The present invention relates to a bed consisting of a rectangular structure 1, on which a bed underframe 2 pivots by its end 3, which end 3 is juxtaposed to a leg-rest board 4. The frame 2 consists of two longitudinal boards connected by transverse slats 5, which frame 2 is tilted by means of a stay 9 pivoting on the structure 1. The end 3 of the frame 2 carries two rods 18, which lift the leg-re...

In an apparatus for the comminution of garden waste, with a cutter disc (10) which can be driven by a motor, travels beneath a stationary counter-holder (22), and is arranged in a housing chamber (8) which is provided with an ejection channel (4) and into which there opens an input shaft (3), blocked at its lower end by the cutter disc (10), a trouble-free and reliable manner of operation is achie...

Method of joining textile threads, respectively, formed of a plurality of twisted-together filaments by splicing the threads with the aid of compressed air, the threads being inserted into a splicing chamber having a compressed-air channel communicating therewith, the threads being fed from two sides of the splicing chamber and being held by respective thread holding members, which includes, prior...

PURPOSE:To evade system non-response and to redrive the system, etc. by standing a frag when a start demand signal from a logic device is recognized by poling of a micro program. CONSTITUTION:A start demand recognition frag 5 is provided, and when a start demand signal from a CPU (Logic device) is recognized by polling, a microprogram (mu) sets the frag 5. A machine check signal output gate 6 pass...

A method and apparatus for indicating a malfunction in the normal operation and operating components of electrical apparatus. A predetermined coded output is generated periodically in response to the proper operation of the apparatus being monitored. The coded output is conveyed to a decoder network which deciphers the input signal and provides a symbolic output for identifying the reception of th...

Flexible resilient flame-retardant and intumescent polyurethane foam is prepared from a reaction mixture comprising a polyether polyol, an organic polyisocyanate, a blowing agent, a surfactant, a catalyst, a flame-retardant and hydrated alumina; the amount of flame-retardant is 30 to 160 parts by weight/100 parts of the polyol. Preferably, the mixture also comprises a low-viscosity linear polyeste...

Conventional polyurethane foam products are modified by incorporating into the urethane reaction mixture a junction modifying particulate material that is selected with a critically controlled particle size relative to certain dimensional parameters of the foamed polymer matrix. This particulate material is selected with a particle size that results in location of the material in the foam cell wal...

A tip-off cap and closure for a container, for closure thereof, and sealing of the contents therein. The cap includes a narrow elongated exterior top portion, a peripherally enlarged open bottom skirt at the bottom thereof, and a container closure for an access opening, operatively disposed within the skirt and operatively integrated therewith. The integrated cap and closure are conjointly removab...

PURPOSE:To obtain the zero crossing point of the focus detection characteristic in only one position to improve the sensitivity of in-focus state detection and to perform tracking detection also by separating a luminous flux into two and arranging one light detector in a position before the focus and arranging the other light detector in a position behind the focus. CONSTITUTION:The light of a sem...

PURPOSE:To photograph even a constricted section such as a shank section with high sensitivity by forming one or more of cutting sections in the axial direction of a cylinder shaped to a cylindrical section form and inserting a material to be tested into a coil from the cutting sections. CONSTITUTION:A high-frequency coil is formed to a cylindrical section shape, one or more of cutting sections ar...

(5-Acylamino-2-hydroxy)benzoic acid and salts thereof with imidazole, substituted imidazole, lysine or methyl-glucamine are endowed with remarkable antiinflammatory, antiaggregating and antithrombotic properties.

Antibiotic tylosin derivatives shown by the general formula wherein R1 represents a hydroxyl group; a halogen atom; [wherein R5 represents a hydrogen atom or a C1 to C6 alkyl group which may be substituted by a hydroxyl group and R6 represents a hydrogen atom, a C1 to C6 alkyl group which may be substituted by a hydroxyl group, an aryl group, an aralkyl group, a cycloalkyl group ...

Distillates are produced from asphaltenes-containing hydrocarbon mixtures by a process comprising subjecting the hydrocarbon mixtures (101) to a catalytic hydrotreatment (106), and subjecting the distillation residue (102) of the hydroconverted product to a combination of solvent deasphalting (107) thermal cracking (108).

The present invention relates to novel agents, to their production by fermentation, to methods for their recovery and concentration from crude solutions, to processes for their purification and to pharmaceutically and pharmacologically-acceptable salts thereof. Also, this invention relates to methods and compositions for the control and prevention of helmintic, arthropod ectoparasitic and acaridal...

Maltopentaose is crystallized from a supersaturated solution of a high-purity maltopentaose, obtained by fractionation of a feed solution, containing maltopentaose along with additional higher and lower maltooligosaccharides, using a strongly-acidic cation exchange resin in a salt form (e.g. alkali- or alkaline-metal form). Crystalline maltopentaose is non-hygroscopic and non-deliquescent. A pulve...

The invention relates to novel aminoglycoside derivatives of the formula in which R1 represents hydrogen or a group of the formulae R2 represents OH or NH2, R3 represents hydrogen or OH, R4 represents hydrogen or OH, R5 represents the amino, methylamino, dimethylamino or, if R2 denotes the amino group, also the hydroxy group and R6 represents hydrogen or the methyl group, and thei...

A device for the modelling of physical components as part (25) of a logic simulation includes a logic simulation computer (17) for implementing an event driven algorithm which is used in conjunction with a static card (23) and a dynamic card (24). Both cards include channels for driving the components as well as detecting the output of the components. Data vectors from the computer are driven thro...