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41. 发明授权

US4403516A Furnace probe 失效
标题翻译：炉探头
公开(公告)号：US4403516A
公开(公告)日：1983-09-13
申请号：US340362
申请日：1982-01-18
申请人： Pierre Mailliet , Victor Kremer
发明人： Pierre Mailliet , Victor Kremer
IPC分类号： C21B7/24 , G01N1/26 , G01K13/12
CPC分类号： C21B7/24
摘要： Plural gas samples are simultaneously collected and the temperature at each sampling point accurately measured by means of a probe which may be inserted into the furnace charge. The probe is constructed so as to facilitate assembly and repair while insuring against relative motion of the various components thereof as a result of imposed vibrations and thermally induced expansion.
摘要翻译：同时收集多个气体样品，并通过可插入炉内的探针精确测量每个采样点的温度。探针被构造成便于组装和修复，同时由于施加的振动和热诱导的膨胀而确保其各种部件的相对运动。

42. 发明授权

US4368813A Distribution chute control apparatus and method 失效
标题翻译：分配滑槽控制装置及方法
公开(公告)号：US4368813A
公开(公告)日：1983-01-18
申请号：US233139
申请日：1981-02-10
申请人： Pierre Mailliet
发明人： Pierre Mailliet
IPC分类号： C21B7/20 , C21B7/16
CPC分类号： C21B7/20
摘要： Control over the direction and inclination of a charge distribution chute within a blast furnace is accomplished with a compact and reliable drive mechanism. The drive mechanism includes a rigid control rod for varying chute inclination angle and a gear drive which translates angular position commands in the form of rotation about a vertical axis to reciprocation of the control rod. The control rod and its gear drive rotate with the chute while simultaneously varying the inclination angle.
摘要翻译：利用紧凑可靠的驱动机构来控制高炉内电荷分配槽的方向和倾角。驱动机构包括用于改变斜槽倾斜角度的刚性控制杆和齿轮传动装置，其以围绕控制杆往复运动的垂直轴线的旋转形式将角位置指令转动。控制杆及其齿轮驱动器随着斜槽旋转同时改变倾斜角度。

43. 发明授权

US4227682A Guide and support structure for furnace taphole plugging or drilling device 失效
标题翻译：炉出口孔或钻孔装置的导向和支撑结构
公开(公告)号：US4227682A
公开(公告)日：1980-10-14
申请号：US943224
申请日：1978-09-18
申请人： Leon Ulveling , Pierre Mailliet , Jean Metz
发明人： Leon Ulveling , Pierre Mailliet , Jean Metz
IPC分类号： C21B7/14 , C21B7/12 , C21C5/48
CPC分类号： C21B7/12 , Y10T408/935
摘要： An apparatus for guiding and positioning the tool of a machine for plugging or drilling blast furnace tapholes, the apparatus comprising an inclined main pivot, a support arm which is rotatably mounted at one end on the inclined main pivot and having a tool pivotally fitted by an auxiliary pivot to the free end of the support arm, a guide rod mounted to the working tool and mounted to a fixed point in the vicinity of the main pivot, and a driving mechanism serving to pivot the tool and the support arm about the main pivot from a retracted position to an operational position, the longitudinal axis of the auxiliary pivot being oblique with respect to the longitudinal axis of the main pivot to provide for a low profile trajectory of the working tool.
摘要翻译：一种用于引导和定位用于堵塞或钻高炉炉膛的机器的工具的装置，该装置包括倾斜的主枢轴，支撑臂，其一端可旋转地安装在倾斜的主枢轴上，并具有一个由辅助枢转到支撑臂的自由端，安装到工作工具并安装到主枢轴附近的固定点的导杆，以及用于使工具和支撑臂围绕主枢轴枢转的驱动机构从缩回位置到操作位置，辅助枢轴的纵向轴线相对于主枢轴的纵向轴线倾斜，以提供工作工具的低轮廓轨迹。

