JPS59165997U - うず巻ポンプケ−シング - Google Patents

うず巻ポンプケ−シング

Info

Publication number
JPS59165997U
JPS59165997U JP1984030704U JP3070484U JPS59165997U JP S59165997 U JPS59165997 U JP S59165997U JP 1984030704 U JP1984030704 U JP 1984030704U JP 3070484 U JP3070484 U JP 3070484U JP S59165997 U JPS59165997 U JP S59165997U
Authority
JP
Japan
Prior art keywords
common
pump casing
cross
casing
section
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.)
Pending
Application number
JP1984030704U
Other languages
English (en)
Inventor
アンソニ−・グルジナ
Original Assignee
ウオ−マン・インタ−ナシヨナル・リミテツド
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 ウオ−マン・インタ−ナシヨナル・リミテツド filed Critical ウオ−マン・インタ−ナシヨナル・リミテツド
Publication of JPS59165997U publication Critical patent/JPS59165997U/ja
Pending 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)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図はうず巻ポンプの従来型うず巻ケーシングの断面
で、本断面はインペラ回転軸に垂直な断面であり、第２
図は第１図に示すケーシングの断面で本断面はインペラ
回転軸を通る面での断面を示し１．第３図は本考案によ
るうず巻ポンプの偏手ケーシングの内面図で、ポンプケ
ーシングはインペラ回転軸に垂直な平面で分割され、第
４図はそ。 の上にゴムライナを置いた第３図の偏手ケーシングを示
し、第５図はうず巻スラリ用ポンプ用の本考案によるケ
ーシングおよびゴムライニングの断面、で、インペラ回
転軸を含む面での断面図であり、第６図は金属ライナを
使用した所の第５図と同様のケーシングの断面図を示す
。 １．８二ケーシング、９：水切り部、１１：吐出支管、
１２．　１５：ケーシング曲率半径、１８゜２３．２４
，２６，２７．２７．２８：ライナ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内面が共通接線で接続する相違する半径を有する２個の
    円形部分によって形成され、この円形部分が共通の一定
    軸断面を有し、前記内面断面の曲線状の隅部が共通半径
    を有するポンプケーシングと、外面が共通接線で接続す
    る相違する半径を有する２個の円形部分によって形成さ
    れ、この円形部分が共通の一定軸断面を有し、前記外面
    断面の曲線状の隅部が共通半径を有するライナーとを有
    して、前記ケーシング内面と前記ライナー外面とを密着
    させるようにしたうず巻ポンプケーシング。
JP1984030704U 1975-06-13 1984-03-05 うず巻ポンプケ−シング Pending JPS59165997U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU1992 1975-06-13
AUPC199275 1975-06-13

Publications (1)

Publication Number Publication Date
JPS59165997U true JPS59165997U (ja) 1984-11-07

Family

ID=3766242

Family Applications (2)

Application Number Title Priority Date Filing Date
JP51064692A Pending JPS51151802A (en) 1975-06-13 1976-06-04 Diffuserrtype pump casings
JP1984030704U Pending JPS59165997U (ja) 1975-06-13 1984-03-05 うず巻ポンプケ−シング

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP51064692A Pending JPS51151802A (en) 1975-06-13 1976-06-04 Diffuserrtype pump casings

Country Status (15)

Country Link
US (1) US4264273A (ja)
JP (2) JPS51151802A (ja)
BE (1) BE842405A (ja)
DE (1) DE2626031C2 (ja)
ES (1) ES448795A1 (ja)
FI (1) FI761464A7 (ja)
FR (1) FR2314379A1 (ja)
GB (1) GB1502054A (ja)
IT (1) IT1061617B (ja)
NL (1) NL178181C (ja)
NO (1) NO152621C (ja)
OA (1) OA05407A (ja)
SE (1) SE429255B (ja)
ZA (1) ZA762962B (ja)
ZM (1) ZM6276A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917571A (en) * 1984-03-20 1990-04-17 John Hyll Flow-stabilizing volute pump and liner
US5127800A (en) * 1984-03-20 1992-07-07 Baker Hughes Incorporated Flow-stabilizing volute pump and liner
DE3628177C2 (de) * 1986-08-20 1995-01-12 Klein Schanzlin & Becker Ag Einlaufgehäuse für Strömungsmaschinen mit radialer Zuströmung
US5943878A (en) 1998-05-22 1999-08-31 American Standard Inc. Tangential fan scroll and discharged diffuser design
US6582191B2 (en) * 2001-08-16 2003-06-24 Giw Industries, Inc. Liner for centrifugal slurry pumps
US6953321B2 (en) * 2002-12-31 2005-10-11 Weir Slurry Group, Inc. Centrifugal pump with configured volute
ZA200603456B (en) * 2003-10-02 2007-07-25 Warman Africa Pty Ltd Liners for pumps
US8998576B2 (en) 2011-11-03 2015-04-07 Pentair Water Pool And Spa, Inc. Pump with hydraulic isolator
NL2008180C2 (en) * 2012-01-25 2013-07-29 Ihc Holland Ie Bv Pump and a method of manufacturing such a pump.
DE102012107441B4 (de) * 2012-08-14 2016-05-25 Ebm-Papst St. Georgen Gmbh & Co. Kg Radiallüfter mit Spiralgehäuse
EP2885544B1 (de) * 2012-10-16 2016-11-30 Siemens Aktiengesellschaft Schweissnahtfreies topfspiralgehäuse
CN111207107A (zh) * 2018-11-22 2020-05-29 江苏城乡建设职业学院 一种杂质泵环形压水室
CN109869348A (zh) * 2019-03-14 2019-06-11 江苏亚梅泵业集团有限公司 一种大型氟塑料内衬蜗壳及其制备方法
CN112177966A (zh) * 2020-08-31 2021-01-05 三联泵业股份有限公司 一种耐磨耐腐的衬胶渣浆泵
CN112502998B (zh) * 2020-12-01 2022-08-05 石家庄栾兴泵业有限公司 一种低噪节能的双壳渣浆泵

