Patents by Inventor Sheldon Phillip White
Sheldon Phillip White 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: 10703579Abstract: The invention relates to a tipping actuator for a conveyor system that comprises a plurality of article carriers moving on an endless conveyor in a conveying direction, each article carrier having a carrier frame for bearing an article, the carrier frame being pivotally mounted on the article carrier and operable to tip to enable discharge of the article borne on the carrier frame. The tipping actuator comprises a trigger member for contacting the article carriers to tip them and is configured such that, when in a non-contact position, the article carriers are able to at least partly tip towards the trigger member such that the contact portion of the trigger member is received by a portion of the article carrier. In another embodiment, a contact portion of the trigger is sloped with two different gradients. An electromagnet may be used to cause actuation of the trigger.Type: GrantFiled: June 22, 2018Date of Patent: July 7, 2020Assignee: COMPAC TECHNOLOGIES LIMITEDInventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White
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Publication number: 20180370738Abstract: The invention relates to a tipping actuator for a conveyor system that comprises a plurality of article carriers moving on an endless conveyor in a conveying direction, each article carrier having a carrier frame for bearing an article, the carrier frame being pivotally mounted on the article carrier and operable to tip to enable discharge of the article borne on the carrier frame. The tipping actuator comprises a trigger member for contacting the article carriers to tip them and is configured such that, when in a non-contact position, the article carriers are able to at least partly tip towards the trigger member such that the contact portion of the trigger member is received by a portion of the article carrier. In another embodiment, a contact portion of the trigger is sloped with two different gradients. An electromagnet may be used to cause actuation of the trigger.Type: ApplicationFiled: June 22, 2018Publication date: December 27, 2018Applicant: COMPAC TECHNOLOGIES LIMITEDInventors: Isaac James ANSTIS, Simon RICHARDSON, Sam VOSCHEZANG, Sheldon Phillip WHITE
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Patent number: 10011440Abstract: The invention relates to a tipping actuator for a conveyor system that comprises a plurality of article carriers moving on an endless conveyor in a conveying direction, each article carrier having a carrier frame for bearing an article, the carrier frame being pivotally mounted on the article carrier and operable to tip to enable discharge of the article borne on the carrier frame. The tipping actuator comprises a trigger member for contacting the article carriers to tip them and is configured such that, when in a non-contact position, the article carriers are able to at least partly tip towards the trigger member such that the contact portion of the trigger member is received by a portion of the article carrier. In another embodiment, a contact portion of the trigger is sloped with two different gradients. An electromagnet may be used to cause actuation of the trigger.Type: GrantFiled: November 17, 2016Date of Patent: July 3, 2018Assignee: COMPAC TECHNOLOGIES LIMITEDInventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White
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Patent number: 9840376Abstract: The present disclosure relates to apparatus for carrying articles such as fruit for sorting, and in particular though not exclusively to apparatus for singulating the articles. There is provided a singulation apparatus for an article carrying system, the apparatus comprising a flume adapted to receive a plurality of articles at a first end; a fluid inlet associated with the first end and arranged in use to direct a fluid flow to carry the received articles along the flume to a second end; wherein a parameter of the fluid flow is controlled in order to singulate the received articles along the flume. A method for singulation is also disclosed.Type: GrantFiled: October 7, 2014Date of Patent: December 12, 2017Assignee: Compac Technologies LimitedInventors: Sheldon Phillip White, Jonathan Patrick Jackson, Max Hilton Hendrikse, Eric Adrianus Plessius
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Publication number: 20170190517Abstract: The invention relates to a tipping actuator for a conveyor system that comprises a plurality of article carriers moving on an endless conveyor in a conveying direction, each article carrier having a carrier frame for bearing an article, the carrier frame being pivotally mounted on the article carrier and operable to tip to enable discharge of the article borne on the carrier frame. The tipping actuator comprises a trigger member for contacting the article carriers to tip them and is configured such that, when in a non-contact position, the article carriers are able to at least partly tip towards the trigger member such that the contact portion of the trigger member is received by a portion of the article carrier. In another embodiment, a contact portion of the trigger is sloped with two different gradients. An electromagnet may be used to cause actuation of the trigger.Type: ApplicationFiled: November 17, 2016Publication date: July 6, 2017Applicant: COMPAC TECHNOLOGIES LIMITEDInventors: Isaac James ANSTIS, Simon RICHARDSON, Sam VOSCHEZANG, Sheldon Phillip WHITE
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Patent number: 9527680Abstract: The invention relates to a tipping actuator for a conveyor system that comprises a plurality of article carriers moving on an endless conveyor in a conveying direction, each article carrier having a carrier frame for bearing an article, the carrier frame being pivotally mounted on the article carrier and operable to tip to enable discharge of the article borne on the carrier frame. The tipping actuator comprises a trigger member for contacting the article carriers to tip them and is configured such that, when in a non-contact position, the article carriers are able to at least partly tip towards the trigger member such that the contact portion of the trigger member is received by a portion of the article carrier. In another embodiment, a contact portion of the trigger is sloped with two different gradients. An electromagnet may be used to cause actuation of the trigger.Type: GrantFiled: September 4, 2013Date of Patent: December 27, 2016Assignee: COMPAC TECHNOLOGIES LIMITEDInventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White
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Publication number: 20160052729Abstract: The present disclosure relates to apparatus for carrying articles such as fruit for sorting, and in particular though not exclusively to apparatus for singulating the articles. There is provided a singulation apparatus for an article carrying system, the apparatus comprising a flume adapted to receive a plurality of articles at a first end; a fluid inlet associated with the first end and arranged in use to direct a fluid flow to carry the received articles along the flume to a second end; wherein a parameter of the fluid flow is controlled in order to singulate the received articles along the flume. A method for singulation is also disclosed.Type: ApplicationFiled: October 7, 2014Publication date: February 25, 2016Inventors: Sheldon Phillip White, Jonathan Patrick Jackson, Max Hilton Hendrikse, Eric Adrianus Plessius
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Publication number: 20150232285Abstract: The invention relates to a tipping actuator for a conveyor system that comprises a plurality of article carriers moving on an endless conveyor in a conveying direction, each article carrier having a carrier frame for bearing an article, the carrier frame being pivotally mounted on the article carrier and operable to tip to enable discharge of the article borne on the carrier frame. The tipping actuator comprises a trigger member for contacting the article carriers to tip them and is configured such that, when in a non-contact position, the article carriers are able to at least partly tip towards the trigger member such that the contact portion of the trigger member is received by a portion of the article carrier. In another embodiment, a contact portion of the trigger is sloped with two different gradients. An electromagnet may be used to cause actuation of the trigger.Type: ApplicationFiled: September 4, 2013Publication date: August 20, 2015Applicant: COMPAC SORTING EQUIPMENT LIMITEDInventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White