EP3505760A4 - Liquid supply system - Google Patents

Liquid supply system Download PDF

Info

Publication number
EP3505760A4
EP3505760A4 EP17843487.4A EP17843487A EP3505760A4 EP 3505760 A4 EP3505760 A4 EP 3505760A4 EP 17843487 A EP17843487 A EP 17843487A EP 3505760 A4 EP3505760 A4 EP 3505760A4
Authority
EP
European Patent Office
Prior art keywords
supply system
liquid supply
liquid
supply
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Withdrawn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
EP17843487.4A
Other languages
German (de)
French (fr)
Other versions
EP3505760A1 (en
Inventor
Koichi Mori
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.)
Eagle Industry Co Ltd
Original Assignee
Eagle Industry 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 Eagle Industry Co Ltd filed Critical Eagle Industry Co Ltd
Publication of EP3505760A1 publication Critical patent/EP3505760A1/en
Publication of EP3505760A4 publication Critical patent/EP3505760A4/en
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/084—Machines, pumps, or pumping installations having flexible working members having tubular flexible members the tubular member being deformed by stretching or distortion
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/088—Machines, pumps, or pumping installations having flexible working members having tubular flexible members with two or more tubular flexible members in series
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Sealing Devices (AREA)
EP17843487.4A 2016-08-23 2017-08-18 Liquid supply system Withdrawn EP3505760A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016162907 2016-08-23
PCT/JP2017/029592 WO2018038005A1 (en) 2016-08-23 2017-08-18 Liquid supply system

Publications (2)

Publication Number Publication Date
EP3505760A1 EP3505760A1 (en) 2019-07-03
EP3505760A4 true EP3505760A4 (en) 2020-01-22

Family

ID=61245866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17843487.4A Withdrawn EP3505760A4 (en) 2016-08-23 2017-08-18 Liquid supply system

Country Status (6)

Country Link
US (1) US20190211816A1 (en)
EP (1) EP3505760A4 (en)
JP (1) JPWO2018038005A1 (en)
KR (1) KR20190026900A (en)
CN (1) CN109563826B (en)
WO (1) WO2018038005A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653445A1 (en) * 1967-06-14 1971-07-22 Erich Goldbecker Double acting pump
US4836756A (en) * 1986-08-28 1989-06-06 Nippon Pillar Packing Co., Ltd. Pneumatic pumping device
JPH067890B2 (en) * 1987-02-04 1994-02-02 倉敷紡績株式会社 Circulation system monitoring device
JPH0529436Y2 (en) * 1988-08-13 1993-07-28
WO2012124363A1 (en) 2011-03-15 2012-09-20 イーグル工業株式会社 Liquid supply system
EP2853788B1 (en) * 2012-10-04 2018-08-01 Eagle Industry Co., Ltd. Mechanical seal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
KR20190026900A (en) 2019-03-13
EP3505760A1 (en) 2019-07-03
WO2018038005A1 (en) 2018-03-01
JPWO2018038005A1 (en) 2019-06-20
CN109563826B (en) 2020-04-28
US20190211816A1 (en) 2019-07-11
CN109563826A (en) 2019-04-02

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