Patents Assigned to Jessem Products Limited
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Publication number: 20210001419Abstract: A miter gauge for guiding a work piece over a work platform has a base assembly that slides over the work platform and a fence that engages the work piece on the work platform. The fence is movable relative to the base assembly and includes a first locating member. A second locating member is operatively connected to the base assembly and selectively engages the first locating member of the fence. The second locating member moves between a locked position where the second locating member is engaged with the first locating member to inhibit movement of the fence and hold the fence at a preset position and an unlocked position where the second locating member disengages the first locating member so that the fence and base assembly are free to move relative to one another.Type: ApplicationFiled: September 17, 2020Publication date: January 7, 2021Applicant: JessEm Products LimitedInventor: Darrin E. Smith
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Publication number: 20210001420Abstract: A stop for a tool that engages a work piece on a work platform includes a mounting assembly that can be movably mounted on the tool so that the mounting assembly is selectively positionable on the tool. A first member is operatively connected to the mounting assembly and projects outwardly from the mounting assembly. A second member projects from the first member to engage and locate the work piece with respect to the tool. The second member is mounted on the first member for movement along a length of the first member and is selectively fixed to the first member to adjust a distance between the second member and the mounting assembly.Type: ApplicationFiled: September 17, 2020Publication date: January 7, 2021Applicant: JessEm Products LimitedInventor: Darrin E. Smith
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Publication number: 20200306846Abstract: A guide assembly for use with a tool to guide movement of the tool along a channel defined by a work platform. The guide assembly comprises an elongate bar slidably received in the channel. The elongate bar has a width that is less than a width of the channel. The elongate bar defines recesses extending from a first side of the elongate bar toward a second side of the elongate bar. Guides are moveably mounted in one of the recesses of the elongate bar to adjust a working width of the guide assembly to fit the width of the channel. Each guide projects from its recess and has a portion thereof disposed outward of the first side of the elongate bar. The working width of the guide assembly extends between the second side of the elongate bar and the portion of the guide disposed outward of the first side of the elongate bar.Type: ApplicationFiled: March 29, 2019Publication date: October 1, 2020Applicant: JessEm Products LimitedInventor: Darrin E. Smith
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Patent number: 10532414Abstract: A sled assembly configured to push stock along a fence includes a carriage and rollers mounted at spaced apart positions. The rollers engage the fence to guide movement of the carriage therealong and each has a peripheral portion for being received in a fence race. An adjustable roller mount selectively adjusts the position of the roller to align the peripheral portions of the rollers with the width of the race. An adjustable fence assembly includes an outfeed fence movable relative to an infeed fence. An outfeed fence adjustment mechanism includes mounting posts at spaced apart locations along the length of the outfeed fence movable to drive movement of the outfeed fence along an axis transverse to the feed direction.Type: GrantFiled: December 29, 2016Date of Patent: January 14, 2020Assignee: JessEm Products LimitedInventor: Darrin E. Smith
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Patent number: 10245746Abstract: A stock guide assembly guides movement of stock along a work table. The assembly includes a base and a roller operatively connected to the base to engage stock and hold it against the work table. In some embodiments, a biasing member yieldably biases the roller to urge the stock toward the work table and accommodate changes in thickness of the stock. The roller can be mounted at a skew angle to urge the stock toward a fence of the work table. The assembly can include a shaft movable with respect to the base for translationally adjusting the distance of the roller from the base and rotatably adjusting the distance between the roller and the work table. The roller can be rotatably mounted to the end of an arm oriented relative the work table so stock kickback drives the arm to pivot and drive the roller toward the work surface.Type: GrantFiled: November 21, 2016Date of Patent: April 2, 2019Assignee: JessEm Products LimitedInventor: Darrin E. Smith
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Publication number: 20180185935Abstract: A sled assembly configured to push stock along a fence includes a carriage and rollers mounted at spaced apart positions. The rollers engage the fence to guide movement of the carriage therealong and each has a peripheral portion for being received in a fence race. An adjustable roller mount selectively adjusts the position of the roller to align the peripheral portions of the rollers with the width of the race. An adjustable fence assembly includes an outfeed fence movable relative to an infeed fence. An outfeed fence adjustment mechanism includes mounting posts at spaced apart locations along the length of the outfeed fence movable to drive movement of the outfeed fence along an axis transverse to the feed direction.Type: ApplicationFiled: December 29, 2016Publication date: July 5, 2018Applicant: JessEm Products LimitedInventor: Darrin E. Smith
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Patent number: 9878443Abstract: A tool for acting on a workpiece includes a body and an adjustable element movably attached to the body. A tool member on the adjustable element is disposed on the adjustable element to act on the workpiece. The adjustable element is configured to move between a plurality of predetermined adjustment positions to locate a portion of the adjustable element a selected distance from the body. The adjustable element is resiliently biased against movement out of the predetermined adjustment positions. A micro adjustment mechanism provides for micro adjustment of a position of the adjustable element relative to the body once the adjustable element is moved to a selected predetermined adjustment position. The micro adjustment mechanism is configured for moving the adjustable element to an intermediate adjustment position located between the selected predetermined adjustment position and an immediately adjacent predetermined adjustment position for precise position adjustment of the adjustable element.Type: GrantFiled: October 20, 2015Date of Patent: January 30, 2018Assignee: JessEm Products LimitedInventor: Darrin E. Smith
