ZA78298B - Box fans - Google Patents

Box fans

Info

Publication number
ZA78298B
ZA78298B ZA00780298A ZA78298A ZA78298B ZA 78298 B ZA78298 B ZA 78298B ZA 00780298 A ZA00780298 A ZA 00780298A ZA 78298 A ZA78298 A ZA 78298A ZA 78298 B ZA78298 B ZA 78298B
Authority
ZA
South Africa
Prior art keywords
box fans
fans
box
Prior art date
Application number
ZA00780298A
Other languages
English (en)
Inventor
P Keem
J Graham
L Kaimins
Original Assignee
Allware Agencies 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 Allware Agencies Ltd filed Critical Allware Agencies Ltd
Publication of ZA78298B publication Critical patent/ZA78298B/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/915—Pump or portion thereof by casting or molding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ZA00780298A 1977-02-04 1978-01-17 Box fans ZA78298B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/765,628 US4120615A (en) 1977-02-04 1977-02-04 Box fans

Publications (1)

Publication Number Publication Date
ZA78298B true ZA78298B (en) 1978-12-27

Family

ID=25074052

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00780298A ZA78298B (en) 1977-02-04 1978-01-17 Box fans

Country Status (11)

Country Link
US (1) US4120615A (xx)
JP (2) JPS53111507A (xx)
AU (1) AU514322B2 (xx)
CA (1) CA1093517A (xx)
DE (1) DE7803254U1 (xx)
FR (1) FR2379970A7 (xx)
GB (1) GB1563382A (xx)
HK (1) HK59880A (xx)
IT (1) IT7820691V0 (xx)
MY (1) MY8100126A (xx)
ZA (1) ZA78298B (xx)

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FR2454921A1 (fr) * 1979-04-25 1980-11-21 Ferodo Sa Dispositif de montage d'un groupe moto-ventilateur dans une installation de chauffage et/ou de climatisation de l'habitacle d'un vehicule automobile
JPS56143588U (xx) * 1980-03-31 1981-10-29
NZ201460A (en) * 1981-08-17 1986-11-12 Allware Agencies Ltd Multipurpose microprocessor controlled heating and cooling fan
JPS6141886U (ja) * 1984-08-21 1986-03-17 株式会社 日本計器製作所 フアン・モ−タ
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DE4234147A1 (de) * 1992-10-09 1994-04-14 Bosch Siemens Hausgeraete Gehäuse zur Aufnahme eines elektrischen Gerätes
US5256039A (en) * 1992-11-09 1993-10-26 Crawford Dale K Remote controlled moveable fan
TR27590A (tr) * 1993-11-15 1995-06-13 Bosch Siemens Hausgeraete Bir elektrikli cihazi icine almaya mahsus mahfaza.
US5489238A (en) * 1994-09-16 1996-02-06 Asselbergs; Christophe K. J. Portable fan booster for air vents
US5575622A (en) * 1994-12-16 1996-11-19 Staco, Inc. Method and apparatus for mounting a fan guard
US5803709A (en) * 1995-12-06 1998-09-08 Canarm Limited Axial flow fan
US5749708A (en) * 1996-05-20 1998-05-12 Triangle Engineering Of Arkansas Inc. Easily serviceable fan with universal subframe assembly and tensionable guards
US5795133A (en) * 1996-12-09 1998-08-18 Emerson Electric Co. Hinged fan guard with snap fit
US6190140B1 (en) 1998-03-18 2001-02-20 Triangle Engineering Of Arkansas, Inc. Belt-driven fan with tension preserving winged motor mounting
US6074182A (en) * 1998-03-18 2000-06-13 Triangle Engineering Of Arkansas Inc. Direct drive fan with X-shaped motor mounting
TW362720U (en) * 1998-09-23 1999-06-21 Delta Electronics Inc Improvement type fan
US6283709B1 (en) 1998-11-02 2001-09-04 Emerson Electric Co. Variable position fan assembly
US6217294B1 (en) * 1999-02-16 2001-04-17 Terry E. Arnieri Combination container with mounted fan
US6309192B1 (en) * 1999-03-26 2001-10-30 Lasko Holdings, Inc. Insulated box fan
US6364618B1 (en) * 2000-02-03 2002-04-02 Lakewood Engineering & Mfg. Co. Fan body assembly
US6585489B2 (en) 2001-04-09 2003-07-01 Lasko Holdings Inc. Fan grill construction
US6454537B1 (en) * 2001-04-09 2002-09-24 Lasko Holdings, Inc. Fan grill construction
US6589018B2 (en) 2001-08-14 2003-07-08 Lakewood Engineering And Manufacturing Co. Electric fan motor assembly with motor housing control switch and electrical input socket
US6695577B1 (en) * 2002-08-13 2004-02-24 American Power Conversion Fan grill
TWM243573U (en) * 2003-09-19 2004-09-11 Sunonwealth Electr Mach Ind Co Airflow guiding structure for a heat dissipating fan
KR101130401B1 (ko) * 2004-08-16 2012-03-27 엘지전자 주식회사 식기 세척기의 증기 배출 커버구조
US7238006B2 (en) 2004-09-27 2007-07-03 Studebaker Enterprises, Inc. Multiple impeller fan for a shrouded floor drying fan
TWM275681U (en) * 2005-05-13 2005-09-11 Delta Electronics Inc Fan housing
US8764527B2 (en) * 2006-02-10 2014-07-01 Schneider Electric It Corporation Method and apparatus for providing cooling air to equipment
DE102006009845A1 (de) * 2006-03-01 2007-09-13 Behr Gmbh & Co. Kg Lüfterzarge für einen Wärmeübertrager und Anordnung eines Axiallüfters in einer Lüfterzarge
US20090208353A1 (en) * 2006-10-05 2009-08-20 Exhart Environmental Systems, Inc. Motorized fan with whimsical figure appearance
TWM322475U (en) * 2007-01-17 2007-11-21 Jin-Ji Wu Improved structure of fan for light steel frame
US8888452B2 (en) * 2010-02-01 2014-11-18 Parker Hannifin Corporation Shroud for rotating machine component
CN201679751U (zh) * 2010-05-26 2010-12-22 江门市科业机电制造有限公司 圆筒风扇
US9967920B2 (en) * 2013-04-18 2018-05-08 Hitachi Koki Co., Ltd. Electric device outputting light, wind, heat or sound
US10044178B2 (en) * 2013-05-09 2018-08-07 Tyco Fire & Security Gmbh Notification appliance enclosure
CN103603819A (zh) * 2013-12-02 2014-02-26 昆山俊润通风降温设备有限公司 负压风机
JP6481257B2 (ja) * 2014-03-31 2019-03-13 工機ホールディングス株式会社 電気機器
US20150354596A1 (en) * 2014-06-10 2015-12-10 Joseph McDonnell Method and apparatus for a fan grill and a fan producing a multi-directional air current
USD752201S1 (en) * 2014-10-27 2016-03-22 O2Cool, Llc Fan enclosure with grille
USD797271S1 (en) * 2015-12-01 2017-09-12 Gree Electric Appliances, Inc. Of Zhuhai Humidification spraying fan
US10385878B2 (en) 2017-06-02 2019-08-20 International Business Machines Corporation Solenoid actuated safety compliant fan finger guard structures and methods
US10280944B2 (en) * 2017-06-02 2019-05-07 International Business Machines Corporation Safety compliant fan finger guard integrated with anti-recirculation structure and method
US10309423B2 (en) 2017-06-02 2019-06-04 International Business Machines Corporation Mechanically actuated safety compliant fan finger guard structures and methods
DE102017007370A1 (de) * 2017-08-07 2019-02-07 Ebm-Papst St. Georgen Gmbh & Co. Kg Lüfter
US10876545B2 (en) * 2018-04-09 2020-12-29 Vornado Air, Llc System and apparatus for providing a directed air flow
CN109372802A (zh) * 2018-09-27 2019-02-22 黄林 一种便于安装的制冷风扇用桨叶防触碰装置
CN112360814B (zh) * 2020-10-09 2022-04-26 江苏大学 一种胃型吸入管非均匀来流主动控制装置及泵
JP2023114688A (ja) * 2022-02-07 2023-08-18 ミネベアミツミ株式会社 遠心ファン

