SU837664A1 - Apparatus for protecting bath at gas shielded welding - Google Patents

Apparatus for protecting bath at gas shielded welding Download PDF

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Publication number
SU837664A1
SU837664A1 SU792767961A SU2767961A SU837664A1 SU 837664 A1 SU837664 A1 SU 837664A1 SU 792767961 A SU792767961 A SU 792767961A SU 2767961 A SU2767961 A SU 2767961A SU 837664 A1 SU837664 A1 SU 837664A1
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SU
USSR - Soviet Union
Prior art keywords
rings
welding
protecting
bath
gas shielded
Prior art date
Application number
SU792767961A
Other languages
Russian (ru)
Inventor
Александр Гаврилович Майоров
Original Assignee
Majorov Aleksandr G
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 Majorov Aleksandr G filed Critical Majorov Aleksandr G
Priority to SU792767961A priority Critical patent/SU837664A1/en
Application granted granted Critical
Publication of SU837664A1 publication Critical patent/SU837664A1/en

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  • Butt Welding And Welding Of Specific Article (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ЗАЩИТЫ ВАННЫ ПРИ СВАРКЕ В СРЕДЕ ЗАЩИТНЫХ ГАЗОВ(54) DEVICE FOR PROTECTING A BATHTUB WHILE WELDING AMONG PROTECTIVE GASES

крепитс  на колонне следующим образом: кольцом 5 опо сывают колонну, устанавливают шплинт 10 и прижимают полотно 7 жгутом 8 к колонне 9. Таким же образом устанавливают второе кольцо 5. Затем тципгадр 1 креп т на кольцах 5, фиксируют шплинтами 10 замки колец 4 ст гивают кра  полотна 1 и фиксируют любым из известных способов: тесемками, зажимами и т л. Затем кольцо 5 перемещают по колонне пор пока оно не каснетс  кольца 4. После этого устройство готово к работе.mounted on the column as follows: with the ring 5, the column is secured, a pin 10 is installed and the canvas 7 is pressed with a harness 8 to the column 9. In the same way, the second ring 5 is installed. edge of the blade 1 and fix any of the known methods: tapes, clips, and t l. Then the ring 5 is moved along the pore column until it touches the ring 4. After that, the device is ready for operation.

Сварку производ т следующим образом.Welding is performed as follows.

сварщика вместе с держателем полуавтолита .просовываетс  в рукав 3 цилиндра 1 который перемещаетс  на кольцах 5 до поло-, жени , удобного дл  сварки стыка. Наблю- дение за процессом производитс  через окно 2. Процесс сварки не остичаетс  от процесса в цеховых услови х. Сначала заваривают стык затем коране 1пва и осуществл ют подварку углублений междушвами по окружности. После сварки одного стьпса производ т сварку второго и т.д. the welder together with the holder of the semi-autolith. is inserted into the sleeve 3 of the cylinder 1 which moves on the rings 5 to a position that is convenient for welding the joint. The process is monitored through window 2. The welding process is not affected by the process in workshop conditions. First, the butt is then welded to the Korana 1bwa and the cross-section of the depressions between the ends is carried out. After welding one stitch, the second is made, and so on.

Зона сварки надежно защищена от воздействи  воздуха, поэтому шов будет качествен- ным, без пор.The welding zone is reliably protected from exposure to air, so the seam will be of high quality, without pores.

Применение предлагаемого устройства создает экономический эффект, так как отпадает необходимость в медных формах и флюсе, и может быть применено при строительстве зданий из сборного железобетона.The application of the proposed device creates an economic effect, since there is no need for copper forms and flux, and can be used in the construction of buildings of precast concrete.

Claims (1)

Формула изобретени Invention Formula Устройство дл  защиты ванны при сварке в среде защитных газов, содержащее цилиндрическую разъемную камеру со смотровым окном, отличающеес  тем, что, с целью улучщени  качества сварки и обеспечени  возможности производства сварочных ра бот при монтаже железобетонных колонн, камера снабжена дв)т«  разъемными кольцами, жестко соединешП)1ми с полотном цилиндра, с его внутренней стороны, и двум  дополнительными разъемными кольцами, каждое из которых снабжено четырьм  установочными кронштейнами и брезенто- вым полотном с гибким жгутом дл  креплени  допблнителыак колец на изделие, при этом дополнительные кольца установлены междуA device for protecting a bath in shielded gas welding, comprising a cylindrical detachable chamber with a viewing window, characterized in that, in order to improve the quality of welding and enable the manufacture of welding works during the installation of reinforced concrete columns, the chamber is equipped with two detachable rings, rigidly connected) with a cylinder liner, on its inner side, and two additional split rings, each of which is equipped with four mounting brackets and a sap cloth with a flexible harness repleni dopblnitelyak rings on product, wherein additional rings are fitted between the основными, the main ones Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР № 197830, кл. В 23 К 9/16, 1966 (прототип).Sources of information taken into account during the examination 1. USSR Author's Certificate No. 197830, cl. 23 K 9/16, 1966 (prototype). А BUT .1.one
SU792767961A 1979-04-23 1979-04-23 Apparatus for protecting bath at gas shielded welding SU837664A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792767961A SU837664A1 (en) 1979-04-23 1979-04-23 Apparatus for protecting bath at gas shielded welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792767961A SU837664A1 (en) 1979-04-23 1979-04-23 Apparatus for protecting bath at gas shielded welding

Publications (1)

Publication Number Publication Date
SU837664A1 true SU837664A1 (en) 1981-06-15

Family

ID=20828459

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792767961A SU837664A1 (en) 1979-04-23 1979-04-23 Apparatus for protecting bath at gas shielded welding

Country Status (1)

Country Link
SU (1) SU837664A1 (en)

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