公开(公告)号：US20140041945A1

公开(公告)日：2014-02-13

申请号：US14000806

申请日：2012-02-22

Applicant: Rachid Guelaz ,  Yvan Boudey ,  Vincent Buchoud ,  Francois Millet

Inventor： Rachid Guelaz ,  Yvan Boudey ,  Vincent Buchoud ,  Francois Millet

IPC: E21B17/02

CPC classification number: E21B17/028 ,  E21B17/02 ,  H01F38/14 ,  H01F2038/143

Abstract: An electromagnetic coupler includes first and second coupling elements for mounting on respective first and second support elements. The first and second coupling elements include respective first and second annular bodies each including a high magnetic permeability material that houses a conductive winding and an open transverse section. The first and second bodies have complementary shapes that when two support elements respectively receiving the first and second coupling elements are coupled, the first and second bodies form a structure enclosing the first and second conductive windings. The first and second conductive windings are respectively positioned in the first and second bodies such that respective surfaces of the first and second conductive windings are substantially parallel when two support elements respectively receiving the first and second coupling elements are coupled.

Abstract translation: 电磁耦合器包括用于安装在相应的第一和第二支撑元件上的第一和第二耦合元件。 第一和第二耦合元件包括相应的第一和第二环形体，每个包括容纳导电绕组和开放横截面的高磁导率材料。 第一和第二主体具有互补的形状，当分别接收第一和第二耦合元件的两个支撑元件被联接时，第一和第二主体形成包围第一和第二导电绕组的结构。 第一和第二导电绕组分别定位在第一和第二主体中，使得当分别接收第一和第二耦合元件的两个支撑元件联接时，第一和第二导电绕组的相应表面基本上平行。

公开(公告)号：US20120043133A1

公开(公告)日：2012-02-23

申请号：US13212911

申请日：2011-08-18

Applicant: Francois Millet

Inventor： Francois Millet

IPC: E21B7/24 ,  E21B7/04

CPC classification number: E21B7/067

Abstract: The invention relates to a device for generating essentially radial displacements and/or stresses of at least one mechanical part with respect to its X-X axis common with that of at least one other mechanical part functionally connected to the first one, said device comprising: (I) a frame, a swivelling ring (11) and an internal ring producing two nested ball joint connections (a) and (b) with respective centres A and B, eccentric by a distance or value ε along said X-X axis common to the two rings in a position said to be neutral, (II) one or more actuators in a barrel arrangement about the X-X axis for driving the mechanism, each actuator acting on the swivelling ring (11) via a guided push rod (3), and (III) a guide ring (4) for guiding the push rods (3) via a bidirectional planar link (e), while the swivelling rings (11, 13) are steerable by means of push rods (3) displaced by the actuators (2) and guided by the guide ring (4), and while said swivelling rings are rotatable in their respective housings (a) and (b), Application in particular for drilling trajectory control devices.

Abstract translation: 本发明涉及一种用于相对于与其功能上连接到第一个的至少一个其它机械部件的XX轴线相同的至少一个机械部件的基本上径向位移和/或应力产生的装置，所述装置包括：（I ）框架，旋转环（11）和内环，其产生两个嵌套的球窝接头连接（a）和（b），其中心A和B偏心距离或值egr; 沿着所述XX轴共同的两个环的中性位置，（II）一个或多个围绕XX轴线的机构的致动器，用于驱动机构，每个致动器通过引导件作用在旋转环（11）上 推杆（3）和（III）用于通过双向平面连杆（e）引导推杆（3）的导向环（4），而旋转环（11,13）可通过推杆 3）由致动器（2）移动并被引导环（4）引导，并且当所述旋转环在其各自的壳体（a）和（b）中可旋转时，尤其适用于钻孔轨迹控制装置。

