PURPOSE:When the yarn is in the yarn connector and bends out of the normal running course, it is cut and held so as to collect the sample yarn as long as possible from a winding unit. CONSTITUTION:The yarn end in the winding package 17 is held by sucking with a mouth 70 and the yarn is guided to the connector T while the other yarn on the feed bobbin side 18 is held by sucking with the connection ...

PURPOSE:To shorten the dimension in the axial direction of the automatic speed changing device by a method wherein an oil passageway for introducing a hydraulic pressure supplied from a hydraulic control device to the hydraulic servo of the automatic speed changer is formed in an intermediate supporting wall supporting the journal of an intermediate shaft for the planetary gear type speed chang...

PURPOSE:To reduce the weight and the number of parts by jointing a torque converter housing with a bulkhead and a transmission case and by forming an oil pump and an oil passage on the bulkhead. CONSTITUTION:A bulkhead 122 is provided in one body with a torque converter housing 121. A transmission case 130 is fitted to the bulkhead. An oil pump 90 and an oil passage 98 are incorporated on the bulk...

PURPOSE:To selectively use a speed change pattern in accordance with the running condition of a working vehicle by providing a control means possible to select the pattern to a control condition operating a main speed change actuator and non-control condition. CONSTITUTION:A main transmission 2, possible to perform a speed change continuously variably, and a stepped subtransmission 8 are connected...

A throttle position sensor is provided for detecting opening degree of the throttle valve at regular intervals to produce an opening degree signal dependent on the detected opening degree. A memory has a stored opening degree signal. A detected opening degree signal detected by the sensor is compared with an opening degree signal stored in the memory. The stored opening degree signal is rewritten ...

1. Adjustable weir plate (17) for fully encased screw centrifuges, the outer cover (16) of which, located at the liquid outlet end, has a series of discharge openings (15) which are arranged at equal radial spacings from the rotation axis (20) of the casing (11) and are uniformly distributed over the circumference, each of which is covered, in a radially outer region, by a weir plate (17), which a...

The end (E) of a thread running from a spool (4) can be tied to the starting end of a thread on a supply spool (1) during the dead time of a thread magazine (10), if the starting end of the thread is prearranged so that when the thread is about to run out the starting end is tied to the end (E) of the running-out thread by a knot or splice.

Vinylcephalosporins of the formula (I) in which the symbols R<1>, R<2>, R<3>, R<4> and R<5> have the meaning given in the description.

A packaging machine for forming a web of packaging material into a vertical tube, filling contents into the tube (T), dividing the tube into lengths each corresponding to one container and forming each length into a baglike container. The machine comprises a filling device (22) for filling a liquid into the tube (T) to a specified level with the lower end of the tube (T) closed, and a cleaning dev...

The device uses the laser effect for vaporizing or melting various materials in a fragile or delicate environment, particularly for the treatment of dental caries, for the cutting and shaping of various materials whether or not they are used in dentistry such as metals, ivory, enamel, bone etc, for the fusion, on a tooth, of a mineral compound based on hydroxyapatite and ceramic, or for the enlarg...

A transport device for multiple layered web material consists of a transport roll and a pressure roll between which the web material passes. The pressure roll is in the form of a hollow prism mounted with play on a supporting shaft. The interior of the prism has rounded corners with a radius of curvature matching that of the shaft. During rotation of the pressure roll, the transport roll translate...

The utility model relates to a bag type anode plate of an industrial accumulator, which is composed of an oxytalan fiber woven bag of flat form, a lead frame of flake form in the bag, and lead powder filled in the bag. Each anode plate has thickness from 3 to 6 mm. Since the anode plate is very thin, the electrolyte and the lead powder in the accumulator react sufficiently, which increases the dis...

The utility model relates to an accumulator polar rod machine for producing battery posts. A mould is composed of an upper mould plate, a middle mould plate and a lower mold plate that are fixed in parallel on a drive shaft. A plurality of pole post moulds are homogeneously distributed on the same circumference of the mold plates, and a lead pouring ostium is arranged above the mould. When the mou...

The present invention relates to a kind of lead-acid accumulator which adopts a new colloidal electrolyte. The commericially available colloidal electrolyte lead-acid accumulators have two defects of large internal resistance and terrible self-discharge. As compared with the previous colloidal electrolyte lead-acid accumulators, its internal resistance is reduced and its starting capacity is raise...

Procédé de restructuration d'un ensemble de particules fines, de granulométries inférieures à 100 microns, caractérisé en ce qu'on place lesdites particules à restructurer dans un bain de liquide cryogénique inerte à l'égard desdites particules, on assure l'opération de restructuration proprement dite, après quoi on procède au retrait du liquide cryogénique par exemple par évaporation. Application...

The invention relates to new (hetero)aryloxynaphthalene derivatives of the formula (I) in which Y stands for alkanediyl or alkenediyl which is in each case optionally branched and/or optionally substituted by halogen and in each case has at least two carbon atoms, and Z stands for cyano or the grouping -CO-Z<1> and the other substituents have the meaning indicated in the description, ...

A method for controlling a sorting apparatus of the type including a plurality of mobile carriages (12) for the transport and unloading of objects transported (3), in which: the carriage (12) is sent, with a predetermined advance "t" with respect to the moment of unloading, a signal which activates the unloading motor (4) in accordance with a predetermined scale of acceleration and for a pre-set...

An article orientator (11) is disposed in the path of a conveyor (12) and comprises a holder (21) defining a passageway (27) through which an article can pass if its orientation is not to be changed. The holder (21) can be spun about a vertical axis (22) through 180 DEG to cause an article contained within it to change its orientation by 180 DEG . Advantageously, the infeed of the articles to the ...

PCT No. PCT/GB90/01370 Sec. 371 Date Apr. 30, 1991 Sec. 102(e) Date Apr. 30, 1991 PCT Filed Sep. 5, 1990 PCT Pub. No. WO91/03408 PCT Pub. Date Mar. 21, 1991.A check valve (170) for the discharge passageway of an aerosol dispensing package, comprising: a chamber (171) having inlet and outlet openings (175,174) for in-line connection in the passageway; a dished seat (176) extending across the chambe...

Two-dimensional images of a three-dimensional body photographed by two video cameras are parallactically compensated prior performing the detection of the corresponding point necessary to recognize the body. Namely, the parallax between both cameras for the object distance measured by a range finder is calculated by a parallax calculator, and one image is electrically shifted by an image shifting ...