IT1168777B - Perfezionamento nelle palette per giranti di macchine operatrici centrifughe - Google Patents

Perfezionamento nelle palette per giranti di macchine operatrici centrifughe

Info

Publication number
IT1168777B
IT1168777B IT48277/83A IT4827783A IT1168777B IT 1168777 B IT1168777 B IT 1168777B IT 48277/83 A IT48277/83 A IT 48277/83A IT 4827783 A IT4827783 A IT 4827783A IT 1168777 B IT1168777 B IT 1168777B
Authority
IT
Italy
Prior art keywords
palette
impellers
improvement
operating machines
centrifugal operating
Prior art date
Application number
IT48277/83A
Other languages
English (en)
Other versions
IT8348277A0 (it
Inventor
Karl Resch
Dietmar Bazant
Original Assignee
Plastluefter & Anlagenbau Veb
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 Plastluefter & Anlagenbau Veb filed Critical Plastluefter & Anlagenbau Veb
Publication of IT8348277A0 publication Critical patent/IT8348277A0/it
Application granted granted Critical
Publication of IT1168777B publication Critical patent/IT1168777B/it

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—Vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT48277/83A 1982-06-01 1983-05-11 Perfezionamento nelle palette per giranti di macchine operatrici centrifughe IT1168777B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD82240325A DD205221A1 (de) 1982-06-01 1982-06-01 Schaufel fuer laufraeder von kreiselarbeitsmaschinen

Publications (2)

Publication Number Publication Date
IT8348277A0 IT8348277A0 (it) 1983-05-11
IT1168777B true IT1168777B (it) 1987-05-20

Family

ID=5538939

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48277/83A IT1168777B (it) 1982-06-01 1983-05-11 Perfezionamento nelle palette per giranti di macchine operatrici centrifughe

Country Status (7)

Country Link
BE (1) BE896672A (it)
DD (1) DD205221A1 (it)
DE (1) DE3312933A1 (it)
FR (1) FR2527681A1 (it)
IT (1) IT1168777B (it)
NL (1) NL8301662A (it)
SE (1) SE8303005L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308972C1 (de) * 1993-03-22 1994-04-14 Sunder Plassmann Christoph Laufrad für Radialventilatoren
US6084354A (en) * 1997-03-06 2000-07-04 Ngk Spark Plug Co., Ltd. Vehicle-lamp lighting-on device
DE10310868A1 (de) * 2003-03-11 2004-09-23 Behr Gmbh & Co. Kg Radiallüfterrad, insbesondere aus Kunststoff

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB903124A (en) * 1960-05-18 1962-08-09 Power Jets Res & Dev Ltd Blades for compressors, turbines and like fluid-flow machines
GB1307987A (en) * 1969-04-25 1973-02-21 Allied Ironfounders Ltd Temperature control device for room heaters
FR2125745A5 (it) * 1971-02-19 1972-09-29 Berry Paul
FR2187032A5 (it) * 1972-05-29 1974-01-11 Berry Sa Ets
DE2754582A1 (de) * 1977-12-08 1979-06-13 Buero Dipl Ing K Moser Ing Radialventilatorlaufrad mit profilschaufeln
HU178353B (en) * 1979-10-25 1982-04-28 Szelloezoe Muevek Wing or blade composed from parts for fans or fanlike machines

Also Published As

Publication number Publication date
NL8301662A (nl) 1984-01-02
IT8348277A0 (it) 1983-05-11
SE8303005D0 (sv) 1983-05-27
FR2527681A1 (fr) 1983-12-02
DE3312933A1 (de) 1983-12-01
DD205221A1 (de) 1983-12-21
SE8303005L (sv) 1983-12-02
BE896672A (fr) 1983-09-01

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