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US 5,787,731 AGranted
Personal ornament
OwnerIsao Ebarainventor
Life of this patent
Estimating the term…
Abstract
A personal ornament of the present invention is capable of the usage by the condition in corresponding to the interest of the users and a time, place or object which is used it by them. A part of a support member of a ring shape is lacked of limit. The body of revolution which is pivotally mounted on the opening part of the support member which has decorated parts with a plural of gemstones or decorated figures at outward circumferential part in the body of revolution is made to be able to arrest certainly a voluntary rotative part.
Claims12
A personal ornament comprising:
- a ring-shaped support member comprised of a precious metal which demonstrates elasticity, said ring shaped support member including a structure, a cutout portion of which defines an opening part;
- a body of revolution rotatably mounted at said opening part of said support member, said body of revolution having at least two faces;
- a decorative part including gemstones or decorated figures arranged at each face of said body of revolution;
- a support bearing hole or a support axle being provided in each of both ends of structural portions of said ring shaped member defining a boundary of said opening part;
- a revolution axle or a revolution bearing hole for corresponding engagement with said support bearing hole or said support axle respectively to permit relative rotation therebetween, said revolution axle or said revolution bearing being formed on, and approximately in the center of, opposed ends of said body of revolution;
- at least one support arresting hole or at least one arresting projection which is fixed to said support member circumferentially outward of said support bearing hole or said support axle, each of said at least one support arresting hole or said at least one support arresting projection being of a number at least the same as a number of faces of said body of revolution;
- at least one revolution arresting hole or at least one revolution arresting projection formed on the body of revolution which are cooperatively arrested by a corresponding one of said at least one support arresting projection or said at least one support arresting hole respectively being formed at an end part in corresponding alignment with said at least one support arresting projection or said at least one support arresting hole;
- and
- a bearing member comprising a structure defining said support bearing hole or said support axle for rotatably engaging said revolution axle or said revolution bearing hole of said body of revolution, respectively, said support member including structure on an end part adjacent said opening part defining a concave part, said bearing member being fixedly embedded into said concave part, said bearing member further comprising structure defining said at least one support arresting projection or said support arresting hole for engaging said at least one revolution arresting hole or said revolution arresting projection of said body of revolution, respectively.
6 more elements
A personal ornament comprising:
- a ring-shaped support member comprised of a precious metal material demonstrating elasticity, said ring shaped support member including a structure, a cut out portion of which defines opening part;
- a body of revolution rotatably mounted at said opening part of said support member, said body of revolution having at least two faces;
- a decorative part including gemstones or decorated figures arranged at each face of said body of revolution;
- a support bearing hole or a support axle being provided in an approximate center of each of both ends of structural portions of said ring-shaped support member defining a boundary of said opening part;
- a revolution axle or a revolution bearing hole for corresponding engagement with said support bearing hole or said support axle respectively to permit relative rotation therebetween, said revolution axle or said revolution bearing hole being disposed on, and approximately in the center of, opposed ends of said body of revolution;
- at least one support arresting hole or at least one arresting projection which is fixed to said support member circumferentially outward of said support bearing hole or said support axle, each of said at least one support arresting hole or said at least one support arresting projection being of a number at least the same as a number of faces of said body of revolution;
- at least one revolution arresting hole or at least one revolution arresting projection formed on the body of revolution which are cooperatively arrested by a corresponding one of said at least one support arresting projection or said at least one support arresting hole respectively being formed at an end part in corresponding alignment with said at least one support arresting projection or said at least one support arresting hole;
- and
- a bearing member comprising a structure presenting said revolution axle or said revolution bearing hole for rotatably engaging a corresponding one of said support bearing hole or said support axle formed in an end part of said support member adjacent said opening part, said revolution member including a structure at an end thereof defining a concave part, said bearing member being fixedly embedded into said concave part, said bearing member further comprising a structural configuration defining said at least one revolution arresting hole or said revolution arresting projection for engaging said at least one support arresting projection or said at least one support arresting hole, respectively.
6 more elements
A personal ornament comprising:
- a support member including a partially encircling structure terminal ends of which define an opening bounded by inwardly disposed end faces of said support member;
- a body of revolution;
- mounting means for rotatably mounting said body of revolution to said support member between said inwardly disposed end faces thereof, said body of revolution presenting at least two faces which may be selectively outwardly directed by mounted rotation of said body of revolution;
- said mounting means including cooperating structure carried on said support member and said body of revolution;
- said body of revolution or at least one of said end faces including a structural configuration defining a cavity therein;
- and
- a bearing member fixedly receivable in said cavity, at least a portion of said mounting means being included as part of said bearing member.
4 more elements
Dependencies are inferred from the claim text.