KR910004938Y1 - 왕복동 펌프의 구동장치 - Google Patents

왕복동 펌프의 구동장치 Download PDF

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Publication number
KR910004938Y1
KR910004938Y1 KR2019860004840U KR860004840U KR910004938Y1 KR 910004938 Y1 KR910004938 Y1 KR 910004938Y1 KR 2019860004840 U KR2019860004840 U KR 2019860004840U KR 860004840 U KR860004840 U KR 860004840U KR 910004938 Y1 KR910004938 Y1 KR 910004938Y1
Authority
KR
South Korea
Prior art keywords
stroke
reciprocating
pump
eccentric cam
screw shaft
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.)
Expired
Application number
KR2019860004840U
Other languages
English (en)
Korean (ko)
Other versions
KR870016742U (ko
Inventor
나오다께 사까이
Original Assignee
닛기소오에이고 가부시기가이샤
나오다께 사까이
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 닛기소오에이고 가부시기가이샤, 나오다께 사까이 filed Critical 닛기소오에이고 가부시기가이샤
Publication of KR870016742U publication Critical patent/KR870016742U/ko
Application granted granted Critical
Publication of KR910004938Y1 publication Critical patent/KR910004938Y1/ko
Expired 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
    • F04B43/02—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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
KR2019860004840U 1985-10-22 1986-04-12 왕복동 펌프의 구동장치 Expired KR910004938Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP160750 1985-10-22
JP1985160750U JPH0322558Y2 (enrdf_load_stackoverflow) 1985-10-22 1985-10-22

Publications (2)

Publication Number Publication Date
KR870016742U KR870016742U (ko) 1987-11-30
KR910004938Y1 true KR910004938Y1 (ko) 1991-07-10

Family

ID=31086422

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860004840U Expired KR910004938Y1 (ko) 1985-10-22 1986-04-12 왕복동 펌프의 구동장치

Country Status (2)

Country Link
JP (1) JPH0322558Y2 (enrdf_load_stackoverflow)
KR (1) KR910004938Y1 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5734466A (en) * 1980-08-09 1982-02-24 Matsushita Electric Ind Co Ltd Current sensor for high voltage distribution line

Also Published As

Publication number Publication date
JPH0322558Y2 (enrdf_load_stackoverflow) 1991-05-16
KR870016742U (ko) 1987-11-30
JPS6269080U (enrdf_load_stackoverflow) 1987-04-30

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