View source for 20250177992. Pre-shredder (Talleres ZB, S.A.)

= Pre-Shredder =

'''Abstract''':
the invention relates to a pre-shredder machine including an upper mechanism, with an upper shaft including at least one upper sprocket, and a lower mechanism, with a lower shaft including at least one lower sprocket. the pre-shredder includes at least one linear actuator and at least one of the mechanisms is movable, being joined to the chassis of the pre-shredder through a hinged attachment and to the linear actuator through a floating joint, so that the distance between the shafts is variable.

'''Inventor(s)''': [[:Category:Mikel Macías Martín of Rentería  ES|Mikel Macías Martín]]

'''CPC Classification''': [[:Category:CPC_B02C4/32|B02C4/32]] (CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN  ({household tools and machines for pulverising foodstuffs, e.g. coffee and spice mills ; pharmaceutical mortars ; mechanical processing of refuse and garbage ; dressing mould materials by grinding }; obtaining metallic powder by crushing, grinding or milling ; {recovery of plastics by disintegrating ; crushing raw materials in starch making ; beaters for papermaking ; crushing devices specially for transport in mines ; slag crushing devices ; fuel milling devices in combustion apparatus ; household devices for crushing coal ; ice disintegrating devices }))


[[Category:Patent Applications]]
[[Category:Talleres ZB, S.A.]]
[[Category:CPC_B02C4/32]]
[[Category:Mikel Macías Martín of Rentería  ES]]

[https://wikipatents.org/index.php?search=20250177992+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 20250177992]


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