公开(公告)号：US09447644B2

公开(公告)日：2016-09-20

申请号：US14002260

申请日：2012-02-28

Applicant: Francois Millet ,  Madjid Ladjici ,  Julien Breche

Inventor： Francois Millet ,  Madjid Ladjici ,  Julien Breche

IPC: E21B47/12 ,  E21B17/00 ,  E21B17/02

CPC classification number: E21B17/003 ,  E21B17/026 ,  E21B17/028 ,  E21B47/12 ,  Y10T29/49117 ,  Y10T29/49815

Abstract: A tubular component for a drill stem that can be cabled includes a first end zone, a second end zone, a sheath, the sheath extends between the first end zone and the second end zone, and a liner fixed in a bore of the first end zone. The liner includes at least one take-up chamber for a cable disposed in the sheath.

Abstract translation: 一种用于钻杆的管状部件，其可被电缆包括第一端部区域，第二端部区域，护套，护套在第一端部区域和第二端部区域之间延伸，以及固定在第一端部的孔中的衬套 区。 衬套包括至少一个用于设置在护套中的电缆的卷取室。

公开(公告)号：US09091122B2

公开(公告)日：2015-07-28

申请号：US13212911

申请日：2011-08-18

Applicant: Francois Millet

Inventor： Francois Millet

IPC: E21B7/24 ,  E21B7/06

CPC classification number: E21B7/067

Abstract: An annular device generates essentially radial displacements of a shaft disposed within the device includes a frame, a swiveling ring and in internal ring with which the shaft is associated. Actuators and guide rods within the housing cause the swiveling ring to rotate relative to the frame and the internal ring to be displaced radially such that a shaft associated with the internal ring is radially displaced. The device is useful for drilling trajectory control devices.

Abstract translation: 环形装置基本上产生设置在装置内的轴的径向位移，其包括框架，旋转环和与轴相关联的内环。 壳体内的致动器和导杆使得旋转环相对于框架旋转，并且内环径向移动，使得与内圈相关联的轴径向移位。 该装置可用于钻井轨迹控制装置。

公开(公告)号：US20140174715A1

公开(公告)日：2014-06-26

申请号：US14234785

申请日：2012-07-26

Applicant: Francois Millet ,  Yvan Boudey ,  Stephane Thobois

Inventor： Francois Millet ,  Yvan Boudey ,  Stephane Thobois

IPC: E21B17/00

CPC classification number: E21B17/028 ,  E21B17/003

Abstract: A tubular component for oil exploration includes an electromagnetic half-coupler that can be coupled to a half-coupler of another tubular component to allow data transmission, wherein an end portion of the tubular component includes a housing accommodating the half-coupler, the half-coupler including a coupling element and an annular armature for the coupling element, the coupling element including an annular body formed from a material with a high magnetic permeability and an electrical conductor having turns, the armature including a first portion and a second portion configured to accommodate the coupling element, the armature being partially surrounded by an isolating and impervious material to protect the half-coupler against infiltration.

Abstract translation: 用于石油勘探的管状部件包括电磁半耦合器，其可耦合到另一管状部件的半耦合器以允许数据传输，其中管状部件的端部包括容纳半耦合器的壳体， 耦合器包括耦合元件和用于耦合元件的环形衔铁，耦合元件包括由具有高磁导率的材料形成的环形体和具有匝的电导体，所述衔铁包括第一部分和第二部分， 联接元件，电枢被隔离和不透水材料部分地包围，以保护半耦合器免受渗透。

