DE2313269A1 - FANS, IN PARTICULAR TOILET FANS - Google Patents
FANS, IN PARTICULAR TOILET FANSInfo
- Publication number
- DE2313269A1 DE2313269A1 DE19732313269 DE2313269A DE2313269A1 DE 2313269 A1 DE2313269 A1 DE 2313269A1 DE 19732313269 DE19732313269 DE 19732313269 DE 2313269 A DE2313269 A DE 2313269A DE 2313269 A1 DE2313269 A1 DE 2313269A1
- Authority
- DE
- Germany
- Prior art keywords
- fan
- motor
- motor housing
- housing
- fan according
- 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.)
- Granted
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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/165—Axial entry and discharge
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
409839/0099409839/0099
VPA 73/8303VPA 73/8303
Zusammenstellung der Bezugszeichen:Compilation of the reference symbols:
1 Lüftermotor1 fan motor
2 Rotorwelle des Lüftermotors2 rotor shaft of the fan motor
3 Lüfterrad3 fan wheel
4 Motorgehäuse4 motor housing
41 Motorgehäuseteil mit größerem Durchmesser (Bürsten tragplatte)41 Motor housing part with larger diameter (brush support plate)
42 Motorgehäuseteil mit kleinerem Durchmesser42 Motor housing part with a smaller diameter
43 axiale Verlängerung -des Motorgehäuses zur Bildung eines Schalterraums43 axial extension of the motor housing to form a counter room
5 , Einlaufring5, inlet ring
6 Verbindungsstege6 connecting bars
7 Zwischenraum zwischen Motorgehäuse und Einlaufring7 Space between the motor housing and the inlet ring
8 umgebendes Gehäuse8 surrounding housing
9 Lufteintrittsöffnung des umgebenden Gehäuses9 Air inlet opening of the surrounding housing
Bürstentragplatte " Luftansaug- und LuftführungsraumBrush support plate "air intake and air guide space
.^ elastische Lagerelemente der Rotorwelle erste Lagerung des Lüfters im umgebenden G-ehäuse zweite Lagerung des Lüfters im umgebenden Gehäuse. ^ elastic bearing elements of the rotor shaft first storage of the fan in the surrounding housing second storage of the fan in the surrounding housing
elastische Zwischenfüllung zwischen Lagerung 14» und umgebenden Gehäuse Platte zur Lagerung der Rotorwelle Filterelastic intermediate filling between bearing 14 »and surrounding housing Plate for mounting the rotor shaft filter
409839/0099409839/0099
Claims (16)
dem umgebenden Gehäuse (8) mitbenutzt ist.12. Fan according to one of claims 1 to 11, characterized in that the Sinlaufring (5) adapted in its outer contours of the inner wall of the surrounding housing (S) and at the same time as the first bearing (14) of the fan in
the surrounding housing (8) is also used.
zweite Motorgehäuseteil (41) bzw. die axiale Verlängerung des Motorgehäuses (4) (Schalterraum 43), zumindest in einem axialen Teilbereich der Innenwandung des umgebenden Gehäuses (8) in seinen Außenkonturen angepaßt ist und neben der ersten Lagerung (14) im Bereich des Einlaufringes (5) als zweite Lagerung (15) des Lüfters im umgebenden Gehäuse13. Fan according to one of claims 1 to 12, characterized in that the motor housing (4), in particular the
second motor housing part (41) or the axial extension of the motor housing (4) (switch space 43), at least in an axial part of the inner wall of the surrounding housing (8) is adapted in its outer contours and next to the first bearing (14) in the area of the inlet ring (5) as a second mounting (15) of the fan in the surrounding housing
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732313269 DE2313269C3 (en) | 1973-03-16 | 1973-03-16 | Toilet seat with a conveyor unit that can be installed in a hollow rear extension piece |
CH348674A CH573552A5 (en) | 1973-03-16 | 1974-03-13 | |
FR7408941A FR2221636B1 (en) | 1973-03-16 | 1974-03-15 | |
AT215374A AT336163B (en) | 1973-03-16 | 1974-03-15 | AIR, IN PARTICULAR TOILET AIR |
IT4931674A IT1003786B (en) | 1973-03-16 | 1974-03-15 | SPECIES FAN TOILET FAN |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732313269 DE2313269C3 (en) | 1973-03-16 | 1973-03-16 | Toilet seat with a conveyor unit that can be installed in a hollow rear extension piece |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2313269A1 true DE2313269A1 (en) | 1974-09-26 |
DE2313269B2 DE2313269B2 (en) | 1978-02-16 |
DE2313269C3 DE2313269C3 (en) | 1978-10-12 |
Family
ID=5875021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732313269 Expired DE2313269C3 (en) | 1973-03-16 | 1973-03-16 | Toilet seat with a conveyor unit that can be installed in a hollow rear extension piece |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT336163B (en) |
CH (1) | CH573552A5 (en) |
DE (1) | DE2313269C3 (en) |
FR (1) | FR2221636B1 (en) |
IT (1) | IT1003786B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0819855A1 (en) * | 1996-07-19 | 1998-01-21 | Alcatel | High-pressure blower |
-
1973
- 1973-03-16 DE DE19732313269 patent/DE2313269C3/en not_active Expired
-
1974
- 1974-03-13 CH CH348674A patent/CH573552A5/xx not_active IP Right Cessation
- 1974-03-15 AT AT215374A patent/AT336163B/en not_active IP Right Cessation
- 1974-03-15 IT IT4931674A patent/IT1003786B/en active
- 1974-03-15 FR FR7408941A patent/FR2221636B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0819855A1 (en) * | 1996-07-19 | 1998-01-21 | Alcatel | High-pressure blower |
Also Published As
Publication number | Publication date |
---|---|
DE2313269B2 (en) | 1978-02-16 |
ATA215374A (en) | 1976-08-15 |
IT1003786B (en) | 1976-06-10 |
AT336163B (en) | 1977-04-25 |
FR2221636B1 (en) | 1977-09-30 |
FR2221636A1 (en) | 1974-10-11 |
CH573552A5 (en) | 1976-03-15 |
DE2313269C3 (en) | 1978-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |