KR0123216B1 - Method of pipe joint - Google Patents

Method of pipe joint

Info

Publication number
KR0123216B1
KR0123216B1 KR94020594A KR19940020594A KR0123216B1 KR 0123216 B1 KR0123216 B1 KR 0123216B1 KR 94020594 A KR94020594 A KR 94020594A KR 19940020594 A KR19940020594 A KR 19940020594A KR 0123216 B1 KR0123216 B1 KR 0123216B1
Authority
KR
South Korea
Prior art keywords
pipe
welding
pipe joint
contact
partially
Prior art date
Application number
KR94020594A
Other languages
Korean (ko)
Inventor
Bae-Won Lee
Original Assignee
Samsung Construction Co
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 Samsung Construction Co filed Critical Samsung Construction Co
Priority to KR94020594A priority Critical patent/KR0123216B1/en
Application granted granted Critical
Publication of KR0123216B1 publication Critical patent/KR0123216B1/en

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The method efficiently welds the lower part of the underground pipe without eliminating rocks or concrete strucures positioned under the buried pipe. The method comprises a step of partially cutting an upper part of one pipe; a step of inserting a welding rod into the cut part of the pipe, and welding the lower part of the contact of the two pipes; a step of welding the upper contact part and the partially cut part. It can reduce the construction period.
KR94020594A 1994-08-20 1994-08-20 Method of pipe joint KR0123216B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94020594A KR0123216B1 (en) 1994-08-20 1994-08-20 Method of pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94020594A KR0123216B1 (en) 1994-08-20 1994-08-20 Method of pipe joint

Publications (1)

Publication Number Publication Date
KR0123216B1 true KR0123216B1 (en) 1997-12-03

Family

ID=19390801

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94020594A KR0123216B1 (en) 1994-08-20 1994-08-20 Method of pipe joint

Country Status (1)

Country Link
KR (1) KR0123216B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108857119A (en) * 2018-06-27 2018-11-23 林州市林丰铝电有限责任公司 A kind of welding manner of buried pipeline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108857119A (en) * 2018-06-27 2018-11-23 林州市林丰铝电有限责任公司 A kind of welding manner of buried pipeline

Similar Documents

Publication Publication Date Title
AU1206200A (en) Tool joint and drill pipe made therefrom
NO974356L (en) Method for interconnecting subsea pipelines, especially suitable for large depths and large diameters
AU3442097A (en) Method for expanding a steel tubing and well with such a tubing
ID22104A (en) METHODS AND EQUIPMENT FOR BRINGING CUTTING TOOLS THROUGH THE LAND FORMATION
AU1316597A (en) Apparatus and method for fusion joining a pipe and fittings
GB2329603B (en) A method of friction welding tubular members
DK1050200T3 (en) Welding apparatus for a cutting method
MY125968A (en) Methods and associated apparatus for drilling and completing a wellbore junction
AU3365397A (en) Friction welded drill rod and method for manufacturing the rod
NO20020370D0 (en) T-connection for pipeline
WO1999010238A3 (en) Sealing ampoules by means of a laser beam
NO20002120D0 (en) A method for connecting a pipe to a pipe joint, a link between a pipe and a pipe coupling, and a pipe coupling for this
AU2001247681A1 (en) Pipe joint assembly and method for using same
KR0123216B1 (en) Method of pipe joint
EP0769344A4 (en) Welded pipe and pipe welding method
DK0802847T3 (en) A method for cutting metal reinforced hoses, metal tubes and the like and a device for using the method
NL1000217C2 (en) Method for inserting a pipe into the soil as well as a drill pipe.
AR244386A1 (en) A drill pipe with welded joints.
AU3280497A (en) Friction welded drill rod and method for manufacturing the rod
AU1199395A (en) Soil irrigation pipe, soil irrigation method using the same pipe, and method of supplying gas into soil
AU6012394A (en) Sealing device for sealing of holes in the wall of a pipe in a curved oil well, an anchoring device for the sealing device and a tool for mounting of the sealing device and the anchoring device
AU7280496A (en) A drilling assembly, a coupling device for such drilling assembly, and a method of drilling holes in the underground using the drilling assembly
AU8114898A (en) Pipe cutter and groover
IL144889A0 (en) Method to remove leakage problems in pipes produced from plastic-base materials
EP0664373A3 (en) A tool and method of boring and filling the borehole with concrete without removing soil therefrom.

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20070802

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee