PURPOSE:To prevent burning out of a frictional engaging means or deterioration of speed change shock when output torque of an engine is not controlled to be reduced by performing speed change control in which the difference in transmission ratios is small, that is, speed change in which the difference in engine speeds before and after speed change is small. CONSTITUTION:When control of torque of a...

PURPOSE:To downsize a packing machine and support products having various sizes and shapes by means of a single packing machine by eliminating a process for folding a film into halves and directly placing a wide film roll on a cylindrically opening apparatus. CONSTITUTION:A wide film F drawn from a roll is guided along an inverse guide member 2, a half width of the film F is folded by 360 deg. alo...

A control motor for a servo valve which includes pole screws defining an armature space, first and second coils supported by the pole screws, respectively, a soft metal armature which is resiliently mounted to a thin walled tube and a permanent magnet which polarizes the armature. An annular body carrying said pole screws and providing for a magnetic path between the pole screws and the permanent ...

PURPOSE:To increase heat recovery in an economizer of a waste heat boiler by making pinch temperature higher. CONSTITUTION:A steam separator drum of a waste heat boiler and a steam separator drum of a package boiler 33 are communicated to each other, and more amount of feed water than amount of steam generating is fed to a economizer 23 of this waste heat boiler 21. A part of warm water in the ste...

A control apparatus for a vehicle includes a power transmitting system between an engine and wheels. The transmitting system has a continuously variable transmission (CVT) and a motor-generator actuated in one of a regenerating operation mode and an assisting operation mode. The motor-generator serves as a generator in a regenerating operation mode and as a motor in an assisting operation mode. Th...

PCT No. PCT/DE97/00841 Sec. 371 Date May 15, 1998 Sec. 102(e) Date May 15, 1998 PCT Filed Apr. 25, 1997 PCT Pub. No. WO97/44167 PCT Pub. Date Nov. 27, 1997The cutting device (1) for a continuous material, in particular a corrugated web, consists of rotating paired cutter bars (5, 6) mounted in bearings above one another, with blades (8) which run in the lengthwise direction of the cutter bars. Eac...

Process of applying a self-adhesive film to a surface of an automobile or other vehicle. Later removal of the film is facilitated by first applying a parting layer to the surface, except for surface regions being covered by the perimeter and certain other areas of the self-adhesive film.

PCT No. PCT/BE97/00045 Sec. 371 Date Dec. 9, 1997 Sec. 102(e) Date Dec. 9, 1997 PCT Filed Apr. 16, 1996 PCT Pub. No. WO97/39171 PCT Pub. Date Oct. 23, 1997A weaving frame or module for supporting warp thread bobbins for a weaving device and for changing bobbins with the weaving modules and bobbin pallets, has bobbins that can, at least partly, be changed without causing any interruption or any dis...

In a rotary cutter, a pressure working on each support mechanism or on clearance adjusting mechanism disposed on both end portions of a knife rotor and a plain rotor while a sheet material being cut is measured and the clearance adjusting mechanism is actuated so as for the contact pressure of the knife to be adjusted based on the measured pressure.

A bobbin winder assembly, to lead the yarn end to an empty bobbin sleeve, has a retainer formed by the first yarn guide (31) at a controlled drive (33). The drive moves the yarn guide (31) from a guide retention position into a yarn release setting, in a swing movement. The second yarn guide is the opening (30) of a suction unit. When the yarn is to be caught through the catch (4), the first yarn ...

The utility model relates to a solar water heater with an automatic controlling water supplier. The utility model comprises a water storage tank, an overflow pipe which is communicated with the water storage tank, a water inlet and outlet pipe. The utility model is characterized in that a position controlling water tank which is communicated with the overflow pipe is provided; the ball float of a ...

The utility model provides a solar buffering heat supplier, comprising a thermal insulation water tank, a heat rejection loop fixed on the tank body of the thermal insulation water tank, a solar heat collecting loop and a shower. The heat rejection loop is provided with a radiator and a circulating water pump, the solar heat collecting loop is provided with a water entering pipe, a water expelling...

The method involves using a machine with the tools mounted on separate tool mountings (4,7). At least one of the mountings can be adjusted to bring the tools in contact with each other and then withdraw to a defined separation between the tools. The movement of the mountings is done in a stepped manner. An adjuster drive mechanism (16) moves one of the tool mountings backwards and forwards relativ...

The present invention relates to a biaxially oriented polyester film comprising a metallic alkylbenzene sulfonate derivative of formula(I), polyethylene glycol and, optionally, bis(4-(beta)-hydroxyalkoxyphenyl) sulfones of formula(II), which has improved antistatic property, clarity, mechanical properties and heat resistance: (* CHEMICAL STRUCTURE *) (I) (* CHEMICAL STRUCTURE *) (II) wherein: R ...

PURPOSE:To reduce the formation of coke and to enhance the yield of a light cracked fraction by forming a catalyst for catalytic cracking specified in a pore volume value occupied by a specific range of pores from super-stable Y-type zeolite, kaolin and amorphous silica. CONSTITUTION:An aqueous mixture of super-stable Y-type zeolite, kaolin and a precursor substance of amorphous silica is sprayed ...

PURPOSE:To enhance the yield of a gasoline fraction or a light cracked fraction by preparing a catalyst composition for catalytic cracking by dispersing faujasite type zeolite having a crystal size of 950Angstrom or more in a porous matrix substance. CONSTITUTION:The composition of a seed crystal-containing aqueous slurry wherein the amount of Al2O3 based on a seed crystal is adjusted to 2.5-1X10...

The boot fixing (1) has a body (2) which is connected through a mounting base (3) onto an alpine ski. The body has a boot-retaining jaw which is movable in a lateral direction in response to the boot against a return spring (15) housed in the body. A compensator (30) lowers the return force exerted by the spring on the jaw in response to a force exerted on a lever pivoted on the base. A support pl...

The fastening consists of a retaining jaw (5) to hold one end of the boot on the ski and supported by a body (6) which is fitted to the ski. The jaw can be moved by the boot against a force applied by a spring (11), and the body incorporates a compensating mechanism (16), controlled by an actuator (18). The actuator reduces the return force applied by the spring against the jaw in response to a do...

A process for foaming polyurethane reactive hot melt adhesive comprising the steps of: a) melting a reactive polyurethane adhesive containing 0.05 to 0.5% by weight of a 2,2'dimorpholinodiethyl ether or di(2,6-dimethylmorpholinodiethyl)ether catalyst in a heated reservoir b) pumping the adhesive from the heated reservoir into a heated recirculating foaming device; c) foaming the adhesive by in...

A floor working machine includes a U-turn control unit for causing a self-propelled vehicle body to make a U-turn automatically to adjust the working implement to a work line adjacent a work line treated before the U-turn, a spin turn control unit for causing the self-propelled vehicle body to make a spin turn automatically to adjust the working implement to a work line adjacent a work line treate...