PURPOSE:To make it possible for a most suitable speed-change shift to be performed simply by operation of an axle pedal, by making it possible to change the control mode for the working device of a tractor in accordance with its conversion from a working condition to a non-working condition and in such a manner that load control is selected under the working condition and speed control under the n...

PURPOSE:To effectively prevent a driving wheel from slipping again after it has been recovered from a slipped state, by equipping desired slip value correcting means adapted to correct a desired slip value to make it lower when the slip value of the driving wheel exceeds the desired slip value. CONSTITUTION:Output signals of slip detecting means 22 and road-surface condition detecting means 23 for...

PURPOSE:To secure the running stability of a vehicle, by fixing a desired slip value to maintain driving torque at a constant during decreases of its steering angle, in the case of correcting the desired slip value during the cornering of a vehicle so as to make it lower than during straight running thereof. CONSTITUTION:Driving torque adjusting means 22 are provided for adjusting driving torque l...

PURPOSE:To improve linear advance stability even if there is difference between the friction conditions of right and left wheels against a road surface by transmitting a compression force acted on one of clutch means to the other clutch means via a transmission means. CONSTITUTION:Inside a hollow chamber 22 of a rotary housing 21, a pair of pistons 27, 28 are stored at both sides thereof in only a...

PURPOSE:To contrive elimination of a drive wheel acceleration slip by stretching a set spring between a control rod driven by a drive wheel acceleration slip signal and a housing connected to an acceleration pedal. CONSTITUTION:A control rod 7 is arranged in a housing 6 connected to an acceleration pedal 4 so as to be slided toward the counter arrow mark A direction by a drive wheel acceleration s...

PURPOSE:To surely mitigate speed change shock by correcting lowering control for engine output caused by blow-up or suck-in condition of an engine. CONSTITUTION:During speed change operation, if blow-up occurs in the rotational frequency of an engine 1, it is judged that the lowering amount of engine output by output lowering means is small, the output lowering amount is corrected to be increased ...

PURPOSE:To improved performance of vibration-proofness by equipping the space of a battery jar on a group of electrode plates with a volume expansive and contractible body of which one end is connected to the atmosphere. CONSTITUTION:An exhaust valve 4 to blowoff gas to the outside of a battery when a pressure inside the battery reaches a specified level is prepared on a lid 3 so as to cover a val...

PURPOSE:To remove lead powder with certainty and efficiency by dropping it across certain distance while the opening end of a tube is directed downward after the opening end is fixed by a spacer, a spacing between a core metal and the tube is filled with the lead powder, and vibration is applied to the spacer. CONSTITUTION:Plural clad type electrode plates 4 are set in a filling box 16 at a supply...

PURPOSE:To reduce the thickness of a connecting part by forming a cell with its collector portion made with a tin-plated steel sheet with its one side having a laminated sheet or film of polyolefin-based plastic, and arranging a plurality of the cells side by side spot-welded together and bridging the metallic plates of the cells with plated metallic plates. CONSTITUTION:Tin-plated steel sheet met...

PURPOSE:To simplify the assembling process by placing a battery case at a lower specified place of an assembling section and pushing an electrode cluster out of a steel box located at the upper part of the assembling section and inserting them into the battery case. CONSTITUTION:An assembling section 5 comprises a steel box section 2 for holding and tightening an electrode cluster 1 to a specified...

A method of forming a bonded friction facing and carrier plate assembly (2) includes bonding a friction facing (10) against the base of a recess (36) formed in a first platen (26) by means of a layer of a first adhesive (62); applying a layer of a second adhesive (14) to the exposed face of the friction facing (10); locating a carrier plate (4) between said first platen (26) and a second platen (2...

The invention concerns a splice for yarns, whether textile or otherwise, which is obtained by coupling tracts of single yarns by winding after having untwisted beforehand at least said tracts of single yarns, whereby the splice comprises, in at least one tract of the joint (22), a number of twists in the coupled yarn which is advantageously greater than the number of twists comprised in the single...

A method and arrangement for detecting a wear limit or break in a cutting edge of a machine tool. At least two conductor paths are embedded in the cutting material forming the cutting edge, one of the conductor paths being part of a closed circuit while the other is part of an open circuit. A signal serving to break off the machining process is produced if either the conductor path disposed in the...

An apparatus for vulcanizing pneumatic vehicle tires where the tire beads, in the mounted state, are disposed on the radially inner periphery of a rim next to the essentially radially inwardly extending rim flanges. In order to obtain tires having a long service life and tire beads with a good sealing quality, it is proposed that the tire be vulcanized in essentially the proper contour for operati...

This invention relates to an antistatic mat for a vehicle equipped with electric discharge function against generation of static electricity for preventing adhesion of dust and electric shocks. The antistatic mat includes piles (13) including conductive fibers (15) containing conductive components partially protruding from the surface of a synthetic resin (12).

Zum Zerkleinern von frischen Waschmittelgrobanteilen nach dem Trocknen kann eine Schlagkreuzmühle eingesetzt werden, deren Schlägerrad (3) mit zwei diametral gegenüberliegenden, vergrößerten Ausräumschlägern (9) ausgerüstet ist, die einen Mahlraum (8) am Umfang (6) des Schlägerrades (3) freihalten und so ein Blockieren des Schlägerrades (3) verhindern. Die periphere Kante (10) der Ausräumschläger ...

A punch apparatus for punching hole patterns in thin sheet material. The apparatus includes a housing having a liquid-cooled cavity (46) therein; a coil (58) mounted in the liquid-cooled cavity; a driver disk (48) made of a highly conductive material mounted in the liquid-cooled cavity, the driver disk mounted adjacent to the coil; a driver button (49) located outside of the liquid-cooled cavity b...

The utility model provides an improved natural circulation type solar water heater. A heat collector and a heat exchanger arranged in a heat-insulating circulation water tank form a heat-collecting heat-exchanging loop which is filled with liquid heat exchanging working substance whith low setting point and high boiling point. The utility model which has the advantages of high heat exchange effici...