DE1048478B - - Google Patents

Info

Publication number
DE1048478B
DE1048478B DENDAT1048478D DE1048478DA DE1048478B DE 1048478 B DE1048478 B DE 1048478B DE NDAT1048478 D DENDAT1048478 D DE NDAT1048478D DE 1048478D A DE1048478D A DE 1048478DA DE 1048478 B DE1048478 B DE 1048478B
Authority
DE
Germany
Prior art keywords
wheel
auxiliary
chamber
gap
conveyor wheel
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
DENDAT1048478D
Other languages
German (de)
English (en)
Publication date
Publication of DE1048478B publication Critical patent/DE1048478B/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DENDAT1048478D Pending DE1048478B (fr)

Publications (1)

Publication Number Publication Date
DE1048478B true DE1048478B (fr) 1959-01-08

Family

ID=589658

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1048478D Pending DE1048478B (fr)

Country Status (1)

Country Link
DE (1) DE1048478B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155043A (en) * 1960-03-28 1964-11-03 Klaus Franz Centrifugal pumps
US3639073A (en) * 1970-04-23 1972-02-01 Sundstrand Corp Centrifugal pump
EP0410948A2 (fr) * 1989-07-25 1991-01-30 International Standard Electric Corporation Etanchement dynamique avec liquide de lavage pour protection de la garniture d'étanchéité statique
DE19501900A1 (de) * 1995-01-23 1996-07-25 Klein Schanzlin & Becker Ag Gleitringdichtung für Kesselspeisepumpen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155043A (en) * 1960-03-28 1964-11-03 Klaus Franz Centrifugal pumps
US3639073A (en) * 1970-04-23 1972-02-01 Sundstrand Corp Centrifugal pump
EP0410948A2 (fr) * 1989-07-25 1991-01-30 International Standard Electric Corporation Etanchement dynamique avec liquide de lavage pour protection de la garniture d'étanchéité statique
EP0410948A3 (en) * 1989-07-25 1992-02-26 International Standard Electric Corporation Dynamic seal with flushing protection of static seal
DE19501900A1 (de) * 1995-01-23 1996-07-25 Klein Schanzlin & Becker Ag Gleitringdichtung für Kesselspeisepumpen

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