44. 发明授权

US4214608A Apparatus for opening and closing a fluid conduit 失效
标题翻译：用于打开和关闭流体导管的装置
公开(公告)号：US4214608A
公开(公告)日：1980-07-29
申请号：US911188
申请日：1978-05-31
申请人： Pierre Mailliet , Leon Ulveling
发明人： Pierre Mailliet , Leon Ulveling
IPC分类号： F16K3/20 , C21B7/00 , F16K27/04 , F16K3/02 , F16K3/10
CPC分类号： F16K27/044 , C21B7/005 , Y10T137/8013
摘要： An apparatus for opening and closing a downcomer conduit through which crude blast furnace gas is delivered to a dust catcher. A frame is provided which is completely integrated with the upper part of the dust catcher enclosure and which is a prolongation of the walls of the enclosure. The frame provides a fluid-tight compartment which allows for hermetic sealing of the valve from the environment external to the conduit.
摘要翻译：一种用于打开和关闭降液管的装置，通过该装置将粗高炉煤气输送到除尘器。提供了一个框架，其与除尘器壳体的上部完全集成，并且其是外壳壁的延伸。框架提供了流体密封的隔间，其允许阀从管道外部的环境进行气密密封。

45. 发明授权

US4201373A Guiding and positioning mechanism for a plugging or drilling device 失效
标题翻译：堵塞或钻孔装置的导向和定位机构
公开(公告)号：US4201373A
公开(公告)日：1980-05-06
申请号：US943228
申请日：1978-09-18
申请人： Leon Ulveling , Pierre Mailliet , Jean Metz
发明人： Leon Ulveling , Pierre Mailliet , Jean Metz
IPC分类号： C21B7/14 , C21B7/12
CPC分类号： C21B7/12
摘要： A mechanism for guiding and positioning a workpiece of a machine for drilling or plugging a tap hole of a shaft furnace, the mechanism comprising a main pivot, a support arm which is rotatably mounted at one end on the main pivot, an intermediate arm having one end thereof pivotally fitted by an auxiliary pivot to the free end of the support arm, the auxiliary pivot being inclined with respect to the main pivot, a workpiece holding bar rotatably and adjustably mounted to the other end of the intermediate arm, said workpiece holding bar capable of having a workpiece mounted thereon, a guide rod pivotally mounted at one end to the intermediate arm and pivotally mounted at the other end to a fixed point in the vicinity of the main pivot, and a drive mechanism serving to pivot the workpiece and the support arm about the main pivot from a retracted position to an operational position, the workpiece being in angular adjustment with respect to the tap hole, the adjustment being performed by rotating the workpiece holding bar with respect to the intermediate arm. In one embodiment of the invention the inclination of the auxiliary pivot with respect to the main pivot is provided for by a fixed bend in the support arm. In another embodiment of the invention, the inclination of the auxiliary pivot is provided for by a support arm having two segments, one segment being hinged and angularly adjustable with respect to the other segment.
摘要翻译：一种用于引导和定位用于钻孔或堵塞竖炉的抽头孔的机器的工件的机构，所述机构包括主枢轴，可枢转地安装在主枢轴上的一端的支撑臂，具有一个的中间臂所述辅助枢轴相对于所述主枢轴倾斜，所述辅助枢轴相对于所述主枢轴倾斜，可旋转地且可调节地安装到所述中间臂的另一端的工件保持杆，所述工件保持杆能够安装在其上的工件;导向杆，其一端可枢转地安装到中间臂，并且在另一端可枢转地安装到主枢轴附近的固定点;以及驱动机构，用于使工件和支撑臂围绕主枢轴从缩回位置到操作位置，工件相对于抽头孔进行角度调节，调整由r 使工件夹持杆相对于中间臂移动。在本发明的一个实施例中，辅助枢轴相对于主枢轴的倾斜由支撑臂中的固定弯曲部提供。在本发明的另一个实施例中，辅助枢轴的倾斜由具有两个段的支撑臂提供，一个部分铰接并相对于另一个部分成角度地调节。

