Abstract:
A battery current sensing device for the battery of a vehicle includes a current sensor, a substrate having a measuring circuit, and a connecting element having first and second ends. The current sensor is connected to the battery to receive current flow of the battery. One end of the connecting element is electrically and mechanically connected to the substrate and the other end of the connecting element is electrically and mechanically connected to the current sensor such that the connecting element electrically and mechanically connects the substrate in a fixed position to the current sensor with the measuring circuit being electrically connected to the current sensor. The first end of the connecting element includes a press-fit contact for establishing the connection to one of the current sensor and the substrate.
Abstract:
The invention relates to a deep-rolling roller head (1) of a deep-rolling tool for the deep rolling of radii or undercuts (22) on the main and stroke journals of crankshafts (21), with a housing (2) in which one or two deep-rolling rollers are tracked with little clearance and are loosely rotatable in a roller cage (5) at a lateral distance from each other. The roller cage (5) is attached to underside (3) of the housing (2) towards the crankshaft (21) by means of pins (15) which support the roller cage (5) on its face (10) away from the deep-rolling rollers (4) and at the same time track them laterally. The housing (2) is provided with a projection (11, 12) for the support of the roller cage (5) on either end of its underside (3) towards the crankshaft (21). Pins (15) serving as fastening and tracking elements of the roller cage (5) are provided and engage the roller cage (5).
Abstract:
In carton boxes of that particular dispenser type, where the broad front side (2) of the box exhibits a dispenser opening, which is internally covered by a slide panel (18) with an opening (20), the slide panel is displaceable into a dispensing position by an outward pivoting of an associated end flap (26) of the box. The slide panel is prevented from falling into the box in that it has laterally projecting side flaps (28) which ride on the top edges of inner, upright side wall portions (8) of the box, this riding engagement being secured by the side flaps being folded down along the upper, exterior area of the side wall portions (8). Outer side wall portions (12) folded own from the front or top panel (2) are at their lower edge area welded or glued to the root zone of the inner, upright side wall portions. The associated folding of the said side flaps (28) may result in an inward pivoting of the inner side wall portions (8), which in turn disables a perfect face-to-face engagement in the lower joining zone (A, B) between the side wall portions. According to the invention this drawback is eliminated in arranging for a longitudinal cutting line (C) near the middle of the inner side wall portion (8), such that by the folding down of the side flap (28) it will only be the strip area above this line which is forced inwardly, while the remaining lowermost strip area can be joined safely face to face with the outer side wall portion (12).
Abstract:
3-amino-2,3-dihydro-1-benzoxepine compounds corresponding to the general Formula I ##STR1## wherein R.sub.1 and R.sub.2 may each be hydrogen, halogen, lower alkyl or lower alkoxy, or if one of R.sub.1 and R.sub.2 is hydrogen, the other may also be nitro or trifluoromethyl, R.sub.3 represents hydrogen or a lower alkyl group which optionally may be substituted by hydroxy, lower alnoxy, an optionally substituted phenyl group or an optionally substituted amino group, and R.sub.4 represents hydrogen or lower alkyl, or R.sub.3 and R.sub.4 together with the nitrogen atom form a 5 or 6 member heterocycle. The compounds exhibit pharmacological, especially antidepressive, activity.
Abstract:
Novel, 3-amino-1-benzoxepin-5(2H)-one derivatives and methods for their production are disclosed. These derivatives correspond to the Formula I: ##STR1## wherein: R.sub.1 and R.sub.2 independently of one another are hydrogen,C.sub.1 -C.sub.3 alkyl,C.sub.1 -C.sub.5 alkyl substituted with a terminal phenyl, or a phenyl containing one or two halogens, methyl or methoxy groups, a 3,4-methylenedioxy or a 3,4 -ethylenedioxy group,C.sub.2 -C.sub.5 alkyl substituted with terminal hydroxy or methoxy or,C.sub.3 -C.sub.4 alkenyl; orone of R.sub.1 and R.sub.2 are hydrogen or a C.sub.1 -C.sub.5 alkyl and the other is a C.sub.2 -C.sub.5 alkyl substituted with a terminal NR.sub.5 R.sub.6 ;R.sub.5 and R.sub.6 independently of one another are hydrogen or C.sub.1 -C.sub.5 alkyl; orR.sub.5 and R.sub.6 are together a 5 or 7 member ring, orR.sub.5 and R.sub.6 are together a 5 to 7 member ring having heterogeneous oxygen, sulfur or nitrogen;R.sub.1 and R.sub.2 are together a 5 to 7 member ring, orR.sub.1 and R.sub.2 are together a 5 to 7 member ring having heterogeneous oxygen, sulfur or NR.sub.7 ;R.sub.7 is hydrogen, methyl, benzyl or phenyl;R.sub.3 and R.sub.4 are independently of one another are hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or C.sub.1 -C.sub.4 alkylthio; orone of R.sub.3 and R.sub.4 is trifluoromethyl or nitro and the other is hydrogen;and the acid addition salts thereof. These compounds have a favorable effect on the treatment of spasms of the stomach-intestinal tract and, therefore, constitute the active ingredient of pharmaceutical compositions and methods for the treatment of disorders of the stomach and intestinal tract. Processes for the preparation of the derivatives and their acid addition salts and intermediate products for their preparation are also described.
Abstract:
A process for the production of steel with increased ductility in which a sulfur-containing steel melt is deoxidized and, if desired, is supplied with alloying elements, the deoxidized melt is treated with calcium as part of a purification action simultaneously reducing the sulfur content and the reaction is carried out in a casting ladle having a lining free from siliceous oxides. The melt is covered with a synthetic slag free from siliceous oxides and the calcium-containing substance is introduced in fine-grain particulate form into the melt in a carrier gas at a level at least 2000 mm below the melt surface and at a rate which is less than the maximum rate at which the calcium-containing substance is capable of reacting with the melt.