FR1209960A - Perfectionnements apportés aux pompes et notamment aux accélérateurs pour chauffage central - Google Patents

Perfectionnements apportés aux pompes et notamment aux accélérateurs pour chauffage central

Info

Publication number
FR1209960A
FR1209960A FR1209960DA FR1209960A FR 1209960 A FR1209960 A FR 1209960A FR 1209960D A FR1209960D A FR 1209960DA FR 1209960 A FR1209960 A FR 1209960A
Authority
FR
France
Prior art keywords
accelerators
pumps
central heating
heating
central
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
Other languages
English (en)
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.)
PUMPENBAU BRUGG K RUTSCHI
Original Assignee
PUMPENBAU BRUGG K RUTSCHI
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 PUMPENBAU BRUGG K RUTSCHI filed Critical PUMPENBAU BRUGG K RUTSCHI
Application granted granted Critical
Publication of FR1209960A publication Critical patent/FR1209960A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • 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
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/0613—Special connection between the rotor compartments
    • 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
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0606—Canned motor pumps
    • F04D13/0633—Details of the bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1209960D 1957-06-03 1958-05-22 Perfectionnements apportés aux pompes et notamment aux accélérateurs pour chauffage central Expired FR1209960A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1209960XA 1957-06-03 1957-06-03

Publications (1)

Publication Number Publication Date
FR1209960A true FR1209960A (fr) 1960-03-04

Family

ID=22393802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1209960D Expired FR1209960A (fr) 1957-06-03 1958-05-22 Perfectionnements apportés aux pompes et notamment aux accélérateurs pour chauffage central

Country Status (4)

Country Link
BE (1) BE567907A (fr)
CH (1) CH358333A (fr)
FR (1) FR1209960A (fr)
NL (1) NL228365A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0719940A1 (fr) * 1994-12-27 1996-07-03 Ebara Corporation Pompe à écoulement latéral

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538976A1 (de) * 1985-10-30 1987-05-07 Richard Halm Spaltrohrmotor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0719940A1 (fr) * 1994-12-27 1996-07-03 Ebara Corporation Pompe à écoulement latéral
US5857841A (en) * 1994-12-27 1999-01-12 Ebara Corporation Full-circumferential flow pump

Also Published As

Publication number Publication date
CH358333A (de) 1961-11-15
BE567907A (fr)
NL228365A (fr) 1961-08-15

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