Magnetic bottle employing Meissner effect

Claim 2

A magnetic bottle comprised of the interior region of a hollow superconductor, said superconductor being comprised of material which in its operative superconducting state substantially expels all magnetic fields therefrom, whereby said superconductor in its operative superconducting state is substantially perfectly diamagnetic and exhibits a permeability of substantially zero, said interior region being characterized by having a first-given shape and a first-given size defined by the shape and size of the interior surface of said hollow superconductor, said first-given shape being such that an element possessing a magnetic moment and having a second-given shape and second-given size that is smaller than said first-given size, which element has been initially placed within said interior region, is maintained within said interior region without physical support in spaced relationship with respect to said entire interior surface by a magnetic field potential energy well resulting from the Meissner effect that is located within said interior region.

Claim 3

The magnetic bottle defined in claim 1, wherein: said hollow superconductor comprises a cylinder having a relatively large first-given length and a relatively large first-given internal cross-sectional dimensions that define said interior region as having a first-given cylindrical shape that is symmetrical about the longitudinal axis of said superconductor cylinder, said interior region having a relatively large first-given size defined by said first-given length and said first-given internal cross-sectional dimensions, and said cylinder having a given maximum wall thickness; said element comprises a dipole magnet having a second-given shape that is disposed about its dipole axis, said magnet having a relatively small second-given size defined by a relatively small second-given length parallel to said dipole axis and relatively small second-given cross-sectional dimensions perpendicular to said dipole axis; and the respective values of said given maximum wall thickness, the ratio of said relatively small second-given length to said relatively large first-given length, and the ratio of said relatively small second cross-sectional dimensions to said relatively large first-given internal cross-sectional dimensions are all such that magnetic forces within said interior region always tend to move said dipole magnet toward an equilibrium position at the bottom of said magnetic field potential energy well, and said equilibrium position is located substantially on the longitudinal axis of said interior region of said superconductor cylinder.

Claim 4

The magnetic bottle defined in claim 2, wherein: said given maximum wall thickness has a value that is no greater than one-quarter of the value of the maximum of said first-given internal cross-sectional dimension.

Claim 5

The magnetic bottle defined in claim 2, wherein: the value of said second-given length is no greater than one-quarter the value of said first-given length.

Claim 6

The magnetic bottle defined in claim 4, wherein: the value of the maximum second-given cross-sectional dimension is no greater than one-quarter of the value of the minimum first-given internal cross-sectional dimension.

Claim 7

The magnetic bottle defined in claim 2, wherein: said superconductor cylinder is a circular cylinder having a given internal diameter and a given constant wall thickness.

Claim 8

The magnetic bottle defined in claim 2, wherein: said given constant wall thickness has a value that is no greater than one-quarter of the value of the maximum of said first-given internal cross-sectional dimension.

Claim 9

The magnetic bottle defined in claim 2, wherein: the value of said second-given length is no greater than one-quarter the value of said first-given length.

Claim 10

The magnetic bottle defined in claim 4, wherein: the value of the maximum second-given cross-sectional dimension is no greater than one-quarter of the value of the minimum first-given internal cross-sectional dimension.

Claim 11

The magnetic bottle defined in claim 6, wherein: the respective values of said first-given length and said given internal diameter are substantially equal to one another.

Claim 12

The magnetic bottle defined in claim 6, wherein: at least one end of said hollow interior region is uncapped.

Claim 13

The magnetic bottle defined in claim 11, wherein: both ends of said hollow interior region are uncapped.

Claim 14

The magnetic bottle defined in claim 2, wherein: at least one end of said hollow interior region is uncapped.

Claim 15

The magnetic bottle defined in claim 13, wherein: both ends of said hollow interior region are uncapped.

Claim 16

The magnetic bottle defined in claim 1, wherein: at least one end of said hollow interior region is uncapped.

Claim 17

The magnetic bottle defined in claim 15, wherein: both ends of said hollow interior region are uncapped.