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US1637553A (en) * 1927-08-02 Beceptagle-sttppoeting means
CA796580A (en) * 1968-10-15 P. Gach Peter Tamperproof replaceable cap
US2394319A (en) * 1945-02-23 1946-02-05 Mcdonald Fay Garbage receptacle
US2961152A (en) * 1955-12-09 1960-11-22 Murray Ohio Mfg Co Portable fan unit and window adapter
US2950859A (en) * 1956-12-03 1960-08-30 Meier Electric And Machine Com Fan housing and protective grill
US3208620A (en) * 1963-09-03 1965-09-28 North American Aviation Inc Industrial modular container
US3348668A (en) * 1965-09-13 1967-10-24 Sony Corp Reel container
US3390806A (en) * 1966-12-27 1968-07-02 Gen Electric Cabinet including compartment having snap-in closure member
AU459701B2 (en) * 1968-10-25 1975-03-18 Electric fans
DE2139036A1 (de) * 1971-08-04 1973-02-15 Papst Motoren Kg Luefter, insbesondere tischluefter
JPS5115641U (xx) * 1974-07-22 1976-02-04
AT398533B (de) * 1991-12-19 1994-12-27 Tyrolia Freizeitgeraete Vorderbacken

Also Published As

Publication number Publication date
AU3269878A (en) 1979-08-02
HK59880A (en) 1980-10-31
JPS61183498U (xx) 1986-11-15
US4120615A (en) 1978-10-17
MY8100126A (en) 1981-12-31
CA1093517A (en) 1981-01-13
JPS53111507A (en) 1978-09-29
DE7803254U1 (de) 1978-08-03
FR2379970A7 (fr) 1978-09-01
IT7820691V0 (it) 1978-02-02
AU514322B2 (en) 1981-02-05
JPS6337519Y2 (xx) 1988-10-04
GB1563382A (en) 1980-03-26

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