Patents Assigned to S T Couplers Limited
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Patent number: 9194097Abstract: A coupler for coupling implements having a first connecting pin and a second connecting pin, to a vehicle, for example, to the arm of an excavator. The coupler has a body component that is connectable to the vehicle, and which includes a forward recess for receiving the first connecting pin. The coupler also includes a movable component which is supported by the body component and which has an aft jaw or recess for receiving the second connecting pin and is movable through a range of travel relative to the body component. The movable component includes a rear locking member which is movable between an extended position in which the rear locking member can prevent the second connecting pin from exiting the aft recess and a retracted position in which the rear locking member can allow the second connecting pin to exit the aft recess.Type: GrantFiled: June 20, 2014Date of Patent: November 24, 2015Assignee: S T COUPLERS LIMITEDInventor: Timothy Craig Balemi
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Patent number: 8782931Abstract: A coupler for coupling implements having a first connecting pin and a second connecting pin, to a vehicle, for example, to the arm of an excavator. The coupler has a body component that is connectable to the vehicle, and which includes a forward recess for receiving the first connecting pin. The coupler also includes a movable component which is supported by the body component and which has an aft jaw or recess for receiving the second connecting pin and is movable through a range of travel relative to the body component. The movable component includes a rear locking member which is movable between an extended position in which the rear locking member can prevent the second connecting pin from exiting the aft recess and a retracted position in which the rear locking member can allow the second connecting pin to exit the aft recess.Type: GrantFiled: December 9, 2010Date of Patent: July 22, 2014Assignee: S T Couplers LimitedInventor: Timothy Craig Balemi
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Publication number: 20120266432Abstract: A coupler for coupling implements having a first connecting pin and a second connecting pin, to a vehicle, for example, to the arm of an excavator. The coupler has a body component that is connectable to the vehicle, and which includes a forward recess for receiving the first connecting pin. The coupler also includes a movable component which is supported by the body component and which has an aft jaw or recess for receiving the second connecting pin and is movable through a range of travel relative to the body component. The movable component includes a rear locking member which is movable between an extended position in which the rear locking member can prevent the second connecting pin from exiting the aft recess and a retracted position in which the rear locking member can allow the second connecting pin to exit the aft recess.Type: ApplicationFiled: December 9, 2010Publication date: October 25, 2012Applicant: S T COUPLERS LIMITEDInventor: Timothy Craig Balemi
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Publication number: 20120201598Abstract: A coupler assembly to interpose between the arm of the vehicle and a parallel pinned implement having two docks, one on each of the two members able to be caused to slide relative to each other, each dock engagable outwardly to its pin with at least one pin being captive in its dock by a pivoted retention member.Type: ApplicationFiled: March 5, 2012Publication date: August 9, 2012Applicant: S T COUPLERS LIMITEDInventors: Michael Kevin Scheib, Timothy Craig Balemi
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Patent number: 8151494Abstract: A coupler assembly to interpose between the arm of the vehicle and a parallel pinned implement having two docks, one on each of the two members able to be caused to slide relative to each other, each dock engagable outwardly to its pin with at least one pin being captive in its dock by a pivoted retention member.Type: GrantFiled: October 24, 2007Date of Patent: April 10, 2012Assignee: S T Couplers LimitedInventors: Michael Kevin Scheib, Timothy Craig Balemi