PURPOSE:To form an ample housing space for gears within a differential housing by constituting joining portions of the differential housing of a 4WD vehicle and others in a manner free from the action of torques and joining both of the housings with a method requiring no mating flange portions. CONSTITUTION:In a differential device 11, one of housing pieces 12a constituting a differential housing ...

PURPOSE:To increase cycle life and storage performance by forming recesses and projections on the surface of a mat made of glass fibers, synthetic resin fibers, or these mixture, and holding colloidal electrolyte in the recesses. CONSTITUTION:Recesses and projections are formed on the surface of a mat 1 made of glass fibers, synthetic resin fibers, or these mixture, and colloidal electrolyte conta...

PURPOSE:To make battery structure simple and to make a battery small and lightweight by forming a recess in the central part between cells of a connector, and applying acid resistant oil to the recess. CONSTITUTION:A recess 10 is formed in the middle part of a connector 5 which connects between cells, and oil 9 having high viscosity is applied to the recess. The flow out of the oil from the recess...

PURPOSE:To prevent the scatter of lead oxide dust and to reduce the generation of welding defectives by masking an electrically connecting part with an insulating, acid resistant material, conducting formation, removing the masking material after formation, and electrically connecting the masking removed part. CONSTITUTION:In an unformed plate using an expanded grid, the part to be electrically co...

PURPOSE:To easily insert a plate group into a container by fastening the plate group with a thermoplastic resin band, inserting the plate group into a container, then softening the liquid sealing part of the band by heating. CONSTITUTION:A plate group 1 comprising anode plates 2, cathode plates 3, and separators 4 is bound with a resin band 5 so that the thickness of the plate group 1 is thined th...

PURPOSE:To form the outer jacket which envelops a plate group in a simple process to increase the performance of a battery by immersing the plate group in a molten acid resistant resin or an acid-resistant adhesive, then taking out. CONSTITUTION:The outer jacket 6 of a plate group 1 is formed by immersing in a molten acid-resistant resin or an acid-resistant adhesive, than taking out. A specified ...

A yarn stripper device (10) for removing waste synthetic yarn from a tubular yarn holder (11), comprises a housing (13) having an inlet (14) for receiving the yarn holders (11), a traveller (34) engagable with the yarn holder (11) and operable to move the yarn holder along a yarn stripping path (16) in the housing, a rotary saw (18) arranged in the housing alongside the path (16) and operable to c...

A transport cart for material carriers such as bobbins or drums having threads or other elongated material wound thereon, has a cart frame with wheels and a tilting frame journalled in said cart frame. The tilting frame carries two parallel skids for supporting a material carrier on its rollers. The tilting frame is tiltable between a first position in which the skids extend horizontally for loadi...

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 ...

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.

PCT No. PCT/CH85/00183 Sec. 371 Date Aug. 29, 1985 Sec. 102(e) Date Aug. 29, 1985 PCT Filed Dec. 30, 1985 PCT Pub. No. WO86/03990 PCT Pub. Date Jul. 17, 1986.The hammer mill comprises a horizontally arranged grinding chamber (1), at the periphery of which several supply ducts (4) with an inlet (7a) for the coarse material to undergo size reduction are distributed, each supply duct (4) being associ...

During the process for the production of said plates, the first step is to prepare the active mixture to be poured between the current-conducting grid and the coating material, said mixture then being poured in. The invention is characterized in that the active mixture is made from active dry lead known per se, and in that the lead powder is mixed with water and with the material providing the des...

Ein Faden (6), der mit konstanter Geschwindigkeit angeliefert wird, wird zunächst in Umfangskontakt mit der Spulhülse (7) gebracht. Dabei hat die Spulhülse im Bereich des Umfangskontaktes dieselbe Bewegungsrichtung wie der Faden. Sodann wird die Fadenspannung des Fadens zwischen der Spulhülse (7) und der Abzugeinrichtung, z.B. Saugpistole (26) stark vermindert. Dadurch legen sich Teile des Fadens ...

During the process of binding a bale of crop material with binding twine in a crop baler, malfunction of the knotter (54) is checked once upon completion of the binding sequence for one bale, and then a second time after the twine has been prepared by the knotter for formation of the next bale. The monitoring system is particularly appropriate for a double knotting mechanism in which each knotter ...

The mixture is driven through a rotor under the combined effect of a drop in pressure between the upstream side and downstream side of this rotor, and the rotation of the latter. According to the invention, the rotor consists of a stack of joined discs (36), each of which is pierced with a set of helical passages (62). Each of these passages (62) is limited by solid walls (64, 66, 68, 70) and open...

Ethylene/1,5-hexadiene copolymers and higher interpolymers having structural characteristics that provide improved physical properties and processability. The ethylene polymers of the invention have narrow molecular weight distribution and/or narrow composition distribution and/or a low cluster index. The 1,5-hexadiene comonomer is predominantly incorporated as a cyclic ring in the polyethylene ba...