摘要:
The present invention is directed to a transport package which efficiently maintains payload temperature within a predetermined temperature range during delivery through regions having ambient temperatures outside the desired range. The transport package is used for transporting temperature sensitive materials and thermally protecting the materials from cold and hot ambient temperatures in a manner that does not require a power source or other mechanical devices. Aspects of the invention relate to a temperature maintaining packaging system having an outer container, thermal insulation materials and two or more different phase change materials.
摘要:
The invention relates to a transmitter (18) for a synchronizing assembly of a manual transmission, having a thrust piece (42), a spring (44; 84) that cooperates with the thrust piece (42), and at least one synchronizer ring (30), the thrust piece (42) being acted upon by the spring (44) such that the transmitter (18) can transmit a pre-synchronizing force to the synchronizer ring (30) in the axial direction.
摘要:
The invention relates to a method for producing a caliper for a caliper-type disk brake, wherein the caliper has the following: a brake-application-side caliper section (10) with at least one support surface (22.1, 22.2) for absorbing clamping forces during braking, a rim-side caliper section which is formed in one piece with the brake-application-side caliper section 912), and a first recess (14) which is situated between the two caliper sections and into which at least one brake disk projects at least in sections in the installed state. It is provided according to the invention that, to form the support surface, a machining tool (40) is moved through the first recess into the region in which the support surface is to be formed.
摘要:
A strip-shaped superconductor has a conductor structure containing at least one metallic substrate strip, a layer made of oxidic high Tc superconducting material of the AB2Cu3OX type; an oxidic buffer layer, which is arranged therebetween and which has adapted crystalline dimensions, and; a normal-conductive top layer that is applied to the superconductive layer. The buffer layer should be formed so that a transition resistance of no greater than 10−3 Ωcm2 is formed at least in partial areas between the superconductive layer and the substrate strip. For example, suitable materials are of the La—Mn—O or Sr—Ru—O or La—Ni—O or In—Sn—O type.
摘要:
The conductive path of the current-limiting device is made of a strip-shaped super conductor, whereby the structure thereof has a metallic strip, at least one oxidic buffer, a type AB2Cu3Ox super conductive layer and a metal cover layer which is arranged thereon. An intrinsically stable bifilar coil is embodied with said super conductor, and a distance is maintained between adjacent coil windings, wherein a distance maintainer is arranged which is transparent to the coolant.
摘要:
The invention relates to an analytical test element for analysis of a liquid sample (20), containing a channel (9) which is suitable for capillary transport of the liquid sample (20) and which is provided with an inlet opening (7) for the liquid sample (20) and with an air outlet opening (8). At least one test field (17) is arranged in the channel (9), spaced apart from the inlet opening (7). The test element (1) comprises a sample application site (4) which is closed with a seal and which is designed in such a way that, when the seal is opened, the sample application site (4) and the inlet opening (7) of the channel (9) are simultaneously open to the outside environment of the test element (1). The test element (1) can then receive the liquid sample (20) inside the channel (9) via the sample application site (4) and inlet opening (7), for analysis in the test field (17). The invention also relates to a test element magazine and to a system for analysis of liquid samples with at least one test element.
摘要:
Virtual dedicated voice connections between parties to a packet-switched system can be created by reserving capacity for such connections in the packet-switched system. The capacity reservable by any one party is limited to prevent over-subscription of resources in the packet switched. The system incorporates a call admission control processor for controlling access to the packet-switched call routing system such that a voice call attempt is successful only if capacity for such a dedicated connection has previously been reserved. The capacity reserved for the virtual connections is made available for use by other traffic when not required for voice sessions.
摘要:
The present invention is directed to a transport package which efficiently maintains payload temperature within a predetermined temperature range during delivery through regions having ambient temperatures outside the desired range. The transport package is used for transporting temperature sensitive materials and thermally protecting the materials from cold and hot ambient temperatures in a manner that does not require a power source or other mechanical devices. Aspects of the invention relate to a temperature maintaining packaging system having an outer container, thermal insulation materials and two or more different phase change materials.
摘要:
Virtual dedicated voice connections between parties 18, 19 to a packet switched system can be created by reserving capacity for such connections in the packet switched system. The capacity reservable by any one party is limited, to prevent oversubscription of resources in the packet switched. The system incorporates a call admission control processor 12, 17 for controlling access to the packet switched call routing system such that a voice call attempt is successful only if capacity for such a dedicated connection has previously been reserved.The capacity reserved for the virtual connections is made available for use by other traffic when not required for voice calls.