clamped (Total 2871 Patents Found)

A semi-conductor device including a housing for a semi-conductor body of the field-effect type having an insulating gate electrodes and electric conductors which emerge from the housing and are located in a circle. The conductors are surrounded by a closed, flexible ring of an electrically conductive rubber material su...
A digital printer ( 1 ) is disclosed comprising a digital printing unit ( 4,5 ) for digital printing an image onto a printing substrate ( 3 ) during relative movement between a print head and the printing substrate ( 3 ), and a printing table ( 2,12 ) for holding the printing substrate ( 3 ) during the digital printing...
加工马氏体不锈钢专用机夹可转位面铣刀,本实用新型涉及一种加工马氏体不锈钢的专用机夹刀具。本实用新型挡圈(3)套在刀体(1)的外部且挡圈(3)的上表面与刀体(1)的斜台肩端面(1-1)相靠,挡圈(3)固装在刀体(1)上;刀片组件(4)沿周向分布于刀体...
The attachment for use with an electric drill, to enable it to be used as a throwing lathe for large diameter circular workpieces, consists of a rectangular plate (3) which can be secured to the edge of a bench or table by a clamp (2), this plate having attached to its underside a deep collar (8) which can be clamped a...
Vorrichtung zum Herstellen von Betonsteinen mit einem Maschinengestell (1) und einem Rütteltisch (2), der Vibrationen auf ein Formenwerkzeug (6) überträgt und der Rütteltisch (2) innerhalb des Maschinengestells (1) auf einem Abstützfedersystem gelagert ist, wobei das Abstützfedersystem stabförmige Biegefedern 3 ...
L'invention concerne un support pour douche à main. Ce support est constitué par une pièce façonnée 1 en deux parties 2, 3 formant collier serré par des boulons 5 sur l'écrou 6 de fixation du robinet mélangeur 7. Cette pièce comporte une ouverture fendue 12 prolongée dans la partie supérieure 2 par u...
Halter zur Befestigung eines Wischmops am Ende eines Stiels, wobei eine Anzahl relativ beweglicher, saugfähiger Streifen (28, 29) aus einem Textilmaterial im wesentlichen quer zur Längsachse des Stiels durch Einspannen zwischen ein Kopfteil (1) und eine Platte (20) festgelegt ist. DOLLAR A Der Halter weist im Bereich...
A pulse of energy including atomic, thermal or electromagnetic radiation produced by a source such as an electron or atomic beam, laser, electrical or optical means is applied to a generator. The generator includes a body of material adapted for acoustic vibration. An energy absorbing layer is in intimate acoustic cont...
A turbine engine including a turbine shroud for positioning radially outside of blades of the turbine rotor. The turbine shroud includes a carrier, a retention assembly, and a blade track. The blade track is clamped by the retention assembly, and the retention assembly is supported by the carrier....
The electric discharge lamp has a discharge vessel, which is mounted in an outer bulb. A containment shield surrounds the discharge vessel and includes a glass sleeve and a helically coiled wire about the sleeve. Electrically isolated clamping leads extending from the seals axially secure the glass sleeve about the dis...
一种微电子机械固支梁式定向微波功率耦合器及其制备方法,耦合器为四端口微波器件,包括主线和副线,四端口为主线输入端口、主线输出端口、副线耦合输出端口和副线隔离端口,以砷化镓衬底为基底,在基底上设置主线和副线,副线与...
The suspension piece for shelving or similar objects comprises a rod extending between two tie pieces, and comprises a hook in two parts (43, 44) joined together round the rod. One of the two parts (43, 44) has a notch (52) open towards the joint with the other part. The rod (1) placed in the notch (52) and held there ...
A bearing cap, a type of thread-clamped member, is clamped to a cylinder block by flanged hexagonal bolts. The material of the bearing cap is aluminum alloy, while the material of the bolts is steel. The bearing cap has a raised seat the end surface of which provides a bearing surface. The bearing surface of the raised...
A rotor assembly includes a lamination stack, a pilot shaft for providing radial piloting for the lamination stack, and clamp for applying an axially compressive force to the lamination stack. Decoupling the piloting from the clamping allows the diameter of the rotor assembly to be increased. Resulting is a rotor assem...