公开(公告)号：US20090166089A1

公开(公告)日：2009-07-02

申请号：US12294375

申请日：2007-03-26

Applicant: Francois Millet

Inventor： Francois Millet

IPC: E21B7/08 ,  E21B7/04 ,  E21B7/06

CPC classification number: E21B7/067 ,  E21B17/04

Abstract: The invention concerns a drilling tool steering device, characterized in that it contains, consecutively from upstream to downstream, a main body (1) and a steerable housing (2), joined respectively by at least one connection of pivot, sliding pivot, ball joint or annular linear type forming a first bearing (4), and at least one pivot connection forming a second bearing (5), to a bendable or flexible transmission shaft (3) which crosses them longitudinally, while a connection of pivot, sliding pivot, annular linear or ball joint type forming a third bearing (6) between said transmission shaft and the main body (1) is arranged in proximity to the end of said main body situated in the direction of the steerable case, and while steering is carried out thanks to means acting as a deflection system (7) for the essentially radial relative displacement of the main body (1) in relation to the steerable housing (2) in proximity to their interface, the said main body being optionally equipped on its periphery with bearing pads (9) of diameter less than or equal to the diameter of the drilling tool/bit (16), and the said steerable case being optionally equipped on its periphery with bearing pads (10a) of diameter less than or equal to the diameter of the drilling tool/bit (16) toward its end situated in the direction of the drilling tool/bit, and with fixed or expandable pads or clamps toward its end situated in the direction of the main body (1). Application to boreholes necessitating trajectory control.

Abstract translation: 本发明涉及一种钻具转向装置，其特征在于，其从上游到下游连接主体（1）和可转向的壳体（2），所述主体（1）和可转向的壳体（2）分别通过枢轴，滑动枢轴，球形接头 或形成第一轴承（4）的环形线性形式，以及形成第二轴承（5）的至少一个枢转连接件，其连接到可枢转或柔性的传动轴（3），所述传动轴纵向地与其横切，同时枢转， 在所述传动轴和主体（1）之间形成第三轴承（6）的环形线性或球形接头型式设置在所述主体的位于可转向壳体的方向上的端部附近，并且在进行转向时 由于用作主体（1）相对于可操纵的壳体（2）在其界面附近的基本上径向相对位移的偏转系统（7）的装置，所述主体可选地装备在 其周边具有直径小于或等于钻具/钻头（16）的直径的轴承瓦块（9），并且所述可转向壳体可选地在其周边上装备有直径小于或等于的轴承瓦块（10a） 相对于钻头/钻头（16）的朝向其位于钻孔工具/钻头方向的端部的直径，以及固定的或可扩张的垫片或夹具朝向位于主体（1）的方向的端部。 应用于钻孔需要轨迹控制。

公开(公告)号：US10465450B2

公开(公告)日：2019-11-05

申请号：US14000806

申请日：2012-02-22

Applicant: Rachid Guelaz ,  Yvan Boudey ,  Vincent Buchoud ,  Francois Millet

Inventor： Rachid Guelaz ,  Yvan Boudey ,  Vincent Buchoud ,  Francois Millet

IPC: E21B17/02 ,  H01F38/14

Abstract: An electromagnetic coupler includes first and second coupling elements for mounting on respective first and second support elements. The first and second coupling elements include respective first and second annular bodies each including a high magnetic permeability material that houses a conductive winding and an open transverse section. The first and second bodies have complementary shapes that when two support elements respectively receiving the first and second coupling elements are coupled, the first and second bodies form a structure enclosing the first and second conductive windings. The first and second conductive windings are respectively positioned in the first and second bodies such that respective surfaces of the first and second conductive windings are substantially parallel when two support elements respectively receiving the first and second coupling elements are coupled.

公开(公告)号：US20100178945A1

公开(公告)日：2010-07-15

申请号：US12528746

申请日：2008-02-28

Applicant: Francois Millet ,  Sylvain Chafer ,  Jan Nemec

Inventor： Francois Millet ,  Sylvain Chafer ,  Jan Nemec

IPC: H04W4/12

CPC classification number: G06F7/10 ,  G06Q20/341 ,  G06Q20/3552 ,  G06Q20/3574 ,  G07F7/1008 ,  G08C2201/42 ,  H04W4/14 ,  H04W88/02

Abstract: The invention relates to a personal token for a mobile telecommunication network, hosting application software. The personal token is operable to receive an over-the-air SMS message encapsulating commands directed to the application, open the SMS and extract the commands from the SMS. The steps of opening the SMS and extracting the commands from the SMS are performed by a software entity in the personal token which is distinct from the application, so that the software entity initiates transmission of the extracted commands to the application.

