SE317009BSE8879/65ASE887965ASE317009BSE 317009 BSE317009 BSE 317009BSE 8879/65 ASE8879/65 ASE 8879/65ASE 887965 ASE887965 ASE 887965ASE 317009 BSE317009 BSE 317009B
Authority
SE
Sweden
Application number
SE8879/65A
Inventor
S Olofsson
Original Assignee
Stockholms Tecn Ing Hb
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stockholms Tecn Ing HbfiledCriticalStockholms Tecn Ing Hb
Priority to SE8879/65ApriorityCriticalpatent/SE317009B/xx
Publication of SE317009BpublicationCriticalpatent/SE317009B/xx
B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
B24B21/10—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces involving a rigid member, e.g. pressure bar, table, pressing or supporting the belt over substantially its whole span