46. 发明授权

US06250905B1 Closing unit for injection moulding machine 失效
标题翻译：注塑机封闭单元
公开(公告)号：US06250905B1
公开(公告)日：2001-06-26
申请号：US08981542
申请日：1998-04-28
申请人： Pierre Mailliet , Bernd Lanfermann
发明人： Pierre Mailliet , Bernd Lanfermann
IPC分类号： B29C4567
CPC分类号： B29C45/6728 , B29C2045/6735
摘要： A closing unit for an injection moulding machine has a movable closing die and a fixed matching die, as well as several hydraulic cylinders mounted on the fixed matching die to generate the closing force. The closing die has a drawbar for each hydraulic cylinder. The piston of each hydraulic cylinder is mechanically linked to a rotary locking bushing. The drawbars extend through hydraulic cylinders and locking bushings. A servo-drive allows the locking bushings to swivel up to a first and second angular position. First locking elements located along a section of the drawbars cooperate with second locking elements in the locking bushings so that in the first angular position the drawbars may be axially pushed through the hydraulic cylinders and the locking bushings, and in the second angular position the closing force may be transmitted from the hydraulic cylinders to the closing die.
摘要翻译：注射成型机的关闭单元具有可移动的关闭模具和固定的匹配模具，以及安装在固定的匹配模具上的多个液压缸以产生闭合力。关闭模具具有用于每个液压缸的牵引杆。每个液压缸的活塞与旋转锁紧套管机械连接。拉杆延伸穿过液压缸和锁紧套管。伺服驱动器允许锁定衬套旋转到第一和第二角度位置。沿着拉杆的一部分定位的第一锁定元件与锁定衬套中的第二锁定元件配合，使得在第一角度位置中，拉杆可以轴向推动通过液压缸和锁定衬套，并且在第二角位置中，闭合力可以从液压缸传递到关闭模具。

47. 发明授权

US06200123B1 Hydraulic closing unit 失效
标题翻译：液压关闭单元
公开(公告)号：US06200123B1
公开(公告)日：2001-03-13
申请号：US08981543
申请日：1998-04-27
申请人： Pierre Mailliet
发明人： Pierre Mailliet
IPC分类号： B29C4567
CPC分类号： B29C45/6714
摘要： A hydraulic closing unit has a ring-shaped hydraulic cylinder that generates a closing force, a locking bushing, an assisted drive for swivelling the locking bushing from a first angular position to a second angular position, and a pressure bar that extends through the hydraulic cylinder and the locking bushing in the axial direction. Outer teeth on the pressure bar and inner teeth in the locking bushing allow the pressure bar to be axially pushed through the locking bushing in the first angular position of the locking bushing, and an axial force to be transmitted in the second angular position of the locking bushing. The hydraulic cylinder is designed as a double action, ring-shaped compression cylinder. The piston of the hydraulic cylinder is secured against rotation and screwed by a rotary thread into the rotary locking bushing.
摘要翻译：液压闭合单元具有产生闭合力的环形液压缸，锁定衬套，用于将锁定衬套从第一角位置旋转到第二角位置的辅助驱动器，以及延伸穿过液压缸的压力杆和锁定衬套在轴向上。压力杆上的外齿和锁定衬套中的内齿允许压力杆在锁定衬套的第一角度位置被轴向地推动通过锁定衬套，并且在锁定件的第二角度位置传递轴向力衬套。液压缸设计为双作用环形压缩气缸。液压缸的活塞被固定而不旋转并通过旋转螺纹旋入旋转锁紧衬套中。

