A machine including a feeding group or station, a first rotative cutting or creasing station, a second rotative cutting or creasing station and a rotative stripping station characterized by a single drive motor driving the various rotating tools of the stations and a feed roll of the feeding station. Each of the first and second stations and the stripping station have a frame with two lateral fram...

A traction control system is associated with a vehicular brake system which can control braking force for respective individual driving wheel independently of each other on the basis of an average wheel slippage data. The average wheel slippage data is derived introducing weighing technology giving higher weight for wheel slippage on a driving wheel, on which occurring smaller wheel slippage in co...

Point-bonding and water-jet-softening of a sheet of flash-spun polyethylene plexifilamentary film-fibril strands provide a nonwoven fabric that is particularly suited for dyeing and use in disposable protective garments. Garments made with the nonwoven fabric are comfortable and provide a good protection against particulate matter, such as air-borne asbestos particles.

A wheel slip control system used for a vehicle comprising: a pressure source selector being informed of a first pressure of a first pressure source and a second pressure of a second pressure source and adapted to select one of the first and second pressure source, a slip controller receiving a first adjustment signal for anti-skid control to adjust the first pressure provided by the pressure sourc...

The invention relates to a slitter-scorer (1) for a web, especially for a corrugated cardboard web (2), having a knife section (5) which is arranged downstream of the scoring tools (3, 4) and has cutting tool elements. The knife section (5) in this case comprises at least two mutually independent cutting units (6, 7) with cutting knives (10, 11), countersurfaces (8, 9) and mutually independently a...

An automatic winding machine has a transport system in which cop plates circulate. The plates have a perpendicular central stem on which a cop or tube is held. To hold the cop firmly, an expansion medium is employed, in the centre of the stem, and this is engaged under spring tension. The expansion grips are engaged or released by a mechanism standing alongside the cop plate. Pref. the plate is ci...

Cooking appliance with a plate made of a heat-transmitting material, such as glass ceramic, with controllable heat sources which are arranged distributed under, in or on top of the plate and can be heated by means of direct or indirect heat transfer, electrically and/or by gas, and/or by other heat-supplying media, the plate having at least two kinds of heat sources which use different types of he...

Electrode for Pb batteries consists of a centrally located Pb sheet (1), coated on both sides with active material (3), which extends up to raised edges (2) of the sheet, which form a frame around the electrode. The frame anta may have a trapezoidal, triangular or similar cross section. ADVANTAGE - Electrode has a minimum out of inactive material and can be mfd. in three steps.

Treatment of molten metal, esp. steel, with a purifying agent is characterised by the fact that liq. oxygen or a two-phase mixture of liq. and gaseous oxygen is used as the purifying agent. Oxygen is blown via a blow nozzle (1) in to or onto molten metal (3), with the pipe line (4) and/or the nozzle (1) cooled down so that oxygen has a temp. equal to or less than the boiling temp. of oxygen at a g...

Synthetic yarn is sized during a winding process. Equipment is provided on the machine to remove the yarn from the sizing, application at the time of doffing the full reel, so that a loose end is provided without size, which has sufficient grip to operate in the doffing mechanism. Pref. the spun filament yarn (F) is held on a supply reel (S) and brought around a direction change wheel (12). This i...

The drive slip regulation system reduces the drive torque delivered to the vehicle wheels to eliminate the detected slip to a target value. The slip regulation is terminated when continuous slip of the driven wheels is detected with a value which is below the threshold slip value, at which the regulation is initiated, for a timed interval. Pref. the wheel slip threshold value from which the latter...

A co-doped lead oxide for use in the manufacture of storage battery plates, the use of such lead oxides improving the efficiency of lead-acid batteries, comprising, as co-dopants, based upon the total weight of the lead oxide, copper in an amount of from about 0.01 to 0.1% and either tin in an amount of from about 0.008 to 0.1% or antimony in an amount of from about 0.005 to 0.08%.

Cooking appliance with a plate made of a heat-transmitting material, such as glass ceramic, with controllable heat sources which are arranged distributed under, in or on top of the plate and can be heated by means of direct or indirect heat transfer, electrically and/or by gas, and/or by other heat-supplying media, the plate having at least two kinds of heat sources which use different types of he...

There is provided a method for producing a resin-bonded magnet, which comprises steps of mixing a magnet element and microcapsules each of which contains at least one component of a thermally polymerizable resin composition as a binder component, mechanically breaking at least a part of the microcapsules during formation of a green compact comprising said resin composition and said magnet element ...

Hot air gun has a handle with an electric cartridge for heating an air stream fed in via a tube. Heated air is directed by a nozzle onto the welding area. Manually operated switch on the handle controls current supply to the heating cartridge. When the switch is released, e.g. during a pause in operation, a time delay occurs before the current is reduced to a lower level. Current redn. after a giv...

PCT No. PCT/GB92/01630 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Sep. 7, 1992 PCT Pub. No. WO93/05272 PCT Pub. Date Mar. 18, 1993A downhole instrumentation system comprises one or more transducers coupled in a DC current circuit between the star point of an electrical submersible pump and the chassis. A sensing circuit including a DC power supply and an ammeter is arranged...

PCT No. PCT/GB92/01630 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Sep. 7, 1992 PCT Pub. No. WO93/05272 PCT Pub. Date Mar. 18, 1993A downhole instrumentation system comprises one or more transducers coupled in a DC current circuit between the star point of an electrical submersible pump and the chassis. A sensing circuit including a DC power supply and an ammeter is arranged...

This casing is characterised in that it comprises a backplate (14), a cover (15), a printed circuit (17) disposed on one of the faces of the backplate, at least one attachment connector (20, 21) comprising pins (24, 25) for connecting the circuit disposed in the casing to the rest of the circuits of the vehicle, pins (24, 25) extending into the backplate (14), one of their ends being attached dire...

A magnetic-optical playback head comprises a first optical waveguide (38) facing a light source (36) at one end thereof and facing a magneto-optical recording medium (31) at other end thereof for guiding an incident light beam to the recording medium (31), a second optical waveguide (40) for guiding a light beam reflected from the recording medium (31) to a photodetector (37) provided at one end t...

The electrically actuated cable mechanism (10) comprises a housing (12) disposed about the cable (15) and having a movable conduit (20) extending from one end and a stationary conduit (30) extending from the other end, each conduit (20, 30) being disposed about the cable (15). Located between the conduits (20, 30) and engaging the movable conduit (20) is a hollow screw (25) which is disposed about...