SE9102382L - DEVICE FOR THE ESTABLISHMENT OF A FAN HOUSE WITH A ELASTIC RING - Google Patents

DEVICE FOR THE ESTABLISHMENT OF A FAN HOUSE WITH A ELASTIC RING

Info

Publication number
SE9102382L
SE9102382L SE9102382A SE9102382A SE9102382L SE 9102382 L SE9102382 L SE 9102382L SE 9102382 A SE9102382 A SE 9102382A SE 9102382 A SE9102382 A SE 9102382A SE 9102382 L SE9102382 L SE 9102382L
Authority
SE
Sweden
Prior art keywords
hooks
housing
elastic ring
lugs
ring
Prior art date
Application number
SE9102382A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9102382D0 (en
SE469041B (en
Inventor
K-G Andersson
Original Assignee
Nokia Data Ab
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 Nokia Data Ab filed Critical Nokia Data Ab
Priority to SE9102382A priority Critical patent/SE469041B/en
Publication of SE9102382D0 publication Critical patent/SE9102382D0/en
Priority to PCT/SE1992/000548 priority patent/WO1993004289A1/en
Priority to DE69208664T priority patent/DE69208664T2/en
Priority to EP92918460A priority patent/EP0596043B1/en
Publication of SE9102382L publication Critical patent/SE9102382L/en
Priority to FI931703A priority patent/FI102001B1/en
Publication of SE469041B publication Critical patent/SE469041B/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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Exhaust Silencers (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The inlet end of a fan housing rests on an elastic ring which is stretched on a number of hooks disposed around an inlet opening formed in a wall structure, wherein those parts of the ring which extend between the hooks together form a support for the end of the fan housing. A further elastic ring is stretched around the housing and rests against radial shoulders or lugs disposed at the periphery of the exhaust end of the housing. Those parts of the second ring which extend between the shoulders or lugs are secured on the hooks so that the lugs are held or supported between the stretched parts of the rings. The housing lies free from the wall, the hooks and the edges of the opening, so as to obtain a vibration-damping suspension.
SE9102382A 1991-08-16 1991-08-16 DEVICE FOR THE ESTABLISHMENT OF A FAN HOUSE WITH A ELASTIC RING SE469041B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9102382A SE469041B (en) 1991-08-16 1991-08-16 DEVICE FOR THE ESTABLISHMENT OF A FAN HOUSE WITH A ELASTIC RING
PCT/SE1992/000548 WO1993004289A1 (en) 1991-08-16 1992-08-14 An arrangement in supporting a fan housing by means of an elastic ring
DE69208664T DE69208664T2 (en) 1991-08-16 1992-08-14 METHOD FOR SUPPORTING AN AIR HOUSING BY MEANS OF AN ELASTIC RING
EP92918460A EP0596043B1 (en) 1991-08-16 1992-08-14 An arrangement for supporting a fan housing by means of an elastic ring
FI931703A FI102001B1 (en) 1991-08-16 1993-04-15 Fan housing supported by an elastic ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102382A SE469041B (en) 1991-08-16 1991-08-16 DEVICE FOR THE ESTABLISHMENT OF A FAN HOUSE WITH A ELASTIC RING

Publications (3)

Publication Number Publication Date
SE9102382D0 SE9102382D0 (en) 1991-08-16
SE9102382L true SE9102382L (en) 1993-02-17
SE469041B SE469041B (en) 1993-05-03

Family

ID=20383491

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9102382A SE469041B (en) 1991-08-16 1991-08-16 DEVICE FOR THE ESTABLISHMENT OF A FAN HOUSE WITH A ELASTIC RING

Country Status (5)

Country Link
EP (1) EP0596043B1 (en)
DE (1) DE69208664T2 (en)
FI (1) FI102001B1 (en)
SE (1) SE469041B (en)
WO (1) WO1993004289A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643760C1 (en) * 1996-10-23 1997-12-11 Daimler Benz Ag Holder for motor vehicle seat electric ventilation fan
US5906475A (en) * 1997-11-12 1999-05-25 Alcatel Usa Sourcing, L.P. Housing for a fan
US6077037A (en) * 1999-03-12 2000-06-20 Lockheed Martin Corporation Quick-change fan mechanism
US7289321B2 (en) * 2004-11-16 2007-10-30 Hewlett-Packard Development Company, L.P. Ventilated casing for an electronic device
TWM293476U (en) * 2005-12-29 2006-07-01 Inventec Corp Structure of a heat-dissipating device of a computer mainframe
US7545641B2 (en) * 2007-04-23 2009-06-09 Super Micro Computer Inc. Computer housing shock absorber device for a vibration source frame
DE202008001613U1 (en) * 2008-01-25 2009-06-10 Ebm-Papst St. Georgen Gmbh & Co. Kg Fan unit with an axial fan
CN104295515A (en) * 2013-07-15 2015-01-21 奇鋐科技股份有限公司 Series fan combination structure
JP6531485B2 (en) * 2015-05-15 2019-06-19 富士通株式会社 Fan and electronic equipment
CN112483445B (en) * 2020-12-11 2024-12-10 深圳市承高达电子科技有限公司 Electric protective ventilation fan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8326902U1 (en) * 1983-09-19 1984-02-02 Nixdorf Computer Ag, 4790 Paderborn FASTENING ELEMENT FOR FASTENING A DEVICE HAVING TWO SPACING APPARATUS
DE3429993A1 (en) * 1984-08-16 1986-02-27 Schroff Gmbh, 7541 Straubenhardt Attachment device for electrical axial fans
DE3541787A1 (en) * 1985-11-26 1987-06-04 Papst Motoren Gmbh & Co Kg FAN WITH AN ESSENTIALLY SQUARE SHAPED HOUSING
DE8707975U1 (en) * 1987-06-04 1988-09-29 Siemens AG, 1000 Berlin und 8000 München Mounting device for an axial fan

Also Published As

Publication number Publication date
DE69208664T2 (en) 1996-10-02
SE9102382D0 (en) 1991-08-16
FI931703L (en) 1993-06-10
WO1993004289A1 (en) 1993-03-04
FI931703A0 (en) 1993-04-15
EP0596043A1 (en) 1994-05-11
FI102001B (en) 1998-09-30
EP0596043B1 (en) 1996-02-28
FI102001B1 (en) 1998-09-30
SE469041B (en) 1993-05-03
DE69208664D1 (en) 1996-04-04

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