48. 发明授权

US5209657A Device for injecting preheated air into a shaft furnace and process of manufacturing ball-and-socket joints 失效
标题翻译：用于将预热空气注入竖炉的装置和制造球窝接头的过程
公开(公告)号：US5209657A
公开(公告)日：1993-05-11
申请号：US790405
申请日：1991-11-08
申请人： Jean Benck , Pierre Mailliet
发明人： Jean Benck , Pierre Mailliet
IPC分类号： C21B7/16 , F16L59/18 , F27B1/16
CPC分类号： F27B1/16 , C21B7/163 , F16L59/185
摘要： A device is presented for injecting preheated air into a shaft furnace and comprises of a plurality of tubular elements provided with a refractory lining, which are connected to each other by a ball-and-socket articulation and an expansion joint. The ball-and-socket articulations comprise a convex ball portion formed in the refractory material of the adjacent segment. They comprise a protective shell made of refractory steel which extends around the convex part up to the base of the ball portion. The radius of curvature of each ball-and-socket articulation is in the range of magnitude of half the diameter of the tubular elements.
摘要翻译：提供了一种用于将预热的空气注入竖炉中的装置，并且包括多个具有耐火衬里的管状元件，所述多个管状元件通过球窝铰接和膨胀接头相互连接。球窝接头包括形成在相邻段的耐火材料中的凸球部分。它们包括由耐火钢制成的保护壳，其围绕凸部延伸直到球部的底部。每个球窝铰接的曲率半径在管状元件的直径的一半的范围内。

49. 发明授权

US5039068A Machine for drilling tapholes of a shaft furnace 失效
标题翻译：竖炉用的钻孔机
公开(公告)号：US5039068A
公开(公告)日：1991-08-13
申请号：US334264
申请日：1989-04-06
申请人： Severino Venturini , Jean Metz , Pierre Mailliet
发明人： Severino Venturini , Jean Metz , Pierre Mailliet
IPC分类号： C21B7/12 , F27B1/21
CPC分类号： C21B7/12 , F27B1/21
摘要： A machine for opening tapholes has a conical guide and support head which is slidably mounted on a mount and which includes at least one hook equipped with two mutally opposite catching slots. The catching slots allow the hook to occupy two catching positions. In the first catching position, the head is secured to a sliding frame displacable by use of a sliding carriage. In the second catching position, the head is secured to the front end of the mount.
摘要翻译：用于打开小孔的机器具有锥形引导件和支撑头，其可滑动地安装在安装座上，并且其包括至少一个配备有两个相对的捕获槽的钩。捕捉槽允许挂钩占据两个捕捉位置。在第一捕捉位置，头部被固定到可通过滑动滑架移动的滑动框架。在第二捕获位置，头部被固定到安装座的前端。

50. 发明授权

US4893794A Device for mounting a gripper to a piercing machine 失效
标题翻译：用于将夹具安装到穿孔机的装置
公开(公告)号：US4893794A
公开(公告)日：1990-01-16
申请号：US250688
申请日：1988-09-22
申请人： Pierre Mailliet , Jean Metz
发明人： Pierre Mailliet , Jean Metz
IPC分类号： C21B7/12 , F27B1/21 , F27D3/15
CPC分类号： C21B7/12 , F27B1/21 , F27D3/1527
摘要： A device which allows for the easy mounting of a gripper for coupling a piercing rod to a working tool mounted on a sliding carriage of a piercing machine, and in which the gripper has a female thread designed to be screwed onto a threaded end piece of the working tool is presented. The device essentially comprises a supporting cage which is fixed to the carriage and which ensures the vertical and lateral support of the gripper and allows it to slide longitudinally.
摘要翻译：一种装置，其允许容易地安装用于将穿刺杆联接到安装在穿孔机的滑动托架上的工作工具的夹具，并且其中夹具具有内螺纹，该内螺纹被设计成螺纹连接到螺纹端部介绍工作工具。该装置基本上包括固定在滑架上的支撑保持架，其确保了夹具的垂直和侧向支撑并允许其纵向滑动。

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