Abstract: Anthropometric measuring device for determining characteristics relating to the skeleton of an individual (12). This device includes: a podium (10) on which the individual (12) takes his place, marks (48) arranged on the body of said individual (12), at places corresponding to the position of the joints, photographing means (14) of the digital type for recording the visible data concerning the individual placed on the podium, a computer (52) provided with a program arranged so as to determine the structure of the skeleton and to calculate the dimensions of a tool which will be handled by said individual. The assembly is arranged so that the dimensions selected allow the individual to use said tool with the minimum effort for the maximum effect.

Abstract: An improved respirator with a breathing circuit (100) and a corresponding process for operating the respirator are provided. Defined breathing gas volumes can be delivered to the patient and the current operating state can be reliably monitored despite a strong breathing gas volume flow being delivered in the breathing circuit (100). A gas delivery element (1) designed as a rotary compressor is connected on the inlet side to a reversible breathing gas reservoir (7) and on the outlet side to a patient connection piece (9) for inspiration via a first gas volume flow sensor (2) with a first nonreturn valve (11). A second gas volume flow sensor (5) is located in the connection line between the patient connection piece (9) and the patient being inspirated. The patient connection piece (9) is connected for expiration to a second nonreturn valve (10) via a third gas volume flow sensor (3) and to the reversible breathing gas reservoir (7) via a controllable shut-off valve (4).

Abstract: An improved rotary compressor (1) for respiration systems with breathing gases transported in a closed system. This rotary compressor (1), which can be washed and sterilized, is has an electrically driven compressor wheel (5) mounted by means of an aerodynamic gas slide bearing. The gas slide bearing comprises radially and axially loaded surfaces, wherein either the axially loaded surface (10) of the compressor wheel (5) or the axially loaded, nonmoving housing surface (11) has grooves (22).

Abstract: A photon beam generating apparatus comprises an incident pump beam generation section 1 and a photon pair generation section including a non-linear optical medium 3. The angle between the optical axis of the medium 3 and an incident pump beam is set to a value such that tuning curves become tangent to a line corresponding to a wavelength a in order to generate two photon beams including paired photons generated simultaneously and having a wavelength a. Another photon beam generating apparatus comprises an incident pump beam generation section 1 and a photon pair generation section including a non-linear optical medium 3. The angle between the optical axis of the medium 3 and the incident pump beam is set to a value such that tuning curves become tangent to different lines corresponding to wavelengths a and b respectively, in order to generate two photon beams including paired photons generated simultaneously and having wavelengths a and b respectively.

Abstract: Partitions are provided, in particular for exhibition or show stands. These partitions can be assembled from a plurality of inherently rigid wall elements, which are each essentially formed from a frame and at least two panel plates covering the frame on the outside. The individual wall elements are releasably connectable to one another by coupling members. Each coupling member is essentially constructed from three partial elements, namely two frame connections (7, 49) and a connecting element (8, 46). The two frame connections are arranged in each case in the region of the outside of the vertical frame limbs (6) of two wall elements which are to be connected. The frame connections (7, 49) and the connecting element (8, 46) can engage behind one another in a clamping fashion. In this manner, individual wall elements can be removed from an already assembled partition by the controlled removal of individual connecting elements.

Abstract: The invention relates to an alimentary integrator constitued by a compound of potassium bicarbonate (KHCO3) and an anti-oxidant agent that comprises D ribose (C6H10O5) and that can comprise ascorbic acid L (C6H8O6).

Abstract: A shotgun cartridge includes a cartridge case having a primer, a propelling charge contained in the cartridge case disposed proximate to the primer and shot. A first wad shot grouping element has a travel direction side surface in contact with the shot and extending rearwardly therefrom. The travel direction side surface acts on a first shot mass of the shot positioned in front of the first wad shot grouping element for at least some distance after exiting a barrel of a gun to define a first shot mass pattern. A second wad grouping element has a surface with a travel direction side surface and a side surface extending rearwardly from the travel direction side surface. An exterior surface with an annular edge extends forwardly of said travel direction side surface. The second wad surface acts on a second shot mass of the shot for at least some distance after exiting the barrel of the gun. The exterior surface and the travel direction side surface cooperate to form a cup shaped portion.

Abstract: A container for the gastight sealing of a respirator. The container has two container shells (1, 2) abutting on front surfaces with a circumferential sealing element. The container second container shell (2) is provided with a handle (3) mounted at two opposite points of rotation (6). The handle (3) has a lever arm (5), which engages in the first container shell (1) in the closed position of the container. In the closed position of the container, the handle (3) preferably engages in an additional bracket (4) that is detachably connected to the first container shell (1).

