An inventive oil pump system in a power train has a simple oil-delivery arrangement employing a hollow torque-input member containing a member to which oil is to be delivered, a drive shaft extending from the interior of the torque-input member and capable of being rotated by the torque-input member, an oil pump disposed coaxially with the drive shaft, a sleeve fixed to the oil pump and coaxially ...

An apparatus in which optical measurement of liquid, especially blood, may be carried out quickly and easily, at low cost and with great accuracy. The apparatus comprises two thin, flexible carrier tapes (9, 10) between which liquid is present on the occasion of measurement. At least one of said tapes is transparent, and at least one of said tapes is coated with a reaction medium. The two tapes ar...

An apparatus in which optical measurement of liquid, especially blood, may be carried out quickly and easily, at low cost and with great accuracy. The apparatus comprises two thin, flexible carrier tapes (9, 10) between which liquid is present on the occasion of measurement. At least one of said tapes is transparent, and at least one of said tapes is coated with a reaction medium. The two tapes ar...

A process for the preparation of neutralized, urea aldehyde polymeric dispersions by acid catalyzed reaction of urea and formaldehyde plus a higher aldehyde, having from two to four carbon atoms, wherein the mol ratio of formaldehyde to the higher aldehyde is at least 2:1 and the function of the higher aldehyde is to act as an inhibitor of further polymerization. The dispersions are further stabil...

There is described a manufacturing control system which has the ability to connect together a number of data collection devices to form an integrated manufacturing control system. The system includes a control computer which receives and processes data obtained from the data collection devices, said data being parameters of a manufacturing process.

Composition of matter that can be foamed to form an expanded product having density of less than 20 lbs/ft3 and containing a preponderance of the cells in the size range of less than 500 microns comprising a mixture of chlorinated polyvinyl chloride, 5 to 50 parts by weight of the chlorofluoroalkane of 1 to 2 carbon atoms as a primary blowing agent and 0.01 to 2 parts by weight of azodicarbonamide...

PURPOSE:To miniaturize the semiconductor device on which a plurality of pellets are mounted by a method wherein the wiring regions which are independently provided around the adjoining pellets or ICs are formed in an overlapped state. CONSTITUTION:A semiconductor device is composed of a pellet 1 mounted on the upper surface of a constricted octagonal polyimide film 5 and a wiring 4 formed around t...

A power shovel comprises a boom which is supported on an undercarriage and can be lifted and lowered. A hydraulically operated shovel mechanism is mounted at a front end of the boom before pivoting about a horizontal axis. The shoveling mechanism carries a pivotable shovel and at least one cable pulley. A cable hoisting gear engaged with the boom is operable to move the boom. A cable of the cable ...

PURPOSE:To obtain a semiconductor device having high reliability placed with a large pellet by mounting the pellet through an elastic material on a pellet mount, and absorbing a stress produced at the pellet by the material. CONSTITUTION:A silicone rubber 8 of an elastic material is used to mount a pellet 2 on a tab 1. In other words, the rubber 8 having adhesive performance and heat resistance of...

PURPOSE:To prevent tab short-circuiting by a method wherein at least the innermost portion of an inner lead is located higher than a pellet-fixing portion to provide a sufficient distance between a wire loop and the pellet fixing portion. CONSTITUTION:A lead frame 1 is so bent upward that the innermost end of the inner portion 2 of the lead frame 1 may be located higher than the other surfaces of ...

1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Compounds of the formula I see diagramm : EP0167954,P12,F1 wherein a) R1 and R2 are identical and each represent the sugar combination Roa-Rod-Rod or Roa-dF=CinB, or b) R1 and R2 are different and each represent the sugar combination Roa-Rod-Rod and Roa-dF-Rod, or c) R1 and R2 are different, R1 representing the sugar c...

1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Compounds of the formula I see diagramm : EP0167954,P12,F1 wherein a) R1 and R2 are identical and each represent the sugar combination Roa-Rod-Rod or Roa-dF=CinB, or b) R1 and R2 are different and each represent the sugar combination Roa-Rod-Rod and Roa-dF-Rod, or c) R1 and R2 are different, R1 representing the sugar c...

PURPOSE:To obtain subject film which is easily heat-sealed and has gas barrier properties by coating vinylidene chloride copolymer on one side of undrawn film of a thermoplastic resin and by heat-setting by pressure the two coated sides to be integral with each other. CONSTITUTION:Firstly, on one surface of undrawn film of the thermoplastic resin (preferably PVC etc.) vinylidene chloride copolymer...

A light armoured vehicle comprises a lower shell (21) assembled together with an upper shell (22) which covers the lower shell at least partly so as to form an armoured case (2). The lower shell (21) is assembled by detachable means (studs or spot welds) to a chassis (1) which is independent and autonomous and mounted on wheels and supports all the driving, transmission and shock-absorbing suspens...

There is disclosed a low density, highly absorbent, thermal bonded, nonwoven fabric comprising absorbent fibers and staple length polyester/polyethylene conjugate fibers that is produced by the steps of: (a) producing a mixture of such fibers to produce a fibrous web; (b) subjecting said web to a temperature sufficient to fuse the polyethylene component of said conjugate fibers without fusing the...

A process for positive joining of a ceramic material to a metal is described, wherein the ceramic material and metal are brazed to one another with heating by means of a non-corrosive flux and an aluminium brazing alloy.