GB2397790B - Welding method - Google Patents

Welding method

Info

Publication number
GB2397790B
GB2397790B GB0328315A GB0328315A GB2397790B GB 2397790 B GB2397790 B GB 2397790B GB 0328315 A GB0328315 A GB 0328315A GB 0328315 A GB0328315 A GB 0328315A GB 2397790 B GB2397790 B GB 2397790B
Authority
GB
United Kingdom
Prior art keywords
welding method
welding
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 - Fee Related
Application number
GB0328315A
Other versions
GB2397790A (en
GB0328315D0 (en
Inventor
David John Keats
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0328315D0 publication Critical patent/GB0328315D0/en
Priority to PCT/GB2004/000363 priority Critical patent/WO2004067219A1/en
Publication of GB2397790A publication Critical patent/GB2397790A/en
Application granted granted Critical
Publication of GB2397790B publication Critical patent/GB2397790B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/0061—Underwater arc welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
GB0328315A 2003-01-30 2003-12-05 Welding method Expired - Fee Related GB2397790B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2004/000363 WO2004067219A1 (en) 2003-01-30 2004-01-30 Welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0302136A GB0302136D0 (en) 2003-01-30 2003-01-30 Hammerhead wet-spot welding process

Publications (3)

Publication Number Publication Date
GB0328315D0 GB0328315D0 (en) 2004-01-07
GB2397790A GB2397790A (en) 2004-08-04
GB2397790B true GB2397790B (en) 2005-09-21

Family

ID=9952110

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0302136A Ceased GB0302136D0 (en) 2003-01-30 2003-01-30 Hammerhead wet-spot welding process
GB0328315A Expired - Fee Related GB2397790B (en) 2003-01-30 2003-12-05 Welding method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0302136A Ceased GB0302136D0 (en) 2003-01-30 2003-01-30 Hammerhead wet-spot welding process

Country Status (1)

Country Link
GB (2) GB0302136D0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106624310A (en) * 2016-12-12 2017-05-10 广州微点焊设备有限公司 Underwater welding device and method for resistance welding
CN106695100A (en) * 2016-12-12 2017-05-24 广州微点焊设备有限公司 Automatic equipment for resistance welding underwater micro-welding, and resistance welding underwater welding method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571618A (en) * 1943-11-08 1945-08-31 White & Co Ltd Samuel Improvements in or relating to electric welding
JPS57149058A (en) * 1981-03-12 1982-09-14 Mitsubishi Heavy Ind Ltd Welding method
JPS6033868A (en) * 1983-08-02 1985-02-21 Hitachi Zosen Eng Kk Arc spot welding method of lining material by two-stage change-over of current
JPS6146370A (en) * 1984-08-11 1986-03-06 Toyota Motor Corp Method of joining automobile body

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571618A (en) * 1943-11-08 1945-08-31 White & Co Ltd Samuel Improvements in or relating to electric welding
JPS57149058A (en) * 1981-03-12 1982-09-14 Mitsubishi Heavy Ind Ltd Welding method
JPS6033868A (en) * 1983-08-02 1985-02-21 Hitachi Zosen Eng Kk Arc spot welding method of lining material by two-stage change-over of current
JPS6146370A (en) * 1984-08-11 1986-03-06 Toyota Motor Corp Method of joining automobile body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106624310A (en) * 2016-12-12 2017-05-10 广州微点焊设备有限公司 Underwater welding device and method for resistance welding
CN106695100A (en) * 2016-12-12 2017-05-24 广州微点焊设备有限公司 Automatic equipment for resistance welding underwater micro-welding, and resistance welding underwater welding method

Also Published As

Publication number Publication date
GB0302136D0 (en) 2003-03-05
GB2397790A (en) 2004-08-04
GB0328315D0 (en) 2004-01-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20081205

RCOR Correction to former notice of void, revoked, ceased or expired patent

Free format text: THIS PATENT WAS ADVERTISED IN THE PATENTS DESIGNS JOURNAL NO 6275 ON 26 AUGUST 2009 AS HAVING CEASED. REINSTATEMENT OF THE PATENT UNDER RULE 107 IS BEING CONSIDERED.

RCOR Correction to former notice of void, revoked, ceased or expired patent

Free format text: PATENT GB2397790 PREVIOUSLY ANNOUNCED AS CEASED IN THE PATENTS DESIGNS JOURNAL NO 6275 DATED 26.08.09 HAS BEEN REINSTATED FOLLOWING THE EXERCISE OF DISCRETION UNDER RULE 107. THE PATENT IS REINSTATED SUBJECT TO THE ATTACHMENT OF TERMS TO PROTECT THIRD PARTIES.

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20151205