ES315305A1 - Perfections in pumps for fluid elevation. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfections in pumps for fluid elevation. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES315305A1
ES315305A1 ES0315305A ES315305A ES315305A1 ES 315305 A1 ES315305 A1 ES 315305A1 ES 0315305 A ES0315305 A ES 0315305A ES 315305 A ES315305 A ES 315305A ES 315305 A1 ES315305 A1 ES 315305A1
Authority
ES
Spain
Prior art keywords
pumps
translation
machine
legally binding
google translate
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
ES0315305A
Other languages
Spanish (es)
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.)
EMILE EGGER AND CO AG
Original Assignee
EMILE EGGER AND CO AG
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
Priority claimed from CH922364A external-priority patent/CH417340A/en
Application filed by EMILE EGGER AND CO AG filed Critical EMILE EGGER AND CO AG
Publication of ES315305A1 publication Critical patent/ES315305A1/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
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps 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)

Abstract

Improvements in pumps for the elevation of fluids, characterized by a unit pump box for various purposes, with symmetrical circulation space, at least approximately, in rotation with respect to the axis of the paddle wheel; by impellers of various types, which can be assembled by choice in such a way that the circulation space is asymmetrically outside and partly axially next to the impeller, so that the circulation exiting the impeller produces a whirlpool in the circulation space rotary; and by filler bodies, insertable by choice, to appropriately configure the circulation space and the impeller space. (Machine-translation by Google Translate, not legally binding)
ES0315305A 1964-07-14 1965-07-13 Perfections in pumps for fluid elevation. (Machine-translation by Google Translate, not legally binding) Expired ES315305A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH922364A CH417340A (en) 1964-07-14 1964-07-14 Multipurpose pump unit
CH1537664A CH451711A (en) 1964-07-14 1964-11-28 Multipurpose pump unit

Publications (1)

Publication Number Publication Date
ES315305A1 true ES315305A1 (en) 1966-03-01

Family

ID=25704467

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0315305A Expired ES315305A1 (en) 1964-07-14 1965-07-13 Perfections in pumps for fluid elevation. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
AT (1) AT268893B (en)
CH (1) CH451711A (en)
DE (1) DE1528682B2 (en)
ES (1) ES315305A1 (en)
GB (1) GB1116817A (en)
NL (1) NL152636B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412873C2 (en) * 1984-04-05 1986-04-03 Fa. Karl Lutz, 6980 Wertheim Pump, especially barrel pump
DE3707103C1 (en) * 1987-03-05 1988-01-28 Borsig Gmbh Turbo work machine of radial design with disc diffuser
GB2204917B (en) * 1987-05-19 1992-01-08 Apv Uk Centrifugal pump
GB2226364B (en) * 1988-12-24 1992-10-28 Skf Gmbh Liquid pump
US5076758A (en) * 1990-07-18 1991-12-31 Ingersoll-Rand Company Centrifugal pumps
CN1078316C (en) * 1997-07-18 2002-01-23 中国科学院金属腐蚀与防护研究所 Wear-resistant corrosion-resistant efficient pump
EP2868928A1 (en) * 2013-10-31 2015-05-06 Sulzer Pumpen Ag A centrifugal pump and a method of pumping a medium

Also Published As

Publication number Publication date
NL6508849A (en) 1966-01-17
GB1116817A (en) 1968-06-12
AT268893B (en) 1969-02-25
DE1528682B2 (en) 1972-09-28
NL152636B (en) 1977-03-15
CH451711A (en) 1968-05-15
DE1528682A1 (en) 1970-01-08

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