KR20180084308A - Appratus and method for fitting pipe - Google Patents

Appratus and method for fitting pipe Download PDF

Info

Publication number
KR20180084308A
KR20180084308A KR1020170007219A KR20170007219A KR20180084308A KR 20180084308 A KR20180084308 A KR 20180084308A KR 1020170007219 A KR1020170007219 A KR 1020170007219A KR 20170007219 A KR20170007219 A KR 20170007219A KR 20180084308 A KR20180084308 A KR 20180084308A
Authority
KR
South Korea
Prior art keywords
unit
pressing
pipe
fitting
fitting unit
Prior art date
Application number
KR1020170007219A
Other languages
Korean (ko)
Other versions
KR101917821B1 (en
Inventor
유조동
Original Assignee
유조동
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 유조동 filed Critical 유조동
Priority to KR1020170007219A priority Critical patent/KR101917821B1/en
Publication of KR20180084308A publication Critical patent/KR20180084308A/en
Application granted granted Critical
Publication of KR101917821B1 publication Critical patent/KR101917821B1/en

Links

Classifications

    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/141—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by crimping or rolling from the outside
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L2013/145—Tools specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Automatic Assembly (AREA)

Abstract

The present invention relates to a technology for connecting a pipe to another pipe and, more specifically, to a technology for inserting a stainless steel pipe into a fitting and compressing the inserted part in a circular shape. A pipe joint apparatus of the present invention comprises a pressing unit which pressurizes a main pipe and a fitting unit by pressurizing the fitting unit into which the main pipe is inserted. The pressing unit can be detachably hung on the outer circumferential surface of the fitting unit before and after pressing the fitting unit. A pipe joint method of the present invention comprises the steps of: inserting a main pipe into an insertion part of a fitting unit; hanging a pressing unit on the outer circumference of the insertion part; gearing a hydraulic jack with a pressing groove of the pressing unit; and pressing the fitting unit by tightening the pressing unit using the hydraulic jack.
KR1020170007219A 2017-01-16 2017-01-16 Appratus and method for fitting pipe KR101917821B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170007219A KR101917821B1 (en) 2017-01-16 2017-01-16 Appratus and method for fitting pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170007219A KR101917821B1 (en) 2017-01-16 2017-01-16 Appratus and method for fitting pipe

Publications (2)

Publication Number Publication Date
KR20180084308A true KR20180084308A (en) 2018-07-25
KR101917821B1 KR101917821B1 (en) 2018-11-12

Family

ID=63058766

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170007219A KR101917821B1 (en) 2017-01-16 2017-01-16 Appratus and method for fitting pipe

Country Status (1)

Country Link
KR (1) KR101917821B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110805747A (en) * 2019-11-11 2020-02-18 杨楼城 Fixing device of house drain pipe
KR102222030B1 (en) * 2019-09-19 2021-03-02 주식회사 한화 Movable inspection apparatus for rocket
KR102591060B1 (en) * 2023-08-25 2023-10-19 크레텍책임 주식회사 Drilling support for drilling work

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200375822Y1 (en) 2004-11-18 2005-03-09 홍성화 A joint of a pipe with an improved pressing means for packing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200357228Y1 (en) * 2004-04-29 2004-07-23 주식회사 서원기술 a pipe jointing structure
KR100685802B1 (en) * 2006-09-21 2007-02-22 주식회사 서원기술 Pipe press tool
KR101668650B1 (en) * 2015-09-02 2016-10-24 이현호 Pipe supporter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200375822Y1 (en) 2004-11-18 2005-03-09 홍성화 A joint of a pipe with an improved pressing means for packing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102222030B1 (en) * 2019-09-19 2021-03-02 주식회사 한화 Movable inspection apparatus for rocket
CN110805747A (en) * 2019-11-11 2020-02-18 杨楼城 Fixing device of house drain pipe
KR102591060B1 (en) * 2023-08-25 2023-10-19 크레텍책임 주식회사 Drilling support for drilling work

Also Published As

Publication number Publication date
KR101917821B1 (en) 2018-11-12

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant