KR880019382U - 래핑머시인 - Google Patents

래핑머시인

Info

Publication number
KR880019382U
KR880019382U KR2019870005069U KR870005069U KR880019382U KR 880019382 U KR880019382 U KR 880019382U KR 2019870005069 U KR2019870005069 U KR 2019870005069U KR 870005069 U KR870005069 U KR 870005069U KR 880019382 U KR880019382 U KR 880019382U
Authority
KR
South Korea
Prior art keywords
lapping machine
lapping
machine
Prior art date
Application number
KR2019870005069U
Other languages
English (en)
Other versions
KR900001240Y1 (ko
Inventor
정명훈
Original Assignee
한국분말야금공업주식회사
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 한국분말야금공업주식회사 filed Critical 한국분말야금공업주식회사
Priority to KR2019870005069U priority Critical patent/KR900001240Y1/ko
Publication of KR880019382U publication Critical patent/KR880019382U/ko
Application granted granted Critical
Publication of KR900001240Y1 publication Critical patent/KR900001240Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/34—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B37/00—Lapping machines or devices; Accessories
    • B24B37/02—Lapping machines or devices; Accessories designed for working surfaces of revolution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
KR2019870005069U 1987-04-10 1987-04-10 래핑머시인 KR900001240Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870005069U KR900001240Y1 (ko) 1987-04-10 1987-04-10 래핑머시인

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870005069U KR900001240Y1 (ko) 1987-04-10 1987-04-10 래핑머시인

Publications (2)

Publication Number Publication Date
KR880019382U true KR880019382U (ko) 1988-11-28
KR900001240Y1 KR900001240Y1 (ko) 1990-02-20

Family

ID=19261564

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870005069U KR900001240Y1 (ko) 1987-04-10 1987-04-10 래핑머시인

Country Status (1)

Country Link
KR (1) KR900001240Y1 (ko)

Also Published As

Publication number Publication date
KR900001240Y1 (ko) 1990-02-20

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19930728

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee