NL8301275A - Bijvoorbeeld in verbinding met klimaatregelinrichtingen te gebruiken ventilatorconstructie en met een dergelijke ventilatorconstructie uitgeruste klimaatregelinrichting. - Google Patents

Bijvoorbeeld in verbinding met klimaatregelinrichtingen te gebruiken ventilatorconstructie en met een dergelijke ventilatorconstructie uitgeruste klimaatregelinrichting. Download PDF

Info

Publication number
NL8301275A
NL8301275A NL8301275A NL8301275A NL8301275A NL 8301275 A NL8301275 A NL 8301275A NL 8301275 A NL8301275 A NL 8301275A NL 8301275 A NL8301275 A NL 8301275A NL 8301275 A NL8301275 A NL 8301275A
Authority
NL
Netherlands
Prior art keywords
fan
inner tube
pressure connections
impeller
construction according
Prior art date
Application number
NL8301275A
Other languages
English (en)
Dutch (nl)
Original Assignee
Gebhardt Gmbh Wilhelm
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 Gebhardt Gmbh Wilhelm filed Critical Gebhardt Gmbh Wilhelm
Publication of NL8301275A publication Critical patent/NL8301275A/nl

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
    • F04D29/4226—Fan casings
    • F04D29/4246—Fan casings comprising more than one outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/003—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by throttling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NL8301275A 1982-06-12 1983-04-11 Bijvoorbeeld in verbinding met klimaatregelinrichtingen te gebruiken ventilatorconstructie en met een dergelijke ventilatorconstructie uitgeruste klimaatregelinrichting. NL8301275A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823222164 DE3222164A1 (de) 1982-06-12 1982-06-12 Z.b. in verbindung mit klimaanlagen zu verwendende geblaeseanordnung und mit einer solchen geblaeseanordnung ausgeruestete klimaanlage
DE3222164 1982-06-12

Publications (1)

Publication Number Publication Date
NL8301275A true NL8301275A (nl) 1984-01-02

Family

ID=6165933

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8301275A NL8301275A (nl) 1982-06-12 1983-04-11 Bijvoorbeeld in verbinding met klimaatregelinrichtingen te gebruiken ventilatorconstructie en met een dergelijke ventilatorconstructie uitgeruste klimaatregelinrichting.

Country Status (7)

Country Link
AT (1) AT394434B (enrdf_load_stackoverflow)
CH (1) CH662617A5 (enrdf_load_stackoverflow)
DE (1) DE3222164A1 (enrdf_load_stackoverflow)
FR (1) FR2528499A1 (enrdf_load_stackoverflow)
GB (1) GB2121879B (enrdf_load_stackoverflow)
NL (1) NL8301275A (enrdf_load_stackoverflow)
SE (1) SE458052B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326495A1 (de) * 1983-07-22 1985-02-28 Leonhard Prof. Dr.-Ing. 4052 Korschenbroich Bommes Vorrichtung zur erzielung einer annaehernd konstanten saugdruck-volumenstrom-kennlinie fuer den einsatz bei wohnungslueftungen
DE58906330D1 (de) * 1988-03-09 1994-01-20 Blaschke Pumpen Filteranlagen Einrichtung zur Belüftung von Schutzanzügen.
GB2246395A (en) * 1990-07-26 1992-01-29 Garrett Automotive Limited Noise attenuation in a turbocharger
US5299634A (en) * 1991-09-26 1994-04-05 Mitsubishi Denki Kabushiki Kaisha Indoor unit of a ventilation system, ventilation and air conditioner
JP4228838B2 (ja) * 2003-04-25 2009-02-25 株式会社デンソー 空調装置
JP4293054B2 (ja) * 2003-09-26 2009-07-08 株式会社デンソー 車両用空調装置
GB2467354B (en) * 2009-01-30 2013-06-19 Nu Aire Ltd Ventilation system
CN104481926A (zh) * 2014-10-29 2015-04-01 珠海格力电器股份有限公司 离心式风机及具有其的空调器
DE102017208134B4 (de) * 2017-05-15 2022-07-07 Hanon Systems Efp Deutschland Gmbh Fördereinrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB343500A (enrdf_load_stackoverflow) * 1929-07-15 1931-02-13 Danneberg & Quandt
US2001522A (en) * 1932-05-03 1935-05-14 Chester Thomas Centrifugal blower
DE1403548B2 (de) * 1960-02-11 1971-03-25 Firth Cleveland Ltd , London Reversiergeblaese
AT222305B (de) * 1960-06-02 1962-07-10 Junker & Ruh Ag Verfahren zur Erzeugung eines Luftstromes mit einem aerodynamisch wirksamen umlaufenden Gitter
GB935934A (en) * 1961-04-06 1963-09-04 Smith & Sons Australia Pty Ltd Improvements in or relating to air distributor fans
GB1163480A (en) * 1967-03-23 1969-09-04 Delaney Gallay Ltd Improvements in or relating to a Combination of a Stationary Casing and a Cross-Flow Fan
DE3002210C2 (de) * 1980-01-22 1982-02-18 Herbert 7853 Steinen Hüttlin Pumpe oder Gebläse, insbesondere für Heizungs- und Klimaanlagen

