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Eisengiesserei GmbH
EMIL WOLFF MASCHINENFABRIK
Original Assignee
Eisengiesserei GmbH
EMIL WOLFF MASCHINENFABRIK
Publication date
Priority to DEW64311DpriorityCriticalpatent/DE442494C/en
Application grantedgrantedCritical
Publication of DE442494CpublicationCriticalpatent/DE442494C/en
E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
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Engineering & Computer Science
(AREA)
Mining & Mineral Resources
(AREA)
Mechanical Engineering
(AREA)
Life Sciences & Earth Sciences
(AREA)
General Life Sciences & Earth Sciences
(AREA)
Geochemistry & Mineralogy
(AREA)
Geology
(AREA)
Harvester Elements
(AREA)
Nonmetal Cutting Devices
(AREA)
Description
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
Claims (1)
45 Patentanspruch:45 claim:Schrämmaschine mit der sich drehenden Turbinenachse in einem Gehäuse
gleichlaufend gelagerter Antriebswelle für die Schrämstange, dadurch gekennzeichnet,
daß zwei symmetrisch liegende gleichlaufende Turbinen nebeneinander angeordnet sind, und daß die Antriebswelle
für die Schrämstange in der Mitte zwischen den beiden unter denselben liegend verlagert ist.Cutting machine with the rotating turbine axis in a housing
co-rotating drive shaft for the cutting bar, characterized in that
that two symmetrically lying concurrent turbines are arranged side by side, and that the drive shaft
for the cutting bar is shifted in the middle between the two lying under the same.
DEW64311D
Schraemmaschine with the rotating turbine axis in a housing with parallel bearing drive shaft for the Schraem rod
ExpiredDE442494C
(en)