Patents Assigned to Langston Companies, Inc.
  • Patent number: 11667419
    Abstract: A bale bagging apparatus and method are provided. The bale bagging apparatus includes a bale feeding station, a bale chute, a bale bagging station, and a transportation system that transports a bale to be bagged from the bale feeding station through the bale chute and into the bale bagging station. The bale bagging station includes a bag receptacle, a first opening, and a bag retrieval assembly. The bag receptacle is positioned on a side opposite of the first opening from the side of the first opening on which the bale to be bagged is to be transported. The bag retrieval assembly retrieves a bag from the bag receptacle through the first opening. The bag retrieval assembly positions a first end of said bag around at least a portion of the bale chute before the bale to be bagged is transported through the bale chute by the transportation system.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: June 6, 2023
    Assignee: Langston Companies, Inc.
    Inventor: Stacy Johnson
  • Patent number: 10926903
    Abstract: A bale bagging apparatus and method are provided. The bale bagging apparatus includes a bale feeding station, a bale chute, a bale bagging station, and a transportation system that transports a bale to be bagged from the bale feeding station through the bale chute and into the bale bagging station. The bale bagging station includes a bag receptacle, a first opening, and a bag retrieval assembly. The bag receptacle is positioned on a side opposite of the first opening from the side of the first opening on which the bale to be bagged is to be transported. The bag retrieval assembly retrieves a bag from the bag receptacle through the first opening. The bag retrieval assembly positions a first end of said bag around at least a portion of the bale chute before the bale to be bagged is transported through the bale chute by the transportation system.
    Type: Grant
    Filed: May 20, 2019
    Date of Patent: February 23, 2021
    Assignee: Langston Companies, Inc.
    Inventor: Stacy Johnson
  • Patent number: 10292337
    Abstract: A bale bagging apparatus and method are provided. The bale bagging apparatus includes a bale feeding station, a bale chute, a bale bagging station, and a transportation system that transports a bale to be bagged from the bale feeding station through the bale chute and into the bale bagging station. The bale bagging station includes a bag receptacle, a first opening, and a bag retrieval assembly. The bag receptacle is positioned on a side opposite of the first opening from the side of the first opening on which the bale to be bagged is to be transported. The bag retrieval assembly retrieves a bag from the bag receptacle through the first opening. The bag retrieval assembly positions a first end of said bag around at least a portion of the bale chute before the bale to be bagged is transported through the bale chute by the transportation system.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: May 21, 2019
    Assignee: LANGSTON COMPANIES INC.
    Inventor: Stacy Johnson
  • Patent number: 9617021
    Abstract: A bale bagging apparatus for wrapping a bag around a bale of compressed material includes a base frame member having a first end and a second end, a transportation system, a bale chute and a bag retrieval system. The transportation system is provided to transport a bale through the bale chute having a bag for wrapping the bale. Additionally, the bale bagging apparatus has the bag retrieval system to position a bag from a first position to a second position to a third position, where in the third position an open end of the bag is positioned around the output end of the bale chute when the bale is transported by the transportation system through the bale chute.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: April 11, 2017
    Assignee: LANGSTON COMPANIES, INC.
    Inventors: Timothy J. McCorkle, Anton G. Holty, Edward D. Mayer
  • Patent number: 9599544
    Abstract: A method for preparing a bale sample, a bale sampling apparatus, and a bale sample are provided. The method includes the steps of removing a portion from a bale of fibrous material and wrapping an elongated substrate completely around the portion to form a bale sample. The elongated substrate includes identification information. The identification information includes information that associates the bale sample with the bale of fibrous material.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: March 21, 2017
    Assignee: LANGSTON COMPANIES INC.
    Inventors: Joseph Harold Hart, Anton G. Holty, Edward D. Mayer
  • Publication number: 20140174209
    Abstract: A method for preparing a bale sample, a bale sampling apparatus, and a bale sample are provided. The method includes the steps of removing a portion from a bale of fibrous material and wrapping an elongated substrate completely around the portion to form a bale sample. The elongated substrate includes identification information. The identification information includes information that associates the bale sample with the bale of fibrous material.
    Type: Application
    Filed: December 23, 2013
    Publication date: June 26, 2014
    Applicant: LANGSTON COMPANIES INC.
    Inventors: Joseph Harold HART, Anton G. HOLTY, Edward D. MAYER
  • Patent number: 5816140
    Abstract: A bale wire tying apparatus is provided to be used in conjunction with a baling press for tying looped ends of lengths of bale wire together around a compressed bale. The bale wire tying apparatus is formed by an elongated generally U-shaped channel member. The channel member generally includes an open wire releasing slot and a knot release opening which may be closed off by a knot release door. A loop securing element and various inner sloped wire loop guide surfaces are provided for guiding the looped ends into tying engagement. Methods for tying pre-formed looped ends of lengths of bale wire using such a bale wire tying apparatus are also provided.
    Type: Grant
    Filed: December 30, 1997
    Date of Patent: October 6, 1998
    Assignee: Langston Companies, Inc.
    Inventor: Joseph H. Hart