SU585003A1 - Device for gas-shielding of welding bath, weld and electrode - Google Patents

Device for gas-shielding of welding bath, weld and electrode

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Publication number
SU585003A1
SU585003A1 SU7502124486A SU2124486A SU585003A1 SU 585003 A1 SU585003 A1 SU 585003A1 SU 7502124486 A SU7502124486 A SU 7502124486A SU 2124486 A SU2124486 A SU 2124486A SU 585003 A1 SU585003 A1 SU 585003A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrode
gas
weld
pressure plates
shielding
Prior art date
Application number
SU7502124486A
Other languages
Russian (ru)
Inventor
Евгений Николаевич Максимов
Валерий Михайлович Сагалевич
Владимир Васильевич Завадский
Олег Сергеевич Кисилев
Original Assignee
Уфимский Приборостроительный Завод Имени В.И.Ленина
Уфимский авиационный институт имени С.Орджоникидзе
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 Уфимский Приборостроительный Завод Имени В.И.Ленина, Уфимский авиационный институт имени С.Орджоникидзе filed Critical Уфимский Приборостроительный Завод Имени В.И.Ленина
Priority to SU7502124486A priority Critical patent/SU585003A1/en
Application granted granted Critical
Publication of SU585003A1 publication Critical patent/SU585003A1/en

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Description

(54) УСТРОЙСТВО ДЛЯ ГАЗОВОЙ ЗАШИТЫ ШВА И- ЭЛЕКТРОДА СВАРОЧНОЙ ВАННЫ,(54) DEVICE FOR GAS PROTECTION OF THE SEAM AND ELECTRODE OF THE WELDING BATH,

;. ;.

конструкций из листового титанового сплава ВТ1 толщиной от 0,5 до 5 мм с длиной шва от 5 до 100 мм. Планки 3 размером 110x10x4 устройства изготавливались из гранулированного порошка олов нистой бронзы фракции 0,315, 0,4 и 0,6 мм. Рассто ние между планками, образуюш,ими зону защиты, было равно 12 мм. В качестве защитного газа использовали аргон марки А ГОСТ 10157-62, расход газа составл л 4 л/мин. Сварку проводили на установке «УДАР - режим сварки: 1 15-18 А, и 18-20 В, УСЬ 45м/час, использовали горелку «РГА - 150 без сопла. Качество щва соответствовало требовани м отраслевой инструкции ПИ-126-67 «Дугова  сварка сплавов титана в среде защитных газов.structures made of sheet titanium alloy VT1 with a thickness of 0.5 to 5 mm with a seam length of 5 to 100 mm. The trims 3 with a size of 110x10x4 devices were made of granulated tin-bronze powder with a fraction of 0.315, 0.4 and 0.6 mm. The distance between the slats, forming, by them, the protection zone, was equal to 12 mm. Argon of grade A of GOST 10157-62 was used as a shielding gas, the gas consumption was 4 l / min. The welding was carried out on the installation “KICK - welding mode: 1 15-18 A, and 18-20 V, ACP 45m / h, used a torch“ RSA - 150 without a nozzle. The quality of the spike complied with the requirements of the branch instruction PI-126-67 "Arc welding of titanium alloys in protective gas.

Использование устройства дл  газовой защиты сварочной ванны, шва и электрода обеспечивает увеличение скорости сварки не ниже чем в 1,5 раза, улучшение обзора зоны сварки и повышение надежности газовой защиты, а также расширение номенклатуры свариваемых де585003The use of a device for gas protection of the weld pool, weld and electrode provides an increase in the welding speed of not less than 1.5 times, improving the overview of the welding zone and improving the reliability of gas protection, as well as expanding the range of welded materials.

талей, что значительно повышает производительность процесса и качество сварки.hoists, which significantly improves the performance of the process and the quality of welding.

Claims (2)

1.Устройство дл  газовой защиты сварочной ванны, шва и электрода, содержащее расположенные по обе стороны от электрода прижимные накладки, отличающеес  тем, что, с целью улучшени  обзора зоны сварки, повышени  надежности защиты и расширени  номенклатуры свариваемых изделий, в прижимных накладках выполнены полости, служащие дл  подачи защитного газа двум  встречными потоками , направленными перпендикул рно к электроду .1. A device for gas protection of the weld pool, weld and electrode, containing pressure plates located on both sides of the electrode, characterized in that, in order to improve the view of the welding zone, increase the reliability of protection and expand the range of welded products, cavities are made in the pressure plates serving to supply protective gas with two opposing streams directed perpendicularly to the electrode. 2.Устройство по п. 1, отличающеес  тем, что прижимные накладки снабжены установленными со стороны выхода газа планками из материала с высокой газопровод щей структурой.2. A device according to claim 1, characterized in that the pressure plates are provided with strips of a material with a high gas-conducting structure installed on the gas outlet side. Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination: J. Авторское свидетельство СССР № 298444 кл. В 23, К 9У16, 1971.J. USSR Copyright Certificate No. 298444 Cl. B 23, K 9U16, 1971.
SU7502124486A 1975-04-15 1975-04-15 Device for gas-shielding of welding bath, weld and electrode SU585003A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7502124486A SU585003A1 (en) 1975-04-15 1975-04-15 Device for gas-shielding of welding bath, weld and electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7502124486A SU585003A1 (en) 1975-04-15 1975-04-15 Device for gas-shielding of welding bath, weld and electrode

Publications (1)

Publication Number Publication Date
SU585003A1 true SU585003A1 (en) 1977-12-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU7502124486A SU585003A1 (en) 1975-04-15 1975-04-15 Device for gas-shielding of welding bath, weld and electrode

Country Status (1)

Country Link
SU (1) SU585003A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562334A (en) * 1984-06-05 1985-12-31 The United States Of America As Represented By The United States Department Of Energy Gas shielding apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562334A (en) * 1984-06-05 1985-12-31 The United States Of America As Represented By The United States Department Of Energy Gas shielding apparatus

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