Abstract: Thus, according to one aspect, the invention provides a system for mounting an abrasive tool to a drive plate of a polisher or grinding tool, the system comprising: an intermediate element mounted to a surface of the drive plate via a first securing means; and a second securing means for securing the abrasive tool to the intermediate element. The intermediate element may be a tool mounting plate and the second securing means is at least one pin and spring assembly. The intermediate element may be a ring and the second securing element comprises magnets and pins. The intermediate element may be a circular bracket and the second securing element comprises rotary slot attachment.
Type:
Application
Filed:
December 18, 2013
Publication date:
April 17, 2014
Applicants:
WERK INDUSTRIES LTD., DIAMOND PRODUCTIONS CANADA LTD.
Inventors:
Harvey Stark, Owen Rogers, Brian Wilson, Alex Chabros
Abstract: Thus, according to one aspect, the invention provides A system for mounting an abrasive tool to a drive plate of a polisher or grinding tool, the system comprising: an intermediate element mounted to a surface of the drive plate via a first securing means; and a second securing means for securing the abrasive tool to the intermediate element. The intermediate element may be a tool mounting plate and the second securing means is at least one pin and spring assembly. The intermediate element may be a ring and the second securing element comprises magnets and pins. The intermediate element may be a circular bracket and the second securing element comprises rotary slot attachment.
Type:
Application
Filed:
January 15, 2010
Publication date:
July 15, 2010
Applicants:
DIAMOND PRODUCTIONS CANADA LTD., WERK INDUSTRIES LTD.
Inventors:
Jacques Luk-Tung, Stephen Steinberg, Harvey Stark, Owen Rogers, Brian Wilson, Alex Chabros
Abstract: An apparatus for abrading a surface is provided. The apparatus has a compact profile and includes a drive mechanism disposed in a housing. The drive mechanism includes a substantially vertical drive shaft rotatably mounted on a first plate and including a drive pulley mounted on the shaft. The drive pulley is rotatably connected to at least one coplanar pulley mounted on a substantially vertical shaft and disposed between the first plate and a second plate attached substantially parallel to the first plate. Thus, use of the apparatus in height-restricted spaces is facilitated.
Type:
Grant
Filed:
January 31, 2006
Date of Patent:
December 2, 2008
Assignee:
B A Werk Industries Ltd.
Inventors:
Brian Alexander Wilson, Ronald Eric Kliewer, Charles Donald Beadle
Abstract: An apparatus for abrading a surface is provided. The apparatus has a compact profile and includes a drive mechanism disposed in a housing. The drive mechanism includes a substantially vertical drive shaft rotatably mounted on a first plate and including a drive pulley mounted on the shaft. The drive pulley is rotatably connected to at least one coplanar pulley mounted on a substantially vertical shaft and disposed between the first plate and a second plate attached substantially parallel to the first plate. Thus, use of the apparatus in height-restricted spaces is facilitated.
Type:
Application
Filed:
January 31, 2006
Publication date:
August 2, 2007
Applicant:
B A Werk Industries Ltd.
Inventors:
Brian Wilson, Ronald Kliewer, Charles Beadle