Also Published As

Publication number Publication date
GB2121879B (en) 1986-05-29
FR2528499B3 (enrdf_load_stackoverflow) 1985-05-03
GB2121879A (en) 1984-01-04
CH662617A5 (de) 1987-10-15
DE3222164A1 (de) 1983-12-15
SE8301541L (sv) 1983-12-13
SE458052B (sv) 1989-02-20
DE3222164C2 (enrdf_load_stackoverflow) 1990-06-13
SE8301541D0 (sv) 1983-03-22
FR2528499A1 (fr) 1983-12-16
AT394434B (de) 1992-03-25
GB8314923D0 (en) 1983-07-06
ATA120483A (de) 1991-09-15

Similar Documents

Publication Publication Date Title
US11680581B2 (en) Nozzle for a fan assembly
US5570996A (en) Compact centrifugal fan
US11454247B2 (en) Nozzle for a fan assembly
US5772399A (en) Apparatus and method for efficiency and output capacity matching in a centrifugal fan
US4944654A (en) Split scroll for centrifugal blower
JPS58185998A (ja) 遠心送風機のハウジング
EP1041351A4 (en) INTERIOR SECTION FOR AIR CONDITIONER
JP2000199499A (ja) 携帯ブロワ
NL8301275A (nl) Bijvoorbeeld in verbinding met klimaatregelinrichtingen te gebruiken ventilatorconstructie en met een dergelijke ventilatorconstructie uitgeruste klimaatregelinrichting.
JPH0534567B2 (enrdf_load_stackoverflow)
EP1939453A2 (en) Scroll fluid machine
US4907654A (en) Water driven fan system for firefighting
CN112352108A (zh) 多叶片送风机以及空调装置
RU2699527C2 (ru) Нагнетательный узел (варианты), транспортное средство (варианты) и способ изменения скорости потока воздуха
WO2020148905A1 (ja) 送風装置
JPH0448959B2 (enrdf_load_stackoverflow)
JP2002031097A (ja) 軸流送風機
US4462750A (en) Electric fan assembly
EP0467336A2 (en) Bi-directional axial-flow blower
KR200467395Y1 (ko) 송풍장치
US3790300A (en) Multi-function centrifugal blower unit
CN222951131U (zh) 用于除湿器的风扇组件和除湿器
CN109708215A (zh) 空调机组及空调机组风机段
JPH11132196A (ja) 多翼送風機
GB2340888A (en) Twin fan with induced airflow

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: MASCO GMBH

CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: GEBHARDT VENTILATOREN GMBH & CO.

BV The patent application has lapsed