SE8303005L - Lophjulsskovel - Google Patents

Lophjulsskovel

Info

Publication number: SE8303005L
Authority: SE; Sweden
Prior art keywords: blade; impellers; radial fans; lophjulsskovel; sphere
Prior art date: 1982-06-01

Application number

SE8303005A

Other languages

Unknown language ( )

English (en)

Swedish (sv)

Other versions

SE8303005D0 (sv

Inventor

K Resch

D 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.)

1982-06-01

Filing date

1983-05-27

Publication date

1983-12-02

1983-05-27 Application filed by Plastluefter & Anlagenbau Veb filed Critical Plastluefter & Anlagenbau Veb

1983-05-27 Publication of SE8303005D0 publication Critical patent/SE8303005D0/xx

1983-12-02 Publication of SE8303005L publication Critical patent/SE8303005L/

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)

SE8303005A 1982-06-01 1983-05-27 Lophjulsskovel SE8303005L (sv)

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
SE8303005D0 SE8303005D0 (sv)	1983-05-27
SE8303005L true SE8303005L (sv)	1983-12-02

Family

ID=5538939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8303005A SE8303005L (sv)	1982-06-01	1983-05-27	Lophjulsskovel

Country Status (7)

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

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 (de) *	1971-02-19	1972-09-29	Berry Paul
FR2187032A5 (de) *	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

1982
- 1982-06-01 DD DD82240325A patent/DD205221A1/de unknown
1983
- 1983-04-11 DE DE19833312933 patent/DE3312933A1/de not_active Withdrawn
- 1983-05-05 BE BE0/210708A patent/BE896672A/fr not_active IP Right Cessation
- 1983-05-10 NL NL8301662A patent/NL8301662A/nl not_active Application Discontinuation
- 1983-05-11 IT IT48277/83A patent/IT1168777B/it active
- 1983-05-27 FR FR8308844A patent/FR2527681A1/fr not_active Withdrawn
- 1983-05-27 SE SE8303005A patent/SE8303005L/ not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL8301662A (nl)	1984-01-02
DE3312933A1 (de)	1983-12-01
FR2527681A1 (fr)	1983-12-02
SE8303005D0 (sv)	1983-05-27
DD205221A1 (de)	1983-12-21
IT1168777B (it)	1987-05-20
BE896672A (fr)	1983-09-01
IT8348277A0 (it)	1983-05-11

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ATE63984T1 (de)	1991-06-15	Befestigungsanordnung.
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IT1130815B (it)	1986-06-18	Diffusore per macchine centrifughe quali compressori e pompe
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IT8367833A0 (it)	1983-08-01	Girante per ventilatori e compressori centrifughi
SU464715A2 (ru)	1975-03-25	Рабочее колесо центробежного вентил тора
ATA233383A (de)	1992-08-15	Axialgeblaese mit verstellbaren laufschaufeln
FI841691A0 (fi)	1984-04-27	Integrerad anordning foer anvaendning i allmaen trafik och bestaoende av sjaelvstaendiga modulelement, medelst vilka siffersignaler kan lokaliseras och/eller visualiseras och/eller behandla behandlas.
IT7983488A0 (it)	1979-11-13	Girante per ventilatore radiale.
DE3380900D1 (de)	1990-01-04	Radialventilator.
IT8423759V0 (it)	1984-11-12	Ventilatore centrifugo.

Legal Events

Date

Code

Title

Description

1995-02-28

NAV

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