Abstract: A human-robot cooperation (HRC) workstation has a programmable industrial robot (4) and a manual working area (14) for a worker (5) in a region surrounding the industrial robot (4). In the HRC workstation (1), the working areas of the industrial robot (4) and the worker (5) overlap. Contact between the worker (5) and the industrial robot (4) is possible. The workstation (1) is divided into a plurality of different zones (17, 18, 19, 20) having differently high levels of risk of hazard from the industrial robot (4) for the worker (5). The industrial robot (4) is suitable for human-robot cooperation.

Abstract: A human-robot cooperation (HRC) workstation has a programmable industrial robot (4) and a manual working area (14) for a worker (5) in a region surrounding the industrial robot (4). In the HRC workstation (1), the working areas of the industrial robot (4) and the worker (5) overlap. Contact between the worker (5) and the industrial robot (4) is possible. The workstation (1) is divided into a plurality of different zones (17, 18, 19, 20) having differently high levels of risk of hazard from the industrial robot (4) for the worker (5). The industrial robot (4) is suitable for human-robot cooperation.

Abstract: A hanger for a display of eyeglasses including a central portion and a pair of opposite arms extending down toward the temples of the eyeglasses. A respective temple panel at each arm of the hanger and connected therewith by a hinge permitting the panel to swing with reference to each arm. The panel has a plurality of openings therethrough through which a respective eyeglass temple is threaded, such that the temple panels pivot around the hanger hinges along with the pivoting temples and pivot with respect to the arms of the hanger, while the support panels are out of the planes of the respective arms of the hanger. In one embodiment, the entirety of each arm is the same plane as the central portion.

Abstract: Packaging for an eyewear article having a pair of lenses with diopter power is disclosed, which preferably includes an enclosure portion for substantially enclosing the eyewear article for eventual sale and a tag portion affixed to the enclosure portion. A lens is preferably included with the tag portion, which is in addition to the pair of lenses of the eyewear article, which is accessible to a prospective consumer without requiring the prospective consumer to open the enclosure portion of the packaging for retrieval of the eyewear article contained therein. The lens provided with the tag portion, being in addition to the lenses of the eyewear, has an optic power which is substantially equal to the diopter power of the pair of lenses of the eyewear article so that the prospective consumer may readily judge the diopter power of the eyewear article.

Abstract: A pipe clamp wherein a C-shaped elastic holder cooperates with a U-shaped confining member to define a space which can receive a pipe with at least some radial play. The end portions of the holder are biased away from each other by an arcuate intermediate portion which extends along an arc of more than 180 degrees, and the end portions of the holder have openings for reception of inwardly bent lugs on the legs of the U-shaped confining member. The end portions are further formed with ramps which guide the lugs toward and into the respective openings when the confining member is in the process of being affixed to the holder. The end portions of the holder move apart as soon as the lugs move into register with the respective openings whereby the lugs are compelled to enter the openings to thereby couple the confining member to the holder.