DE3447256C3 - Kreiselpumpe - Google Patents

Kreiselpumpe

Info

Publication number
DE3447256C3
DE3447256C3 DE19843447256 DE3447256A DE3447256C3 DE 3447256 C3 DE3447256 C3 DE 3447256C3 DE 19843447256 DE19843447256 DE 19843447256 DE 3447256 A DE3447256 A DE 3447256A DE 3447256 C3 DE3447256 C3 DE 3447256C3
Authority
DE
Germany
Prior art keywords
partition
housing
centrifugal pump
pin
bearing 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 - Fee Related
Application number
DE19843447256
Other languages
German (de)
English (en)
Other versions
DE3447256C2 (enrdf_load_stackoverflow
DE3447256A1 (de
Inventor
Georg Ing Grad Lueck
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.)
VER KUNSTSTOFF PUMPEN GmbH
Original Assignee
VER KUNSTSTOFF PUMPEN GmbH
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 VER KUNSTSTOFF PUMPEN GmbH filed Critical VER KUNSTSTOFF PUMPEN GmbH
Priority to DE19843447256 priority Critical patent/DE3447256C3/de
Publication of DE3447256A1 publication Critical patent/DE3447256A1/de
Application granted granted Critical
Publication of DE3447256C2 publication Critical patent/DE3447256C2/de
Publication of DE3447256C3 publication Critical patent/DE3447256C3/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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/027—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19843447256 1984-12-22 1984-12-22 Kreiselpumpe Expired - Fee Related DE3447256C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843447256 DE3447256C3 (de) 1984-12-22 1984-12-22 Kreiselpumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843447256 DE3447256C3 (de) 1984-12-22 1984-12-22 Kreiselpumpe

Publications (3)

Publication Number Publication Date
DE3447256A1 DE3447256A1 (de) 1986-06-26
DE3447256C2 DE3447256C2 (enrdf_load_stackoverflow) 1990-06-07
DE3447256C3 true DE3447256C3 (de) 1995-08-31

Family

ID=6253788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843447256 Expired - Fee Related DE3447256C3 (de) 1984-12-22 1984-12-22 Kreiselpumpe

Country Status (1)

Country Link
DE (1) DE3447256C3 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676096B1 (fr) * 1991-05-02 1995-07-13 Eg G Dispositif d'entrainement d'un ventilateur et moto-ventilateur a deux turbines.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653670A1 (de) * 1967-01-20 1971-08-19 Bosch Gmbh Robert Radialpumpe mit selbsteinstellendem hydraulischem Kraefteausgleich
DE6950061U (de) * 1969-12-27 1971-07-15 Bosch Gmbh Robert Umwaelzpumpe mit magnetstirndrehkupplung.
FR2311201A1 (fr) * 1975-05-12 1976-12-10 Siebec Filtres Perfectionnement apporte aux pompes a entrainement magnetique
DE2924394A1 (de) * 1979-06-16 1980-12-18 Richter Kg Armaturen Und Pumpe Zentrifugalpumpe mit kraftschluessiger, magnetischer drehmomentuebertragung auf das laufrad

Also Published As

Publication number Publication date
DE3447256C2 (enrdf_load_stackoverflow) 1990-06-07
DE3447256A1 (de) 1986-06-26

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8381 Inventor (new situation)

Free format text: LUECK, GEORG, ING.(GRAD.), 56477 RENNEROD, DE

8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee