KR890020772U - 안전장치가 부착된 펌프 - Google Patents

안전장치가 부착된 펌프

Info

Publication number
KR890020772U
KR890020772U KR2019880005030U KR880005030U KR890020772U KR 890020772 U KR890020772 U KR 890020772U KR 2019880005030 U KR2019880005030 U KR 2019880005030U KR 880005030 U KR880005030 U KR 880005030U KR 890020772 U KR890020772 U KR 890020772U
Authority
KR
South Korea
Prior art keywords
pump
safety device
safety
Prior art date
Application number
KR2019880005030U
Other languages
English (en)
Other versions
KR910004939Y1 (ko
Inventor
강병순
Original Assignee
강병순
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 강병순 filed Critical 강병순
Priority to KR2019880005030U priority Critical patent/KR910004939Y1/ko
Publication of KR890020772U publication Critical patent/KR890020772U/ko
Application granted granted Critical
Publication of KR910004939Y1 publication Critical patent/KR910004939Y1/ko

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
    • 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
    • F04B49/10—Other safety measures
    • F04B49/106—Responsive to pumped volume
    • 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
    • F04B49/08—Regulating by delivery pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Details Of Reciprocating Pumps (AREA)
KR2019880005030U 1988-04-07 1988-04-07 안전장치가 부착된 펌프 KR910004939Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880005030U KR910004939Y1 (ko) 1988-04-07 1988-04-07 안전장치가 부착된 펌프

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880005030U KR910004939Y1 (ko) 1988-04-07 1988-04-07 안전장치가 부착된 펌프

Publications (2)

Publication Number Publication Date
KR890020772U true KR890020772U (ko) 1989-11-01
KR910004939Y1 KR910004939Y1 (ko) 1991-07-10

Family

ID=19274062

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880005030U KR910004939Y1 (ko) 1988-04-07 1988-04-07 안전장치가 부착된 펌프

Country Status (1)

Country Link
KR (1) KR910004939Y1 (ko)

Also Published As

Publication number Publication date
KR910004939Y1 (ko) 1991-07-10

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee