KR940000549U - Belt movement and tension adjustment device for drilling machine - Google Patents

Belt movement and tension adjustment device for drilling machine

Info

Publication number
KR940000549U
KR940000549U KR2019920010243U KR920010243U KR940000549U KR 940000549 U KR940000549 U KR 940000549U KR 2019920010243 U KR2019920010243 U KR 2019920010243U KR 920010243 U KR920010243 U KR 920010243U KR 940000549 U KR940000549 U KR 940000549U
Authority
KR
South Korea
Prior art keywords
adjustment device
drilling machine
tension adjustment
belt movement
belt
Prior art date
Application number
KR2019920010243U
Other languages
Korean (ko)
Other versions
KR940005646Y1 (en
Inventor
정춘웅
Original Assignee
정춘웅
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 정춘웅 filed Critical 정춘웅
Priority to KR92010243U priority Critical patent/KR940005646Y1/en
Publication of KR940000549U publication Critical patent/KR940000549U/en
Application granted granted Critical
Publication of KR940005646Y1 publication Critical patent/KR940005646Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/004—Adjustable elements
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/043—Accessories for spindle drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
KR92010243U 1992-06-08 1992-06-08 Drilling machine KR940005646Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92010243U KR940005646Y1 (en) 1992-06-08 1992-06-08 Drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92010243U KR940005646Y1 (en) 1992-06-08 1992-06-08 Drilling machine

Publications (2)

Publication Number Publication Date
KR940000549U true KR940000549U (en) 1994-01-03
KR940005646Y1 KR940005646Y1 (en) 1994-08-20

Family

ID=19334616

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92010243U KR940005646Y1 (en) 1992-06-08 1992-06-08 Drilling machine

Country Status (1)

Country Link
KR (1) KR940005646Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102559711B1 (en) * 2022-12-20 2023-07-26 삼화정공사주식회사 drilling machine

Also Published As

Publication number Publication date
KR940005646Y1 (en) 1994-08-20

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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: 19970930

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee