PURPOSE:To aim at simplification in a power train and the promotion of its high efficiency, by setting up symmetrical two sets of differential gear parallelly in a double differential gear making a differential rotation between a left from axle and a right rear axle as well as between a right front axle and a left rear axle. CONSTITUTION:After power out of the engine projected frontward and set up...

PURPOSE:To improve the followability of actual value to desired value, by compensating the manipulated variable on the basis of a deviation quantity between the desired value and the actual value at time of a stationary state, in case of a device which sets the manipulated variable of a shift speed or the like with each element of the desired value and the actual value. CONSTITUTION:During engine ...

PURPOSE:To reduce a connection shock in case of engaging a clutch immediately at the time of reacceleration, by setting a desired transmission gear ratio to be larger as much as the constant value at the time of low speed coasting after clutch release, and making a speed change much in a down-shift direction. CONSTITUTION:During engine running, an actual transmission gear ratio (i) is calculated b...

A base is provided for horizontally supporting a magnetic tape cassette with its tape access door held open. Magnetic tape from the cassette is threaded around a plurality of removable guide posts and is held horizontally within an elongate recess by a pair of hingedly mounted clasps. A groove extends diagonally across the recess for permitting a cutting implement to slice through the length of ta...

Disclosed is a modification of production of alcoholic beverages such as beer or wine by subjecting to fermentation by means of a faculative anaerobic microorganism such as a yeast a substrate liquor to the microorganism, which modification comprises conducting at least a part of the fermentation under such an anaerobic condition that the content of the dissolved oxygen in the substrate liquor is ...

A magnetic recording medium having a magnetic layer and optionally a backing layer, wherein at least one of said magnetic layer and said backing layer contains a fungicide selected from the group consisting of 2-(4-thiazolyl) benzimidazole, N-(fluorodichloromethylthio)-phthalimide, N,N-dimethyl-N'-phenyl-N'-fluorodichloromethylthio-sulfamide.

A mobile transport unit for independently operating within an enclosed environment. The transport unit is adapted for carrying a robotic manipulator arm and cargo within the environment, and includes an infrared communications transmitter/receiver for communicating with an extra-vehicular central processing unit. The transport unit includes electric motors for driving and for steering the unit. A ...

Dihaloformaldoximes of the formula: wherein R, X, X1 and Y are as defined herein having biocidal, fungicidal and pesticidal activity are disclosed.

Polyurethane dispersions based on reaction products from (A) bismethylolated urethanes having at least 2 urethane groups and (B) polyhydroxyl compounds which contain groups which are capable of ion formation, these groups being present in neutralized form, and a process for the preparation thereof. The use of the dispersions for the surface-coating of metal, plastics, glass, leather and paper.

A ribbon shifting device has a cassette holder for holding a multicolor ribbon cassette, which is moved in a predetermined direction by a cam. The cam is driven by a driving means through a gear train consisting of at least two gears. When the cassette holder is located at the home position, a recess formed in one of the meshing gear is brought opposite to the other gear, so that the gears are dis...

A method of producing a polypropylene resin molded product from foamed polypropylene particles is disclosed, which comprises introducing a pressurizing gas into foamed polypropylene particles having closed cells so that the particles have an internal gas pressure of from 0.3 to 2.5 Kg/cm2G, charging the particles in a mold cavity while compressing the particles with a pressurizing inorganic gas un...

Biaxially drawn polyamide films having an excellent levelness are prepared as follows. A substantially unoriented polyamide film is heated at 45 DEG -65 DEG C., and then drawn in the longitudinal direction at a deformation rate of at least 10,000%/min. and a draw ratio of 2.7-3.5 by a roll stretcher. The drawn film is immediately transferred to the lateral drawing position at 45 DEG -60 DEG C. w...

A phenolic resin composite foam is disclosed which is prepared by heating and foaming a novolak phenolic resin having a number average molecular weight of 250 to 600 and a bulk density of 0.15 to 0.5, a blowing agent, a blowing auxiliary compound and inorganic foamed particles. Additional materials for flame retardancy can be added. The foam produced has a high compressive strength, a high foaming...

In a device for the transmission of information from a borehole to the surface during the operation of a drilling device which comprises a rotary drill bit, a tubular housing and a pump which delivers a drilling fluid downwards through the tubular housing, through the rotary drill bit and upwards in the annular space between the tubular housing and the borehole, there is provided a detector arrang...

PURPOSE:To improve operability by providing an operating member which connects/disconnects a clutch connecting a piston with a push rod, onto the side outer section of a cylinder body whereby connecting/disconnecting the clutch by a step of pulling the operating member out. CONSTITUTION:A piston 22 is fitted into a cylinder body 21 is assembled with a braking push rod 24, and a clutch 25 which mak...

PURPOSE:To improve operability by providing an operating member which connect/disconnects a clutch connecting a piston with a push rod, on the side outer section of a cylinder body whereby connecting/disconnecting the clutch by drawing the operating member through a transmitting member. CONSTITUTION:A piston 22 fitted into a cylinder 21 is assembled with a braking push rod 24, and a clutch 25 whic...

PURPOSE:To comprise a quick loosening mechanism in a relatively simple manner by making a clutch connecting a piston with a push rod a rotation control type ball clutch whereby providing two balls facing each other across the diameter such that the braking push rod can be swung freely with fulcrum at the ball. CONSTITUTION:A braking push rod 24 is assembled onto a piston 22 fitted into a cylinder ...

Vulcanizable rubber compositions and articles such as tires having improved metal adhesion and metal adhesion retention to brass and brass-plated metallic reinforcement. The improvement comprises substituting at least about 10.0 parts by weight of a halogenated rubber for non-halogenated rubber present in the vulcanizable rubber composition. The non-halogenated rubber can be natural or synthetic o...

Structure (17) is passed into an earth well (10) including a whipstock (28) attached to piping (18) and a retractible anchor. The whipstock (28) includes a number of connected guide assemblies. Erection means is connected at one end to a forward guide assembly and at the other end to an extension projecting to the earth surface. To erect the whipstock, the extension is pulled to cause the guide as...