A method of manufacturing a metallic component by an additive manufacturing process is disclosed. The method comprises of printing a plurality of layers (2a) on a work bed (3) sequentially to form a metallic component. Printing of each of the plurality of metallic layers (2a) comprises of initially spreading a layer of powdered alloy (2) on the work bed (3). Then, traversing an energy source (1) over the layer of powdered alloy (2) in a pre -defined path at a pre-defined speed for printing the metallic layer. Further, the printed metallic layer (2a) is reheated to a temperature less than melting temperature (Tm) of the powdered alloy (2). The printed metallic layer (2a) is further cooled. The reheating serves for heat treating the printed metallic layer (2a) wherein the heat treating relieves stress and structural defects in the printed metallic layer (2a).
B29C 64/153 - Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
B29C 64/188 - Processes of additive manufacturing involving additional operations performed on the added layers, e.g. smoothing, grinding or thickness control
A pressure-release sealing cap for a reservoir includes a rotatable platform with a ramp connected to a rotatable enclosure. A movable plunger is connected to a movable pressure-release member with a guide stud and a valve. The guide stud disposed is on the ramp between first and second reference portions of the ramp, while the sealing cap is installed on the reservoir and the guide stud disposed to rotate on the ramp on rotation of the enclosure to lift the valve, to release the excess pressure while concurrently removing the sealing cap from the reservoir. The pressure-releasing member is actuated indirectly to release excess pressure from the reservoir, in a controlled and gradual manner.
The present disclosure generally relates to an article used in the manual transmission gearbox in automobiles. More particularly, it relates to an article used in manual transmission gearbox, namely the shifter dog, composition used for manufacturing the shifter dog and a method of manufacturing the shifter dog.
F16H 63/18 - Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
B22F 5/10 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
B60K 17/00 - Arrangement or mounting of transmissions in vehicles
B22F 1/00 - Metallic powderTreatment of metallic powder, e.g. to facilitate working or to improve properties
F16H 3/091 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously- meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears including a single countershaft
The present invention provides a pressure-release sealing cap for a reservoir including a rotatable platform with a ramp connected to a rotatable enclosure. A movable plunger with connected to a movable pressure-release member with a guide stud and a valve means. The guide stud disposed on said ramp between said first and second reference portions, while said sealing cap is installed on said reservoir and the guide stud disposed to rotate on the ramp on rotation of the enclosure to lift the valve means, to release the excess pressure while concurrently removing the sealing cap from the reservoir. The pressure-releasing member is actuated indirectly to release excess pressure from the reservoir, in a controlled and gradual manner.
06 - Common metals and ores; objects made of metal
07 - Machines and machine tools
Goods & Services
metal products, namely, bolts, screws, nuts, rivets, studs, two-piece flange nuts, connecting rod bolts and nuts, main bearing cap bolts, and iron powder radiator caps
06 - Common metals and ores; objects made of metal
07 - Machines and machine tools
Goods & Services
metal products, namely, bolts, screws, nuts, rivets, studs, two-piece flange nuts, connecting rod bolts and nuts, main bearing cap bolts, and iron powder radiator caps
7.
AN ARTICLE HAVING PLURALITY OF FUNCTIONALLY GRADED REGIONS AND A METHOD OF MANUFACTURING THEREOF
The present disclosure generally relates to an article used in the manual transmission gearbox in automobiles. More particularly, it relates to an article used in manual transmission gearbox, namely the shifter dog, composition used for manufacturing the shifter dog and a method of manufacturing the shifter dog.
