SU100407A1 - Method for oxygen cutting of metals - Google Patents

Method for oxygen cutting of metals

Info

Publication number
SU100407A1
SU100407A1 SU449680A SU449680A SU100407A1 SU 100407 A1 SU100407 A1 SU 100407A1 SU 449680 A SU449680 A SU 449680A SU 449680 A SU449680 A SU 449680A SU 100407 A1 SU100407 A1 SU 100407A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cutting
oxygen
metals
jet
oxygen cutting
Prior art date
Application number
SU449680A
Other languages
Russian (ru)
Inventor
Г.Ф. Чепелюгин
Original Assignee
Г.Ф. Чепелюгин
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 Г.Ф. Чепелюгин filed Critical Г.Ф. Чепелюгин
Priority to SU449680A priority Critical patent/SU100407A1/en
Application granted granted Critical
Publication of SU100407A1 publication Critical patent/SU100407A1/en

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Description

Кислородна  резка осуществл етс  сжигани  струей кислорода предварительно подогретого до температуры загорани  металла по намеченной линии реза. При этом скорость резки ограничиваетс  быстротой диффузии струи кислорода сквозь нленку окислов, образуюн,и;кс  в результате реакции кислорода с металлом и покрысаюншх лобовую стенку реза.Oxygen cutting is carried out by burning with a stream of oxygen of a metal preheated to the ignition temperature along the intended cutting line. At the same time, the cutting speed is limited by the speed of diffusion of the oxygen jet through the oxide film, which forms and; as a result of the reaction of oxygen with the metal and the coated frontal wall of the cut.

Отличительной особенностью описываемого способа  вл етс  то, что, с целью интенсификации процесса кислородной резки металлов, дл  улучшени  оттока окислов от фронта резки и нарушени  сплошности сло  инертных газов и окислов па .юбовой стенке, реза, резку производ т вибрирующей струей кислорода с колебани ми струи вдоль ее оси, или поперек оси, или с комбинацией обоих видов колебаний с различной частотой (включа  ультразвуковую)A distinctive feature of the described method is that, in order to intensify the process of oxygen cutting of metals, to improve the outflow of oxides from the cutting front and to disrupt the continuity of the layer of inert gases and oxides on the vapor wall, the cutting is performed by a vibrating jet of oxygen with jet vibrations. along its axis, or across the axis, or with a combination of both types of vibrations with different frequency (including ultrasonic)

или амплитудой, а также з  счет создагиг  1 ибрацип разрезаемого метал/га (фронта резки).or amplitude, as well as at the expense of creating a metal drop of cutting metal / ha (cutting front).

Дл  обеспечени  вибрации струи иа обрабатываемом изделии внутри или на поверхности головки резака на его тележке или па суппорте машины устанавливаетс  внбратор с больпюи частотой (вплоть до ультразвуковых ) и малой амплитудой колебании . Возможно использование вибраторов различного рода: шарика и.пг пластинки, вибрирующих за счет прохождени  струи кислорода, сопла специальной формы, электромагнитного вибратора и т. п.To provide vibration of the jet to the workpiece inside or on the surface of the torch head on its carriage or on the caliper of the machine, an outlier is installed with a bolus frequency (up to the ultrasonic one) and a small amplitude of oscillation. It is possible to use various types of vibrators: a ball, an IPG plate, vibrating due to the passage of a jet of oxygen, a special nozzle, an electromagnetic vibrator, etc.

Г р е д м е т и з о б р е т е н и  REFERENCE AND REFERENCE

Сиособ кислородной резки метал .юв, отличают и и с   тем, что, с целью интенсификации резки, используетс  вибрирующа  стру  кислорода или вибрируюнип фронт резки.The oxygen cutting method, metal, is also distinguished by the fact that, in order to intensify the cutting, an oscillating jet of oxygen or a vibrating front is used.

SU449680A 1952-02-01 1952-02-01 Method for oxygen cutting of metals SU100407A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU449680A SU100407A1 (en) 1952-02-01 1952-02-01 Method for oxygen cutting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU449680A SU100407A1 (en) 1952-02-01 1952-02-01 Method for oxygen cutting of metals

Publications (1)

Publication Number Publication Date
SU100407A1 true SU100407A1 (en) 1954-11-30

Family

ID=48374483

Family Applications (1)

Application Number Title Priority Date Filing Date
SU449680A SU100407A1 (en) 1952-02-01 1952-02-01 Method for oxygen cutting of metals

Country Status (1)

Country Link
SU (1) SU100407A1 (en)

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