Abstract translation: 本发明涉及用于移动电信网络的个人令牌，其托管应用软件。 个人令牌可操作以接收封装指向应用程序的命令的空中SMS消息，打开SMS并从SMS中提取命令。 打开SMS并从SMS中提取命令的步骤由与应用程序不同的个人令牌中的软件实体执行，使得软件实体发起提取的命令到应用程序的传输。

公开(公告)号：US20090314485A1

公开(公告)日：2009-12-24

申请号：US11991005

申请日：2006-08-28

Applicant: Francois Millet ,  Joseph Girardi ,  Christophe Michaud

Inventor： Francois Millet ,  Joseph Girardi ,  Christophe Michaud

IPC: E21B23/00

CPC classification number: E21B34/16 ,  E21B23/02 ,  E21B34/06 ,  E21B2034/005

Abstract: The invention relates to a safety device for an oil well and to the associated safety installation. The inventive device comprises a valve housing (40) which defines a fluid flow passage (52). The aforementioned housing (40) comprises a valve (48) which is used to seal the passage and which can move between an open position and a closed position and means for permanently biasing the valve towards the closed position thereof. The housing (40) also comprises releasable means (54) for connecting same to a working line with tubing that is intended to move the housing (40) in the conduit. In addition, the device comprises retractable means (42) for supporting the valve (58) in the open position and hydraulic means (44, 46) for actuating the support means (42) in order to activate same upon reception of a valve open control signal. The aforementioned support means (42) and actuation means (44, 46) are solidly connected to the housing (40) such that they can be moved simultaneously under the control of the line.

Abstract translation: 本发明涉及一种用于油井和相关安全装置的安全装置。 本发明的装置包括限定流体流动通道（52）的阀壳体（40）。 上述壳体（40）包括用于密封通道并且可以在打开位置和关闭位置之间移动的阀（48），以及用于将阀永久偏置到其关闭位置的装置。 壳体（40）还包括用于将其连接到工作线的可释放装置（54），其中管道旨在使导管中的壳体（40）移动。 此外，该装置包括用于将阀（58）支撑在打开位置的可缩回装置（42）和用于致动支撑装置（42）的液压装置（44,46），以便在接收到阀打开控制 信号。 上述支撑装置（42）和致动装置（44,46）牢固地连接到壳体（40），使得它们可以在线路的控制下同时移动。

公开(公告)号：US6047474A

公开(公告)日：2000-04-11

申请号：US181877

申请日：1998-10-29

Applicant: Francois Millet ,  Daniel LeRoy

Inventor： Francois Millet ,  Daniel LeRoy

IPC: B23P15/04 ,  F01D5/28 ,  B21D39/03

CPC classification number: B23P6/005 ,  B23P15/04 ,  F01D5/28 ,  Y10T29/49332 ,  Y10T29/49336 ,  Y10T29/49337 ,  Y10T29/49996

Abstract: A receiving cavity having a simple geometrical shape is machined in a metallic block having a simple geometrical shape made of a first metallic material. A member made of the second material is made and fixed into the cavity to produce a composite bimetallic block, and the turbine blade is machined from the composite block, the body of the blade being machined from the metallic block made of the first material and the insert being machined from the member of simple shape made of the second material. The member made of the second material can be prefabricated and welded into the cavity of made by depositing and solidifying a molten metal in the cavity. The invention applies in particular to manufacturing a blade of a low-pressure stage of a steam turbine.

Abstract translation: 具有简单几何形状的接收腔被加工成具有由第一金属材料制成的简单几何形状的金属块。 由第二材料制成的构件被制成并固定到空腔中以产生复合双金属块，并且从复合块加工涡轮叶片，叶片的主体由第一材料制成的金属块和 从由第二材料制成的简单形状的构件加工的插入件。 由第二材料制成的构件可以通过在空腔中沉积和固化熔融金属预制并焊接到制成的空腔中。 本发明特别适用于制造蒸汽轮机的低压级的叶片。