Patents by Inventor Simon Peter Orton
Simon Peter Orton has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10513836Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: GrantFiled: June 25, 2015Date of Patent: December 24, 2019Assignee: CQMS PTY LTDInventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews
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Patent number: 10422103Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: GrantFiled: April 10, 2013Date of Patent: September 24, 2019Assignee: CQMS Pty LtdInventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews
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Publication number: 20170009422Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: ApplicationFiled: April 10, 2013Publication date: January 12, 2017Applicant: CQMS PTY LTDInventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews
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Publication number: 20150292177Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: ApplicationFiled: June 25, 2015Publication date: October 15, 2015Inventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews
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Publication number: 20140305011Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: ApplicationFiled: April 10, 2013Publication date: October 16, 2014Applicant: CQMS PTY LTDInventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews
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Patent number: 8468725Abstract: A mounting pin assembly having a retaining member which includes a locating surface and a boss extending from the locating surface. The mounting pin assembly also has a locating member slidably mountable upon the locating surface of the retaining member. The locating member also has an enlarged portion defined by an outwardly divergent face. The mounting pin assembly also has a tensioning member extending between and coupling the boss of said retaining member and the locating member. The tensioning member is configured to cause relative contraction of the mounting pin assembly such that the locating member is drawn upon the locating surface of the retaining member towards the boss when a tensile force is applied to the tensioning member.Type: GrantFiled: February 29, 2008Date of Patent: June 25, 2013Assignee: CQMS Pty LtdInventors: Bruce Alexander Leslie, Simon Peter Orton, Todd John Lawler, Paul Lindsay Heaphy
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Patent number: 8468724Abstract: A retaining pin assembly for an excavator tooth assembly. The retaining pin assembly has opposable locating members each having a shank portion able to be slidably insertable via a respective retaining pin aperture on opposite sides of a wear member into a transversely extending mounting aperture of a mounting nose of an excavator. Each locating member also has an enlarged inwardly convergent tapered wedge portion adjacent a normally outer end. The retaining pin assembly also has a tensionable retaining member extending between the locating members from one side of the retaining pin assembly. When tension is applied to the retaining member relative contraction of the locating members occurs to urge the wear member into engagement with the mounting nose by wedging engagement between each of the wedge portions and a rear wall of respective retaining pin apertures.Type: GrantFiled: February 29, 2008Date of Patent: June 25, 2013Assignee: CQMS Pty LtdInventors: Bruce Alexander Leslie, Simon Peter Orton, Benjamin Charles Plant, Roderick Mark Bolt
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Publication number: 20110167682Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: ApplicationFiled: March 3, 2011Publication date: July 14, 2011Applicant: CQMS PTY LTDInventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews
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Publication number: 20100229433Abstract: A mounting pin assembly having a retaining member which includes a locating surface and a boss extending from the locating surface. The mounting pin assembly also has a locating member slidably mountable upon the locating surface of the retaining member. The locating member also has an enlarged portion defined by an outwardly divergent face. The mounting pin assembly also has a tensioning member extending between and coupling the boss of said retaining member and the locating member. The tensioning member is configured to cause relative contraction of the mounting pin assembly such that the locating member is drawn upon the locating surface of the retaining member towards the boss when a tensile force is applied to the tensioning member.Type: ApplicationFiled: February 29, 2008Publication date: September 16, 2010Inventors: Bruce Alexander Leslie, Simon Peter Orton, Todd John Lawler, Paul Lindsay Heaphy
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Publication number: 20100162595Abstract: A retaining pin assembly for an excavator tooth assembly. The retaining pin assembly has opposable locating members each having a shank portion able to be slidably insertable via a respective retaining pin aperture on opposite sides of a wear member into a transversely extending mounting aperture of a mounting nose of an excavator. Each locating member also has an enlarged inwardly convergent tapered wedge portion adjacent a normally outer end. The retaining pin assembly also has a tensionable retaining member extending between the locating members from one side of the retaining pin assembly. When tension is applied to the retaining member relative contraction of the locating members occurs to urge the wear member into engagement with the mounting nose by wedging engagement between each of the wedge portions and a rear wall of respective retaining pin apertures.Type: ApplicationFiled: February 29, 2008Publication date: July 1, 2010Applicant: CQMS PTY LTDInventors: Bruce Alexander Leslie, Simon Peter Orton, Benjamin Charles Plant, Roderick Mark Bolt
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Publication number: 20100005689Abstract: A heavy duty excavator bucket is constructed with an exoskeletal structure comprising coupled cast components including a lip member, opposed wing members, junction members locatable between floor and side walls and side and rear walls and a cap rail structure extending between opposed wing members about the upper periphery of the bucket to form an integral structure. Steel plate floor, side wall and rear wall members extend between adjacent exoskeletal regions. The bucket may include a cast arch member extending between opposed wing members and a cast reinforcing member extending between opposed junction members adjacent said rear wall.Type: ApplicationFiled: July 10, 2008Publication date: January 14, 2010Applicant: CQMS PTY LTDInventors: Bruce Alexander Leslie, Bevan Hall, Simon Peter Orton, Derek Mulder, David Andrews