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Publication number: 20170066154Abstract: A stock guide assembly guides movement of stock along a work table. The assembly includes a base and a roller operatively connected to the base to engage stock and hold it against the work table. In some embodiments, a biasing member yieldably biases the roller to urge the stock toward the work table and accommodate changes in thickness of the stock. The roller can be mounted at a skew angle to urge the stock toward a fence of the work table. The assembly can include a shaft movable with respect to the base for translationally adjusting the distance of the roller from the base and rotatably adjusting the distance between the roller and the work table. The roller can be rotatably mounted to the end of an arm oriented relative the work table so stock kickback drives the arm to pivot and drive the roller toward the work surface.Type: ApplicationFiled: November 21, 2016Publication date: March 9, 2017Applicant: JessEm Products LimitedInventor: Darrin E. Smith
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Patent number: 9358700Abstract: A stock guide assembly for use with a work table to guide movement of stock along the work table in a feed direction includes a body. The body includes a portion lying in a plane parallel to the feed direction when used to guide movement of the stock. An adjustment mechanism is associated with the body for attaching the body to the work table and permitting the body to be adjusted on the table along an x-axis and a y-axis. A roller assembly is mounted on the body. The roller assembly includes a roller mounted for rotation relative to the body. The roller is positioned at a skew angle relative to the body portion plane and to the feed direction when used to guide movement of the stock. A second stock guide assembly substantially similar to the first stock guide assembly can be provided for use with the work table.Type: GrantFiled: May 29, 2013Date of Patent: June 7, 2016Assignee: JessEM Products LimitedInventor: Darrin E. Smith
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Publication number: 20160136836Abstract: A stock guide assembly guides movement of stock along a work table. The assembly includes a base and a roller operatively connected to the base to engage stock and hold it against the work table. In some embodiments, a biasing member yieldably biases the roller to urge the stock toward the work table and accommodate changes in thickness of the stock. The roller can be mounted at a skew angle to urge the stock toward a fence of the work table. The assembly can include a shaft movable with respect to the base for translationally adjusting the distance of the roller from the base and rotatably adjusting the distance between the roller and the work table. The roller can be rotatably mounted to the end of an arm oriented relative the work table so stock kickback drives the arm to pivot and drive the roller toward the work surface.Type: ApplicationFiled: November 18, 2014Publication date: May 19, 2016Applicant: JessEm Products LimitedInventor: Darrin E. Smith
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Patent number: 9039000Abstract: A lift device for selectively adjusting a vertical position of a power tool relative to a working surface of a plate of a work bench includes a carriage assembly securable to an underside of the plate. The carriage assembly includes a securement mechanism selectively adjustable for interchangeably securing a plurality of power tools of different cross-sectional dimensions to the carriage assembly. A drive assembly selectively moves the securement mechanism upward and downward relative to the plate to adjust the vertical position of the power tool relative to the working surface when the power tool is secured to the carriage assembly. A drive-locking mechanism selectively locks the drive assembly. The drive-locking mechanism includes a cam lock for selectively engaging the drive shaft to inhibit rotation of the drive shaft.Type: GrantFiled: September 13, 2012Date of Patent: May 26, 2015Assignee: JessEm Products LimitedInventor: Darrin E. Smith
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Publication number: 20130062824Abstract: A lift device for selectively adjusting a vertical position of a power tool relative to a working surface of a plate of a work bench includes a carriage assembly securable to an underside of the plate. The carriage assembly includes a securement mechanism selectively adjustable for interchangeably securing a plurality of power tools of different cross-sectional dimensions to the carriage assembly. A drive assembly selectively moves the securement mechanism upward and downward relative to the plate to adjust the vertical position of the power tool relative to the working surface when the power tool is secured to the carriage assembly. A drive-locking mechanism selectively locks the drive assembly. The drive-locking mechanism includes a cam lock for selectively engaging the drive shaft to inhibit rotation of the drive shaft.Type: ApplicationFiled: September 13, 2012Publication date: March 14, 2013Applicant: JESSEM PRODUCTS LIMITEDInventor: Darrin E. Smith
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Patent number: 6520224Abstract: The mounting plate includes an upper panel having an aperture for receipt of the cutting implement of a power tool such as a bit or a saw. The panel is adapted to be received in the opening for an insert formed in the work bench where its upper surface is flush with the working surface of the bench. A sub-panel is attached to the lower surface of the upper panel and has a number of slots for receipt of screws for inter-connecting the sub-panel and the mounting ring or base of the power tool. The screws do not extend to the upper surface of the upper panel where they would interfere with the operation of the power tool. The mounting plate has one or more anchor brackets for interconnecting the sub-panel to the upper panel so that the sub-panel does not rotate relative to the upper panel. The mounting plate may be connected to the base of a power tool having a wide variation of hole patterns.Type: GrantFiled: December 21, 2001Date of Patent: February 18, 2003Assignee: Jessem Products LimitedInventor: Darrin E. Smith
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Patent number: 5823239Abstract: A work bench has a stationary planar upper surface and a fence to which a piece of work is clamped. The fence may be moved so that the position of the work piece may be adjusted. Once in the desired position, the work piece remains immovable. A carriage slides beneath the upper surface and a router is mounted on the carriage. The router bit extends through an elongated slot in the upper surface and into contact with the immovable work piece. As the carriage slides the router cuts the work piece. The fence has a base which rotates on top of the upper surface and a bracket slides on rails formed on top of the base. Knobs are provided for tightening the base to the upper surface and the bracket to the base to prevent such rotation and sliding.Type: GrantFiled: July 30, 1997Date of Patent: October 20, 1998Assignee: Jessem Products LimitedInventor: Darrin E. Smith