EP1647716A3 - Pompe de vidange - Google Patents

Pompe de vidange Download PDF

Info

Publication number
EP1647716A3
EP1647716A3 EP05017835A EP05017835A EP1647716A3 EP 1647716 A3 EP1647716 A3 EP 1647716A3 EP 05017835 A EP05017835 A EP 05017835A EP 05017835 A EP05017835 A EP 05017835A EP 1647716 A3 EP1647716 A3 EP 1647716A3
Authority
EP
European Patent Office
Prior art keywords
motor
opening
pump
pump chamber
drain pump
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.)
Withdrawn
Application number
EP05017835A
Other languages
German (de)
English (en)
Other versions
EP1647716A2 (fr
Inventor
Tadashi Kabayama
Masayuki Imai
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.)
Fujikoki Corp
Original Assignee
Fujikoki Corp
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 Fujikoki Corp filed Critical Fujikoki Corp
Publication of EP1647716A2 publication Critical patent/EP1647716A2/fr
Publication of EP1647716A3 publication Critical patent/EP1647716A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • 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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
EP05017835A 2004-10-15 2005-08-17 Pompe de vidange Withdrawn EP1647716A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004301283A JP2006112335A (ja) 2004-10-15 2004-10-15 排水ポンプ

Publications (2)

Publication Number Publication Date
EP1647716A2 EP1647716A2 (fr) 2006-04-19
EP1647716A3 true EP1647716A3 (fr) 2007-11-14

Family

ID=34937959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05017835A Withdrawn EP1647716A3 (fr) 2004-10-15 2005-08-17 Pompe de vidange

Country Status (4)

Country Link
EP (1) EP1647716A3 (fr)
JP (1) JP2006112335A (fr)
KR (1) KR20060053280A (fr)
CN (1) CN100520077C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4909185B2 (ja) * 2007-06-11 2012-04-04 アスモ株式会社 ポンプ装置、ポンプ装置の組み付け方法、車両用ウォッシャ装置
JP2009264317A (ja) * 2008-04-28 2009-11-12 Fuji Koki Corp 排水ポンプ
JP5953081B2 (ja) * 2012-03-22 2016-07-13 株式会社不二工機 排水ポンプ
WO2019009122A1 (fr) * 2017-07-03 2019-01-10 株式会社不二工機 Pompe de vidange
JP6831108B2 (ja) * 2017-07-03 2021-02-17 株式会社不二工機 排水ポンプ
CN109185162B (zh) * 2018-10-25 2021-03-19 安徽众源新材料股份有限公司 酸泵及其铜带清洗装置
TWI694211B (zh) * 2019-05-09 2020-05-21 大港泵浦廠興業有限公司 泵浦
TWI692586B (zh) * 2019-05-09 2020-05-01 大港泵浦廠興業有限公司 泵浦
JP7357356B2 (ja) * 2020-02-26 2023-10-06 株式会社不二工機 排水ポンプ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408942A (en) * 1967-05-23 1968-11-05 Crowell Designs Inc Bilge pump
GB1514056A (en) * 1975-01-28 1978-06-14 Sarlin Ab Oy E Centrifugal pumps
JP2002242873A (ja) * 2001-02-16 2002-08-28 Saginomiya Seisakusho Inc 空気調和機用排水ポンプ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408942A (en) * 1967-05-23 1968-11-05 Crowell Designs Inc Bilge pump
GB1514056A (en) * 1975-01-28 1978-06-14 Sarlin Ab Oy E Centrifugal pumps
JP2002242873A (ja) * 2001-02-16 2002-08-28 Saginomiya Seisakusho Inc 空気調和機用排水ポンプ

Also Published As

Publication number Publication date
JP2006112335A (ja) 2006-04-27
CN100520077C (zh) 2009-07-29
KR20060053280A (ko) 2006-05-19
CN1760553A (zh) 2006-04-19
EP1647716A2 (fr) 2006-04-19

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