JPS628263B2 - - Google Patents

Info

Publication number
JPS628263B2
JPS628263B2 JP55139258A JP13925880A JPS628263B2 JP S628263 B2 JPS628263 B2 JP S628263B2 JP 55139258 A JP55139258 A JP 55139258A JP 13925880 A JP13925880 A JP 13925880A JP S628263 B2 JPS628263 B2 JP S628263B2
Authority
JP
Japan
Prior art keywords
water
welding
gas
annular
chamber
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP55139258A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5764476A (en
Inventor
Koichi Wada
Yukio Manabe
Tadashi Nobushige
Seiji Toyama
Shinjiro Kono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP13925880A priority Critical patent/JPS5764476A/ja
Publication of JPS5764476A publication Critical patent/JPS5764476A/ja
Publication of JPS628263B2 publication Critical patent/JPS628263B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP13925880A 1980-10-07 1980-10-07 Underwater welding equipment Granted JPS5764476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13925880A JPS5764476A (en) 1980-10-07 1980-10-07 Underwater welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13925880A JPS5764476A (en) 1980-10-07 1980-10-07 Underwater welding equipment

Publications (2)

Publication Number Publication Date
JPS5764476A JPS5764476A (en) 1982-04-19
JPS628263B2 true JPS628263B2 (enrdf_load_stackoverflow) 1987-02-21

Family

ID=15241099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13925880A Granted JPS5764476A (en) 1980-10-07 1980-10-07 Underwater welding equipment

Country Status (1)

Country Link
JP (1) JPS5764476A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049864A (ja) * 1983-08-29 1985-03-19 Toshiba Corp 水中溶接装置
WO2001083147A1 (en) * 2000-05-02 2001-11-08 Clive Graham Langley Device for isolating a surface for welding
CN101415517B (zh) 2006-04-11 2011-10-05 株式会社Ihi 焊接接头部的维护装置及维护方法
WO2008144819A1 (en) * 2007-06-01 2008-12-04 Clive Graham Langley Underwater heat treatment system
JP5971910B2 (ja) * 2011-09-22 2016-08-17 株式会社Ｉｈｉ検査計測 ガスシールド体及び水中補修溶接装置
CN105583546A (zh) * 2016-03-16 2016-05-18 哈尔滨工业大学（威海） 一种模拟水下焊接熔滴过渡的实时监测装置及监测方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436590A (en) * 1977-08-28 1979-03-17 Nippon Telegr & Teleph Corp <Ntt> Jointing method of plastic cable

Also Published As

Publication number Publication date
JPS5764476A (en) 1982-04-19

Similar Documents

Publication Publication Date Title
CN109483568B (zh) 一种管道外壁自动探伤、碳刨与焊接机器人
US5640982A (en) Tank cleaning system using collapsible robotic tank entry vehicle
US3632950A (en) Method and apparatus for underwater arc welding
JPS5874177A (ja) 配管あるいは中空円筒状容器の内周面の洗浄装置
CN108213654A (zh) 双燃料船lng高压双壁管安装与焊接工艺
CN109488836A (zh) 一种管道内壁自动探伤、碳刨与焊接机器人
JPS628263B2 (enrdf_load_stackoverflow)
US4654500A (en) Underwater arc welding
JP2013116438A (ja) ウォータージェット治具
CN109530854B (zh) 一种半封闭空间辅助探伤、碳刨与焊接机器人
KR101452777B1 (ko) 블라스트 장치
JPH0519177Y2 (enrdf_load_stackoverflow)
CN114310046B (zh) 一种基于全自动应用的可调焊接滚轮架
US5902174A (en) Self-drive blast apparatus
JP2004004001A (ja) 少なくとも２つの対面する面を有するような壁によって区画されているようなプラントの領域中において保守作業を実行するための装置及び方法
KR100199070B1 (ko) 국부적 페인트 연속 제거장치
JPH0645118B2 (ja) 基板表面被覆膜の切断・剥離方法及びその装置
JPH0710432B2 (ja) 水中溶接トーチ
JP3147478B2 (ja) ベローズの補修溶接装置
JP5688608B2 (ja) ブラスト装置
JP3711632B2 (ja) レーザー溶接装置及びレーザービーム溶接方法
SU1301722A1 (ru) Устройство дл ремонта дефектных мест бетонных и железобетонных конструкций
JP2023137437A (ja) 半自動ガスシールドアーク溶接訓練システム用光学情報検出装置固定治具
JPH0857686A (ja) 管溶接の裏波パージ装置
JPS61274877A (ja) 吸着自走式研掃装置