KR910005977A - Parallel opening and closing chuck - Google Patents

Parallel opening and closing chuck Download PDF

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Publication number
KR910005977A
KR910005977A KR1019890013894A KR890013894A KR910005977A KR 910005977 A KR910005977 A KR 910005977A KR 1019890013894 A KR1019890013894 A KR 1019890013894A KR 890013894 A KR890013894 A KR 890013894A KR 910005977 A KR910005977 A KR 910005977A
Authority
KR
South Korea
Prior art keywords
parallel opening
closing chuck
fitted
main body
support means
Prior art date
Application number
KR1019890013894A
Other languages
Korean (ko)
Inventor
다케시 이토
Original Assignee
고지마 사토루
가부시키가이샤 머신 엔지니어링
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 고지마 사토루, 가부시키가이샤 머신 엔지니어링 filed Critical 고지마 사토루
Priority to KR1019890013894A priority Critical patent/KR910005977A/en
Publication of KR910005977A publication Critical patent/KR910005977A/en

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Abstract

내용 없음No content

Description

평행개폐척Parallel opening and closing chuck

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시예에 대한 정면도,1 is a front view of an embodiment of the present invention,

제2도는 제1도의 평면도,2 is a plan view of FIG.

제3도는 제1도의 저면도.3 is a bottom view of FIG.

Claims (1)

아래쪽이 개방된 본체(1)와, 상기 본체(1)의 아래쪽에 다수개의 보울트(9)를 매개로 체결된 원판형의 상부 및 하부부재(2,3), 상기 상부 및 하부부재(2,3)내에 서로 대응되는 위치에서 서로 마주보게 형성된 다수의 직선방사홈(21,31), 이 방사홈(21,31)의 양쪽옆에 형성된 계단부(22,32), 상기 방사홈(21,31)에 끼워져 이동이 자유로운 지지수단(8) 및, 이 지지수단(8) 내에 끼워져 상기 계단부(22,32)를 따라서 안내되는 니이들(84)로 구성된 평행 개폐척.The main body 1 having a lower side opened, a disk-shaped upper and lower members 2 and 3 fastened through a plurality of bolts 9 under the main body 1, and the upper and lower members 2, 3) a plurality of linear radiation grooves (21, 31) formed to face each other at a position corresponding to each other, the stepped portions (22, 32) formed on both sides of the radiation groove (21, 31), the radiation groove (21, 31. A parallel opening / closing chuck consisting of a support means (8) fitted in a free movement and a needle (84) fitted in the support means (8) and guided along the steps (22,32). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890013894A 1989-09-27 1989-09-27 Parallel opening and closing chuck KR910005977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890013894A KR910005977A (en) 1989-09-27 1989-09-27 Parallel opening and closing chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890013894A KR910005977A (en) 1989-09-27 1989-09-27 Parallel opening and closing chuck

Publications (1)

Publication Number Publication Date
KR910005977A true KR910005977A (en) 1991-04-27

Family

ID=67661545

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013894A KR910005977A (en) 1989-09-27 1989-09-27 Parallel opening and closing chuck

Country Status (1)

Country Link
KR (1) KR910005977A (en)

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Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application