TW202242258A - 單軸偏心螺桿泵 - Google Patents

單軸偏心螺桿泵 Download PDF

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Publication number
TW202242258A
TW202242258A TW111112970A TW111112970A TW202242258A TW 202242258 A TW202242258 A TW 202242258A TW 111112970 A TW111112970 A TW 111112970A TW 111112970 A TW111112970 A TW 111112970A TW 202242258 A TW202242258 A TW 202242258A
Authority
TW
Taiwan
Prior art keywords
rotation
input
eccentric
power transmission
rotor
Prior art date
Application number
TW111112970A
Other languages
English (en)
Chinese (zh)
Inventor
須原伸久
Original Assignee
日商兵神裝備股份有限公司
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 日商兵神裝備股份有限公司 filed Critical 日商兵神裝備股份有限公司
Publication of TW202242258A publication Critical patent/TW202242258A/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
TW111112970A 2021-04-23 2022-04-06 單軸偏心螺桿泵 TW202242258A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-073387 2021-04-23
JP2021073387A JP2022167539A (ja) 2021-04-23 2021-04-23 一軸偏心ねじポンプ

Publications (1)

Publication Number Publication Date
TW202242258A true TW202242258A (zh) 2022-11-01

Family

ID=83722110

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111112970A TW202242258A (zh) 2021-04-23 2022-04-06 單軸偏心螺桿泵

Country Status (3)

Country Link
JP (1) JP2022167539A (ja)
TW (1) TW202242258A (ja)
WO (1) WO2022224738A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5070515B2 (ja) * 2007-03-08 2012-11-14 兵神装備株式会社 ロータ駆動機構及びポンプ装置
JP6188015B2 (ja) * 2013-05-21 2017-08-30 兵神装備株式会社 一軸偏心ねじポンプ

Also Published As

Publication number Publication date
JP2022167539A (ja) 2022-11-04
WO2022224738A1 (ja) 2022-10-27

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