KR920011474U - Two-stage pressure device for machine tool chuck - Google Patents

Two-stage pressure device for machine tool chuck

Info

Publication number
KR920011474U
KR920011474U KR2019900019854U KR900019854U KR920011474U KR 920011474 U KR920011474 U KR 920011474U KR 2019900019854 U KR2019900019854 U KR 2019900019854U KR 900019854 U KR900019854 U KR 900019854U KR 920011474 U KR920011474 U KR 920011474U
Authority
KR
South Korea
Prior art keywords
machine tool
pressure device
stage pressure
tool chuck
chuck
Prior art date
Application number
KR2019900019854U
Other languages
Korean (ko)
Other versions
KR920006781Y1 (en
Inventor
문용화
Original Assignee
주식회사 기아기공
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 주식회사 기아기공 filed Critical 주식회사 기아기공
Priority to KR2019900019854U priority Critical patent/KR920006781Y1/en
Publication of KR920011474U publication Critical patent/KR920011474U/en
Application granted granted Critical
Publication of KR920006781Y1 publication Critical patent/KR920006781Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/067—Blocks with collet chucks
    • B23Q3/068—Blocks with collet chucks fluid-operated
    • 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
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/302—Hydraulic equipment, e.g. pistons, valves, rotary joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00—Work clamping
    • B23Q2703/02—Work clamping means
    • B23Q2703/04—Work clamping means using fluid means or a vacuum
KR2019900019854U 1990-12-14 1990-12-14 Chuck KR920006781Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900019854U KR920006781Y1 (en) 1990-12-14 1990-12-14 Chuck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900019854U KR920006781Y1 (en) 1990-12-14 1990-12-14 Chuck

Publications (2)

Publication Number Publication Date
KR920011474U true KR920011474U (en) 1992-07-24
KR920006781Y1 KR920006781Y1 (en) 1992-09-26

Family

ID=19307007

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900019854U KR920006781Y1 (en) 1990-12-14 1990-12-14 Chuck

Country Status (1)

Country Link
KR (1) KR920006781Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100752322B1 (en) * 2006-06-26 2007-08-29 두산인프라코어 주식회사 Two stage pressure control type main spindle through coolant device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100752322B1 (en) * 2006-06-26 2007-08-29 두산인프라코어 주식회사 Two stage pressure control type main spindle through coolant device

Also Published As

Publication number Publication date
KR920006781Y1 (en) 1992-09-26

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