DE69018608D1 - Metallblech-Pumpengehäuse. - Google Patents

Metallblech-Pumpengehäuse.

Info

Publication number
DE69018608D1
DE69018608D1 DE69018608T DE69018608T DE69018608D1 DE 69018608 D1 DE69018608 D1 DE 69018608D1 DE 69018608 T DE69018608 T DE 69018608T DE 69018608 T DE69018608 T DE 69018608T DE 69018608 D1 DE69018608 D1 DE 69018608D1
Authority
DE
Germany
Prior art keywords
transverse
main body
end portion
wall
sheet metal
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 - Fee Related
Application number
DE69018608T
Other languages
English (en)
Other versions
DE69018608T2 (de
Inventor
Renzo Ghiotto
Silvano Pelizzaro
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Publication of DE69018608D1 publication Critical patent/DE69018608D1/de
Application granted granted Critical
Publication of DE69018608T2 publication Critical patent/DE69018608T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
    • 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
    • F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Rotary Pumps (AREA)
  • Paper (AREA)
  • Reciprocating Pumps (AREA)
DE69018608T 1990-02-13 1990-12-10 Metallblech-Pumpengehäuse. Expired - Fee Related DE69018608T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT85524A IT1239829B (it) 1990-02-13 1990-02-13 Corpo pompa in lamiera a spessore differenziato

Publications (2)

Publication Number Publication Date
DE69018608D1 true DE69018608D1 (de) 1995-05-18
DE69018608T2 DE69018608T2 (de) 1995-10-12

Family

ID=11327493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018608T Expired - Fee Related DE69018608T2 (de) 1990-02-13 1990-12-10 Metallblech-Pumpengehäuse.

Country Status (6)

Country Link
EP (1) EP0442070B1 (de)
AT (1) ATE121167T1 (de)
DE (1) DE69018608T2 (de)
DK (1) DK0442070T3 (de)
ES (1) ES2070984T3 (de)
IT (1) IT1239829B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2676450B2 (ja) * 1991-01-11 1997-11-17 株式会社荏原製作所 板金製ポンプケーシング
IT1248200B (it) * 1991-01-11 1995-01-05 Ebara Corp Cassa in lamiera metallica per pompa centrifuga
DE29513904U1 (de) * 1995-08-30 1997-01-09 Sihi Gmbh & Co Kg Seitenkanalkreiselpumpe mit Stufenpaketen in Blechkonstruktion
DE19838798C2 (de) * 1998-08-26 2002-08-29 Ind Tech Res Inst Pumpengehäuse aus einem Metallblech und Verfahren zu seiner Herstellung
FR2958324B1 (fr) * 2010-03-30 2015-12-25 Snecma Carter de turbomachine rigidifie
JP6236810B2 (ja) * 2013-03-14 2017-11-29 日本電産株式会社 ポンプ
EP3434908B1 (de) * 2016-03-30 2020-10-07 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Laufrad, drehmaschine und turbolader

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059582A (en) * 1959-04-24 1962-10-23 Bell & Gossett Co Motor pump unit
US4775295A (en) * 1985-05-17 1988-10-04 Klein, Schanzlin & Becker Aktiengesellschaft Centrifugal pump casing
DE3517828A1 (de) * 1985-05-17 1986-11-20 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Pumpengehaeuse

Also Published As

Publication number Publication date
EP0442070B1 (de) 1995-04-12
IT9085524A0 (it) 1990-02-13
ES2070984T3 (es) 1995-06-16
EP0442070A1 (de) 1991-08-21
DE69018608T2 (de) 1995-10-12
DK0442070T3 (da) 1995-07-03
IT1239829B (it) 1993-11-15
IT9085524A1 (it) 1991-08-13
ATE121167T1 (de) 1995-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee