Langtry
Alfred L. Langtry, Pittsburgh, PA US
Patent application number | Description | Published |
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20080252085 | Adjustable Strike - This invention is for an adjustable strike. The adjustable strike is a strike plate having a hole to receive a latch bolt. There is an adjustment piece that adjusts the size of the hole so that the latch bolt will latch properly. | 10-16-2008 |
Anthony V. Langtry, Oxford GB
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20090103217 | SYSTEM AND APPARATUS FOR LIMITING CURRENT IN A SUPERCONDUCTING COIL - A superconducting coil circuit for a superconducting magnet includes a superconducting coil and a current limiting apparatus. The current limiting apparatus is connected in series with the superconducting coil and includes a mechanical device configured to cause a quench in the superconducting coil when a current in the superconducting coil reaches a predetermined value. | 04-23-2009 |
David Langtry, Delta CA
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20160136650 | Rotary Mill - A rotary mill for grinding recycled glass materials into particles has a housing defining an impact chamber with a rotor in the chamber at the bottom of an inclined guide wall underneath the feed opening. The rotor has a plurality of axially extending, angularly spaced massive impact hammers so that the impact hammers impact and deflect the solid materials onto a plurality of shatter bars located at the peripheral wall. Each of the impact hammers has a leading blade element of a hardened steel which has a front face inclined relative to a bottom portion of the guide surface so that an outer edge of the front face is angularly advanced relative to an inner edge thereof. | 05-19-2016 |
20160138230 | Reflective Markings - Reflective visible markings on a road or sign surface are formed by applying onto the surface a base material which is liquid in an initial state for application and sets or cures to form a solid layer after application where the base material contains a fine/medium filler material of glass ground from recycled materials in a rotary mill. Coarse material from the grinder is separated out and supplied as a separate material to be applied onto the surface of the layer of base material and fine ground glass. The base material can be colored to provide the color required and the base material transparent or both can be transparent and the color provided by the underlying layer. | 05-19-2016 |
David Langtry, New Westminster CA
Patent application number | Description | Published |
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20120047094 | CALENDAR AND CALENDAR PRODUCTION METHODS - A method of producing a calendar of a calendar year includes providing a photo contest having an entry period of time, accepting photographs entered into the photo contest by contestants during the entry period of time to establish a pool of photographs to be judged, and judging the photographs of the pool of photographs to produce photo contest winners comprising a calendar year photograph cover winner, and calendar month photograph cover winners. The method further includes providing a calendar including a calendar cover and a register of calendar days of calendar weeks of calendar months of a calendar year, the calendar cover incorporating the calendar year photograph cover winner, and the register incorporating the calendar month photograph cover winners each relating to one of the calendar months. | 02-23-2012 |
20120061264 | Inclined Display Shelves and Accessories Therefor - Containers are mounted in rows on a display rack having shelves inclined upwardly so that articles on the shelf tend to slide forwardly. The containers arranged in rows located side by side across the width of the shelf are formed of board or as transparent plastic jars. Each container has a base on the shelf, upstanding front and rear walls and upstanding side walls with the front and rear walls inclined at a wall angle to a plane at right angles to the base the base so that with the base sitting on the inclined shelf the front and rear walls stand substantially upright. A lid can be provided for the jars with a part hinged opening portion carrying a sample of the product n the underside. A transport tray can be provided to carry the containers and to act as a low friction support for one row on the shelf. | 03-15-2012 |
20120061289 | Inclined Display Shelves and Accessories Therefor - Containers are mounted in rows on a display rack having shelves inclined upwardly so that articles on the shelf tend to slide forwardly. The containers arranged in rows located side by side across the width of the shelf are formed of board or as transparent plastic jars. Each container has a base on the shelf, upstanding front and rear walls and upstanding side walls with the front and rear walls inclined at a wall angle to a plane at right angles to the base the base so that with the base sitting on the inclined shelf the front and rear walls stand substantially upright. The front wall is higher than the rear wall to provide an exposed strip of each container of the row so that all strips can be seen in front elevation. The strip can be marked with a bar code. | 03-15-2012 |
Kenneth George Langtry, North Saanich CA
Patent application number | Description | Published |
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20130036574 | ADJUSTABLE LINK FOR USE WITH ELASTOMERIC STRAPS - An adjustable link assembly for use with a flat cross-section shock cord or other strap formed of elastomeric material. The adjustable link attaches the cord to a load-bearing member, such as a hook or other fitting, which may be formed integrally therewith. The link assembly includes a body member having an entrance/exit passage for the strap, and a sliding crossbar over which the free end of the strap is routed. When the main leg of the strap is tensioned, the crossbar is drawn against a stationary bridge piece of the body member, the crossbar and bridge piece having cooperating sloped surfaces that are angled in a reverse direction from a straight line path from the top of the crossbar to the opening of the entrance/exit passage. The cooperating faces thus force the strap into a reverse bend or kink, which locks the strap in position so long as the main leg of the strap is subjected to tension. When the tension is relieved, the elastomeric material of the strap pushes the crossbar back away from the stationary bridge piece, straightening the kink and releasing the strap so that its length can be adjusted, without the user having to manipulate the link assembly itself. | 02-14-2013 |
