DE2025692A1 - Schraubenpumpe - Google Patents

Schraubenpumpe

Info

Publication number
DE2025692A1
DE2025692A1 DE19702025692 DE2025692A DE2025692A1 DE 2025692 A1 DE2025692 A1 DE 2025692A1 DE 19702025692 DE19702025692 DE 19702025692 DE 2025692 A DE2025692 A DE 2025692A DE 2025692 A1 DE2025692 A1 DE 2025692A1
Authority
DE
Germany
Prior art keywords
screw
trough
sieve
screw pump
conveyor
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
DE19702025692
Other languages
German (de)
English (en)
Inventor
George Francis Gilbert Winde Macclesfield Cheshire Clough (Großbritannien)
Original Assignee
Simon-Hartley Ltd., Etruria Works, Stoke-on-Trent, Staffordshire (Großbritannien)
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 Simon-Hartley Ltd., Etruria Works, Stoke-on-Trent, Staffordshire (Großbritannien) filed Critical Simon-Hartley Ltd., Etruria Works, Stoke-on-Trent, Staffordshire (Großbritannien)
Publication of DE2025692A1 publication Critical patent/DE2025692A1/de
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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/08—Scoop devices
    • F04B19/12—Scoop devices of helical or screw-type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Screw Conveyors (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
DE19702025692 1969-06-07 1970-05-21 Schraubenpumpe Pending DE2025692A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2894869 1969-06-07

Publications (1)

Publication Number Publication Date
DE2025692A1 true DE2025692A1 (de) 1970-12-10

Family

ID=10283780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702025692 Pending DE2025692A1 (de) 1969-06-07 1970-05-21 Schraubenpumpe

Country Status (8)

Country Link
AU (1) AU1557370A (fr)
BE (1) BE751405A (fr)
CH (1) CH507853A (fr)
DE (1) DE2025692A1 (fr)
FR (1) FR2049722A5 (fr)
GB (1) GB1257503A (fr)
NL (1) NL7007550A (fr)
ZA (1) ZA703448B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796508A (en) * 1971-05-14 1974-03-12 Hartley Simon Ltd Screwpumps
EP0554740A1 (fr) * 1992-02-01 1993-08-11 OMS KLÄRANLAGEN GmbH Pompe d'entraînement avec dispositif de criblage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49812A (fr) * 1972-04-17 1974-01-07
US4575256A (en) * 1983-09-19 1986-03-11 Envirotech Corporation Ragless propeller draft tube mixer
CN110541829B (zh) * 2019-09-17 2020-09-08 浙江丰源泵业有限公司 一种工业排污泵

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796508A (en) * 1971-05-14 1974-03-12 Hartley Simon Ltd Screwpumps
EP0554740A1 (fr) * 1992-02-01 1993-08-11 OMS KLÄRANLAGEN GmbH Pompe d'entraînement avec dispositif de criblage

Also Published As

Publication number Publication date
CH507853A (fr) 1971-05-31
ZA703448B (en) 1971-12-29
BE751405A (fr) 1970-11-16
FR2049722A5 (fr) 1971-03-26
AU1557370A (en) 1971-12-02
GB1257503A (fr) 1971-12-22
NL7007550A (fr) 1970-12-09

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