A GB2908371 A GB 2908371A GB 1339059 A GB1339059 A GB 1339059A
Authority
GB
United Kingdom
Prior art keywords
liner
inner casing
casing
sand
wear
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
GB2908371A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUBBER FABRIEK VREDESTEIN NV
Original Assignee
RUBBER FABRIEK VREDESTEIN NV
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 by RUBBER FABRIEK VREDESTEIN NV filed Critical RUBBER FABRIEK VREDESTEIN NV
Publication of GB1339059A publication Critical patent/GB1339059A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB2908371A 1970-07-01 1971-06-22 Centrifugal pumps Expired GB1339059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL707009709A NL140039B (nl) 1970-07-01 1970-07-01 Pomphuis voor een centrifugaalpomp, in het bijzonder zand- of grintpomp.

Publications (1)

Publication Number Publication Date
GB1339059A true GB1339059A (en) 1973-11-28

Family

ID=19810473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2908371A Expired GB1339059A (en) 1970-07-01 1971-06-22 Centrifugal pumps

Country Status (8)

Country Link
US (1) US3732028A (enrdf_load_html_response)
JP (1) JPS5115242B1 (enrdf_load_html_response)
BE (1) BE768522A (enrdf_load_html_response)
CA (1) CA967060A (enrdf_load_html_response)
DE (1) DE2132367B2 (enrdf_load_html_response)
FR (1) FR2100131A5 (enrdf_load_html_response)
GB (1) GB1339059A (enrdf_load_html_response)
NL (1) NL140039B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226364A (en) * 1988-12-24 1990-06-27 Skf Gmbh Pumping chamber arrangement

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL176484C (nl) * 1975-05-09 1985-04-16 Skega Ab Bekleding voor de bescherming tegen slijting van inrichtingen voor de verwerking van stoffen met een schurende werking.
US4076450A (en) * 1976-01-14 1978-02-28 United Centrifugal Pumps Double volute pump with replaceable lips
SE411571B (sv) * 1978-06-16 1980-01-14 Skega Ab Slitfoder
US4349313A (en) * 1979-12-26 1982-09-14 United Technologies Corporation Abradable rub strip
NL8402886A (nl) * 1984-09-20 1986-04-16 Ihc Holland Nv Centrifugaalpomp.
US5513954A (en) * 1994-06-10 1996-05-07 Envirotech Pumpsystems, Inc. Multilayer pump liner
US6953321B2 (en) * 2002-12-31 2005-10-11 Weir Slurry Group, Inc. Centrifugal pump with configured volute
JP2014055531A (ja) * 2012-09-11 2014-03-27 Nippon Densan Corp 遠心ファン
CN105636786B (zh) * 2013-08-09 2018-05-18 伟尔矿物澳大利亚私人有限公司 旋流分离器装置和生产方法
US10539151B2 (en) * 2015-01-27 2020-01-21 Mitsubishi Heavy Industries Compressor Corporation Centrifugal compressor casing and centrifugal compressor
CN105736444B (zh) * 2016-04-01 2018-06-26 长江南京航道工程局 一种采用耐磨铸铁镶嵌件的大型泥泵泵壳及焊接固定方法
CN106122094A (zh) * 2016-06-17 2016-11-16 马鞍山力诺机械设备制造有限公司 一种单壳体离心式渣浆泵泵头及其制造方法
CN112594210B (zh) * 2021-02-08 2024-05-03 齐齐哈尔欣日机械设备制造有限公司 一种用于抽沙泵中镶嵌式的耐磨瓦结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1671054A (en) * 1924-01-21 1928-05-22 Allis Chalmers Mfg Co Pump or the like
US1591939A (en) * 1924-01-21 1926-07-06 Allis Chalmers Mfg Co Pump or the like
GB341305A (en) * 1929-02-28 1931-01-15 Wilhelm Beck Improvements in centrifugal pumps
GB341362A (en) * 1929-06-13 1931-01-15 Naamlooze Vennootschap Scheeps Improvements in and relating to rubber lined centrifugal pumps
US2382839A (en) * 1944-06-05 1945-08-14 Wuensch Charles Erb Centrifugal pump
DE1088812B (de) * 1956-01-18 1960-09-08 Franz Clouth Rheinische Gummiw Auswechselbare Auskleidung fuer Kreiselpumpen
DE1096752B (de) * 1959-02-27 1961-01-05 Eddelbuettel & Schneider Verschleissfeste Kreiselpumpe, deren Gehaeuse mit Gummi als Verschleissschutz ausgekleidet ist
US3094075A (en) * 1960-06-08 1963-06-18 Denver Equip Co Centrifugal pumps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226364A (en) * 1988-12-24 1990-06-27 Skf Gmbh Pumping chamber arrangement
GB2226364B (en) * 1988-12-24 1992-10-28 Skf Gmbh Liquid pump

Also Published As

Publication number Publication date
NL140039B (nl) 1973-10-15
DE2132367B2 (de) 1976-11-18
BE768522A (enrdf_load_html_response) 1971-11-03
CA967060A (en) 1975-05-06
US3732028A (en) 1973-05-08
FR2100131A5 (enrdf_load_html_response) 1972-03-17
DE2132367A1 (de) 1972-01-05
NL7009709A (enrdf_load_html_response) 1972-01-04
JPS5115242B1 (enrdf_load_html_response) 1976-05-15

Similar Documents

Publication Publication Date Title
GB1339059A (en) Centrifugal pumps
GB1209329A (en) Shell reinforcement for underground works
GB1313478A (en) Seal assemblies
ZA711531B (en) Inhibiting premature vulcanization of rubbers
GB1128766A (en) Improvements in or relating to shield tunnelling machines
ES441544A1 (es) Perfeccionamientos en dispositivos de junta unitaria de do- ble labio.
GB1520374A (en) Internally lined casing for a high pressure pump
GB1149220A (en) Earth moving equipment
YU334573A (en) Reinforcement working shield at mining excavations
GB2023732B (en) Wear liner eg for centrifugal pumps
GB1502054A (en) Casing and casing liners for centrifugal pumps of the volute type
ZA712460B (en) Prevention of infiltration of gas bubbles into slurry pump parts
GB285335A (en) Improvements relating to centrifugal pumps
ES355605A1 (es) Un dispositivo de forro para uso en una trituradora conica.
IT1084470B (it) Guarnizione ad anello di scorrimento per l'albero di macchine centrifughe, in particolare di pompe centrifughe.
CA939969A (en) Wear liner for moineau type pump
GB1124520A (en) Improvements in or relating material removing apparatus
IL42874A0 (en) Installation for the reduction of iron ores by the method of direct reduction
SU141389A1 (ru) Песковый насос
GB1029308A (en) Apparatus for driving a tunnel through the earth
SU459504A1 (ru) Способ получени высокохромистых белых износостойких чугунов
SU127219A1 (ru) Способ ведени вскрышных работ
SU115416A1 (ru) Способ уплотнени строительного зазора
GB1306188A (enrdf_load_html_response)
GB294282A (en) Improvements in or in connection with hydraulic packing

Legal Events

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