KR900008149U - 방전 가공기의 램운동 방향 전환장치 - Google Patents

방전 가공기의 램운동 방향 전환장치

Info

Publication number
KR900008149U
KR900008149U KR2019880018012U KR880018012U KR900008149U KR 900008149 U KR900008149 U KR 900008149U KR 2019880018012 U KR2019880018012 U KR 2019880018012U KR 880018012 U KR880018012 U KR 880018012U KR 900008149 U KR900008149 U KR 900008149U
Authority
KR
South Korea
Prior art keywords
movement direction
direction change
change device
discharge machine
ram movement
Prior art date
Application number
KR2019880018012U
Other languages
English (en)
Other versions
KR910001845Y1 (ko
Inventor
강동완
Original Assignee
강동완
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 강동완 filed Critical 강동완
Priority to KR2019880018012U priority Critical patent/KR910001845Y1/ko
Publication of KR900008149U publication Critical patent/KR900008149U/ko
Application granted granted Critical
Publication of KR910001845Y1 publication Critical patent/KR910001845Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H2400/00—Moving mechanisms for tool electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
KR2019880018012U 1988-10-29 1988-10-29 방전 가공기의 램운동 방향 전환장치 KR910001845Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880018012U KR910001845Y1 (ko) 1988-10-29 1988-10-29 방전 가공기의 램운동 방향 전환장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880018012U KR910001845Y1 (ko) 1988-10-29 1988-10-29 방전 가공기의 램운동 방향 전환장치

Publications (2)

Publication Number Publication Date
KR900008149U true KR900008149U (ko) 1990-05-01
KR910001845Y1 KR910001845Y1 (ko) 1991-03-28

Family

ID=19281012

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880018012U KR910001845Y1 (ko) 1988-10-29 1988-10-29 방전 가공기의 램운동 방향 전환장치

Country Status (1)

Country Link
KR (1) KR910001845Y1 (ko)

Also Published As

Publication number Publication date
KR910001845Y1 (ko) 1991-03-28

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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
LAPS Lapse due to unpaid annual fee