PL225750A3 - - Google Patents

Info

Publication number: PL225750A3
Authority: PL; Poland

Application number

PL22575080A

Original Assignee

Luft U Kaeltetechnik Veb K

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.)

1979-09-27

Filing date

1980-07-18

Publication date

1981-10-16

1980-07-18 Application filed by Luft U Kaeltetechnik Veb K filed Critical Luft U Kaeltetechnik Veb K

1981-10-16 Publication of PL225750A3 publication Critical patent/PL225750A3/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
- F04D29/26—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
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

PL22575080A 1979-09-27 1980-07-18 PL225750A3 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD21584279A DD155706A3 (de)	1979-09-27	1979-09-27	Radiallaufrad

Publications (1)

Publication Number	Publication Date
PL225750A3 true PL225750A3 (de)	1981-10-16

Family

ID=5520314

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL22575080A PL225750A3 (de)	1979-09-27	1980-07-18

Country Status (5)

Country	Link
DD (1)	DD155706A3 (de)
DE (1)	DE3022518A1 (de)
FR (1)	FR2466645A2 (de)
GB (1)	GB2058940A (de)
PL (1)	PL225750A3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19909748C2 (de) *	1999-03-05	2003-03-27	Valeo Klimasysteme Gmbh	Lüfterrad

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR424660A (fr) *	1910-01-08	1911-05-20	Waldemar Hessling	Aube d'entrainement pour roue à aubes de ventilateur à aubes multiples
US3257070A (en) *	1963-10-10	1966-06-21	Carrier Corp	Centrifugal blower wheel
AT320127B (de) *	1972-03-02	1975-01-27	Laing Ingeborg	Trommelläufer für Lammellengebläse

1979
- 1979-09-27 DD DD21584279A patent/DD155706A3/de not_active IP Right Cessation
1980
- 1980-06-11 FR FR8012995A patent/FR2466645A2/fr active Pending
- 1980-06-16 DE DE19803022518 patent/DE3022518A1/de not_active Ceased
- 1980-07-18 PL PL22575080A patent/PL225750A3/xx unknown
- 1980-07-21 GB GB8023768A patent/GB2058940A/en not_active Withdrawn

Also Published As

Publication number	Publication date
DD155706A3 (de)	1982-06-30
GB2058940A (en)	1981-04-15
FR2466645A2 (fr)	1981-04-10
DE3022518A1 (de)	1981-04-16

Publication	Publication Date	Title
FR2450190B1 (de)	1984-10-26
DE3050634A1 (de)	1982-09-16
BR8002583A (de)	1980-12-09
FR2449428B1 (de)	1983-08-05
BR8006808A (de)	1981-04-28
FR2450240B1 (de)	1984-10-05
FR2446001B1 (de)	1982-05-14
FR2447127B1 (de)	1984-06-22
FR2448929B1 (de)	1984-04-13
FR2446000B1 (de)	1985-01-18
FR2447030B1 (de)	1983-12-02
DE2917478C2 (de)	1981-08-06
FR2446346B1 (de)	1983-04-22
FR2448884B3 (de)	1981-02-20
FR2450511B1 (de)	1984-11-30
FR2450037B1 (de)	1984-02-10
FR2446596B3 (de)	1981-10-30
FR2449851B1 (de)	1984-04-20
FR2448646B3 (de)	1981-12-04
BR5901094U (de)	1981-02-17
AU78386S (de)	1981-01-23
AU79950S (de)	1981-01-30
AU80228S (de)	1980-09-09
AU78389S (de)	1980-09-29
AU78390S (de)	1980-06-23