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Crawley
Alan Mark Crawley, Christchurch NZ
| Patent application number | Description | Published |
|---|---|---|
| 20090283608 | Profiling of Tubes - A method of, and apparatus for, profiling a tube to form at least one profiled product having a first open end and a second open end. The tube ( | 11-19-2009 |
Christopher Crawley, Warrington GB
| Patent application number | Description | Published |
|---|---|---|
| 20110212290 | POLYMERIC MATERIALS - Polymeric Materials Manufacture of items such as seal-rings, scrolls for scroll compressors and microchip trays from polymeric materials such as polyaryletherketones, may be undertaken to minimise the risk that the shape and/or dimensions of such items may detrimentally change in use when subjected to heat and/or stress. Manufacture involves forming a component from a polymeric material under conditions which seek to limit the degree of crystallinity generated; constraining the component to the desired shape, for example using a jig; and, with the component constrained, heating the component to a sufficiently high temperature to increase, as much as possible, the level of crystallinity in the component. | 09-01-2011 |
Fred Crawley, Hertfordshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20100170438 | GAS DISTRIBUTOR COMPRISING A PLURALITY OF DIFFUSION-WELDED PANES AND A METHOD FOR THE PRODUCTION OF SUCH A GAS DISTRIBUTOR - The invention relates to a gas distributor ( | 07-08-2010 |
Graeme Crawley, Newcastle Upon Tyne GB
| Patent application number | Description | Published |
|---|---|---|
| 20110174900 | QUICK RELEASE MECHANISM FOR PAINT SPRAYER - A sprayer generally includes a tool housing have a wet housing portion that disconnects from a dry housing portion. A solenoid motor is contained in the dry housing portion. An arm member is connected to the dry housing portion. The solenoid motor is operable to move the arm member relative to the dry housing portion. A spray nozzle is connected to a chamber member in the wet housing portion. A piston member extends from the wet housing portion and terminates with a tip portion operable to engage the arm member. A catch member is movably connected to the dry housing portion having an extended condition and a retracted condition. The catch member in the retracted condition is operable to release the wet housing portion from the dry housing portion and disconnect the piston member from the solenoid motor. The catch member in the extended condition is operable to lock the wet housing portion to the dry housing portion and keep the piston member engaged with the arm member. | 07-21-2011 |
| 20110198412 | PAINT SPRAYER - A sprayer can include a sprayer body, a reservoir coupled to the sprayer body, a cleaning fluid reservoir coupled to the sprayer body and a pump assembly arranged within the sprayer body and coupled to the reservoir and the cleaning fluid reservoir. The pump assembly can include a pump barrel that defines a central aperture, a piston arranged within the central aperture, a solenoid coupled to the piston and configured to reciprocate the piston within the central aperture during operation of the sprayer, and a manifold assembly coupled to the pump barrel and including a valve member movable between a first position and a second position. The valve member can fluidly couple the central aperture with the reservoir in the first position and fluidly couple the central aperture with the cleaning fluid reservoir in the second position. | 08-18-2011 |