Abstract: The device (1) for replacing toothed belt pulleys (61) on motor vehicle engines (65) includes a pull-off disk (2), which is provided with at least two tie rods (7, 8, 9, 10). To pull off the toothed belt pulley (61), the tie rods (7, 8, 9, 10) can be engaged with at least two openings (57, 58, 59, 60) of the toothed belt pulley (61) in an axially firmly seated manner. The pull-off disk (2) is provided with a central threaded hole, into which a spindle drive, by which the toothed belt pulley (61) can be pulled off from its seating via of the pull-off disk (2) engaging the toothed belt pulley (61), can be inserted. To simplify handling as much as possible, a wrench can be attached to the fastening screw connection (66) of the toothed belt pulley (61) through the threaded hole.

Abstract: The present invention pertains to a lubricant for a ball-and-socket joint, wherein spherical particles of two different sizes are introduced into an oil or a lubricating grease. The coarser particles act as spacers, which prevent the ball of the ball-and-socket joint from lying on a bearing shell during standstill of the ball-and-socket joint. The finer particles prevent the coarser particles from agglomerating and keep the coarser particles spaced apart from one another and they also keep them distributed in the ball-and-socket joint as a result.

Abstract: A rear view mirror (1) for a motor vehicle is disclosed having a mirror element, in the mirror surface of which the driver may observe the traffic behind the driver. In order variably to be able to vary the reflection detail shown in the rear view mirror (1), the mirror element (2) is composed of a plurality of component mirrors (3). These component mirrors (3) are arranged so as to be pivotally mounted on a base plate (5) and the angle of reflection of each component mirror (3) may be adjusted through control of at least one associated drive unit (6).

Abstract: The invention relates to a commissioning system (1) with at least one high-speed automatic machine (2) which comprises at least one article shelf (3) with article shafts (4) which are adjacently and essentially vertically arranged, preferably in a slightly slanted manner, and which can be accessed from the front. Articles which are to be commissioned can be stored in said article shafts, whereby a shelf control unit (5) can travel and which is assigned to the article shelf can be positioned at each article shaft (4) and stores articles in said article shaft. According to the invention, the spatially moveable shelf control unit (5) is equipped with an article handling unit (6) which stores the articles of the same type or dimensions in a stacked manner without the use of a magazine, whereby an article stack (7) which is to be stored in. Simultaneously handled without a separate article stack magazine or receptacle by the shelf control unit.

Abstract: A method for selecting the needles in the production of a held stitch and a dropped stitch on circular stocking knitting machines, knitting machines and the like with one or more feed stations and selection units which operate the needles by use of jacks. The method includes prearranging two consecutive selection units (15, 16) in the feed station or in each feed station and using, starting from a condition of preventive extraction of all jacks with the respective needles lowered, one selection unit to control the needles that must knit the held stitch and the other selection unit to control the needles that must knit the dropped stitch.

Abstract: A treatment unit with at least two heat sources and a lying surface (4) for a patient (2) is provided such that the ratio of the heat outputs of the heat sources in relation to one another can be set in a simple manner. A heater (5) with a first temperature control circuit (9) for setting a predetermined temperature on or in the environment of the patient (2) is provided along with a heater (3) at the lying surface (4). A second temperature control circuit (12) is provided for the lying surface heater (3). A logic circuit (15) is operatively connected between the first temperature control circuit (9) and the second temperature control circuit (12), which receives the temperature actual value or the temperature set point of the first control circuit (9) as a command variable and sends a tracking value as a lying surface temperature set point to the second temperature control circuit (12) via a temperature logic function (17).

Abstract: A paper roll braking device for rotary presses, in which a web is paid off from a paper roll supported between frames, caused to travel, and printed in a printing unit, comprising rotors provided on supporting members for supporting the paper roll, braking sections provided at a plurality of locations along the rotors and having friction discs that can engage with, or disengage from, the rotors at their respective locations, engage/disengage changeover sections for controlling the engage/disengage operation of the friction discs with respect to the rotors, and a tension sensing mechanism for sensing changes in the running tension of the web; a contact pressure adjusting section for adjusting the contact pressure of the friction discs to the rotors via the engage/disengage changeover section in accordance with the changes in running tension detected by the tension sensing mechanism, an outside diameter detecting section for detecting the outside diameter of the paper roll, and an operation control section for

Abstract: A sewing or embroidery machine with a microprocessor (10), which is connected to an entry device (6, 19-22) for entering commands to a display screen (5), and to at least one memory (9, 13). A rapid and understandable explanation of certain operating procedures of the machine is possible when needed. The corresponding procedure is displayed by a series of images to explain the operating procedures. Image data explaining the operation of the sewing or embroidery machine, which are read by the microprocessor (10) after entering a corresponding command and are transferred to the display screen (5), optionally after further processing, are stored for this purpose in the memory (9, 13) of the sewing or embroidery machine (1).

Abstract: A method of positioning wires in the slot (18) of a bifurcated insulation displacement contact (10). The wires are positioned in the slot alternatively disposed with respect to the side-to-side direction (“A”) of the slot. As between the or each successive pair of wires in the slot, the angle made between the wires of the pair is greater than that made by one of the wires with respect to the side-to-side direction of the slot.