CA1077449A - Ventilating suction and exhaust fan device of plate type - Google Patents

Ventilating suction and exhaust fan device of plate type

Info

Publication number
CA1077449A
CA1077449A CA275,216A CA275216A CA1077449A CA 1077449 A CA1077449 A CA 1077449A CA 275216 A CA275216 A CA 275216A CA 1077449 A CA1077449 A CA 1077449A
Authority
CA
Canada
Prior art keywords
impeller
air
suction
cylindrical
fan device
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.)
Expired
Application number
CA275,216A
Other languages
English (en)
French (fr)
Inventor
Shinichi Itayama
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.)
SAKAI TEIZO
Original Assignee
SAKAI TEIZO
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 SAKAI TEIZO filed Critical SAKAI TEIZO
Application granted granted Critical
Publication of CA1077449A publication Critical patent/CA1077449A/en
Expired legal-status Critical Current

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
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA275,216A 1976-03-31 1977-03-31 Ventilating suction and exhaust fan device of plate type Expired CA1077449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3653576A JPS52119507A (en) 1976-03-31 1976-03-31 Reversible fans for plate type ventilation

Publications (1)

Publication Number Publication Date
CA1077449A true CA1077449A (en) 1980-05-13

Family

ID=12472466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA275,216A Expired CA1077449A (en) 1976-03-31 1977-03-31 Ventilating suction and exhaust fan device of plate type

Country Status (6)

Country Link
US (1) US4102597A (cg-RX-API-DMAC7.html)
JP (1) JPS52119507A (cg-RX-API-DMAC7.html)
CA (1) CA1077449A (cg-RX-API-DMAC7.html)
DE (1) DE2713341A1 (cg-RX-API-DMAC7.html)
FR (1) FR2346579A1 (cg-RX-API-DMAC7.html)
NL (1) NL7703488A (cg-RX-API-DMAC7.html)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219307A (en) * 1977-08-02 1980-08-26 Knut Bergdahl Arrangement in axial fans, compressors, turbines, pumps or the like
US4634339A (en) * 1984-03-07 1987-01-06 Keddy Roy C Air mover
US5335353A (en) * 1992-02-26 1994-08-02 Motorola, Inc. Method for processing subsequently received communications
AU7472200A (en) * 1999-09-02 2001-03-26 Advanced Rotary Systems, Llc Heat exchanger type fan
US6695038B2 (en) 1999-09-02 2004-02-24 Advanced Rotary Systems, Llc Heat exchanger type fan
JP2002266791A (ja) * 2001-03-13 2002-09-18 Mitsubishi Electric Corp 送風機
CA2349970A1 (en) * 2001-05-31 2002-11-30 Martin Gagnon Ventilation method and device
US6530743B1 (en) * 2001-11-13 2003-03-11 Terry Thomas Barrett Heat transfer fan
US7018171B2 (en) * 2004-01-23 2006-03-28 Airex Inc. Blower with double inlet wheel
US20060062668A1 (en) * 2004-09-22 2006-03-23 Tong-Wen Shieh Two-suction turbine fan device
DE102009003957B4 (de) * 2008-09-18 2020-12-17 Berling Aero IP UG (haftungsbeschränkt) Dunstabzugshaube
KR101568706B1 (ko) * 2009-05-29 2015-11-12 엘지전자 주식회사 공기조화기
TWI539122B (zh) * 2013-09-26 2016-06-21 建準電機工業股份有限公司 通風裝置
CN105485783B (zh) * 2016-01-28 2018-07-03 海信（广东）空调有限公司 一种空调室内机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US574619A (en) * 1897-01-05 August j
US1229274A (en) * 1916-08-08 1917-06-12 Robert K Jack Duplex centrifugal pump.
US1546323A (en) * 1925-03-24 1925-07-14 Spowage Arthur Edward Pressure-fan apparatus
US1929776A (en) * 1931-10-24 1933-10-10 Churchill Cabinet Company Telephone booth
US1959106A (en) * 1932-05-16 1934-05-15 Smith Corp A O Reversible flow gas propelling device
US2127985A (en) * 1936-10-22 1938-08-23 Tyra A Philpott Dust and dirt collecting and disposal machine for mines
US2152614A (en) * 1937-02-06 1939-03-28 Younger Alexander Reginald Ventilating device
US2206858A (en) * 1937-08-14 1940-07-02 Garnet W Mckee Ventilating apparatus
DE2208713A1 (de) * 1972-02-24 1973-08-30 Buderus Eisenwerk Geblaese zum foerdern entgegengesetzt und getrennt stroemender medien
JPS52249B2 (cg-RX-API-DMAC7.html) * 1973-05-15 1977-01-06
JPS5519144B2 (cg-RX-API-DMAC7.html) * 1974-09-25 1980-05-23

Also Published As

Publication number Publication date
US4102597A (en) 1978-07-25
JPS52119507A (en) 1977-10-07
FR2346579A1 (fr) 1977-10-28
FR2346579B1 (cg-RX-API-DMAC7.html) 1978-12-29
NL7703488A (nl) 1977-10-04
DE2713341A1 (de) 1977-10-06

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Legal Events

Date Code Title Description
MKEX Expiry