IT1320583B1 - FILTERING FAN. - Google Patents

FILTERING FAN.

Info

Publication number
IT1320583B1
IT1320583B1 IT2000TO000776A ITTO20000776A IT1320583B1 IT 1320583 B1 IT1320583 B1 IT 1320583B1 IT 2000TO000776 A IT2000TO000776 A IT 2000TO000776A IT TO20000776 A ITTO20000776 A IT TO20000776A IT 1320583 B1 IT1320583 B1 IT 1320583B1
Authority
IT
Italy
Prior art keywords
filtering fan
fan
filtering
Prior art date
Application number
IT2000TO000776A
Other languages
Italian (it)
Inventor
Andreas Pfannenberg
Original Assignee
Pfannenberg Otto Gmbh
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 DE29913579U external-priority patent/DE29913579U1/en
Application filed by Pfannenberg Otto Gmbh filed Critical Pfannenberg Otto Gmbh
Publication of ITTO20000776A0 publication Critical patent/ITTO20000776A0/en
Publication of ITTO20000776A1 publication Critical patent/ITTO20000776A1/en
Application granted granted Critical
Publication of IT1320583B1 publication Critical patent/IT1320583B1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20181—Filters; Louvers
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Filtering Materials (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
IT2000TO000776A 1999-08-04 2000-08-04 FILTERING FAN. IT1320583B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29913579U DE29913579U1 (en) 1999-08-04 1999-08-04 Filter fan
DE29917658U DE29917658U1 (en) 1999-08-04 1999-10-07 Filter fan

Publications (3)

Publication Number Publication Date
ITTO20000776A0 ITTO20000776A0 (en) 2000-08-04
ITTO20000776A1 ITTO20000776A1 (en) 2002-02-04
IT1320583B1 true IT1320583B1 (en) 2003-12-10

Family

ID=26062698

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000TO000776A IT1320583B1 (en) 1999-08-04 2000-08-04 FILTERING FAN.

Country Status (3)

Country Link
DE (2) DE10038057B4 (en)
ES (1) ES2183686B1 (en)
IT (1) IT1320583B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1271337C (en) * 2003-05-20 2006-08-23 台达电子工业股份有限公司 Radiation fan module structure for electronic equipment
DE102011118983A1 (en) * 2011-11-19 2013-05-23 Oerlikon Textile Gmbh & Co. Kg Control cabinet for a textile machine
WO2016156174A1 (en) * 2015-03-30 2016-10-06 Koninklijke Philips N.V. Fan assembly
CN108557915A (en) * 2018-04-03 2018-09-21 济宁鑫科船舶科技开发有限公司 A kind of touring safety accident sewage purifier control cabinet convenient for heat dissipation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825500A (en) * 1956-03-09 1958-03-04 Wallace W Mclean Ventilating apparatus
DE8128502U1 (en) * 1981-09-29 1982-02-25 Siemens AG, 1000 Berlin und 8000 München Device for cooling assemblies in electronic systems
DE3908511C3 (en) * 1988-03-15 1998-02-12 Maico Elektroapparate Wall fan
DE8911652U1 (en) * 1989-09-29 1989-12-21 Spieldiener, Robert, Dipl.-Ing.(FH), 8000 München Single fan
DE9001174U1 (en) * 1990-02-02 1990-04-05 Otto Pfannenberg Elektro-Spezialgerätebau GmbH, 2000 Hamburg Filter fan for installation in the wall of a control cabinet or similar.
DE4135894C1 (en) * 1991-10-31 1992-11-19 Rittal-Werk Rudolf Loh Gmbh & Co Kg, 6348 Herborn, De Switch cabinet with cooling unit - consisting of fan and heat exchanger built into recess of side wall

Also Published As

Publication number Publication date
ITTO20000776A0 (en) 2000-08-04
DE10038057A1 (en) 2001-04-05
ES2183686B1 (en) 2004-05-16
ES2183686A1 (en) 2003-03-16
ITTO20000776A1 (en) 2002-02-04
DE10038057B4 (en) 2004-11-18
DE20013450U1 (en) 2000-12-21

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