JPH0417369U - - Google Patents

Info

Publication number
JPH0417369U
JPH0417369U JP5929690U JP5929690U JPH0417369U JP H0417369 U JPH0417369 U JP H0417369U JP 5929690 U JP5929690 U JP 5929690U JP 5929690 U JP5929690 U JP 5929690U JP H0417369 U JPH0417369 U JP H0417369U
Authority
JP
Japan
Prior art keywords
groove
nozzle
outside
shield
vertical narrow
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.)
Pending
Application number
JP5929690U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP5929690U priority Critical patent/JPH0417369U/ja
Publication of JPH0417369U publication Critical patent/JPH0417369U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案の立向狭開先ＧＭＡ溶接装置
の平面図、第２図は同上溶接装置の側面図、第３
図は同上溶接装置の正面図、第４図及び第５図は
従来の立向狭開先ＧＭＡ溶接装置の平面図である
。 ５……シールドノズル、６……包囲体、７……
シルドガス、８……溶接金属、９……アーク、１
０……ワイヤ、１１……開先密閉部材、１２……
耐熱性シールド材、１３……のぞき窓、１４……
外部シールドガス供給管、１５……金具、１６…
…耐熱性絶縁物、１７……シールドガス供給管。 Fig. 1 is a plan view of the vertical narrow groove GMA welding device of the present invention, Fig. 2 is a side view of the same welding device, and Fig. 3 is a side view of the same welding device.
The figure is a front view of the same welding apparatus as above, and FIGS. 4 and 5 are plan views of a conventional vertical narrow groove GMA welding apparatus. 5... Shield nozzle, 6... Surrounding body, 7...
Shield gas, 8... Welding metal, 9... Arc, 1
0... Wire, 11... Groove sealing member, 12...
Heat-resistant shielding material, 13... Peephole, 14...
External shield gas supply pipe, 15...Metal fitting, 16...
...Heat-resistant insulator, 17...Shield gas supply pipe.

Claims (1)

【実用新案登録請求の範囲】 (1) トーチノズルの外側にシールドノズルを備
え、該シールドノズルの外側に包囲体を設けてな
る立向狭開先突合せ溶接を行う装置において、開
先内の幅よりも小さい幅であつて溶接チツプの上
下に配設される一対の開先密閉部剤を設けてなる
ことを特徴とする立向狭開先ガスシールドメタル
アーク溶接装置。 (2) トーチノズルの外側にシールドノズルを備
え、該シールドノズルの外側に包囲体を設けてな
る立向狭開先突合せ溶接を行う装置において、開
先内の幅よりも小さい幅であつて開先密閉部剤と
前記の下部開先密閉部剤に外部シールドガス供給
手段とを設けてなることを特徴とする立向狭開先
ガスシールドメタルアーク溶接装置。 (3) シールドノズルの外部に設けた包囲体に開
先内の溶接状態を観察するのぞき窓を設けてなる
実用新案登録請求の範囲第１項又は２項記載の立
向狭開先ガスシールドメタルアーク溶接装置。[Scope of Claim for Utility Model Registration] (1) In an apparatus for performing vertical narrow groove butt welding, which is provided with a shield nozzle on the outside of the torch nozzle and an enclosure on the outside of the shield nozzle, 1. A vertical narrow gap gas shield metal arc welding device characterized by being provided with a pair of groove sealing members each having a small width and disposed above and below a welding tip. (2) In an apparatus for performing vertical narrow groove butt welding, which is equipped with a shield nozzle on the outside of the torch nozzle and an enclosure provided on the outside of the shield nozzle, the groove has a width smaller than the width inside the groove. A vertical narrow groove gas shield metal arc welding apparatus, characterized in that a sealing member and an external shielding gas supply means are provided to the lower groove sealing member. (3) Vertical narrow groove gas shield metal according to claim 1 or 2 of the utility model registration claim, in which an enclosure provided outside the shield nozzle is provided with a peephole for observing the welding state inside the groove. Arc welding equipment.
JP5929690U 1990-06-05 1990-06-05 Pending JPH0417369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5929690U JPH0417369U (en) 1990-06-05 1990-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5929690U JPH0417369U (en) 1990-06-05 1990-06-05

Publications (1)

Publication Number Publication Date
JPH0417369U true JPH0417369U (en) 1992-02-13

Family

ID=31585669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5929690U Pending JPH0417369U (en) 1990-06-05 1990-06-05

Country Status (1)

Country Link
JP (1) JPH0417369U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012250268A (en) * 2011-06-03 2012-12-20 Mitsubishi Heavy Ind Ltd Method for welding and device for welding
JP2016052689A (en) * 2015-12-18 2016-04-14 三菱日立パワーシステムズ株式会社 Welding method and welding device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123461A (en) * 1974-05-21 1976-02-25 Sumedojebatsukenzu Uarusueruku

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123461A (en) * 1974-05-21 1976-02-25 Sumedojebatsukenzu Uarusueruku

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012250268A (en) * 2011-06-03 2012-12-20 Mitsubishi Heavy Ind Ltd Method for welding and device for welding
JP2016052689A (en) * 2015-12-18 2016-04-14 三菱日立パワーシステムズ株式会社 Welding method and welding device

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