MY186111A - Uniaxial eccentric screw pump - Google Patents

Uniaxial eccentric screw pump

Info

Publication number
MY186111A
MY186111A MYPI2017702447A MYPI2017702447A MY186111A MY 186111 A MY186111 A MY 186111A MY PI2017702447 A MYPI2017702447 A MY PI2017702447A MY PI2017702447 A MYPI2017702447 A MY PI2017702447A MY 186111 A MY186111 A MY 186111A
Authority
MY
Malaysia
Prior art keywords
stator
screw pump
eccentric screw
uniaxial eccentric
exterior body
Prior art date
Application number
MYPI2017702447A
Other languages
English (en)
Inventor
Tetsuo Yamane
Kento Tsukamoto
Original Assignee
Heishin 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 Heishin Ltd filed Critical Heishin Ltd
Publication of MY186111A publication Critical patent/MY186111A/en

Links

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
    • 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
    • F04C2/1071—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 the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • 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
    • 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/18—Pressure
    • F04C2270/185—Controlled or regulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
MYPI2017702447A 2015-01-09 2015-08-31 Uniaxial eccentric screw pump MY186111A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015003379A JP6421372B2 (ja) 2015-01-09 2015-01-09 一軸偏心ねじポンプ
PCT/JP2015/074717 WO2016111040A1 (ja) 2015-01-09 2015-08-31 一軸偏心ねじポンプ

Publications (1)

Publication Number Publication Date
MY186111A true MY186111A (en) 2021-06-22

Family

ID=56355753

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017702447A MY186111A (en) 2015-01-09 2015-08-31 Uniaxial eccentric screw pump

Country Status (7)

Country Link
JP (1) JP6421372B2 (ko)
KR (1) KR101930664B1 (ko)
CN (1) CN107110153B (ko)
DE (1) DE112015005921T5 (ko)
MY (1) MY186111A (ko)
TW (1) TWI662191B (ko)
WO (1) WO2016111040A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106762610A (zh) * 2016-11-16 2017-05-31 哈尔滨天顺化工科技开发有限公司 一种用于制作聚丙烯腈原液的螺杆泵定子
JP6824537B1 (ja) * 2019-09-24 2021-02-03 兵神装備株式会社 一軸偏心ねじポンプ
KR20230057693A (ko) 2021-10-22 2023-05-02 주식회사 엘지에너지솔루션 전극 코팅 슬러리 공급 펌프용 맥동저감장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796029A (en) * 1955-08-15 1957-06-18 Robbins & Myers Helical gear pump with adjustable stator compression
US3011445A (en) * 1957-11-13 1961-12-05 Robbin & Myers Inc Helical gear pump with by-pass
US3028812A (en) * 1960-03-01 1962-04-10 Scotti Ambrogio Hydraulic mechanical device for tightening tubular elastic elements
US3139035A (en) * 1960-10-24 1964-06-30 Walter J O'connor Cavity pump mechanism
US3084631A (en) * 1962-01-17 1963-04-09 Robbins & Myers Helical gear pump with stator compression
DE1553199C3 (de) * 1966-03-15 1974-03-07 Karl Dipl.-Ing. 7024 Bernhausen Schlecht Nachstellbarer Stator für eine Exzenter-Schraubenpumpe
JPS5717189B2 (ko) * 1973-06-19 1982-04-09
CN203404071U (zh) * 2013-06-24 2014-01-22 无锡市新兴工业泵厂 一种衬套

Also Published As

Publication number Publication date
TW201629350A (zh) 2016-08-16
WO2016111040A1 (ja) 2016-07-14
JP6421372B2 (ja) 2018-11-14
CN107110153B (zh) 2019-01-04
KR20170093916A (ko) 2017-08-16
KR101930664B1 (ko) 2018-12-18
TWI662191B (zh) 2019-06-11
CN107110153A (zh) 2017-08-29
JP2016128670A (ja) 2016-07-14
DE112015005921T5 (de) 2017-10-05

Similar Documents

Publication Publication Date Title
SA517382313B1 (ar) مضخة مولد دوار بجدران متساوية لتطبيقات حفرة البئر
MX2015012813A (es) Ensamble de bomba reciprocante.
MX2017007009A (es) Ensamble de junta de rotula.
EP2799665A3 (en) Scroll compressor
PL3568596T3 (pl) Regulacja geometrii szczeliny w mimośrodowej pompie śrubowej
EP3605008A4 (en) VACUUM PUMP, MAIN SENSOR AND SCREW GROOVE STATOR
MY186111A (en) Uniaxial eccentric screw pump
WO2016099799A3 (en) Energized screw gland
MX356852B (es) Bomba de engranajes de desplazamiento positivo.
JP2016148404A5 (ko)
EP4041165A4 (en) NEGATIVE PRESSURE THERAPY WITH MECHANICAL AND CHEMICAL PUMP
MX2015011749A (es) Montaje de piston.
MX2017013250A (es) Elemento compresor para un compresor de tornillo y compresor de tornillo en el cual dicho elemento compresor es aplicado.
SA517381435B1 (ar) جزء إقران مسماري ذو رفادات لمضخة غاطسة كهربائية
EP3829689A4 (en) NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP
EP3762058A4 (en) BLOOD PRESSURE AUXILIARY PUMP
MY178333A (en) Uniaxial eccentric screw pump
MX2017008174A (es) Bomba peristaltica.
MY188540A (en) Uniaxial eccentric screw pump
EP3486489A4 (en) CRANKSHAFT, PUMP BODY PART AND COMPRESSOR
EP4385539A3 (en) Syringe pump having a pressure sensor assembly
MX2019012683A (es) Potenciador de presion y aparato de cilindro proporcionado con el mismo.
MX2017003038A (es) Elemento compresor de cuerda.
PH12017550053A1 (en) Rotary compressor arrangement
MX2017010986A (es) Herramienta de movimiento de carrera de fondo de perforacion.