Michael Alan Langtry, Chelsea CA
Patent application number | Description | Published |
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20130036574 | ADJUSTABLE LINK FOR USE WITH ELASTOMERIC STRAPS - An adjustable link assembly for use with a flat cross-section shock cord or other strap formed of elastomeric material. The adjustable link attaches the cord to a load-bearing member, such as a hook or other fitting, which may be formed integrally therewith. The link assembly includes a body member having an entrance/exit passage for the strap, and a sliding crossbar over which the free end of the strap is routed. When the main leg of the strap is tensioned, the crossbar is drawn against a stationary bridge piece of the body member, the crossbar and bridge piece having cooperating sloped surfaces that are angled in a reverse direction from a straight line path from the top of the crossbar to the opening of the entrance/exit passage. The cooperating faces thus force the strap into a reverse bend or kink, which locks the strap in position so long as the main leg of the strap is subjected to tension. When the tension is relieved, the elastomeric material of the strap pushes the crossbar back away from the stationary bridge piece, straightening the kink and releasing the strap so that its length can be adjusted, without the user having to manipulate the link assembly itself. | 02-14-2013 |
Robin B. Langtry, Burien, WA US
Patent application number | Description | Published |
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20100206982 | COUNTER ROTATING FAN DESIGN AND VARIABLE BLADE ROW SPACING OPTIMIZATION FOR LOW ENVIRONMENTAL IMPACT - An air vehicle propulsion system incorporates an engine core with a power shaft to drive an outer blade row. The power shaft is extends through and is supported by a counter rotation transmission unit which drives an inner blade row in counter rotational motion to the outer blade row. The counter rotation transmission unit exchanges power from the engine core with the shaft. An actuator engages the shaft for translation from a first retracted position to a second extended position. | 08-19-2010 |
20110150645 | Optimization of Downstream Open Fan Propeller Position - A method and apparatus for controlling a propeller of a contra-rotation open fan (CROF) engine of an aircraft. A diameter of the propeller is set to be at a first diameter during at least a portion of a first flight condition of the aircraft. The diameter of the propeller is set to be at a second diameter, different from the first diameter, during at least a portion of a second flight condition of the aircraft. | 06-23-2011 |
20140151498 | QUIET LANDING GEAR DOOR - A quiet landing gear door and methods are presented. A landing gear door comprises a trailing edge and a leading edge and is operable to deploy to a landing gear door deployed position. A door flap comprises the trailing edge and is hinged to the landing gear door. The door flap deflects toward a landing gear strut to a door flap deployed position in response to deployment of the landing gear door. A leading edge section comprises the leading edge and is coupled to the door flap. The leading edge section deflects toward the landing gear strut to a leading edge deployed position in response to deployment of the landing gear door. | 06-05-2014 |
20150102162 | QUIET LANDING GEAR DOOR - A quiet landing gear door and methods are presented. A landing gear door comprises a trailing edge and a leading edge and is operable to deploy to a landing gear door deployed position. A door flap comprises the trailing edge and is hinged to the landing gear door. The door flap deflects toward a landing gear strut to a door flap deployed position in response to deployment of the landing gear door. A leading edge section comprises the leading edge and is coupled to the door flap. The leading edge section deflects toward the landing gear strut to a leading edge deployed position in response to deployment of the landing gear door. | 04-16-2015 |
Robin Blair Langtry, Seattle, WA US
Patent application number | Description | Published |
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20140308124 | OPTIMIZATION OF DOWNSTREAM OPEN FAN PROPELLER POSITION AND PLACEMENT OF ACOUSTIC SENSORS - A method and apparatus for controlling a propeller of a contra-rotation open fan (CROF) engine of an aircraft is provided. A diameter of the propeller is set to be at a first diameter during at least a portion of a first flight condition of the aircraft. The diameter of the propeller is set to be at a second diameter, different from the first diameter, during at least a portion of a second flight condition of the aircraft. | 10-16-2014 |
Timothy Langtry, San Jose, CA US
Patent application number | Description | Published |
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20110122683 | Resetting Phase Change Memory Bits - After determining that a reset pulse has reached its programmed threshold voltage level, a lower voltage verify can be conducted. This can be followed by another program step to increase the programmed threshold voltage. By avoiding the need for subsequent verification after the cell has reached its desired threshold level, read disturbs may be reduced in some embodiments. In some embodiments, by using lower voltages, it is not necessary to apply higher bias voltages to de-selected cells which may result in current leakage. | 05-26-2011 |
Timothy C. Langtry, San Jose, CA US
Patent application number | Description | Published |
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20110149628 | Programming Phase Change Memories Using Ovonic Threshold Switches - A phase change memory using an ovonic threshold switch selection device may be programmed from one state to another by first turning on the ovonic threshold switch. After the voltage across the cell has fallen, the cell may then be biased to program the cell to the desired state. | 06-23-2011 |
20120134202 | VERIFY OR READ PULSE FOR PHASE CHANGE MEMORY AND SWITCH - Embodiments disclosed herein may relate to applying verify or read pulses for phase change memory and switch (PCMS) devices. | 05-31-2012 |
20150055408 | VERIFY OR READ PULSE FOR PHASE CHANGE MEMORY AND SWITCH - Embodiments disclosed herein may relate to applying verify or read pulses for phase change memory and switch (PCMS) devices. The read pulses may be applied at a first voltage for a first period of time. A threshold event for the phase change memory cell may be detected during a sense window. The sense window may close after the expiration of the first period of time for which the read pulses are applied. | 02-26-2015 |