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Priority to PL394729ApriorityCriticalpatent/PL218508B1/en
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Publication of PL218508B1publicationCriticalpatent/PL218508B1/en
Investigating Strength Of Materials By Application Of Mechanical Stress
(AREA)
Abstract
Zespół ma głowicę frezującą (1) z nożami na obwodzie, napędzaną silnikiem hydraulicznym (3) umieszczonym w obudowie (2). Obudowa (2) jest połączona z płytą (4) mocującą z prowadnikami (5). Zespół zapewnia prawidłowe wyrównanie calizny skalnej, co jest warunkiem koniecznym do dokładnego przeprowadzenia badań skrawalności skał.The assembly has a milling head (1) with knives on the circumference, driven by a hydraulic motor (3) located in the housing (2). The housing (2) is connected to the mounting plate (4) with guides (5). The team ensures proper alignment of the rock surface, which is a necessary condition for accurate rock machinability testing.
PL394729A2011-05-022011-05-02Set for aligning the devices for testing the rock machinability, especially of carbon rock
PL218508B1
(en)
Anti-wear assembly that includes an anti-wear element to be mounted on an implement or apparatus to be protected, a base element to be attached to the implement or apparatus, a blocking element for blocking said anti-wear element with respect to said base element ; base for a wear set; blocking ; blocking element; wear set.
Fixing arrangement for the coupling of blades in agricultural cultivation machines in particular, rotary cultivation machines, comprising an intermediate fixing element formed by a solid body, which joins the blade with the fixing plate for its connection to the rotating plate of guide means.