JPWO2023233995A1 - - Google Patents

Info

Publication number
JPWO2023233995A1
JPWO2023233995A1 JP2024524303A JP2024524303A JPWO2023233995A1 JP WO2023233995 A1 JPWO2023233995 A1 JP WO2023233995A1 JP 2024524303 A JP2024524303 A JP 2024524303A JP 2024524303 A JP2024524303 A JP 2024524303A JP WO2023233995 A1 JPWO2023233995 A1 JP WO2023233995A1
Authority
JP
Japan
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
JP2024524303A
Other languages
Japanese (ja)
Other versions
JPWO2023233995A5 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPWO2023233995A1 publication Critical patent/JPWO2023233995A1/ja
Publication of JPWO2023233995A5 publication Critical patent/JPWO2023233995A5/ja
Pending 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of 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
    • F04D29/08—Sealings
    • F04D29/086—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2024524303A 2022-06-03 2023-05-15 Pending JPWO2023233995A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022091050 2022-06-03
PCT/JP2023/018159 WO2023233995A1 (ja) 2022-06-03 2023-05-15 排水ポンプ

Publications (2)

Publication Number Publication Date
JPWO2023233995A1 true JPWO2023233995A1 (enrdf_load_stackoverflow) 2023-12-07
JPWO2023233995A5 JPWO2023233995A5 (enrdf_load_stackoverflow) 2025-02-10

Family

ID=89026455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024524303A Pending JPWO2023233995A1 (enrdf_load_stackoverflow) 2022-06-03 2023-05-15

Country Status (4)

Country Link
EP (1) EP4534851A1 (enrdf_load_stackoverflow)
JP (1) JPWO2023233995A1 (enrdf_load_stackoverflow)
CN (1) CN119301369A (enrdf_load_stackoverflow)
WO (1) WO2023233995A1 (enrdf_load_stackoverflow)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0875003A (ja) * 1994-08-30 1996-03-19 Koide Kinzoku Kogyo Kk シールリングの溝構造
JP2002021778A (ja) * 2000-07-11 2002-01-23 Saginomiya Seisakusho Inc ドレン排水ポンプ
CN202971892U (zh) * 2009-05-08 2013-06-05 Nok株式会社 设备外壳的开闭部分的防水构造
JP2010275972A (ja) 2009-05-29 2010-12-09 Fuji Koki Corp 排水ポンプ
JP5934515B2 (ja) 2012-02-17 2016-06-15 株式会社不二工機 排水ポンプ
JP2013170603A (ja) * 2012-02-17 2013-09-02 Yamaha Motor Co Ltd ２つの部材の嵌合構造、容器、及び減衰力制御弁
JP2022091050A (ja) 2020-12-08 2022-06-20 ヤマハ発動機株式会社 船舶

Also Published As

Publication number Publication date
WO2023233995A1 (ja) 2023-12-07
EP4534851A1 (en) 2025-04-09
CN119301369A (zh) 2025-01-10

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241202

A621 Written request for application examination

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Effective date: 20241202