EP1647716A3 - Entleerungspumpe - Google Patents
Entleerungspumpe Download PDFInfo
- 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- Withdrawn
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)
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 (de) | 2006-04-19 |
EP1647716A3 true EP1647716A3 (de) | 2007-11-14 |
Family
ID=34937959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05017835A Withdrawn EP1647716A3 (de) | 2004-10-15 | 2005-08-17 | Entleerungspumpe |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1647716A3 (de) |
JP (1) | JP2006112335A (de) |
KR (1) | KR20060053280A (de) |
CN (1) | CN100520077C (de) |
Families Citing this family (9)
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 |
JP6831108B2 (ja) * | 2017-07-03 | 2021-02-17 | 株式会社不二工機 | 排水ポンプ |
WO2019009122A1 (ja) * | 2017-07-03 | 2019-01-10 | 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 |
TWI692586B (zh) * | 2019-05-09 | 2020-05-01 | 大港泵浦廠興業有限公司 | 泵浦 |
TWI694211B (zh) * | 2019-05-09 | 2020-05-21 | 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)
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 |
-
2004
- 2004-10-15 JP JP2004301283A patent/JP2006112335A/ja active Pending
-
2005
- 2005-08-17 EP EP05017835A patent/EP1647716A3/de not_active Withdrawn
- 2005-10-13 CN CNB2005101090063A patent/CN100520077C/zh not_active Expired - Fee Related
- 2005-10-14 KR KR1020050096827A patent/KR20060053280A/ko not_active Application Discontinuation
Patent Citations (3)
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 |
---|---|
KR20060053280A (ko) | 2006-05-19 |
EP1647716A2 (de) | 2006-04-19 |
CN100520077C (zh) | 2009-07-29 |
JP2006112335A (ja) | 2006-04-27 |
CN1760553A (zh) | 2006-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: F04D 29/42 20060101ALI20070912BHEP Ipc: F04D 13/06 20060101ALI20070912BHEP Ipc: F04D 29/10 20060101AFI20050926BHEP |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
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Extension state: AL BA HR MK YU |
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17P | Request for examination filed |
Effective date: 20080306 |
|
17Q | First examination report despatched |
Effective date: 20080604 |
|
AKX | Designation fees paid |
Designated state(s): DE FR GB IT |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20120301 |