KR910010999U - CHUCK - Google Patents

CHUCK

Info

Publication number
KR910010999U
KR910010999U KR2019890020614U KR890020614U KR910010999U KR 910010999 U KR910010999 U KR 910010999U KR 2019890020614 U KR2019890020614 U KR 2019890020614U KR 890020614 U KR890020614 U KR 890020614U KR 910010999 U KR910010999 U KR 910010999U
Authority
KR
South Korea
Prior art keywords
chuck
Prior art date
Application number
KR2019890020614U
Other languages
Korean (ko)
Other versions
KR920003595Y1 (en
Inventor
김홍곤
Original Assignee
포항종합제철 주식회사
재단법인 산업과학기술연구소
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 포항종합제철 주식회사, 재단법인 산업과학기술연구소 filed Critical 포항종합제철 주식회사
Priority to KR2019890020614U priority Critical patent/KR920003595Y1/en
Publication of KR910010999U publication Critical patent/KR910010999U/en
Application granted granted Critical
Publication of KR920003595Y1 publication Critical patent/KR920003595Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1261—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in a radial plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/103—Retention by pivotal elements, e.g. catches, pawls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
KR2019890020614U 1989-12-29 1989-12-29 Sub-chuck KR920003595Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020614U KR920003595Y1 (en) 1989-12-29 1989-12-29 Sub-chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020614U KR920003595Y1 (en) 1989-12-29 1989-12-29 Sub-chuck

Publications (2)

Publication Number Publication Date
KR910010999U true KR910010999U (en) 1991-07-29
KR920003595Y1 KR920003595Y1 (en) 1992-06-01

Family

ID=19294664

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890020614U KR920003595Y1 (en) 1989-12-29 1989-12-29 Sub-chuck

Country Status (1)

Country Link
KR (1) KR920003595Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101876004B1 (en) * 2015-12-01 2018-07-06 현대자동차주식회사 Center Apparatus Of Lathe
KR102265895B1 (en) * 2021-03-22 2021-06-16 김기수 Lathe processing aids for machining workpieces and lathe processing devices using them

Also Published As

Publication number Publication date
KR920003595Y1 (en) 1992-06-01

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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: 19970530

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee