JPS56130545A - Filter for use in air blower - Google Patents

Filter for use in air blower

Info

Publication number
JPS56130545A
JPS56130545A JP3275180A JP3275180A JPS56130545A JP S56130545 A JPS56130545 A JP S56130545A JP 3275180 A JP3275180 A JP 3275180A JP 3275180 A JP3275180 A JP 3275180A JP S56130545 A JPS56130545 A JP S56130545A
Authority
JP
Japan
Prior art keywords
filter
net
weather louver
frame
synthetic resin
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.)
Pending
Application number
JP3275180A
Other languages
Japanese (ja)
Inventor
Kenichi Watanabe
Kenichi Akahori
Hiroshi Kinoshita
Akira Tatsumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3275180A priority Critical patent/JPS56130545A/en
Publication of JPS56130545A publication Critical patent/JPS56130545A/en
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PURPOSE:To make it possible to prevent hitting of film against the ambient material and generation of a gap even when thermal deformation of the filter is produced by constituting the filter from a synthetic resin made filter frame and a net and providing the filter at the electrically driven blower side. CONSTITUTION:In a filter in which a weather louver 2 is fitted to the outdoor side, and a filter 3 is provided between the weather louver 2 and the vane 4, the filter 3 is constituted by a filter frame 3' made of a synthetic resin and a net 31 provided on one surface of the filter frame 3'. By this procedure, even when the net 31 of the filter 3 contracts, the filter 3 deflects so that the side of the weather louver 2 becomes projected, and hitting of the filter against the cane 4 and generation of a gap between the filter 3 and the weather louver 2 are prevented.
JP3275180A 1980-03-17 1980-03-17 Filter for use in air blower Pending JPS56130545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3275180A JPS56130545A (en) 1980-03-17 1980-03-17 Filter for use in air blower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3275180A JPS56130545A (en) 1980-03-17 1980-03-17 Filter for use in air blower

Publications (1)

Publication Number Publication Date
JPS56130545A true JPS56130545A (en) 1981-10-13

Family

ID=12367543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3275180A Pending JPS56130545A (en) 1980-03-17 1980-03-17 Filter for use in air blower

Country Status (1)

Country Link
JP (1) JPS56130545A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010116926A (en) * 2010-03-03 2010-05-27 Osaka Vacuum Ltd Molecular pump
KR20160013926A (en) * 2013-05-22 2016-02-05 스테고-홀딩 쥐엠비에이취 Fan holder for a fan, in particular of a switch cabinet
EP3051145A1 (en) * 2015-01-28 2016-08-03 Pfeiffer Vacuum Gmbh Vacuum pump
USD872249S1 (en) 2014-04-17 2020-01-07 Stego-Holding Gmbh Fan

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010116926A (en) * 2010-03-03 2010-05-27 Osaka Vacuum Ltd Molecular pump
KR20160013926A (en) * 2013-05-22 2016-02-05 스테고-홀딩 쥐엠비에이취 Fan holder for a fan, in particular of a switch cabinet
JP2016521916A (en) * 2013-05-22 2016-07-25 ステゴ−ホールディング・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Fan holders, especially switch cabinet fan holders
USD872249S1 (en) 2014-04-17 2020-01-07 Stego-Holding Gmbh Fan
EP3051145A1 (en) * 2015-01-28 2016-08-03 Pfeiffer Vacuum Gmbh Vacuum pump

Similar Documents

Publication Publication Date Title
JPS56130545A (en) Filter for use in air blower
JPS5778032A (en) Camera
USD249158S (en) Attic ventilator
ATE7721T1 (en) VENTILATION ELEMENT.
USD266355S (en) Air blower
IT1242196B (en) TARGET FOR FLY SHOOTING.
FR2343938A1 (en) AIR DRAFT AND WEATHER SEALING DEVICE
USD247506S (en) Air brush
SE8304231D0 (en) AIR FILTER FOAM
ATE182208T1 (en) TWO-SHELF FACADE
AU513413B2 (en) Foi'ced flow air heater
USD257720S (en) Barricade
JPS5332947A (en) Ventilating apparatus
USD242707S (en) Air brush
USD246185S (en) Air freshener or the like
JPS5334522A (en) Soft focus lens
JPS5228760A (en) Adiabatic material
USD258034S (en) Picture frame
JPS5313915A (en) Camera
JPS5322604A (en) Fixing method of blade liner in blower
JPS53139527A (en) Focal plane shutter driven by linear motor
JPS5330147A (en) Louver door
ES266041U (en) Case in frame form. (Machine-translation by Google Translate, not legally binding)
IT8183488A0 (en) FLEXIBLE PLASTIC SHEET PANEL WITH AIR CHAMBER.
IT8160453V0 (en) AIR CHAMBER FLEXIBLE PLASTIC SHEET PANEL.