In a thin film process system, an anti-contamination device, anti-flake shield or collimator plate, is fit to a process chamber. By maintaining a temperature differential between the chamber body and the device, or between the device and any adapter used to conform the device to the chamber apparatus, the device expand...
A rotary valve is provided for use in highly corrosive and abrasive applications. The valve includes a valve body and an adapter coupled to one end of the valve body, thereby defining an inlet, an outlet, and a valve interior in fluid communication with the inlet and the outlet. The valve also includes a floating ball ...
A printhead assembly is provided having at least one printhead module of at least two printhead integrated circuits having nozzles for delivering printing fluid onto the surface of print media and a support member supporting and carrying the printing fluid to the printhead integrated circuits, a support frame supportin...
A method and apparatus for providing ECL output signals to a capacitative load includes differential amplification of input signals with a first output of a differential amplifier connected for establishing a voltage level between voltage limits V cc and V ee at the output of an output driver in response to variation...
An electrode assembly for a plasma reaction chamber used in semiconductor substrate processing. The assembly includes an upper showerhead electrode which is mechanically attached to a backing plate by a series of spaced apart cam locks. A guard ring surrounds the backing plate and is movable to positions at which openi...
A foundation for a manufactured home having first and secondelongate support beams, each beam having a lateral flange, generally includes a ground pan for spreading out the load to a larger surface area to prevent sinking into the ground and for providing an anchor against horizontal movement, a cross brace assembly fo...
A multi-level converter includes first and second DC buses, a plurality of transistors coupled in series between the first and second DC buses and a clamp circuit configured to clamp a node joining a first transistor and a second transistor of the plurality of transistors. The converter further includes a bias circuit ...
An electrode assembly for a plasma reaction chamber used in semiconductor substrate processing. The assembly includes an upper showerhead electrode which is mechanically attached to a backing plate by a series of spaced apart cam locks. A thermally and electrically conductive gasket with projections thereon is compress...
A clamped push-pull driver circuit suitable for driving high capacitive loads includes a bootstrap MOS inverter circuit driving an MOS push-pull driver circuit. A regulator circuit including a plurality of diode-connected MOSFETs is coupled between the output of the MOS bootstrap inverter and a ground conductor. A MOSF...
本发明公开了一种自动夹持的活动扳手,可以实现扳手的自动夹紧或松开,它包括手柄、固定钳口和活动钳口,活动钳口上设有的直齿条与蜗杆啮合,其特征是,所述的蜗杆与直流电机的输出轴相连,在活动钳口内设有接触开关,电机正转开...
The polygonal elastic ring is used to produce a flexible coupling between two coaxial shaft flanges and also able to keep the two shaft axes in line. At each corner of the coupling ring, a pressed or cast bush (2) is bonded to it such that it can locate the bolt head (11) of the coupling screw in alternative directions...
A Schottky diode is formed with a layer of intrinsic polysilicon separating a metal silicide layer from an n conductivity type active region. This structure avoids the necessity for a process step which opens a window in the intrinsic polysilicon layer and reduces the portion of surface area needed for formation of a S...
The utility model belongs to the technical field of aerospace structural strength, in particular to a clamped flange universal to normal temperature and low temperature pipeline tests. The clamped flange comprises a cavity and a fixed support end provided at the lower end of the cavity; the side of the cavity is provid...
The tool consists of a holder with a flat surface on which the double-ended carbide insert rests. Tapered surfaces are provided in the middle section of the upper surface of the insert and a clamping strap presses against these surfaces. A groove is located in the bottom face of the insert at each end, i.e. adjacent to...
<P>Système pour raccorder directement n conducteurs en nappe aux n contacts d'un élément, tels que les contacts d'entrée et/ou de sortie d'un circuit intégré ou d'un composant. </P><P>Le système consiste à maintenir les n conducteurs de la nappe 4, partiellement dénudés, dire...
Methods, devices, and circuits are disclosed for a buck-type AC/DC converter with DC output harmonic control. One example is directed to a AC/DC converter configured to generate a DC output at a target output voltage. The converter is configured to, responsive to an AC input voltage being less than the target output vo...