摘要:
Process for removing peripheral portions such as bead regions of a glass sheet including a step of pushing the glass sheet in the peripheral portion using a pushing mechanism such as a pushing bar, and corresponding apparatus. As a result of the use of the pushing mechanism, the engagement completion time for suction cups, if used, are reduced significantly. A process without using suction cups is enabled with enhanced yield. The increased process stability and enlarged process window are particularly advantageous for processing glass sheets having high flexibility.
摘要:
A float switch includes a floater (106), a float leader (105), a reed pipe detection device and a relay (101). The floater (106) is sleeved on the float leader (105), and can slide freely. The reed pipe detection device comprises a high-level reed pipe (108), a low-level reed pipe (109) and a magnet (107). The float leader (105) is hollow. The high-level reed pipe (108) and the low-level reed pipe (109) are located in a high level and a low level inside the float leader (105) respectively. The magnet (107) is provided inside the floater (106). A motor is controlled by the relay (101) in the float switch. The motor begins to work when the relay (101) is switched on, and the motor stops working when the relay (101) is switched off. The switch has a long service life, high reliability and an excellent waterproof property. The float switch has a simple manufacture and installation process, less fraction defective and condemnation factor, thus further reduces the cost.
摘要:
Methods of shaping a glass sheet each include a step of removing a first portion of the glass sheet to form a first beveled surface. The methods further include the step of removing a second portion of the glass sheet to form a second beveled surface. The methods still further include the step of removing a third portion of the glass sheet comprising a remainder of an end surface of an edge portion of the glass sheet. In further examples, glass sheets are also provided with a first bevel surface intersecting a first glass-sheet surface and an apex surface, and a second bevel surface intersecting a second glass-sheet surface and the apex surface. The glass sheet exhibits a probability of failure of less than 5% at an edge stress of 135 MPa.
摘要:
The present invention discloses an optical fiber connection device, comprising: a base plate; at least one adapter for receiving optical fiber connectors; a rotating and fixing mechanism being provided on the base plate and being connected with the adapters, the rotating and fixing mechanism comprising: a fixing portion for fixedly connecting with the adapter; and a rotating portion being rotatably connected to the base plate, through which the mechanism can rotate between an operation position and a receiving/releasing position; and a positioning member for stably holding the rotating and fixing mechanism in the operation position or the receiving/releasing position, and limiting the rotation angle of the mechanism and that of the adapter within a predetermined angle range.
摘要:
The present invention relates to novel oxadiazole derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors.
摘要:
The present invention relates to novel N-(imidazolidin-2-ylidene)-heterocyclopenta[b]pyridine derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals.
摘要:
The invention provides compounds represented by the formula I, each of which compounds may have sphingosine-1-phosphate receptor agonist and or antagonist biological activity, wherein these compounds selected from the group consisting of wherein A, B, C, D, X, Y, Z and R3 are defined in the specification. Said compounds are useful for treating a disease or condition of a mammal selected from the group consisting of ocular diseases; systemic vascular barrier related diseases; allergies and other inflammatory diseases; cardiac diseases or conditions; fibrosis; pain and wounds.
摘要:
The present invention relates to method for treating skin diseases and skin conditions in a subject in need of such treatment, which comprises administering a therapeutically effective amount of a composition comprising ester pro-drugs of [3-(1-(1H-imidazol-4-yl)ethyl)-2-methylphenyl]methanol, or enantiomers thereof, pharmaceutical compositions containing them and their use as pharmaceuticals.
摘要:
Process for removing peripheral portions such as bead regions of a glass sheet including a step of pushing the glass sheet in the peripheral portion using a pushing mechanism such as a pushing bar, and corresponding apparatus. As a result of the use of the pushing mechanism, the engagement completion time for suction cups, if used, are reduced significantly. A process without using suction cups is enabled with enhanced yield. The increased process stability and enlarged process window are particularly advantageous for processing glass sheets having high flexibility.
摘要:
A mobile refrigeration equipment with DC drive, comprising a heat preservation library body with inner refrigeration system which compressor is DC variable frequency compressor supplied power by second DC voltage and power supply system which consists of double power DC generator that output the first DC voltage and second DC voltage and battery charging with the second DC voltage. The battery and double power DC generator constitute two kinds of power for DC variable frequency compressor. The power controller is linked among the battery, double power DC generator and DC variable frequency compressor. The power controller at least comprises the power switching module which can achieve that, the DC variable frequency compressor is supplied from double power DC generator automatically turning to battery when the vehicle engine is in low speed operating, and the DC variable frequency compressor is supplied from battery automatically turning to double power DC generator when the vehicle engine is in normal speed operating.