COUTEAU CIRCULAIRE ROTATIF MUNI DE MOYENS POUR L'AMORTISSEMENT DU BRUIT

• Main Authors: THEODOR HOMBACH ET EWALD GEORG WELP, WELP EWALD GEORG, HOMBACH THEODOR
• Format: Patent
• Language: French
• Published: 19.12.1980
• Subjects: BROACHING; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; FILING; HAND CUTTING TOOLS; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PLANING; SAWING; SCRAPING; SEVERING; SHEARING; SLOTTING; TRANSPORTING

COUTEAU CIRCULAIRE ROTATIF MUNI DE MOYENS POUR L'AMORTISSEMENT DU BRUIT. LE COUTEAU 2 EST SOUTENU A PLAT ET SOUS PRECONTRAINTE A L'EXTERIEUR DE SA ZONE D'ENCASTREMENT PAR L'INTERMEDIAIRE D'UN DISQUE ELASTIQUE 4 BOMBE OU CONIQUE. A rotary disc cutter blade assembly comprises a cutter blade and the rotatable support on which the blade is mounted and which supports the blade within a radial support area. The rotatable supporting includes a resiliently deformable disc which airially supports the blade with initial tension outside the support area to effect noise reduction during use of the blade.