DK113371B
(en )
1969-03-17
Rotary kiln for incineration of waste.
BE617169A
(en )
1962-08-31
Rotary kiln
DK115723B
(en )
1969-11-03
Method and apparatus for calcining gypsum.
DK108740C
(en )
1968-02-05
Apparatus for preheating cement mortar.
DK126178B
(en )
1973-06-18
Process for firing cement raw materials and plants for carrying out the process.
DK121749C
(en )
1972-04-24
Apparatus for preheating and drying cementitious raw material or other fine-grained material.
DK100099C
(en )
1964-10-19
Rotary kiln for preheating and drying soil-moist clays or cement raw sludge.
AT272177B
(en )
1969-06-25
Refractory brick, in particular wedge brick, for lining rotary kilns
CH407852A
(en )
1966-02-15
kiln
DK130694B
(en )
1975-03-24
Rotary drum kiln for waste incineration.
DK103341C
(en )
1965-12-20
Method and aggregates for opening raw asbestos.
AT257442B
(en )
1967-10-10
Refractory wedge brick for lining, in particular of rotary kilns, and masonry made with it
CH421792A
(en )
1966-09-30
Device for preheating cement raw meal
FR1304367A
(en )
1962-09-21
Rotary kiln
AT240771B
(en )
1965-06-10
Device for heating fine-grained materials, in particular raw cement meal
AT316720B
(en )
1974-07-25
Rotary drum, in particular rotary drum furnace for waste incineration
FR1304637A
(en )
1962-09-21
Prefabricated roofing, reinforced ceramic
DK112800C
(en )
1969-06-02
Process for producing liquid pig iron in a rotary kiln.
FI35963A
(en )
1966-05-10
Ceramic kiln
CA627650A
(en )
1961-09-19
Rotary drier or kiln
FR1290673A
(en )
1962-04-13
Rotary tunnel kiln
AT326024B
(en )
1975-11-25
DRYING SYSTEM FOR DRYING MOLDINGS, IN PARTICULAR IN THE BRICKS AND LARGE CERAMICS INDUSTRY
AT199555B
(en )
1958-09-10
Refractory, arched brick lining part of furnaces, in particular of rotary kilns
AT243664B
(en )
1965-11-25
Device for heating or drying powdery materials, especially cement raw meal
ES88463Y
(en )
1962-04-16
Refractory brick for roof construction