DK4471271T3 - Pumpeanordning - Google Patents

Pumpeanordning

Info

Publication number
DK4471271T3
DK4471271T3 DK22924214.4T DK22924214T DK4471271T3 DK 4471271 T3 DK4471271 T3 DK 4471271T3 DK 22924214 T DK22924214 T DK 22924214T DK 4471271 T3 DK4471271 T3 DK 4471271T3
Authority
DK
Denmark
Prior art keywords
pump device
pump
Prior art date
Application number
DK22924214.4T
Other languages
English (en)
Inventor
Masaki Kikuchi
Original Assignee
Iwaki Co 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 Iwaki Co Ltd filed Critical Iwaki Co Ltd
Application granted granted Critical
Publication of DK4471271T3 publication Critical patent/DK4471271T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F04B49/065—Control using electricity and making use of computers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1002—Ball valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22—Arrangements for enabling ready assembly or disassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DK22924214.4T 2022-01-28 2022-12-27 Pumpeanordning DK4471271T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022011640A JP7182735B1 (ja) 2022-01-28 2022-01-28 ポンプ装置及びバルブモジュール
PCT/JP2022/048108 WO2023145367A1 (ja) 2022-01-28 2022-12-27 ポンプ装置及びバルブモジュール

Publications (1)

Publication Number Publication Date
DK4471271T3 true DK4471271T3 (da) 2026-03-09

Family

ID=84283989

Family Applications (1)

Application Number Title Priority Date Filing Date
DK22924214.4T DK4471271T3 (da) 2022-01-28 2022-12-27 Pumpeanordning

Country Status (7)

Country Link
US (1) US20250109746A1 (da)
EP (1) EP4471271B1 (da)
JP (1) JP7182735B1 (da)
KR (1) KR20240144241A (da)
CN (2) CN116517812A (da)
DK (1) DK4471271T3 (da)
WO (1) WO2023145367A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12359663B2 (en) * 2023-08-28 2025-07-15 Spm Oil & Gas Inc. Valve cartridge for a fluid pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4899501U (da) * 1972-02-23 1973-11-24
JPS54100103U (da) * 1977-07-15 1979-07-14
JPS5735176A (en) * 1980-08-08 1982-02-25 Nikkiso Co Ltd Check valve for reciprocating pump
JPS6097380U (ja) * 1983-12-08 1985-07-03 株式会社丸山製作所 往復動ポンプの弁装置
JP2848807B2 (ja) 1996-01-26 1999-01-20 株式会社イワキ 自動ガス抜き機構付き往復動ポンプ
US6126419A (en) * 1998-06-19 2000-10-03 Hansen; Jerry W. Caustic pumping apparatus
NO316090B1 (no) * 2002-03-21 2003-12-08 Nat Oilwell Norway As Anordning ved ventil for stempelmaskin så som pumpe og kompressor
KR20160082519A (ko) * 2013-10-31 2016-07-08 워너 엔지니어링 인코포레이티드 다이어프램 카트리지 및 이를 구비하는 펌프
CN109989912B (zh) * 2019-03-21 2020-11-10 宝鸡石油机械有限责任公司 用于石油往复泵的一体式阀组

Also Published As

Publication number Publication date
CN219529267U (zh) 2023-08-15
US20250109746A1 (en) 2025-04-03
CN116517812A (zh) 2023-08-01
EP4471271B1 (en) 2026-02-04
EP4471271A1 (en) 2024-12-04
KR20240144241A (ko) 2024-10-02
JP7182735B1 (ja) 2022-12-02
EP4471271A4 (en) 2025-02-12
JP2023110287A (ja) 2023-08-09
WO2023145367A1 (ja) 2023-08-03

Similar Documents

Publication Publication Date Title
EP4251257C0 (en) PARAORTIC BLOOD PUMP DEVICE
EP4302880A4 (en) PUMP ASSEMBLY
EP4252869C0 (en) HOOK AND HANDLE DEVICE
EP4477893A4 (en) PUMP UNIT
EP4339460A4 (en) PUMP DEVICE
EP4253760A4 (en) PUMP TYPE DEVICE
EP4374970A4 (en) PUMP ASSEMBLY
DK4471271T3 (da) Pumpeanordning
EP4170181A4 (en) Pump device
EP4517317A4 (en) MICROCHANNEL DEVICE
EP3882185C0 (en) PUMPING DEVICE
EP4198319C0 (en) PUMP ASSEMBLY
DK4137023T3 (da) Sugeindretning
KR102226969B9 (ko) 펌프
EP4434374A4 (en) SUCTION DEVICE
EP4080047C0 (de) Pumpenvorrichtung
EP4094599C0 (en) SUCTION DEVICE
EP4264048C0 (fr) Dispositif de pompe amélioré
JP1773572S (ja) ポンプ
JP1780734S (ja) ポンプ
JP1780691S (ja) ポンプ
EP4296520C0 (de) Pumpeinheit
EP4567277A4 (en) TRIPLE GEAR PUMP
KR102318667B9 (ko) 펌프
TH2002003719S (th) เครื่องสูบน้ำ