초록 ▼

The invention relates to a stand having a support arm (2) and a balance weight (AG), which, via at least one cable pull (24d,f), ensures the weight compensation of the load (G), at least a second cable pull (24f) and/or at least a safety cable (324) and possibly at least one braking device (39; 42;

The invention relates to a stand having a support arm (2) and a balance weight (AG), which, via at least one cable pull (24d,f), ensures the weight compensation of the load (G), at least a second cable pull (24f) and/or at least a safety cable (324) and possibly at least one braking device (39; 42; 45; 57) being provided as a safety measure against breakage of the working cable (24d).

대표청구항 ▼

The invention relates to a stand having a support arm (2) and a balance weight (AG), which, via at least one cable pull (24d,f), ensures the weight compensation of the load (G), at least a second cable pull (24f) and/or at least a safety cable (324) and possibly at least one braking device (39; 42;

The invention relates to a stand having a support arm (2) and a balance weight (AG), which, via at least one cable pull (24d,f), ensures the weight compensation of the load (G), at least a second cable pull (24f) and/or at least a safety cable (324) and possibly at least one braking device (39; 42; 45; 57) being provided as a safety measure against breakage of the working cable (24d). r is a 2D Scheimpflug optical array. 5. The automatic focusing and optical imaging apparatus of claim 1, wherein the distancing sensor is a 1D Scheimpflug optical array. 6. The automatic focusing and optical imaging apparatus of claim 1, wherein said at least one lens, imaging sensor, distancing sensor, and at least one processor are part of a single integrated assembly. 7. The automatic focusing and optical imaging apparatus of claim 1, wherein the apparatus is part of a fixed imaging device. 8. The automatic focusing and optical imaging apparatus of claim 1, wherein the apparatus is part of a portable hand-held imaging device. 9. The automatic focusing and optical imaging apparatus of claim 8, wherein the apparatus is adapted to determine one or more dimensions of the object by determining one or more distances to said object with said distancing sensor and said at least one processor. 10. The automatic focusing and optical imaging apparatus of claim 8, wherein the apparatus is part of an automatic high-speed dimensioning system. 11. The automatic focusing and optical imaging apparatus of claim 1, wherein said distancing sensor is adapted to rotate in one or more directions to find a best CMF plane and said imaging sensor is adapted to rotate in one or more directions to a position corresponding to the best CMF plane. 12. An automatic focusing and optical imaging apparatus for optical imaging of an object, comprising: at least one lens for focusing an image of the object; an aperture positioned downstream of said at least one lens; a distancing sensor adapted to receive light rays representative of the image of the object that travel through said at least one lens and through said aperture; an imaging sensor adapted to receive light rays representative of the image that travel through said at least one lens and through said aperture, said imaging sensor is adapted to move; at least one processor coupled to the distancing sensor and the imaging sensor for controlling the movement of the imaging sensor to a position of optimal imaging, and for processing the image received by the imaging sensor; and a beam splitter adapted to partially transmit the light rays representative of the image onto one of the distancing sensor or the imaging sensor and partially reflect the light rays representative of the image onto the other of the distancing sensor or the imaging sensor, wherein the distancing sensor is a Scheimpflug optical array. 13. The automatic focusing and optical imaging apparatus of claim 12, wherein the imaging sensor is adapted to be moved relative to the beam splitter in response to the distance to the object determined by said distancing sensor and said at least one processor. 14. The automatic focusing and optical imaging apparatus of claim 13, wherein the lens generally defines a plane and the imaging sensor moves parallel to said plane if the light rays representative of the image are reflected by said beam splitter onto said imaging sensor and the imaging sensor moves perpendicular to said plane if the light rays representative of the image are transmitted by said beam splitter onto said imaging sensor. 15. An automatic focusing and optical imaging apparatus for optical imaging of an object, comprising: at least one lens; a distancing sensor adapted to receive light rays representative of an image of the object that travel through said at least one lens; an imaging sensor adapted to receive light rays representative of the image that travel through said at least one lens and said imaging sensor is adapted to move; at least one processor coupled to the distancing sensor and the imaging sensor for controlling the movement of the imaging sensor to a position of optimal imaging, and for processing the image received by said imaging sensor; a beam splitter adapted to partially transmit the light rays representative of the image onto one of the distancing sensor or the imaging sensor and partially refle