KR970021161U - 관이음구의 지지공구 - Google Patents

관이음구의 지지공구

Info

Publication number
KR970021161U
KR970021161U KR2019950033355U KR19950033355U KR970021161U KR 970021161 U KR970021161 U KR 970021161U KR 2019950033355 U KR2019950033355 U KR 2019950033355U KR 19950033355 U KR19950033355 U KR 19950033355U KR 970021161 U KR970021161 U KR 970021161U
Authority
KR
South Korea
Prior art keywords
pipe joint
supporting tool
tool
supporting
joint
Prior art date
Application number
KR2019950033355U
Other languages
English (en)
Other versions
KR0114249Y1 (ko
Inventor
박준형
Original Assignee
박준형
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 박준형 filed Critical 박준형
Priority to KR2019950033355U priority Critical patent/KR0114249Y1/ko
Publication of KR970021161U publication Critical patent/KR970021161U/ko
Application granted granted Critical
Publication of KR0114249Y1 publication Critical patent/KR0114249Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/126—Portable devices or machines for chamfering edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/122—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders
    • B23C3/124—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders internally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/005—Cross wrenches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5033—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with fixed jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/082—Details of the corner region between axial and radial cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
KR2019950033355U 1995-11-10 1995-11-10 관이음구의 지지공구 KR0114249Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950033355U KR0114249Y1 (ko) 1995-11-10 1995-11-10 관이음구의 지지공구

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950033355U KR0114249Y1 (ko) 1995-11-10 1995-11-10 관이음구의 지지공구

Publications (2)

Publication Number Publication Date
KR970021161U true KR970021161U (ko) 1997-06-18
KR0114249Y1 KR0114249Y1 (ko) 1998-04-18

Family

ID=19428823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950033355U KR0114249Y1 (ko) 1995-11-10 1995-11-10 관이음구의 지지공구

Country Status (1)

Country Link
KR (1) KR0114249Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030022648A (ko) * 2001-09-11 2003-03-17 진종관 해상방파제 축조용 티티피 거푸집 조립용 보조도구
CN108818370A (zh) * 2018-09-12 2018-11-16 泰兴市协力量具有限公司 一种便于拆卸的组合式扳手

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030022648A (ko) * 2001-09-11 2003-03-17 진종관 해상방파제 축조용 티티피 거푸집 조립용 보조도구
CN108818370A (zh) * 2018-09-12 2018-11-16 泰兴市协力量具有限公司 一种便于拆卸的组合式扳手

Also Published As

Publication number Publication date
KR0114249Y1 (ko) 1998-04-18

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