GB1169396A - Self-Priming Centrifugal Pump. - Google Patents

Self-Priming Centrifugal Pump.

Info

Publication number
GB1169396A
GB1169396A GB4687/67A GB468767A GB1169396A GB 1169396 A GB1169396 A GB 1169396A GB 4687/67 A GB4687/67 A GB 4687/67A GB 468767 A GB468767 A GB 468767A GB 1169396 A GB1169396 A GB 1169396A
Authority
GB
United Kingdom
Prior art keywords
tube
impeller
periphery
air
liquid
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
GB4687/67A
Other languages
English (en)
Inventor
Georg Volland
Wilhelm Schulz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1169396A publication Critical patent/GB1169396A/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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/02—Self-priming pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
GB4687/67A 1966-02-21 1967-01-31 Self-Priming Centrifugal Pump. Expired GB1169396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0030445 1966-02-21

Publications (1)

Publication Number Publication Date
GB1169396A true GB1169396A (en) 1969-11-05

Family

ID=7585663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4687/67A Expired GB1169396A (en) 1966-02-21 1967-01-31 Self-Priming Centrifugal Pump.

Country Status (10)

Country Link
AT (1) AT272848B (enrdf_load_stackoverflow)
BE (1) BE693822A (enrdf_load_stackoverflow)
CH (1) CH446071A (enrdf_load_stackoverflow)
DE (1) DE1528879B1 (enrdf_load_stackoverflow)
ES (1) ES336489A1 (enrdf_load_stackoverflow)
FR (1) FR1517901A (enrdf_load_stackoverflow)
GB (1) GB1169396A (enrdf_load_stackoverflow)
NL (1) NL140036B (enrdf_load_stackoverflow)
NO (1) NO120133B (enrdf_load_stackoverflow)
SE (1) SE330485B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108775287A (zh) * 2018-07-16 2018-11-09 上海瑞晨环保科技有限公司 自吸式离心泵

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT342425B (de) * 1976-05-12 1978-04-10 Vogel Pumpen Selbstansaugende kreiselpumpe
CN109359352B (zh) * 2018-09-27 2023-02-10 西华大学 一种基于速度系数法的节能型离心泵蜗壳设计方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454390A (en) * 1944-08-23 1948-11-23 Duriron Co Centrifugal pump
DE903781C (de) * 1950-05-16 1954-02-11 Wilhelm Schulz Dr Ing Selbstansaugende Kreiselpumpe
DE1098818B (de) * 1955-06-06 1961-02-02 Eta Corp G M B H Kreiselpumpe zur Foerderung von tropfbaren oder gasfoermigen Medien mit einem duesenartigen Kanal im Pumpenaustrittsbereich
GB836945A (en) * 1957-12-16 1960-06-09 Worthington Corp Self-priming centrifugal pump
GB873968A (en) * 1959-11-02 1961-08-02 Worthington Corp Self-priming centrifugal pumps
DE1848491U (de) * 1960-12-07 1962-03-15 Hidekuni Yokota Selbstfuellende zentrifugalpumpe.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108775287A (zh) * 2018-07-16 2018-11-09 上海瑞晨环保科技有限公司 自吸式离心泵
CN108775287B (zh) * 2018-07-16 2024-03-22 上海瑞晨环保科技股份有限公司 自吸式离心泵

Also Published As

Publication number Publication date
NL140036B (nl) 1973-10-15
ES336489A1 (es) 1968-01-01
CH446071A (de) 1967-10-31
BE693822A (enrdf_load_stackoverflow) 1967-07-17
FR1517901A (fr) 1968-03-22
SE330485B (enrdf_load_stackoverflow) 1970-11-16
NO120133B (enrdf_load_stackoverflow) 1970-08-31
NL6702135A (enrdf_load_stackoverflow) 1967-08-22
AT272848B (de) 1969-07-25
DE1528879B1 (de) 1970-07-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired