RU2000129963A - ARC TURNING GAS BURNER - Google Patents

ARC TURNING GAS BURNER

Info

Publication number
RU2000129963A
RU2000129963A RU2000129963/02A RU2000129963A RU2000129963A RU 2000129963 A RU2000129963 A RU 2000129963A RU 2000129963/02 A RU2000129963/02 A RU 2000129963/02A RU 2000129963 A RU2000129963 A RU 2000129963A RU 2000129963 A RU2000129963 A RU 2000129963A
Authority
RU
Russia
Prior art keywords
gas burner
arc turning
turning gas
holes
supply channel
Prior art date
Application number
RU2000129963/02A
Other languages
Russian (ru)
Other versions
RU2191668C2 (en
Inventor
Валериан Тимофеевич Федько
Сергей Сергеевич Киянов
Original Assignee
Открытое акционерное общество "Юргинский машиностроительный завод"
Filing date
Publication date
Application filed by Открытое акционерное общество "Юргинский машиностроительный завод" filed Critical Открытое акционерное общество "Юргинский машиностроительный завод"
Priority to RU2000129963A priority Critical patent/RU2191668C2/en
Priority claimed from RU2000129963A external-priority patent/RU2191668C2/en
Application granted granted Critical
Publication of RU2191668C2 publication Critical patent/RU2191668C2/en
Publication of RU2000129963A publication Critical patent/RU2000129963A/en

Links

Claims (1)

Горелка для дуговой сварки в защитных газах, содержащая токоподводящий канал для направления плавящегося электрода, мундштук и сопло, соединенное с каналом подвода защитного газа, отличающаяся тем, что в основную часть сопла, представляющую собой цилиндрический кольцевой канал, установлена решетка или сетка, имеющая коэффициент просвета 0,480-0,554, а диаметр отверстий в сетке или решетке D= (0,73÷0,78)•L, где L - расстояние между центрами отверстий.A torch for arc welding in shielding gases, containing a current supply channel for guiding the consumable electrode, a mouthpiece and a nozzle connected to the shielding gas supply channel, characterized in that a grating or mesh having a clearance coefficient is installed in the main part of the nozzle, which is a cylindrical annular channel 0.480-0.554, and the diameter of the holes in the grid or lattice D = (0.73 ÷ 0.78) • L, where L is the distance between the centers of the holes.
RU2000129963A 2000-11-30 2000-11-30 Gas-shielded arc welding torch RU2191668C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000129963A RU2191668C2 (en) 2000-11-30 2000-11-30 Gas-shielded arc welding torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000129963A RU2191668C2 (en) 2000-11-30 2000-11-30 Gas-shielded arc welding torch

Publications (2)

Publication Number Publication Date
RU2191668C2 RU2191668C2 (en) 2002-10-27
RU2000129963A true RU2000129963A (en) 2002-10-27

Family

ID=20242789

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000129963A RU2191668C2 (en) 2000-11-30 2000-11-30 Gas-shielded arc welding torch

Country Status (1)

Country Link
RU (1) RU2191668C2 (en)

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