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221417Y1 (ja) * 1964-05-29 1967-12-09

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US440798A (en) * 1890-11-18 Centrifugal pump
US619736A (en) * 1899-02-21 Joseph edwards
US31810A (en) * 1861-03-26 Scroll op water-wheels
US665581A (en) * 1900-10-20 1901-01-08 Brownville Iron Works Rotary pump.
US797058A (en) * 1905-01-12 1905-08-15 Per Johan Hedlund Centrifugal-pump lining.
US1250267A (en) * 1917-01-15 1917-12-18 Thomas A Bateman Centrifugal pump.
US1355982A (en) * 1918-03-11 1920-10-19 Bour Harry E La Centrifugal pump
US1380798A (en) * 1919-04-28 1921-06-07 George T Hansen Pump
GB226402A (en) * 1924-02-28 1924-12-24 Clayton Fire Extinguishing & D Improvements in construction of centrifugal or centripetal fans, blowers or pumps
US2190670A (en) * 1937-07-09 1940-02-20 Goulds Pumps Centrifugal pump
DE1096752B (de) * 1959-02-27 1961-01-05 Eddelbuettel & Schneider Verschleissfeste Kreiselpumpe, deren Gehaeuse mit Gummi als Verschleissschutz ausgekleidet ist
US3265002A (en) * 1961-01-13 1966-08-09 Res & Dev Pty Ltd Centrifugal pumps and the like
US3090319A (en) * 1961-06-30 1963-05-21 Helmick Foundry Machines Compa Pump liner
US3155045A (en) * 1961-11-13 1964-11-03 George W Lown Wear resistant pumps
GB960736A (en) * 1962-03-08 1964-06-17 Abrasive Dev Improvements in or relating to centrifugal pumps
DE1892493U (de) * 1963-12-13 1964-05-06 Franz Klaus Maschinen Und Appb Spiralgehaeuse einer kreiselpumpe.
US3656861A (en) * 1970-04-15 1972-04-18 Wilfley & Sons Inc A Centrifugal pump with mating case plate volute halves and constant section impeller
DE2206815A1 (de) * 1972-02-12 1973-08-30 Carl Vielhaben Kanalrad-kreiselpumpe fuer abrasive medien
FR2220158A5 (ja) * 1973-03-01 1974-09-27 Neu Ets

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4221417Y1 (ja) * 1964-05-29 1967-12-09

Also Published As

Publication number Publication date
OA05407A (fr) 1981-02-28
DE2626031C2 (de) 1986-10-02
ZA762962B (en) 1977-04-27
US4264273A (en) 1981-04-28
FI761464A7 (ja) 1976-12-14
FR2314379A1 (fr) 1977-01-07
NL7605600A (nl) 1976-12-15
IT1061617B (it) 1983-04-30
SE7605333L (sv) 1976-12-14
FR2314379B1 (ja) 1981-12-18
NL178181C (nl) 1986-02-03
GB1502054A (en) 1978-02-22
NL178181B (nl) 1985-09-02
NO761954L (ja) 1976-12-14
DE2626031A1 (de) 1976-12-30
BE842405A (fr) 1976-09-16
NO152621C (no) 1985-10-23
JPS51151802A (en) 1976-12-27
NO152621B (no) 1985-07-15
ES448795A1 (es) 1977-07-16
ZM6276A1 (en) 1977-05-23
SE429255B (sv) 1983-08-22

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