摘要:
A halogen incandescent lamp for operation at mains voltage is provided. The halogen incandescent lamp may include a unilaterally pinched bulb in which is accommodated a filament and a halogen-containing filling as well as an inert gas, wherein at least one bulb section disposed in the vicinity of the pinch is oval shaped, said filling containing xenon as the inert gas.
摘要:
In various embodiments, a halogen incandescent lamp is provided. The halogen incandescent lamp may include a bulb, in which a light-emitting element is fixed by means of a frame, the bulb defining an axis, the frame having a frame wire and a separate part for holding the light-emitting element, wherein the separate part is a clip which is fastened on the frame wire, the clip having a functional limb, with the end of said functional limb being threaded or plugged into a coiled end of the light-emitting element.
摘要:
A foil for lamp construction is provided with a substantially rectangular design with a longitudinal axis and a transverse axis. The foil may include at least one zone in its interior which comprises a plurality of structures arranged next to one another.
摘要:
The present invention relates to a drill comprising a cemented carbide or high speed steel substrate and a coating wherein the coating comprises: a first layer system having a multilayered structure covering substantially the whole active part of the drill, a second layer system having a multilayered structure covering only the tip area of the drill. Drills according to the present invention have good wear resistance and improved properties when reconditioning the drill. The present invention also relates to a method of making a drill according to the present invention.
摘要:
An apparatus and method for sharing a boot volume among server blades. The shared boot volume may be a single drive or a RAID volume. The shared boot volume is first partitioned into boot slices. Next, individual boot slices of the shared boot volume are correlated with individual server blades, which share the shared boot volume. When a boot slice is correlated with a server blade, the boot slice is presented to the server blade, and the server blade sees the boot slice and only the boot slice, and owns the boot slice. This correlation is transparent to the OS or applications on a given server blade, because the I/O controller masks all boot slices but the one owned by that server blade. As far as OS and applications are concerned, the server blade just has a single boot slice as a dedicated local drive.
摘要:
The present invention relates to a drill comprising a cemented carbide or high speed steel substrate and a coating wherein the coating comprises: a first layer system having a multilayered structure covering substantially the whole active part of the drill, a second layer system having a multilayered structure covering only the tip area of the drill.Drills according to the present invention have good wear resistance and improved properties when reconditioning the drill.The present invention also relates to a method of making a drill according to the present invention.
摘要:
The present invention concerns a twist drill comprising a shank and a cutting portion which is defined by the axial length of the chip flutes and which is at least partially coated. To provide a twist drill having the aforementioned features and a process for the production thereof, which on the one hand have very good properties in terms of service life and chip formation or chip transport, but which on the other hand are also highly suited for reconditioning including coating, in accordance with the invention it is proposed that the cutting portion has substantially over its useable length a first coating, wherein there is provided a second coating which is different from the first coating only in the region of the tip of the drill and which extends over an axial length which corresponds at a maximum to twice the nominal diameter of the drill.
摘要:
The present invention relates to a twist drill comprising a cemented carbide or high speed steel substrate and a multilayered aperiodic (Ti,Al)N-coating having a binary A/B/A/B/A/B structure, where the composition of layer A is AlxTi1-xN, where x preferably is from about 0.40 to about 0.75, more preferably from about 0.50 to about 0.70, and most preferably from about 0.60 to about 0.68, and the composition of layer B is TiyAl1-yN, where y preferably is from about 0.50 to about 1.0, more preferably from about 0.60 to about 0.90, and most preferably from about 0.70 to about 0.80 and the composition for the whole coating is TizAl1-zN, where z preferably is from about 0.35 to about 0.75, more preferably from about 0.40 to about 0.65 and where the average thickness of layer A and B is between about 1 to about 200 nm, preferably about 2 to about 50 nm.The present invention also relates to a method of making a twist drill.Drills according to the present invention have an increased wear resistance and thus longer tool life.
摘要翻译:本发明涉及一种包含硬质合金或高速钢基材和具有二元A / B / A / B / A / B结构的多层非周期(Ti,Al)N涂层的麻花钻,其中层的组成 A是Al x Ti 1-x N,其中x优选为约0.40至约0.75,更优选约0.50至约0.70,最优选约0.60至约0.68,并且层B的组成为TiyAl1-yN,其中y优选 为约0.50至约1.0,更优选约0.60至约0.90,最优选约0.70至约0.80,并且用于整个涂层的组合物为TizAl1-zN,其中z优选为约0.35至约0.75,更多 优选约0.40至约0.65,并且其中层A和B的平均厚度为约1至约200nm,优选约2至约50nm。 本发明还涉及一种制造麻花钻的方法。 根据本发明的钻头具有增加的耐磨性并因此具有更长的刀具寿命。
摘要:
A casket comprises a casket shell, a casket lid closeable upon the shell, and a memorial shelf pivoted to the lid and movable to and between an extended position at which the shelf is adapted to support items of memorialization and a retracted position.
摘要:
A casket comprises a casket shell, a casket lid close able upon the shell and deployable structure, operably associated with either the shell or the lid, and integrally formed therewith, which, when deployed, defines a memorial surface adapted to have placed thereon items of memorialization for display. The deployable structure is so configured and arranged such that the items of memorialization must be removed therefrom when the structure is not deployed. In one aspect, the deployable structure can be operably associated with said shell. In another aspect, the deployable structure can be operably associated with the lid.