RU2001119067A - BRICK MADE FROM REFRACTORY MATERIAL - Google Patents

BRICK MADE FROM REFRACTORY MATERIAL

Info

Publication number
RU2001119067A
RU2001119067A RU2001119067/03A RU2001119067A RU2001119067A RU 2001119067 A RU2001119067 A RU 2001119067A RU 2001119067/03 A RU2001119067/03 A RU 2001119067/03A RU 2001119067 A RU2001119067 A RU 2001119067A RU 2001119067 A RU2001119067 A RU 2001119067A
Authority
RU
Russia
Prior art keywords
brick
mating elements
refractory material
brick made
protrusions
Prior art date
Application number
RU2001119067/03A
Other languages
Russian (ru)
Inventor
Андерс РУУД
Хогне Линга
Original Assignee
Норск Хюдро Аса
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 Норск Хюдро Аса filed Critical Норск Хюдро Аса
Publication of RU2001119067A publication Critical patent/RU2001119067A/en

Links

Claims (3)

1. Кирпич (1), изготовленный из огнеупорного материала, предпочтительно предназначенный для использования в печи, служащей для обжига изделий из углеродных материалов, при этом, по меньшей мере, одна из поверхностей кирпича, которая обращена в сторону соседнего кирпича, выполнена с сопрягаемыми элементами, такими, как выемки (2) или выступы (3), сопрягаемые элементы являются, по существу, ротационно симметричными относительно оси, которая перпендикулярна указанной поверхности, например, имеют коническую форму, отличающийся тем, что выемки (2) имеют скругленное дно, а выступы (3) имеют скругленную вершину.1. Brick (1) made of refractory material, preferably intended for use in a furnace, used for firing products made of carbon materials, at least one of the surfaces of the brick, which faces the adjacent brick, is made with mating elements , such as recesses (2) or protrusions (3), the mating elements are essentially rotationally symmetrical about an axis that is perpendicular to said surface, for example, have a conical shape, characterized in that the recesses (2) and they have a rounded bottom, and the protrusions (3) have a rounded top. 2. Кирпич по п.1, отличающийся тем, что геометрическая форма сопрягаемых элементов (2,3) представляет собой, по существу, форму полусферы.2. Brick according to claim 1, characterized in that the geometric shape of the mating elements (2,3) is essentially the shape of a hemisphere. 3. Кирпич по пп.1 и 2, отличающийся тем, что сопрягаемые элементы (2,3) расположены на одной или более боковых поверхностей кирпича в дополнение к его верхней и нижней поверхностям.3. Brick according to claims 1 and 2, characterized in that the mating elements (2,3) are located on one or more side surfaces of the brick in addition to its upper and lower surfaces.
RU2001119067/03A 1998-12-11 1999-12-08 BRICK MADE FROM REFRACTORY MATERIAL RU2001119067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO19985838 1998-12-11

Publications (1)

Publication Number Publication Date
RU2001119067A true RU2001119067A (en) 2003-06-27

Family

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