Dumbbell
First Claim
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1. A dumbbell with a dumbbell handle element and with at least one holder for removable fastening of one or more weight disks on one end of the dumbbell handle element, wherein the at least one holder comprises a casing, the interior of which is open on a front side facing away from the dumbbell handle element for insertion and removal of the weight disks, and that locking means are provided on the casing that act in combination with the weight disks on their outer circumference.
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Abstract
The invention relates to a new design for a dumbbell with a dumbbell handle element and at least one holder for removable fastening of one or more weight disks on one end of the dumbbell handle element.
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Citations
18 Claims
- 1. A dumbbell with a dumbbell handle element and with at least one holder for removable fastening of one or more weight disks on one end of the dumbbell handle element, wherein the at least one holder comprises a casing, the interior of which is open on a front side facing away from the dumbbell handle element for insertion and removal of the weight disks, and that locking means are provided on the casing that act in combination with the weight disks on their outer circumference.
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2. A dumbbell with a dumbbell handle element and with at least one holder for removable fastening of one or more weight disks on one end of the dumbbell handle element, wherein electronic circuitry is provided for on the dumbbell handle element and/or on the at least one holder.
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3. A dumbbell with a dumbbell handle element and with at least one holder for removable fastening of one or more weight disks on one end of the dumbbell handle element, wherein the at least one holder consists of a casing, the interior of which is open on a front side facing away from the dumbbell handle element for insertion and removal of the weight disks, and whereby locking means are provided on the casing that act in combination with the weight disks on their outer circumference, the locking means consist of at least one swiveling locking element which locks the weight disks accommodated in the interior in recesses with an edge area.
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4. A dumbbell with a dumbbell handle element and with at least one holder for removable fastening of one or more weight disks on one end of the dumbbell handle element, wherein the at least one holder consists of a casing, the interior of which is open on a front side facing away from the dumbbell handle element for insertion and removal of the weight disks, whereby locking means are provided on the casing that act in combination with the weight disks on their outer circumference, locking means are provided on the casing that act radially upon the weight disks on their outer circumference, the locking means consist of at least one swiveling locking element, which locks the weight disks accommodated in the interior in recesses with an edge area.
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5. A dumbbell with a dumbbell handle element and with at least one holder for removable fastening of one or more weight disks on at least one end of the dumbbell handle element, comprising at least one active or passive electric or electronic component in the dumbbell handle element and/or in the at least one holder, the electronic component acts in combination with an external anti-theft device.
Specification