PURPOSE:To enable to electrically operate a clutch device in change operation even in subjecting the grip in an upper part of the operation lever for carrying out change gear operation to upward moving operation or in operating the operation button and relatively simply operate the device also when operated while standing. CONSTITUTION:An operation lever 1 is connected through a connecting plate 2...

PURPOSE:To eliminate a slip in a clutch and to improve fuel consumption, by controlling clutch torque using a clutch engaging rate and the starting and direct connecting torque characteristic and enabling a unified control to be performed containing the quality of starting and acceleration. CONSTITUTION:An engine speed Ne of an engine speed sensor 19 is generated as an ignition pulse and shaped in...

PURPOSE:To save a space by integrally forming a hydrodynamic retarder having a mechanical clutch mechanism with a parking brake. CONSTITUTION:A retarder vane chamber 3 is integrally formed with a transmission case 1 on the periphery of a drive shaft 2. A cooling oil is fed into the vane chamber 3 from a feeding port 7 and discharged out of a discharge port 8 and circulated in a cooling circuit, an...

Revolution speed of a drive pulley and a parameter indicative of an output of the engine are detected. A desired value in the engine revolution speed is obtained using a predetermined function for any value in the parameter indicative of the engine output. The reduction ratio is controlled in such a manner as to maintain the revolution speed of the drive pulley in a predetermined relationship with...

PCT No. PCT/JP82/00282 Sec. 371 Date Mar. 9, 1983 Sec. 102(e) Date Mar. 9, 1983 PCT Filed Jul. 21, 1982 PCT Pub. No. WO83/00583 PCT Pub. Date Feb. 17, 1983.A lead-acid cell wherein current collectors (1, 5) constituting negative and positive plates opposed to each other with a separator (3) interposed therebetween which separator retains an electrolyte. One surface of each flat plate-like current ...

Prior to the actual splicing process, a preparation process is carried out in a preparation apparatus. The apparatus comprises a preparation tube having one or more circumferentially arranged air jet nozzles. The axis of each nozzle is inclined to the axis of the preparation tube and has a mouthpiece at the inlet end. The yarn end to be prepared is introduced into the preparation tube, where it is...

An X-ray examination apparatus, for example, for dental use, comprises an extraoral radiation entrance screen which is displaceable in a plane which is transverse with respect to a normal thereto. Consequently, distortion-free imaging can be performed for the entire set of teeth and the adjoining regions of the jaws.

Insufficient finish level on a yarn may be detected by monitoring the temperature of a stationary surface over which the yarn runs and observing a rise in temperature above that seen when a normal fixed level of finish is present on the yarn.

An apparatus for preventing scatter of fly in a winder having a plurality of winding units where a yarn is unwound from a yarn feeding bobbin and is taken-up on a take-up package. A first cover member for covering the yarn feeding bobbin unwound at a winding unit and a second cover member for covering a tenser portion are provided with each winding unit.

In a method of marking optically readable disc-shaped information carriers which are manufactured, for example, by a transfer-moulding process using at least one mould serving as a stamper, which mould has been derived from a master via at least two electroforming replication steps, the mould is provided with a marking for the subsequent indentification of the mould, which marking is situated in a...

A method for sorting cheeses on an automatic winding machine includes predetermining a set-point value ratio of yarn length to cheese diameter. An actual value ratio of yarn length to cheese diameter is automatically measured. The measured values are automatically compared with the set-point values. Cheeses for which the actual value ratio of yarn length to cheese diameter is within a predetermine...

The invention relates to the production of safety knots in book-binding, for binding individual layers together for insert brochures, multi-layer brochures and books. A horn-shaped element (winding horn) and a hook-like element (winding hook) are fixed opposite to each other on a periodically rotating or vibrating machine element, hereinafter referred to as a knotting head. Thread loop elements ar...

Coatings, which act as barrier layers to inhibit migration of alkali metal ions from a glass surface and/or act as colour suppressing underlayers for overlying infra-red reflecting or electrically conducting layers, are deposited by pyrolysis of a gaseous mixture of a silane, an unsaturated hydrocarbon and carbon dioxide on a hot glass surface at a temperature of 600 DEG C to 750 DEG C.

The material processed comprises 20 per cent thermoplastic fibres, 74 per cent cellulose fibres, and 6 per cent water, and with a gram wt. of 300 g/m2. The air used to heat the material is heated to a temp. of 180 deg. C., and the heat energy required to heat a square metre of material from room temp. to 100 deg. C. is approximately 30 kW. The energy to evaporate the water is approximately 40 kW, ...

The material processed comprises 20 per cent thermoplastic fibres, 74 per cent cellulose fibres, and 6 per cent water, and with a gram wt. of 300 g/m2. The air used to heat the material is heated to a temp. of 180 deg. C., and the heat energy required to heat a square metre of material from room temp. to 100 deg. C. is approximately 30 kW. The energy to evaporate the water is approximately 40 kW, ...

1. A method of recognising changes in the travelling space ahead of a transport system, more particularly a drivable transport system during the journey, with the aid of contact free receivers and processing of the measured values for controlling the transport system, characterised in that out of at least one of at least two spaced openings on the vehicle a raster projection is irradiated in the d...

In a method of guiding vehicles, which are freely movable without a driver on a carriageway, by means of optical sensors which are present on the vehicle and which pick up a discontinuous marking arranged along the carriageway and compare it with guiding data stored in the vehicle, in which case control commands for correcting the guidance are derived in the event of deviations from the guiding da...