PURPOSE:To enhance a feedwater temperature while keeping vacuum in a condenser by providing a piping for feeding water from a feed water pump in a steam turbine cycle to a condenser in a refrigerator cycle, and recovering heat release of a low boiling medium in the refrigerator cycle with the feedwater, which returns to a feed water pipe. CONSTITUTION:Feedwater in a steam turbine cycle is press-fe...

PURPOSE:To prevent the emergency suspension of a combustion control system by providing a fuel flow stepwise rate change setting device for the combustion control in a combined generating station. CONSTITUTION:Fuel flow signals F, fuel initial pressure control signals 12 and combustion gas pressure signals 15 are inputted into a control device 10 so as to obtain a gas pressure control signal givin...

PURPOSE:To obtain a constant generated-output by providing a wind power generating means at a forced ventilation spot and constituting the wind power generating means in such a manner that it is driven by the wind that flows from the forced ventilation spot. CONSTITUTION:When a shaft 1 is escavated, an exhauster that is provided at the lower part of a tunnel 1b is constantly driven, while the air ...

A yarn splicing controlling system for an automatic winder wherein an operating bogie truck which travels along a row of winding units has provided thereon an automatic processing device for detecting a yarn splicing disabled condition indicating means and for developing a yarn splicing instruction, whereby a yarn splicing instruction for causing the winding unit in the stopped condition as yarn s...

In an automatic winder, an independent winding controlling means for adjusting a speed of winding of a yarn is provided for each of winding units of the automatic winder so that a break of a yarn due to a rapid increase of the yarn tension can be prevented.

The invention relates to a method for controlling the vulcanisation of a thick-walled article in the cavity of a mould. According to the invention, the heat-radiating capacity of a thick-walled article, which is vulcanised by a hot liquid supplying heat on one side of the wall, makes it possible for the point of least vulcanisation to receive a greater amount of vulcanisation equivalents, even aft...

Comprises suspension and/or traction cables 1. The safety device comprises means of detecting breakages in the cables and a safety belt 12 with a belt tensioning roller 22. As soon as a breakage in the cable is detected an operating gear enables guaranteed locking of the safety belt 12. The rocking of the belt tensioning roller 22 is obtained using a spring 15. At rest the belt tensioning roller 2...

A compressed air thread splicing device for producing a thread connection by splicing includes a splicing chamber having at least one opening formed therein through which compressed air is blown into the splicing chamber for mutually entangling, hooking, intermingling and winding fibers of threads to be spliced together in the splicing chamber, pneumatic holding devices disposed at two sides of th...

The body of a cable reel is provided with lugs for reception of an anchor plate (20) which is moulded with bridges (24, 26) and projections (30, 32) which define when viewed in plan a circular aperture for reception of a rod which may be driven into the ground. The reel may thus be rotatably mounted clear of the ground at any desired location. The plate (20) may also be received on a wall bracket ...

A heel holder of a ski binding for assuming an open position from a closed position when a ski boot is released from a toe holder of the binding, the heelholder including a baseplate, a housing mounted on the baseplate, a soleholder pivotally mounted on the housing for rotation between open and closed positions, a retaining member mounted on the soleholder for releasably retaining the soleholder i...

PURPOSE:To make the whole device body compact in <=1/2 in its volume and yet to obtain a transferable weight of about 10 times by connecting a distance measuring sensor to the input side of the comparison computing element to which a command focal distance signal is inputted and connecting the electromagnetic operation part of an electromagnetic direction control valve to the output side of the co...

Catalytic cracking processes utilizing selected specific silicoaluminophosphate molecular sieves of U.S. Patent No. 4,440,871. Processes using such catalysts provide product mixtures different from those obtained by use of catalysts based on zeolitic aluminosilicates. In a preferred embodiment, SAPO-37 is utilized.

1440954 Combating nematodes using hatching agents P P G INDUSTRIES INC 30 Nov 1973 [30 Nov 1972] 55620/73 Heading A5E A method of combating nematodes comprises: (a) establishing in soil containing nematode eggs an azide selected from alkali metal azide, alkaline earth metal azide, ammonium azide, and mixtures thereof in an amount effective to enhance hatching of nematode eggs and (b) establishing ...

In a releaseable skin binding of the type wherein a sole-plate is operatively connected to the ski by means of at least one tensioned cable, there is provided a cable anchor mounted to the ski which includes a lost-motion connection.

Provided is a method of manufacturing sintered parts from particulate material, e.g., metal or ceramic parts. The method comprises mixing together predetermined amounts of powdered particulate material and a binder, which mixture is then molded under heat and pressure. The binder comprises at least a lower melting point component and a higher melting point component, with the lower melting point c...

As new chemical products, the products (I): in all the possible stereoisomeric forms and mixtures of these stereo- isomers and their application to the synthesis of pesticide products.

PCT No. PCT/CH87/00089 Sec. 371 Date Mar. 17, 1988 Sec. 102(e) Date Mar. 17, 1988 PCT Filed Jul. 17, 1987 PCT Pub. No. WO88/00513 PCT Pub. Date Jan. 28, 1988.In order to fabricate turned parts (18) out of a steel rod or bar (13) solely by grinding, the latter is chucked in oppositely disposed collets (14, 16) and is ground by two profiled grinding discs (20, 20') which act on it either sequentiall...

The invention is a method of determining the acoustic velocity of a drill string (28) in a borehole (10). An acoustic signal is generated at a first location(34) along the drill string, and detected at a second location (7). The detected signal is autocorrelated and the time of occurrence of multipath reflections on the autocorrelation record is utilized to determine acoustic velocity.

For inspecting and sorting transparent (eg glass) containers 22 having defects in the sidewalls, a light source 52 and a diffuser 48 direct diffused illumination through the sidewall of a container being rotated about its central axis to a camera 42, and the intensity of the illumination is varied transversely of the container axis as a predetermined function of transverse position (e.g. by a grad...