Systems and Methods for Making Membrane Surfaces
AssigneeL'Garde, Inc.
InventorArthur L. Palisoc
Life of this patent
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Abstract
Exemplary embodiments include systems and method for making a membrane surface having an axis of revolution using first and second mandrel having precise and accurate working surfaces. The systems and methods may also use gore material that are cut and positioned using the first and second mandrels and seamed together to create the membrane surface.
Claims16
Method for making a membrane surface having an axis of revolution, comprising:
- providing a first mandrel having a first working surface and a second mandrel having a second working surface;
- providing a first gore material and a second gore material, wherein the first gore material and the second gore material are flat;
- positioning the first gore material over the first working surface and the second gore material over the second working surface;
- aligning the first mandrel with the second mandrel and seaming the first gore material to the second gore material.
The method of any of the preceding claims, wherein the positioning of the first gore material on the first working surface and the second gore material on the second working surface comprises positioning each gore material on and in contact with each working surface respective so that the gore material conforms to the work surface.
The method of any of the preceding claims, wherein the first gore material that is provided is flat and is larger than the first working surface so that the first gore material extends past a first perimeter of the first working surface when the first gore material is positioned over the first working surface, and the second gore material that is provided is flat and is larger than the second working surface so that the first gore material extends past a second perimeter of the second working surface when the second gore material is positioned over the second working surface, and the method further comprising cutting the first gore material to a first gore using the first working surface as a first cutting template and cutting the second gore material to a second gore using the second working surface as a second cutting template.
The method of any of the preceding claims, wherein seaming the first gore material to the second gore material comprises aligning the first mandrel with the second mandrel and seaming the first gore to the second gore after the first gore material and the second gore material are cut to create a gore composite.
The method of any of the preceding claims, wherein the first mandrel and the second mandrel comprise less than half the revolution of the membrane surface, the method further comprising:
- moving the first mandrel from under the first gore material on a first side of the second mandrel;
- providing a third gore material on the first working surface;
- cutting the third gore material using the first working surface as the first cutting template to create a third gore;
- and repositioning the first mandrel on an opposite side of the second mandrel from the first side, while the second gore material remains on the second mandrel;
- seaming the third gore to the gore composite creating an updated gore composite.
The method of any of the preceding claims, further comprising:
- continually moving the second mandrel and then the first mandrel from under the updated gore composite and using either the second mandrel and then first mandrel as a template for cutting a new gore, seaming the new gore to the updated gore composite until the revolution of the membrane surface is complete, and seaming the first gore to a last gore together using the first mandrel and the second mandrel.
The method of any of the preceding claims, further comprising:
- rotating the first working surface, the second working surface, or both the first working surface and the second working surface to align the first working surface to the second working surface.
The method of any of the preceding claims, further comprising:
- leveling the first working surface and the second working surface to align the first working surface to the second working surface.
The method of any of the preceding claims, further comprising:
- stretching a first gore material on the first mandrel and/or a second gore material on the second mandrel.
A system for making a membrane surface having an axis of revolution, comprising:
- a first mandrel having a first working surface;
- a second mandrel having a second working surface, wherein the first working providing a first mandrel having a first working surface and a second mandrel having a second working surface.
Dependencies are inferred from the claim text.