KR890009538A - 반구(半球)연삭장치 - Google Patents

반구(半球)연삭장치 Download PDF

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Publication number
KR890009538A
KR890009538A KR870014528A KR870014528A KR890009538A KR 890009538 A KR890009538 A KR 890009538A KR 870014528 A KR870014528 A KR 870014528A KR 870014528 A KR870014528 A KR 870014528A KR 890009538 A KR890009538 A KR 890009538A
Authority
KR
South Korea
Prior art keywords
grinding device
hemisphere grinding
spindle
cylindrical
holder
Prior art date
Application number
KR870014528A
Other languages
English (en)
Other versions
KR900003387B1 (ko
Inventor
김승목
Original Assignee
이경훈
대우중공업 주식회사
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 이경훈, 대우중공업 주식회사 filed Critical 이경훈
Priority to KR1019870014528A priority Critical patent/KR900003387B1/ko
Publication of KR890009538A publication Critical patent/KR890009538A/ko
Application granted granted Critical
Publication of KR900003387B1 publication Critical patent/KR900003387B1/ko

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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
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
    • B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

내용 없음

Description

반구(半球)연삭 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 의한 반구 연삭장치.
제 2 도는 본 발명의 요부 사시도.
제 3 도 (a)는 본 발명의 작동상태를 나타낸 단면도 (b)는 (a)의 측면도.

Claims (1)

  1. 스핀들(3)은 모터(1)의 동력을 V벨트(2)로서 전달받도록 형성시키고 스핀들(3)의 하단에는 원통형 홀더(4)를 장착하되, 홀더(4)의 내부에는 외주면에 캡(5)을 씌운 원통형 연삭숫돌(6)이 끼워졌으며, 그 하부에는 가공물(7)을 주축대(8)와 심압대(9)로 지지하여서 된 것을 특징으로 하는 반구 연삭장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870014528A 1987-12-18 1987-12-18 반구(半球)연산 장치 KR900003387B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870014528A KR900003387B1 (ko) 1987-12-18 1987-12-18 반구(半球)연산 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870014528A KR900003387B1 (ko) 1987-12-18 1987-12-18 반구(半球)연산 장치

Publications (2)

Publication Number Publication Date
KR890009538A true KR890009538A (ko) 1989-08-02
KR900003387B1 KR900003387B1 (ko) 1990-05-18

Family

ID=19267098

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014528A KR900003387B1 (ko) 1987-12-18 1987-12-18 반구(半球)연산 장치

Country Status (1)

Country Link
KR (1) KR900003387B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113579910A (zh) * 2021-07-25 2021-11-02 殷志豪 一种汽车零部件球体打磨装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100472931B1 (ko) 2002-08-09 2005-03-10 정동택 세라믹구 제조방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113579910A (zh) * 2021-07-25 2021-11-02 殷志豪 一种汽车零部件球体打磨装置
CN113579910B (zh) * 2021-07-25 2023-09-29 安徽普瑞昇机械设备有限公司 一种汽车零部件球体打磨装置

Also Published As

Publication number Publication date
KR900003387B1 (ko) 1990-05-18

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G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee