Patents by Inventor Isaac James Anstis

Isaac James Anstis 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).

  • Patent number: 10703579
    Abstract: 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: Grant
    Filed: June 22, 2018
    Date of Patent: July 7, 2020
    Assignee: COMPAC TECHNOLOGIES LIMITED
    Inventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White
  • Publication number: 20180370738
    Abstract: 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: Application
    Filed: June 22, 2018
    Publication date: December 27, 2018
    Applicant: COMPAC TECHNOLOGIES LIMITED
    Inventors: Isaac James ANSTIS, Simon RICHARDSON, Sam VOSCHEZANG, Sheldon Phillip WHITE
  • Patent number: 10011440
    Abstract: 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: Grant
    Filed: November 17, 2016
    Date of Patent: July 3, 2018
    Assignee: COMPAC TECHNOLOGIES LIMITED
    Inventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White
  • Publication number: 20170190517
    Abstract: 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: Application
    Filed: November 17, 2016
    Publication date: July 6, 2017
    Applicant: COMPAC TECHNOLOGIES LIMITED
    Inventors: Isaac James ANSTIS, Simon RICHARDSON, Sam VOSCHEZANG, Sheldon Phillip WHITE
  • Patent number: 9527680
    Abstract: 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: Grant
    Filed: September 4, 2013
    Date of Patent: December 27, 2016
    Assignee: COMPAC TECHNOLOGIES LIMITED
    Inventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White
  • Patent number: 9527113
    Abstract: An article carrier (100) has a mounting portion (1) adapted for connection to a conveyor. A connecting member (4) is rotatably connected to the mounting portion (1) and is rotatable relative to the mounting portion (1) about a first axis of rotation (R1). A carrier portion (3) is rotatably connected to the connecting member (4) and is rotatable relative to the connecting member (4) about a second axis of rotation (R2), wherein the first axis of rotation (R1) is spaced apart from the second axis of rotation (R2). A releasably lockable carrier support means (5) is provided to support the carrier portion (3) in a carriage position when in a locked state, and to allow rotation of the carrier portion (3) to a discharge position when in an unlocked state.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: December 27, 2016
    Assignee: Compac Technologies Limited
    Inventors: Hamish Alexander Nigel Kennedy, Isaac James Anstis, Shon Cornelius Franciscus Van Tiel
  • Patent number: 9446433
    Abstract: An article carrier (100) has a mounting portion (1) adapted for connection to a conveyor. A connecting member (4) is rotatably connected to the mounting portion (1) and is rotatable relative to the mounting portion (1) about a first axis of rotation (R1). A carrier portion (3) is rotatably connected to the connecting member (4) and is rotatable relative to the connecting member (4) about a second axis of rotation (R2), wherein the first axis of rotation (R1) is spaced apart from the second axis of rotation (R2). A releasably lockable carrier support means (5) is provided to support the carrier portion (3) in a carriage position when in a locked state, and to allow rotation of the carrier portion (3) to a discharge position when in an unlocked state.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: September 20, 2016
    Assignee: Compac Technologies Limited
    Inventors: Hamish Alexander Nigel Kennedy, Isaac James Anstis, Shon Cornelius Franciscus Van Tiel
  • Publication number: 20150298175
    Abstract: An article carrier (100) has a mounting portion (1) adapted for connection to a conveyor. A connecting member (4) is rotatably connected to the mounting portion (1) and is rotatable relative to the mounting portion (1) about a first axis of rotation (R1). A carrier portion (3) is rotatably connected to the connecting member (4) and is rotatable relative to the connecting member (4) about a second axis of rotation (R2), wherein the first axis of rotation (R1) is spaced apart from the second axis of rotation (R2). A releasably lockable carrier support means (5) is provided to support the carrier portion (3) in a carriage position when in a locked state, and to allow rotation of the carrier portion (3) to a discharge position when in an unlocked state.
    Type: Application
    Filed: November 6, 2013
    Publication date: October 22, 2015
    Inventors: Hamish Alexander Nigel Kennedy, Isaac James Anstis, Shon Cornelius Franciscus Van Tiel
  • Publication number: 20150232285
    Abstract: 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: Application
    Filed: September 4, 2013
    Publication date: August 20, 2015
    Applicant: COMPAC SORTING EQUIPMENT LIMITED
    Inventors: Isaac James Anstis, Simon Richardson, Sam Voschezang, Sheldon Phillip White