摘要:
A system (19; 19, 35) for reducing an amount of a counterweight for a crane comprises a crane (2) having a founding structure (3) being disposed on a base (20), a coupling unit (4), and a superstructure (5) being coupled to the founding structure (3) via the coupling unit (4). The system (19; 19, 35) further comprises a suspension device (21; 21, 36) for suspending the crane (2) at the base (20), said suspension device (21; 21, 36) having a guiding structure (22; 22, 37) defining a guiding direction (23; 23, 38), said guiding structure (22; 22, 37) being attached to the base (20), a displacement device (24) being displaceably attached to the guiding structure (22; 22, 37) along the guiding direction (23; 23, 38), and at least one suspension element (29) being connected with a first end to the crane (2) and being connected with a second end to the displacement device (24).
摘要:
A system (19; 19, 35) for reducing an amount of a counterweight for a crane comprises a crane (2) having a founding structure (3) being disposed on a base (20), a coupling unit (4), and a superstructure (5) being coupled to the founding structure (3) via the coupling unit (4). The system (19; 19, 35) further comprises a suspension device (21; 21, 36) for suspending the crane (2) at the base (20), said suspension device (21; 21, 36) having a guiding structure (22; 22, 37) defining a guiding direction (23; 23, 38), said guiding structure (22; 22, 37) being attached to the base (20), a displacement device (24) being displaceably attached to the guiding structure (22; 22, 37) along the guiding direction (23; 23, 38), and at least one suspension element (29) being connected with a first end to the crane (2) and being connected with a second end to the displacement device (24).
摘要:
A radially expandable hair curler comprising a generally cylindrical hollow body, a detachable holding strap stretching from one longitudinal end of the body to the other, and internal mechanical devices for expanding and contracting the curler body.
摘要:
This invention relates to a novel continuous process for producing a hair curler comprising an elongated foam-plastic body with a substantially axially extending wire insert which is shorter than the length of the elongated foam-plastic body.
摘要:
The subject matter of the invention is a closable sterile container and the associated closure cap, which can simultaneously be used as a pipette and which is a tamper-proof closure in conjunction with the container.
摘要:
This invention is directed to an aerosol container system with two separate chambers, each of which contains a component to be mixed with the other component just prior to use. The container system comprises:(a) a vertical arrangement of (i) a substantially unpressurized upper chamber for receiving a first component and (ii) a lower chamber for receiving a second component together with an amount of propellant sufficient for the expulsion of both components from the container system to said upper chamber being capable of receiving approximately the entire contents of the lower chamber upon activation;(b) a connecting channel between the upper and lower chambers which comprises a mother-daughter valve assembly consisting of a bottom valve of the upper chamber as well as a top valve of the lower chamber, the valve assembly being positioned so that it is activated by mechanical movement of the upper and lower chambers against each other to permit the component and propellant in the lower chamber to be released into the upper chamber; and(c) a dispensing valve of the upper chamber, which is operated independently to dispense a mixture of the two components, as well as an improvement wherein the lower chamber has a nonadhering bag lining with an integral sealing ring.
摘要:
Equipment for the through-connection of color television signals between a broadband network BN and video sources and video using equipment including a first video bus VB1 to which a plurality of source connection assemblies QAB1 through QAB3 can be connected with switching sets S1 throgh S3 is provided. A second video bus VB2 to which a plurality of using equipment connection assemblies SAB1 through SAB2 are connected and including a switch-over assembly UB which has input lines L.sub.E and output lines L.sub.A which are connected to the broadband network BN and are connectible to the video buses through interface switch sets SS1, SS2 and comprising a first interface switch set SS1 which is connected between the input lines and the second video bus and also including a second interface switch SS2 which is connected between the first video bus and the output lines and also including a third interface switch SS3 which is connected between the first video bus VB1 and the second video bus VB2 such that any source of television signals can be connected to any user equipment or sync of television equipments.
摘要:
A process for the preparation of a container closed under sterile conditions and containing lyophilized material, which comprises1. filling the material to be lyophilized into a container,2. putting a rubber stopper and a closing cap loosely on the container,3. introducing the container with its contents into a lyophilization apparatus,4. lyophilizing the contents,5. within the lyophilization apparatus and in a single operation, pressing the rubber stopper deep into the container, at the same time pressing the closing cap onto the same, and6. removing the container closed under sterile conditions from the lyophilization apparatus.
摘要:
An exemplary method for accepting and franking mailpieces is disclosed. The exemplary method comprises accepting a mailpiece into a housing of the device, the housing being inaccessible to customers. The method further comprises determining a measured value for a weight Wt of the mailpiece and determining measured values for a length L, a width W and a thickness T of the mailpiece. The method additionally comprises adding amounts corresponding to negative tolerances for each of the measured values in order to generate adjusted measured values Wt′, L′, W′ and T′ and subtracting amounts corresponding to positive tolerances for each of the measured values in order to generate the adjusted measured values Wt″, L″, W″ and T″. The method additionally comprises comparing the adjusted measured values to value ranges from a reference list, the reference list associating different postage amounts with value ranges of the adjusted measured values, generating a result list with postage amounts that are associated with the determined adjusted measured values and determining a lowest postage amount of the result list. The exemplary method further comprises specifying the lowest postage amount as a postage amount of the mailpiece, applying a postage indicium corresponding to the postage amount of the mailpiece to the mailpiece and storing the mailpiece in the housing of the device when the postage indicium has been applied onto the mailpiece.