NL7604508A - VENTILATION TUBE WITH AXIAL FAN. - Google Patents

VENTILATION TUBE WITH AXIAL FAN.

Info

Publication number
NL7604508A
NL7604508A NL7604508A NL7604508A NL7604508A NL 7604508 A NL7604508 A NL 7604508A NL 7604508 A NL7604508 A NL 7604508A NL 7604508 A NL7604508 A NL 7604508A NL 7604508 A NL7604508 A NL 7604508A
Authority
NL
Netherlands
Prior art keywords
axial fan
ventilation tube
ventilation
tube
fan
Prior art date
Application number
NL7604508A
Other languages
Dutch (nl)
Original Assignee
Petz Elektro Waerme Techn
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
Priority claimed from DE2604174A external-priority patent/DE2604174A1/en
Priority claimed from DE19762605782 external-priority patent/DE2605782A1/en
Priority claimed from DE19762606818 external-priority patent/DE2606818A1/en
Application filed by Petz Elektro Waerme Techn filed Critical Petz Elektro Waerme Techn
Publication of NL7604508A publication Critical patent/NL7604508A/en

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
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Cartons (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Drying Of Solid Materials (AREA)
NL7604508A 1976-02-04 1976-04-28 VENTILATION TUBE WITH AXIAL FAN. NL7604508A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2604174A DE2604174A1 (en) 1976-02-04 1976-02-04 Forced air heater with axial blower - has housing with air passage orifices at front and back with grids therein
DE19762605782 DE2605782A1 (en) 1976-02-13 1976-02-13 HEATER FAN
DE19762606818 DE2606818A1 (en) 1976-02-20 1976-02-20 Ventilator with axial fan - has rear grating bent towards front at top and covered by ducting

Publications (1)

Publication Number Publication Date
NL7604508A true NL7604508A (en) 1977-08-08

Family

ID=27186729

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7604508A NL7604508A (en) 1976-02-04 1976-04-28 VENTILATION TUBE WITH AXIAL FAN.

Country Status (9)

Country Link
AU (1) AU509967B2 (en)
CH (1) CH613032A5 (en)
ES (1) ES447283A1 (en)
FR (1) FR2340509A1 (en)
IT (1) IT1057466B (en)
NL (1) NL7604508A (en)
NO (1) NO761093L (en)
SE (1) SE7605061L (en)
YU (1) YU114776A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ227006A (en) * 1989-02-18 1993-01-27 Pdl Holdings Ltd Electric fan heater without separate fan housing and method of assembling components from above
DE4009869A1 (en) * 1990-03-28 1991-10-02 Mulfingen Elektrobau Ebm RADIAL BLOWER WITH INTERNAL SPIRAL
DE4234147A1 (en) * 1992-10-09 1994-04-14 Bosch Siemens Hausgeraete Housing for an electrical device
TR27590A (en) * 1993-11-15 1995-06-13 Bosch Siemens Hausgeraete Enclosure for taking in an electrical appliance.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974343A (en) * 1959-09-25 1961-03-14 Scovill Manufacturing Co Suction cleaner cord storage means
GB996056A (en) * 1961-06-20 1965-06-23 Philips Electronic Associated Blower
US3861831A (en) * 1973-12-03 1975-01-21 Rule Industries Vertical shaft impeller pump apparatus
DE7529102U (en) * 1975-09-13 1976-03-04 Itt Regelungstechnik Gmbh & Co Ohg, 4300 Essen AIR CONDITIONING UNIT

Also Published As

Publication number Publication date
ES447283A1 (en) 1977-07-01
AU509967B2 (en) 1980-06-05
CH613032A5 (en) 1979-08-31
FR2340509B1 (en) 1982-05-28
FR2340509A1 (en) 1977-09-02
YU114776A (en) 1982-10-31
SE7605061L (en) 1977-08-05
IT1057466B (en) 1982-03-10
NO761093L (en) 1977-08-05
AU1365176A (en) 1977-11-10

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Legal Events

Date Code Title Description
BV The patent application has lapsed