摘要:
A system and method for forming and heat treating metal castings is provided with a vertical heat treatment unit positioned adjacent and downstream from a pouring station at which a series of molds are filled with a molten metal to form the castings. The vertical heat treatment unit includes a vertically oriented furnace chamber in which the castings are received, and which has a reduced footprint to reduce the manufacturing floor space required for the vertical heat treatment unit, and to enable the vertical heat treatment unit to be positioned in close proximity to the pouring station.
摘要:
A haptic feedback system that includes a controller, a memory coupled to the controller, an actuator drive circuit coupled to the controller, and an actuator coupled to the actuator drive circuit. The memory stores at least one haptic effect that is executed by the controller in order to create a haptic effect.
摘要:
The invention relates to a process for alkaline hydrolysis of carboxylic acid derivatives, especially carboxylic esters, to carboxylic acids, wherein, for the alkaline hydrolysis of the carboxylic acid derivatives, red mud which is produced by the Bayer process used for aluminum production is used as a reaction-promoting component, especially as a hydroxide ion source.
摘要:
Die Erfindung betrifft eine Getriebevorrichtung (10) für ein Kraftfahrzeug, insbesondere für eine selbstfahrende Arbeitsmaschine, mit einer Antriebswelle (12), welche mit einem Hydromotor des Kraftfahrzeugs koppelbar ist, und mit einer Abtriebswelle (14), mittels welcher zumindest eine Achse (16) des Kraftfahrzeugs antreibbar ist, wobei die Antriebswelle (12) und die Abtriebswelle (14) in einer ersten Fahrstufe (Schaltstellung P1) über zumindest eine erste Zahnradpaarung (18) und in einer zweiten Fahrstufe (Schaltstellung P2) über zumindest eine zweite Zahnradpaarung (20) miteinander gekoppelt sind, wobei die erste Zahnradpaarung (18) eine gerade Anzahl von zumindest zwei Zahnrädern (18a, 18b) und die zweite Zahnradpaarung (20) eine ungerade Anzahl von zumindest drei Zahnrädern (20a, 20b, 20c) umfasst, wobei wenigstens eine Trenneinrichtung vorgesehen ist, mittels welcher in Abhängigkeit der Fahrstufe (Schaltstellung P1, P2) die erste oder die zweite Zahnradpaarung (18, 20) von der Antriebswelle (12) und/oder der Abtriebswelle (14) entkoppelbar ist. Die Erfindung betrifft weiterhin ein Kraftfahrzeug sowie ein Verfahren zum Steuern einer Getriebevorrichtung (10).
摘要:
The invention relates to a method for transesterification of at least one component comprising at least one ester group with at least one component comprising at least one hydroxyl group, wherein the red mud produced in the Bayer process used for producing aluminium is added to the method as a reaction-promoting component. The invention also relates to the use of carboxylic acid salts produced during the transesterification method as plant treating agents and as detergents in cleaning and washing agents. The invention also relates to the use of dealkalized red mud obtained by means of the method according to the invention as the iron-contributing component of an iron fertilizer which can be used in particular in agriculture and to which limestone can also be added.
摘要:
A media player (10) for disc jockeys is disclosed. The media player (10) includes a housing including a front face, a rear face, a left side and a right side. A plurality of input ports (18, 84) configured to connect a digital storage device containing a number of media tracks. A first and a second media output (86a, 86b) are included. The media player (10) includes a first deck having a first media control interface configured to cue and play media tracks, and a second deck having a second media control interface configured to cue and play media tracks, and a global control interface including a main display screen (56) divided into three portions. A mixing controller for accessing and controlling the digital storage device through the respective one of the respective input ports (18, 84) is also included.
摘要:
A combined computer media player and computer controller is disclosed. The apparatus includes a main housing with media controls thereon and a processor therein. An input port for connecting a mass storage device to the processor so the processor has access to media files thereon. An optical disc reader located in the housing and connected to the processor so the processor has access to media files thereon. The media files are playable, controllable, mixable and modifiable by the media controls. The apparatus further includes media output ports on the main housing that are connected to the processor to output a media files for listening or viewing. An input port for connecting the apparatus to a computer is included so the apparatus can control software running thereon.
摘要:
The present invention generally relates to a method of assembling a firearm comprising attaching a first connector (10) to a receiver (110), attaching a second connector (60,260,360,460) to a stock (120,220), slidably engaging the first connector (10) with the second connector (60,260,360,460) along a first direction, and securing the first connector (10) relative to the second connector (60,260,360,460) by engaging a locking member (64,264,364,464) with the first and second connectors (10,60,260,360,460) by inserting the locking member (64,264,364,464) along a second direction, the second direction being generally transverse to the first direction.
摘要:
Die vorliegende Erfindung betrifft eine Befestigungsvorrichtung für eine Wasserarmatur, insbesondere eine Befestigungsvorrichtung zum lösbaren Befestigen eines Innengehäuses (14) der Wasserarmatur (12) an einem Montagesockel (16), wobei der Montagesockel (16) in einer Aussparung einer entsprechenden Montageoberfläche befestigbar ist und eine Ausnehmung (18) zur Aufnahme des Innengehäuses (14) der Wasserarmatur (12) aufweist. Die Befestigungsvorrichtung (10) weist dabei einen drehbaren Haltering (20) zur Aufnahme und Führung von mindestens einem Haltestift (22) an seinem Innenumfang auf, wobei der Haltestift (22) in eine Ausnehmung (24) einer am Montagesockel (16) ausgebildeten und zumindest teilweise umlaufenden Wand (26) eingreift, darüber hinausragt und darin geführt ist und der in die Ausnehmung (18) des Montagesockels (16) ragende Teil des Haltestifts (22) in einer ersten Position in eine Ausnehmung (28) eines zumindest teilweise umlaufenden Kragens (30) des Innengehäuses (14) eingreift und in einer zweiten Position auf dem Kragen (30) aufliegt.