摘要:
A retainer for an adjustment device for an over-center fastener for securing and clamping two parts (11, 12) together by applying a pulling force between the parts by a lever (14). The adjustment device includes an externally threaded member (17a) and an internally threaded member (19) rotatable relative to one another. The internally threaded member has a friction increasing insert (24) preventing unintentional relative rotation between the externally threaded member and the internally threaded member.
摘要:
A retainer for an adjustment device for an over-centre fastener for securing and clamping two parts (11, 12) together by applying a pulling force between said parts by means of a lever (14). The adjustment device includes an externally threaded member (17a) and an internally threaded member (19) rotatable relative to one another. The internally threaded member has a friction increasing insert (24) preventing unintentional relative rotation between the externally threaded member and the internally threaded member.
摘要:
The present invention relates to a system operable to identify and access information about a user (109) of a distributed communication system. The system comprises at least one service device (108), and at least one access device (105a) operable to provide access to said distributed communication system. The system also comprises at least one control means (101; 103) connected to said at least one access device (105a) and to said at least one service device (108), a to said at least one access device (105a) connected identification device (113) operable to identify an address of a specific user (109). The system also comprises at least one storage device (102; 104) connected to said at least one control means (101; 103), and a to said at least one control means (101; 103) connected cache means (111) operable to store mappings of said addresses and identifications for said users (109).
摘要:
Tamp printing of at least one picture (4) occurs by means of at least one tamp pad (1, 18, 24, 34) on a piece (3), which has boundary surfaces (5, 13) forming angles relative to each other, the tamp pad first printing in one direction (10) against a boundary surface (13, 43) and thereafter, after further compression of the tamp pad (1) against said boundary surface (13) due to its deformation, prints in another direction (45) than the direction (10) against another boundary surface or other boundary surfaces (5, 43), whereby the picture is transferred to said boundary surfaces.
摘要:
This invention relates to an apparatus and a method for performing fluorometric measurements, and particularly to a fully automated apparatus for measuring the fluorescence of a fluorescent tag contained in a test sample for allergy assays. Said apparatus comprising, an excitation radiation source (6) including an incandescent filament (30) cooperating with, an optical unit (4) for providing light of an appropriate wavelength for excitation of the fluorescent tag contained within the test sample, and for collecting the emitted fluorescent radiation without disturbances from the excited wavelength, an electronic unit (2) for controlling the intensity of the incandescent filament (30) of the excitation radiations source (6) and evaluating the emitted fluorescent radiation, said optical unit (4) comprising an L-shaped light channel (34), and a capillary tube (8) movably provided at the centre of the intersection between the two legs of the L-shaped light channel (34) and aligned with the incandescent filament (30), said capillary tube (8) being moveable between two positions and being repeatedly, between each measurement, suppliable with a new test sample.
摘要:
A battery terminal post clamp with a quick-coupling device for its connection to a battery terminal post is disclosed. The clamp consists of two U-shaped parts (1,2). The legs (21,22) of one of the parts (2) extend through openings (8,9) in the legs (6,7) of the other part (1), which latter legs also have guide recesses (14,15) for the legs (21,22) of the first mentioned part (2). The two parts are movable relative each other under the influence of an excenter or toggle joint mechanism (23,24,25), which has a dead-point position where the post contacting portions (5,18) of the U-shaped parts (1,2) are located closest to each other.
摘要:
An auxiliary contact block for a low voltage contactor, wherein the contactor has a side wall including first and second recesses. The auxiliary contact block includes a first and a second housing, connected in parallel to each other, an actuation nipple extending out from the second housing, and a connecting mechanism for connecting the auxiliary contact block to the contactor. The connecting mechanism includes a snap-fit element for locking the auxiliary contact block to the contactor when it is at a latched position and being adapted to engage in the second recess provided on the side wall of the contactor, and a releasing member for unlocking the snap-fit element to an unlatched position and including a releasing bar arranged for receiving a pressing force. The releasing member is arranged on the second housing and further includes a wedge element connected to the pressing element.
摘要:
A method pertaining to an HC dosing system in which fuel in liquid form is supplied to a feed device (230) via which fuel is supplied from a container (205) to at least one consumption point (250) continuously detecting the feed pressure (P) which the feed device (230) furnishes. Also, the step of controlling the operation of the feed device (230) on the basis of changes (P′) in the feed pressure (P), to reduce the impact of unwanted air supply at the feed device (230). Also a computer programme product containing programme code (P) for a computer (200; 210) for implementing the method. Also an HC dosing system and a motor vehicle (100) which is equipped with the HC dosing system are disclosed.