KR920000454U - 초정밀 연삭기 - Google Patents

초정밀 연삭기

Info

Publication number
KR920000454U
KR920000454U KR2019900008991U KR900008991U KR920000454U KR 920000454 U KR920000454 U KR 920000454U KR 2019900008991 U KR2019900008991 U KR 2019900008991U KR 900008991 U KR900008991 U KR 900008991U KR 920000454 U KR920000454 U KR 920000454U
Authority
KR
South Korea
Prior art keywords
grinding machine
precision grinding
super precision
super
machine
Prior art date
Application number
KR2019900008991U
Other languages
English (en)
Other versions
KR920002507Y1 (ko
Inventor
임수봉
Original Assignee
임수봉
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 임수봉 filed Critical 임수봉
Priority to KR2019900008991U priority Critical patent/KR920002507Y1/ko
Publication of KR920000454U publication Critical patent/KR920000454U/ko
Application granted granted Critical
Publication of KR920002507Y1 publication Critical patent/KR920002507Y1/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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B24B41/042—Balancing mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
KR2019900008991U 1990-06-25 1990-06-25 초정밀 연삭기 KR920002507Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900008991U KR920002507Y1 (ko) 1990-06-25 1990-06-25 초정밀 연삭기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900008991U KR920002507Y1 (ko) 1990-06-25 1990-06-25 초정밀 연삭기

Publications (2)

Publication Number Publication Date
KR920000454U true KR920000454U (ko) 1992-01-27
KR920002507Y1 KR920002507Y1 (ko) 1992-04-25

Family

ID=19300241

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900008991U KR920002507Y1 (ko) 1990-06-25 1990-06-25 초정밀 연삭기

Country Status (1)

Country Link
KR (1) KR920002507Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100503608B1 (ko) * 2003-04-25 2005-07-26 전성민 자전거의 페달암 길이 가변장치

Also Published As

Publication number Publication date
KR920002507Y1 (ko) 1992-04-25

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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