1515650 Battery terminals VARTA BATTERIE AG 18 April 1977 [17 April 1976] 16007/77 Heading H1B [Also in Division H2] A terminal having a copper insert 2 with a tubular loop 2A as described in Specification 1,489,537 has a lead sleeve 27 welded to the terminal at 24 and an injection moulded plastics sheath 28 ultrasonically welded to the cover 5.

The invention relates to a plug socket having a flush-mounted box for embedded installation, having an intermediate support which can be inserted into the flush-mounted box, and having a contact support which is arranged in the intermediate support. The flush-mounted box has attachment screws, which are diametrically opposite at a predetermined attachment interval, for the intermediate support whi...

An apparatus suitable for releasable attachment to a beverage container, such as a beer barrel, for the purposes of thermal insulation from the environment is characterised in that a covering hood produced from a thermally insulating material is provided which loosely surrounds a beverage container, especially a beer barrel, at least along its outer surface and preferably has a lid by means of whi...

The invention relates to improvements in polishing machines incorporating a rotating plate. The upper face of the rotating plate is provided with a groove of circular section, in which is removably retained the base of a collar or screen, which defines on said plate two separate zones for rough-machining and finishing. The invention also relates to the mode of heat-conditioning the plate with the ...

The packaging machine for producing packages from a packaging material web has a feeding chain for feeding the web. The endless feeding chain is mounted on spaced sprocket wheels and has chain links provided with improved clamping members for clamping the web at one of its lateral edges. The clamping members include on each chain link a first clamping member secured on or integral with the associa...

For separating material mixtures, in particular of thermoplastics mixed with solids, the plasticised material to be separated is fed to the interior (23) of a hollow-cylindrical filter element (7). The filtered material is transported away via channels (39, 41, 43) from the outside of the filter element (7). The filter residue is conveyed by scrapers (19) of a rotatably driven scraper shaft (17) t...

A small-sized, light weighted vacuum circuit interrupter is provided. The interrupter comprises a vacuum container confining a vacuum atmosphere of a pressure less than 10-5 mmHg and a pair of electrodes at least one of which is a movable electrode for making and breaking an electric circuit including either a transformer of a rated surge voltage strength of less than 45 kV or a motor of a rated s...

An automatic paper feeding device for a facsimile equipment or the like apparatus is disclosed which includes a feeding roller (3) disposed below the feeding end part of an inclined paper feeding board (2) and a reversing roller (7) located above the feeding roller (2) in a line contact relation to be rotated in the opposite direction to that of drawing of papers from the paper feeding board (2), ...

In a twisting device provided with a rotor supporting frame (1) and a pulling wheel (10) disposed transversally to its shaft (12), it is important to avoid as much as possible the effects of the gyroscopic and centrifugal forces on the frame. For this purpose, a rotary member (13) positioned on the shaft (12) rotates in the opposite direction. The shape, the size, the masses and/or the rotation sp...