CA2098055C
(en )
1996-11-26
Conveying arrangement for the dosed conveyance of bulk material
GB1256817A
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1971-12-15
CA2704984C
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2015-02-24
Distributor device
SU411134A1
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1974-01-15
EP0702658B1
(en )
1997-05-28
Screw or worm conveyor
US2264646A
(en )
1941-12-02
Rotary drier
CA1065136A
(en )
1979-10-30
Distribution spout of a shaft furnace charging installation
ES449976A1
(es )
1977-08-16
Perfeccionamientos en molinos de eje horizontal refrigera- dos, para productos predispersados de solidos en liquidos.
GB1085917A
(en )
1967-10-04
An improved protection against wear, for mixers, particularly concrete mixers
US2151253A
(en )
1939-03-21
Material handling method
US4543061A
(en )
1985-09-24
Air cooled rotary kiln feed end dam
US1989662A
(en )
1935-02-05
Bowl cooler
GB1120278A
(en )
1968-07-17
Improvements in or relating to furnace chargers
JPS52116706A
(en )
1977-09-30
Method and equipment for cutting out charged materials in shaft furnac e
US138184A
(en )
1873-04-22
Improvement in cupola-furnaces
FR2097183A3
(en )
1972-03-03
Steel prodn - in an arc furnace, using a continuous smelt cycle
SU994644A1
(ru )
1983-02-07
Трубоукладчик дреноукладчика
US1730839A
(en )
1929-10-08
Cooling chamber
SU956543A1
(ru )
1982-09-07
Устройство дл охлаждени кокса
GB789964A
(en )
1958-01-29
Improvements relating to the continuous production of nodules from pulverulent materials
US3642267A
(en )
1972-02-15
Copper smelting method and apparatus
GB1525887A
(en )
1978-09-20
Cooling rotating furnaces
US1856678A
(en )
1932-05-03
Apparatus for use in the refining of lead bullion and similar operations
SU1458305A1
(ru )
1989-02-15
Бункерное устройство дл сыпучих материалов
US942661A
(en )
1909-12-07
Metallurgical converter.