JPS6328710B2 - - Google Patents

Info

Publication number
JPS6328710B2
JPS6328710B2 JP54082414A JP8241479A JPS6328710B2 JP S6328710 B2 JPS6328710 B2 JP S6328710B2 JP 54082414 A JP54082414 A JP 54082414A JP 8241479 A JP8241479 A JP 8241479A JP S6328710 B2 JPS6328710 B2 JP S6328710B2
Authority
JP
Japan
Prior art keywords
welding
gas
chamber
flexible
torch
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
JP54082414A
Other languages
English (en)
Japanese (ja)
Other versions
JPS566782A (en
Inventor
Masanobu Hamazaki
Jitsuo Sakakibara
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP8241479A priority Critical patent/JPS566782A/ja
Publication of JPS566782A publication Critical patent/JPS566782A/ja
Publication of JPS6328710B2 publication Critical patent/JPS6328710B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP8241479A 1979-06-28 1979-06-28 Dry type underwater welding method and welding equipment Granted JPS566782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8241479A JPS566782A (en) 1979-06-28 1979-06-28 Dry type underwater welding method and welding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8241479A JPS566782A (en) 1979-06-28 1979-06-28 Dry type underwater welding method and welding equipment

Publications (2)

Publication Number Publication Date
JPS566782A JPS566782A (en) 1981-01-23
JPS6328710B2 true JPS6328710B2 (enrdf_load_stackoverflow) 1988-06-09

Family

ID=13773924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8241479A Granted JPS566782A (en) 1979-06-28 1979-06-28 Dry type underwater welding method and welding equipment

Country Status (1)

Country Link
JP (1) JPS566782A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63163281U (enrdf_load_stackoverflow) * 1987-04-14 1988-10-25
US4845331A (en) * 1987-12-24 1989-07-04 Westinghouse Electric Corp. Pressurized weld chamber
JP2001219269A (ja) 2000-02-07 2001-08-14 Hitachi Ltd 水中加工装置及びその加工方法
KR101277481B1 (ko) * 2011-05-30 2013-06-21 (주)화신정공 관재 용접장치
CN108817618B (zh) * 2018-06-27 2020-06-19 山东大学 一种可自适应调控气泡的水下湿法焊接装置及工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257048A (en) * 1975-11-07 1977-05-11 Mitsubishi Heavy Ind Ltd Underwater welding torch

Also Published As

Publication number Publication date
JPS566782A (en) 1981-01-23

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