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UA82956C2 - Telescopic branch tube of device for loading of coal charge into coke oven box - Google Patents

Telescopic branch tube of device for loading of coal charge into coke oven box

Info

Publication number
UA82956C2
UA82956C2 UAA200700428A UAA200700428A UA82956C2 UA 82956 C2 UA82956 C2 UA 82956C2 UA A200700428 A UAA200700428 A UA A200700428A UA A200700428 A UAA200700428 A UA A200700428A UA 82956 C2 UA82956 C2 UA 82956C2
Authority
UA
Ukraine
Prior art keywords
branch tube
branch
loading
internal
coke oven
Prior art date
Application number
UAA200700428A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Oleksandr Hryhorovy Kolesnykov
Oleksandr Hryhorovych Synkov
Original Assignee
Koks Kompleks Engineering Ct P
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 Koks Kompleks Engineering Ct P filed Critical Koks Kompleks Engineering Ct P
Priority to UAA200700428A priority Critical patent/UA82956C2/en
Publication of UA82956C2 publication Critical patent/UA82956C2/en

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  • Coke Industry (AREA)

Abstract

The invention relates to coal and metallurgical industry. A telescopic branch tube of a device for loading of charge coal into coke oven box comprises guiding branch tube movably connected with internal and external branch tubes, upper parts thereof are equipped with flanges, at that the guiding branch tube is rigidly fixed with coal bunker in its lower part, and internal and external branch tubes are elastically connected between them and equipped with sealing element, installed between their flanges, external branch tube is elastically connected with operating body of the mechanism of lifting and lowering of branch tubes, and the lower part of the guiding branch tube is equipped with supporting ring with spherical surface, which interacts with conical surface of flange opening of the internal branch tube at its installation into operating position. Proposed invention allows to reduce costs for maintenance of telescopic branch tubes and improve environmental state on the top of coke battery.
UAA200700428A 2007-01-16 2007-01-16 Telescopic branch tube of device for loading of coal charge into coke oven box UA82956C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA200700428A UA82956C2 (en) 2007-01-16 2007-01-16 Telescopic branch tube of device for loading of coal charge into coke oven box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA200700428A UA82956C2 (en) 2007-01-16 2007-01-16 Telescopic branch tube of device for loading of coal charge into coke oven box

Publications (1)

Publication Number Publication Date
UA82956C2 true UA82956C2 (en) 2008-05-26

Family

ID=39819313

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200700428A UA82956C2 (en) 2007-01-16 2007-01-16 Telescopic branch tube of device for loading of coal charge into coke oven box

Country Status (1)

Country Link
UA (1) UA82956C2 (en)

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