BE738977A - - Google Patents

Info

Publication number
BE738977A
BE738977A BE738977DA BE738977A BE 738977 A BE738977 A BE 738977A BE 738977D A BE738977D A BE 738977DA BE 738977 A BE738977 A BE 738977A
Authority
BE
Belgium
Application number
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
Priority claimed from DE19681807385 external-priority patent/DE1807385C3/de
Application filed filed Critical
Publication of BE738977A publication Critical patent/BE738977A/xx

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
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/422—Discharge tongues
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid 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
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
BE738977D 1968-11-07 1969-09-17 BE738977A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681807385 DE1807385C3 (de) 1968-11-07 Radialventilator, insbesondere zum Fördern der Verbrennungsluft für Brenner

Publications (1)

Publication Number Publication Date
BE738977A true BE738977A (de) 1970-03-02

Family

ID=5712545

Family Applications (1)

Application Number Title Priority Date Filing Date
BE738977D BE738977A (de) 1968-11-07 1969-09-17

Country Status (7)

Country Link
BE (1) BE738977A (de)
CH (1) CH494348A (de)
DK (1) DK138818B (de)
FR (1) FR2022747A1 (de)
GB (1) GB1291883A (de)
NL (1) NL161547C (de)
SE (1) SE352722B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115163524A (zh) * 2017-10-31 2022-10-11 三菱电机株式会社 空气调节装置以及制冷循环装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419049A (en) 1979-07-19 1983-12-06 Sgm Co., Inc. Low noise centrifugal blower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115163524A (zh) * 2017-10-31 2022-10-11 三菱电机株式会社 空气调节装置以及制冷循环装置

Also Published As

Publication number Publication date
DK138818C (de) 1979-04-17
CH494348A (de) 1970-07-31
DE1807385A1 (de) 1970-05-27
DK138818B (da) 1978-10-30
DE1807385B2 (de) 1977-07-07
NL161547C (nl) 1980-02-15
FR2022747A1 (de) 1970-08-07
NL161547B (nl) 1979-09-17
GB1291883A (en) 1972-10-04
NL6913732A (de) 1970-05-11
SE352722B (de) 1973-01-08

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PUNKER G.M.B.H. APPARATEBAU UND WARMETECHNIK

Effective date: 19860930