Support belt with high tension cinching system

Claim 2

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; and a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; wherein said fastener is secured to said second end portion and is positioned between said power ring and said second ring when said belt is secured around said waist to secure said free end between said power ring and said second ring.

Claim 3

A support belt as in claim 1, wherein said fastener is secured to said first end portion between said power ring and said second ring along the length of said free end when said free end is threaded through said power ring and said second ring.

Claim 4

A support belt as in claim 1, wherein said strap includes at least two separate straps secured together.

Claim 5

A support belt as in claim 1, wherein a bridging portion of said power ring includes a sleeve bearing around a shaft, said sleeve bearing contacting said free end and turning about said shaft when said free end is pulled through said power ring.

Claim 6

A support belt as in claim 1, wherein said second ring is a torque ring which is adjacent to said fastener and which can be used to lock said fastener closed.

Claim 7

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; and a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; wherein said fastener is secured to said second end portion and is positioned between said power ring and said second ring when said belt is secured around said waist; and wherein said fastener is a buckle and said free end is inserted through said buckle after said free end is inserted through said power ring but before said free end is inserted through said second ring.

Claim 8

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; and a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; wherein said fastener is secured to said second end portion and is positioned between said power ring and said second ring when said belt is secured around said waist; and wherein said fastener is a buckle and said free end is inserted through said buckle after said free end is inserted through said power ring but before said free end is inserted through said second ring.

Claim 9

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and abridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and abridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; and a third ring secured to said strap with said second ring between said power ring and said third ring when said free end is threaded through said power ring, second ring and third ring.

Claim 10

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and abridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and abridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; and a third ring secured to said strap with said second ring between said power ring and said third ring when said free end is threaded through said power ring, second ring and third ring.

Claim 11

A support belt as in claim 7, wherein said fastener is secured to said belt between said power ring and said third ring.

Claim 12

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; and a torque ring which is adjacent to said fastener and which can be used to lock said fastener closed.

Claim 13

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; and a torque ring which is adjacent to said fastener and which can be used to lock said fastener closed.

Claim 14

A support belt as in claim 9, wherein said second ring is a roller ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said interior surface of said strap.

Claim 15

A support belt as in claim 10, wherein said roller ring includes a sleeve bearing around a shaft, said sleeve bearing contacting said free end and turning above said shaft when said free end is pulled through said roller ring.

Claim 16

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; and a body secured adjacent to said interior surface of said strap between said first and second end portions, said body having an inner surface which when said belt is in use is adjacent to said waist and wherein said inner surface includes friction material for increasing a coefficient of friction of said surface against said waist; wherein said body includes a binding strip which is folded longitudinally 180° about its longitudinal axis and sewn around an edge of said body, and said friction material is deposited on said binding strip in an area of said binding strip which is on said inner surface of said belt.

Claim 17

A support belt for cinching around a waist of a human user, comprising: a strap for surrounding said waist, said strap having an interior surface facing said waist, an exterior surface facing away from said waist, a first end portion and a second end portion opposite from said first end portion, said second end portion having a free end; a power ring secured to said first end portion, said power ring having an opening therein for receiving said free end therethrough and a bridging portion for contacting said free end on said exterior surface of said strap around approximately 180° of said bridging portion; and a second ring secured to said second end portion of said strap, said second ring having an opening therein for receiving said free end therethrough after said free end is inserted through said power ring and a bridging portion for contacting said free end on said interior surface of said strap around approximately 180° of said bridging portion; a fastener adapted to releasably secure said free end after said free end has been inserted through said second ring; and a body secured adjacent to said interior surface of said strap between said first and second end portions, said body having an inner surface which when said belt is in use is adjacent to said waist and wherein said inner surface includes friction material for increasing a coefficient of friction of said surface against said waist; wherein said body includes a binding strip which is folded longitudinally 180° about its longitudinal axis and sewn around an edge of said body, and said friction material is deposited on said binding strip in an area of said binding strip which is on said inner surface of said belt.

Claim 18

A support belt comprising: a body for encircling a waist of a human user, said body having an interior surface which when said belt is in use is adjacent to said waist; a cinching system for tightening said body around said waist of said user so as to exert a compressive force on said waist; and friction increasing material on said interior surface of said body having a higher coefficient of friction than other portions of said interior surface of said body so as to increase said resistance of said belt to turning around said waist when said belt is tightened, said friction increasing material being an elastomer which is deposited on said interior surface of said support belt along upper and lower edges thereof.

Claim 19

A support belt comprising: a body for encircling a waist of a human user, said body having an interior surface which when said belt is in use is adjacent to said waist; a cinching system for tightening said body around said waist of said user so as to exert a compressive force on said waist; and friction increasing material on said interior surface of said body having a higher coefficient of friction than other portions of said interior surface of said body so as to increase said resistance of said belt to turning around said waist when said belt is tightened, said friction increasing material being an elastomer which is deposited on said interior surface of said support belt along upper and lower edges thereof.