BG49994A1 - Installation for electroslag smelting under pressure - Google Patents

Installation for electroslag smelting under pressure

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Publication number
BG49994A1
BG49994A1 BG8255188A BG8255188A BG49994A1 BG 49994 A1 BG49994 A1 BG 49994A1 BG 8255188 A BG8255188 A BG 8255188A BG 8255188 A BG8255188 A BG 8255188A BG 49994 A1 BG49994 A1 BG 49994A1
Authority
BG
Bulgaria
Prior art keywords
water
cooled
crystalliser
head
jaws
Prior art date
Application number
BG8255188A
Inventor
Tsolo V Rashev
Ivanka A Rasheva
Manasi V Manasiev
Nedelcho V Stoimenov
Ivan K Ivanov
Vasil B Pejchev
Rumen K Nikolov
Original Assignee
Nipki Za T Oborudvane I Kaches
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 Nipki Za T Oborudvane I Kaches filed Critical Nipki Za T Oborudvane I Kaches
Priority to BG8255188A priority Critical patent/BG49994A1/en
Publication of BG49994A1 publication Critical patent/BG49994A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

The equipment is applied in metallurgy for the production of ingots and steel parts with low nitrogen content. Its design is simplified, the height and weight are reduced and the time required for demoulding from the water-cooled crystalliser is minimal. The equipment consists of a movable trolley with a water-cooled vessel and a crystalliser, movable carriage with current-transmitting jaws and an inventory head with a melting electrode fixed on a vertical leading column. The flange (5) of the water-cooled crystalliser (4) is placed between the water-cooled vessel (3) and the lower cylinder (8). Between their touching surfaces two sealing rings ( upper and lower with different diameters ) are placed. The sealing head (10) is mounted on the lower cylinder (8) and is embraced by the upper cylinder (14), which is fastened to a moving carriage (16), placed on a vertical carrying column (17). The current-transmitting jaws (22), fastened to a movable carriage (16), embrace the inventory head (21), which has a flange (20), placed in a bayonet shutter mounted on the upper cylinder (14). A melting electrode (23) is welded to the bottom of the inventory head (21).<IMAGE>
BG8255188A 1988-01-06 1988-01-06 Installation for electroslag smelting under pressure BG49994A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG8255188A BG49994A1 (en) 1988-01-06 1988-01-06 Installation for electroslag smelting under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8255188A BG49994A1 (en) 1988-01-06 1988-01-06 Installation for electroslag smelting under pressure

Publications (1)

Publication Number Publication Date
BG49994A1 true BG49994A1 (en) 1992-04-15

Family

ID=3919985

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8255188A BG49994A1 (en) 1988-01-06 1988-01-06 Installation for electroslag smelting under pressure

Country Status (1)

Country Link
BG (1) BG49994A1 (en)

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