SU259619A1 - Diffusion welding method - Google Patents

Diffusion welding method

Info

Publication number
SU259619A1
SU259619A1 SU1042477A SU1042477A SU259619A1 SU 259619 A1 SU259619 A1 SU 259619A1 SU 1042477 A SU1042477 A SU 1042477A SU 1042477 A SU1042477 A SU 1042477A SU 259619 A1 SU259619 A1 SU 259619A1
Authority
SU
USSR - Soviet Union
Prior art keywords
welding method
diffusion welding
welded
parts
quality
Prior art date
Application number
SU1042477A
Other languages
Russian (ru)
Inventor
М.Л. Финкельштейн
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 SU1042477A priority Critical patent/SU259619A1/en
Application granted granted Critical
Publication of SU259619A1 publication Critical patent/SU259619A1/en

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Description

Известен способ диффузионной сварки, при котором свариваемые детали помешают в лшдкую среду.There is a method of diffusion welding, in which the parts to be welded will be placed in an explosive environment.

Описываемый способ позвол ет повысить качество сварного соединени  благодар  тому , что используют неэлектропроводную жидкость с температурой испарени  ниже температуры сварки.The described method allows to improve the quality of the welded joint due to the fact that they use non-conducting liquid with evaporation temperature lower than the welding temperature.

Детали, подлежащие сварке, после удалени  со свариваемых поверхностей окисных пленок и обезжиривани  погружают в жидкость с температурой испарени  ниже температуры сварки. В процессе нагрева разведенных деталей вокруг свариваемых деталей образуетс  парова  рубашка, в состав которой вход т вещества, восстанавливающие окислы на свариваемых поверхност х, а также вещества, диффундирующие в нагретые поверхности. The parts to be welded, after removal of oxide films from the surfaces being welded and degreasing, are immersed in a liquid with an evaporation temperature below the welding temperature. In the process of heating the diluted parts around the welded parts, a steam jacket is formed, which includes substances that reduce oxides on the surfaces to be welded, as well as substances that diffuse into the heated surfaces.

После этого детали сдавливают и выдерживают определенное врем , необходимое дл  получени  качественного соединени . По окончании выдержки нагрев прекращают, а детали охлаждают в той же срюде или в другой, например на воздухе. Нагрев осуществл ют индукционным способом. В качестве жидкой среды используют керосин, метиловый спирт и другие жидкости.After that, the parts are squeezed and endured for a certain time required to obtain a quality joint. At the end of the exposure, the heating is stopped, and the parts are cooled in the same storage chamber or in another, for example, in air. Heating is carried out by induction. Kerosene, methyl alcohol and other liquids are used as a liquid medium.

Claims (1)

Формула изобретени Invention Formula Способ диффузионной сварки, при котором свариваемые детали помещают в жидкую среду , отличающийс  тем, что, с целью повышени  качества сварного соединени , используют неэлектропроводную жидкость с температурой испарени  ниже температуры сварки.A diffusion welding method in which the parts to be welded are placed in a liquid medium, characterized in that, in order to improve the quality of the welded joint, an electrically non-conductive liquid with an evaporation temperature below the welding temperature is used.
SU1042477A 1965-12-07 1965-12-07 Diffusion welding method SU259619A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1042477A SU259619A1 (en) 1965-12-07 1965-12-07 Diffusion welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1042477A SU259619A1 (en) 1965-12-07 1965-12-07 Diffusion welding method

Publications (1)

Publication Number Publication Date
SU259619A1 true SU259619A1 (en) 1977-02-25

Family

ID=20438897

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1042477A SU259619A1 (en) 1965-12-07 1965-12-07 Diffusion welding method

Country Status (1)

Country Link
SU (1) SU259619A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564397A (en) * 1979-06-27 1981-01-17 Ichiro Kawakatsu Soft brazing method of not producing any residue by flux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564397A (en) * 1979-06-27 1981-01-17 Ichiro Kawakatsu Soft brazing method of not producing any residue by flux
WO1981000071A1 (en) * 1979-06-27 1981-01-22 I Kawakatsu Soft brazing process without residue from flux

Similar Documents

Publication Publication Date Title
SU259619A1 (en) Diffusion welding method
GB963399A (en) Apparatus for mixing liquid media and for separating one or more liquid components therefrom
KR840002521A (en) How to Detect Defects in Billets
IT1026522B (en) DETECTION DEVICE AND IN PARTICULAR CONDUCTIVITY PROBE FOR RADIATORS
Barnett et al. An experimental investigation to determine the scaling laws of forced convection boiling heat transfer. Part 2- An examination of burnout data for water, Freon 12 and Freon 21 in uniformly heated round tubes(Scaling laws of forced convection boiling heat transfer from burnout data for water, Freon 12, and Freon 21 in uniformly heated round tubes)
AT289028B (en) Process and device for continuous thermal treatment, such as drying, heating and degassing of fine-grain, water-containing fuels
FR1177722A (en) Method and device for heating furnaces, particularly liquid fuel furnaces for firing ceramics
JPS5510578A (en) Tester for stability of insulating oil
GB779800A (en) Improved process and a device for the heating of continuously moving threads, ribbons and like products
SU254731A1 (en) METHOD OF STRENGTHENING GLASSES AND GLASS-CRYSTALLINE MATERIALS
ES281092A1 (en) Procedure for the ignition and combustión in boilers using liquid or gaseous fuels (Machine-translation by Google Translate, not legally binding)
SU120522A1 (en) The method of heating parts in the electrolyte
SU121269A1 (en) The method of measuring the temperature of the samples during resistance welding
DK105115C (en) Method of combustion of liquid fuel and burner apparatus for carrying out the method.
SU438144A1 (en) Waveguide chamber for heat treatment of dielectrics
FR1501415A (en) Liquid fuel heating apparatus, in particular for the autonomous heating of motor vehicles
SU135692A1 (en) Method for determining stability of additive solutions in oils
Cheng Analytical investigation of fully developed laminar-flow forced convection heat transfer in rectangular ducts with uniform heat flux
DK107632C (en) Method of combustion of liquid fuel and burner apparatus for carrying out the method.
SU129869A1 (en) Method for determination of petroleum coking ability
SU95761A1 (en) Method for increasing acid-resistance of wool and wool products
SU109418A1 (en) Gas collector
DK116954B (en) Lubricating oil for internal combustion engines, containing an additive with high temperature cleaning ability and cold sludge dispersibility.
GRIGULL Temperature fields in simple bodies(Nonstationary time dependent heat conductivity of heated flat plate immersed in coolant)
SU904768A1 (en) Liquid bath