A rotary cutting apparatus comprises a cutter drum having at least one cutting member and an anvil drum having a rotary axis, arranged in a cutting relationship to one another, and a pressure actuating means for subjecting pressure on said cutting member in relation to said anvil drum, said pressure actuating means comprises a pair of levers rotatable about at least one hinge means having a horizo...

An anvil drum for a rotary cutting apparatus having a rotary axis (A-A), comprises an axle (42) on each axial side of the anvil and concentric with said axis (A-A), each of said axles being adapted to receive a bearing (52a, 52b), and an anvil surface (43) substantially concentric with said rotary axis. In accordance with the invention, a reference portion (60), is provided, said reference portion...

A gas bubble generator suitable for use in anaerobic digestion systems for treating waste sludge. The gas bubble generator is submerged within a large body of liquid and is attached to a stackpipe. The gas bubble generator comprises a first gas accumulation chamber, a second gas accumulation chamber and a stand pipe having a gas outlet through which gas exits the bubble generator. The gas bubble g...

A gas bubble generator suitable for use in anaerobic digestion systems for treating waste sludge. The gas bubble generator is submerged within a large body of liquid and is attached to a stackpipe. The gas bubble generator comprises a first gas accumulation chamber, a second gas accumulation chamber and a stand pipe having a gas outlet through which gas exits the bubble generator. The gas bubble g...

A gas bubble generator suitable for use in anaerobic digestion systems for treating waste sludge. The gas bubble generator is submerged within a large body of liquid and is attached to a stackpipe. The gas bubble generator comprises a first gas accumulation chamber, a second gas accumulation chamber and a stand pipe having a gas outlet through which gas exits the bubble generator. The gas bubble g...

The invention is related to a calcium phosphate composition comprising at least one calcium phosphate mineral, at least one reaction retarding agent, at least one binding agent, and at least one sodium phosphate compound, and a calcium phosphate cement comprising a powdered first component comprising stabilized dicalcium phosphate dehydrate containing from about 10 ppm to about 60 ppm of magnesium...

The invention is related to a calcium phosphate composition comprising at least one calcium phosphate mineral, at least one reaction retarding agent, at least one binding agent, and at least one sodium phosphate compound, and a calcium phosphate cement comprising a powdered first component comprising stabilized dicalcium phosphate dihydrate containing from about 10 ppm to about 60 ppm of magnesium...

An improved bracket for attaching an inclined truss such as an inclined roo f rafter to a horizontal top wall plate sill in a wood frame building construction is disclosed. The bracket is L-shaped and has first and second limb sections. A n exterior face of the first limb section overlies the top of the sill whereas the second limb section which has an interior face, is adapted to abut a surface a...

SE REFIERE A UNA COMBINACION FARMACEUTICA QUE COMPRENDE UN ANTAGONISTA DEL RECEPTOR DE ACETILCOLINA MUSCARINICO TAL COMO: BROMURO DE (3-ENDO)-3-(2,2-DI-2-TIENILETENIL)-8,8-DIMETIL-8-AZONIABICICLO[3.2.1]OCTANO Y UNO O MAS INGREDIENTES ACTIVOS TAL COMO i) UN AGONISTA ADRENORRECEPTOR ß-2 SIENDO PREFERIDO XINAFOATO DE SALMETEROL; Y ii) UN AGENTE CORTICOSTEROIDE ANTIINFALAMATORIO SIENDO PREFERIDO PROPI...

A trolley structure allowing synchronous retraction or extension of a stand and two wheels includes a main frame, wheel bases, retainers, a stand, and a handlebar; each wheel base inserted onto a respective rod of the main frame and fixed with the respective retainer; the stand pivoted to the retainers; the handlebar inserted into retractable holders of the main frame; a plurality of troughs provi...

A corner guard arrangement for a box spring, the corner guard arrangement having first and second members formed of a sheet material and being interlocked together, the interlocking arrangement being such that the first and second members are in sliding engagement to permit adjustment for different height box springs, one end of each of the first and second members being engaged with a perimeter w...

A corner guard arrangement for a box spring, the corner guard arrangement having first and second members formed of a sheet material and being interlocked together, the interlocking arrangement being such that the first and second members are in sliding engagement to permit adjustment for different height box springs, one end of each of the first and second members being engaged with a perimeter w...

The invention relates to a sports ball (1) comprising a core (2) and a cover (3) formed from a plurality of panel segments (4). One or more of said panel segments have an outer face covered with a woven fabric (7), preferably denim. The panel segments are connected at joints (6) and said woven fabric is attached to said outer face at said joints. The invention further relates to a method for manuf...

The invention integrates a two-stage dielectrophoretic (DEP) droplet dispensing and distribution system with particulate DEP to create a novel LOC platform capable of manipulating biological cells based on the varied dielectrophoretic signatures that distinguish cell s in a population, for example, healthy from diseased cells. The two-stage DEP droplet transport system acts as the backbone of this...

The invention relates to a method and device for protecting core material using protective material, in which method the core material (4) is coated with protective material (3) . According to the invention, the method comprises the step of un-spooling (1) a cut-to- size protective material ribbon from a reel onto a rolling-up unit; the step of transferring the rolling- up unit and the step of coa...

A gearmotor for roll shutters with a tubular casing (2) provided with a headpiece (4) for its fixing to the fixed structure (6) to which the roll shutter is applied, said casing being completely insertable, with the exclusion of said headpiece, into a support tube (14) for said roll shutter, and internally housing an electric motor (5), a speed reduction gear (8) and an electronic card (16) for co...

A spindle unit for a boring machine, characterised by comprising, in Combination: a rototranslating member (6, 8; 32, 36) for supporting the tool, a support and guide head (2) for said rototranslating member (6, 8; 32, 36), means (10; 30, 34) for supporting and guiding the movements of said rototranslating member (6, 8; 32, 36) relative to said head (2), at least one motor (14) axially rigid with ...

A multi-layer sound insulation product for the building industry, characterised by comprising a layer of granules (1) at least partly of EPDM rubber, a support layer (3) and at least one binder (2) which glues the rubber granules together and to the support.

The present invention relates to an assembling-disassembling machine provided with a base, a rotating support device (4) for a wheel rim or tyred wheel, an upright or column element (2) extending upwards from the base, and at least one mounting/dismounting tool (6) supported by the upright or column element (2) and mounted on one end of a tool carrying arm (5) in order to transversely extend from ...