DE50107665D1 - Pump housing with connecting webs - Google Patents

Pump housing with connecting webs

Info

Publication number
DE50107665D1
DE50107665D1 DE50107665T DE50107665T DE50107665D1 DE 50107665 D1 DE50107665 D1 DE 50107665D1 DE 50107665 T DE50107665 T DE 50107665T DE 50107665 T DE50107665 T DE 50107665T DE 50107665 D1 DE50107665 D1 DE 50107665D1
Authority
DE
Germany
Prior art keywords
pump housing
connecting webs
webs
pump
housing
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 - Lifetime
Application number
DE50107665T
Other languages
German (de)
Inventor
Albert Genster
Thomas Materne
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.)
Wilo SE
Original Assignee
Wilo 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
Application filed by Wilo AG filed Critical Wilo AG
Priority to DE50107665T priority Critical patent/DE50107665D1/en
Application granted granted Critical
Publication of DE50107665D1 publication Critical patent/DE50107665D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE50107665T 2000-08-04 2001-08-06 Pump housing with connecting webs Expired - Lifetime DE50107665D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50107665T DE50107665D1 (en) 2000-08-04 2001-08-06 Pump housing with connecting webs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10038833A DE10038833A1 (en) 2000-08-04 2000-08-04 Pump housing with connecting bars
DE50107665T DE50107665D1 (en) 2000-08-04 2001-08-06 Pump housing with connecting webs

Publications (1)

Publication Number Publication Date
DE50107665D1 true DE50107665D1 (en) 2006-02-23

Family

ID=7651827

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10038833A Withdrawn DE10038833A1 (en) 2000-08-04 2000-08-04 Pump housing with connecting bars
DE50107665T Expired - Lifetime DE50107665D1 (en) 2000-08-04 2001-08-06 Pump housing with connecting webs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10038833A Withdrawn DE10038833A1 (en) 2000-08-04 2000-08-04 Pump housing with connecting bars

Country Status (2)

Country Link
EP (1) EP1178216B1 (en)
DE (2) DE10038833A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20153948A1 (en) * 2015-09-28 2017-03-28 Dab Pumps Spa PERFECT STRUCTURE OF CENTRIFUGAL ELECTRIC PUMP AND WALL FOR A SIMILAR PUMP

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976020C (en) * 1953-05-01 1963-01-17 Voith Gmbh J M Welded inlet guide vane ring for water turbines or pumps with spiral housing
DE1275865B (en) * 1966-12-16 1968-08-22 Siemens Ag Centrifugal pump plastic housing
US4052133A (en) * 1975-11-12 1977-10-04 The Gorman-Rupp Company Corrosion and abrasion resistant centrifugal pump
DE2908733A1 (en) * 1979-03-06 1980-09-11 Gardena Kress & Kastner Gmbh Portable pump-motor set - has plastics casing and walling separating suction and pressure chambers
JPS6135218A (en) * 1985-02-25 1986-02-19 Hitachi Ltd Manufacture of pump made of synthetic resin
DE4005640A1 (en) * 1990-02-22 1991-08-29 Klein Schanzlin & Becker Ag SPIRAL CASE IN SHEET DESIGN
DE19634253A1 (en) * 1995-12-30 1997-07-03 Bosch Gmbh Robert Unit for delivering fuel
DE29708610U1 (en) * 1997-05-15 1997-07-10 Winter Gmbh Housing with an irregular cavity

Also Published As

Publication number Publication date
EP1178216B1 (en) 2005-10-12
EP1178216A2 (en) 2002-02-06
EP1178216A3 (en) 2004-01-02
DE10038833A1 (en) 2002-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition