公开(公告)号：US4469236A

公开(公告)日：1984-09-04

申请号：US413314

申请日：1982-08-31

Applicant: Jean-Jacques Marsault ,  Jean-Claude Semedard ,  Jean-Pierre Peyrelongue

Inventor： Jean-Jacques Marsault ,  Jean-Claude Semedard ,  Jean-Pierre Peyrelongue

IPC: B65D90/12 ,  G21C13/024

CPC classification number: B65D90/12 ,  G21C13/024 ,  Y02E30/40

Abstract: A support device for a heavy horizontal storage vessel having convex ends and walls which are thin in relation to its diameter comprises, at each end of the vessel, a short annular stiffener (8) coaxial with the end. It is of sufficient diameter to distribute and reduce stresses to a low value. A flexible semi-circular steel plate member (9) cradles the stiffener with limited clearance (11). A rigid annular plate member (10) is disposed in substantially the same vertical plane as the stiffener (8) and semi-circular plate member (9) to form a cradle for plate member (9) over part of its periphery. The radius of curvature of the annular plate member (10) is sufficiently greater than that of the semi-circular flexible plate member (9) to permit differential radial expansion. The rigid annular plate member is thus axially and laterally connected to the stiffener by appropriate structure. A specific application of the invention is to storage vessels for hot liquefied sodium in power generation plant using superregenerative nuclear reactors.

Abstract translation: 用于重水平存储容器的支撑装置，其具有相对于其直径薄的凸端和壁包括在容器的每个端部处的与端部同轴的短环形加强件（8）。 它具有足够的直径以将应力分配并降低到较低的值。 柔性半圆钢板构件（9）以有限的间隙（11）支撑加强件。 刚性环形板构件（10）设置在与加强件（8）和半圆形板构件（9）基本相同的垂直平面中，以在其周边的一部分上形成用于板构件（9）的托架。 环形板构件（10）的曲率半径比半圆形柔性板构件（9）的曲率半径足够大，以允许差动径向膨胀。 刚性环形板构件因此通过适当的结构轴向和横向地连接到加强件。 本发明的具体应用是使用超级再生核反应堆的发电厂的热液化钠储存容器。

公开(公告)号：US5342016A

公开(公告)日：1994-08-30

申请号：US995158

申请日：1992-12-22

Applicant: Jean-Jacques Marsault ,  Michel Barbotte ,  Jean-Pierre Baudel

Inventor： Jean-Jacques Marsault ,  Michel Barbotte ,  Jean-Pierre Baudel

IPC: F22B37/20 ,  F22B37/24 ,  F16M13/00

CPC classification number: F22B37/24 ,  F22B37/207 ,  Y10S248/901

Abstract: A support device for supporting on a stationary framework a mass which is cantilevered-out from a moving element that moves under the effect of thermal expansion or contraction. The device comprises a rigid stand supporting the mass and connected to the stationary framework via two parallel arms of equal length and situated at two different heights, each of the two arms being hinged at one of its ends to a corresponding point on the stand and at its other end to a corresponding point on the stationary framework, the rigid support being placed on the moving elements via a connection that slides horizontally. The device is applicable to supporting collector manifolds in steam generators or boilers.

Abstract translation: 一种支撑装置，用于在固定框架上支撑从在热膨胀或收缩的作用下移动的移动元件悬臂的物体。 该装置包括支撑物料并通过两个相等长度的平行臂连接到固定框架的刚性支架，并且位于两个不同的高度处，两个臂中的每一个在其一端铰接到支架上的对应点 其另一端到固定框架上的对应点，刚性支撑件通过水平滑动的连接件放置在移动元件上。 该装置适用于在蒸汽发生器或锅炉中支撑收集器歧管。

公开(公告)号：US4315528A

公开(公告)日：1982-02-16

申请号：US99231

申请日：1979-11-30

Applicant: Pierre Pouderoux ,  Jean-Jacques Marsault ,  Pierre Devoucoux ,  Roger Gerard

Inventor： Pierre Pouderoux ,  Jean-Jacques Marsault ,  Pierre Devoucoux ,  Roger Gerard

IPC: F16L3/205 ,  F16L3/00 ,  F16L3/16 ,  G21C9/04 ,  E21F17/02

CPC classification number: G21C9/04 ,  F16L3/16 ,  Y02E30/40

Abstract: A support or fixing device for pipes whose walls are thin in proportion to their diameter and which are subjected to great temperature variations and/or which must be protected against earthquakes. It includes a collar 3 which surrounds the pipe and is spaced apart therefrom and is pierced with holes 12 at least at two points symmetrically disposed, fittings 11 welded to the pipe at the center of said holes, connection parts 15 engaged in each of the fittings and flexible strips 17 welded on one side to the connection parts and on the other side to parts 18 integral with the collar. Application to pipes which convey fluids which have high specific heat or to pipes which are installed at a site which is exposed to earthquakes.

Abstract translation: 一种用于管壁的支撑或固定装置，其壁与其直径成比例的薄壁，并且经受很大的温度变化和/或必须防止地震。 它包括套环3，其环绕管并与其间隔开并且被穿孔至少在对称设置的两个点处，在所述孔的中心处焊接到管的配件11，接合在每个配件中的连接部件15 以及在一侧焊接到连接部分并且另一侧焊接到与套环一体的部分18的柔性条17。 应用于输送具有高比热的流体的管道或安装在暴露于地震的地点的管道。

公开(公告)号：US4679755A

公开(公告)日：1987-07-14

申请号：US741408

申请日：1985-06-05

Applicant: Jean-Jacques Marsault ,  Jean-Pierre Peyrelongue ,  Jean-Claude Semedard ,  Gerard Vallee

Inventor： Jean-Jacques Marsault ,  Jean-Pierre Peyrelongue ,  Jean-Claude Semedard ,  Gerard Vallee

IPC: F16L3/16 ,  F16L3/18 ,  F16L59/135 ,  F16L3/08

CPC classification number: F16L3/16 ,  F16L3/18 ,  F16L59/135 ,  Y10S248/901 ,  Y10T24/1412 ,  Y10T24/1484

Abstract: A support or fixing device for pipework having walls which are thin relative to its diameter and subjected to large temperature variations and to radial forces. The device comprises: (a) support cradles (2A, 2B, 2C, 2D) having an internal profile whose radius of curvature is close to that of the pipework; (b) a rigid half-collar (7) disposed around and spaced from the periphery of the pipework, and having some of the cradles fixed thereto; (c) two arms (5A, 5B) hinged at their ends to the half-collar and having others of the cradles fixed thereto; and (d) a flexible arm clamping device (9) resiliently applying the cradles against the pipework, independently of expansions and radial forces applied to the pipework.

Abstract translation: 用于管道的支撑或固定装置，其具有相对于其直径较薄且受到较大温度变化和径向力的壁。 该装置包括：（a）具有曲率半径接近管道曲率半径的内部轮廓的支撑托架（2A，2B，2C，2D）; （b）设置在所述管道周围并与所述管道周边间隔开的刚性半环（7），并且其中一些所述托架固定在其上; （c）两个臂（5A，5B）在其端部铰接到半环，并且其中一些托架固定在其上; 和（d）柔性臂夹紧装置（9），弹性地将托架施加到管道上，而与施加到管道的膨胀和径向力无关。

公开(公告)号：US4640480A

公开(公告)日：1987-02-03

申请号：US762246

申请日：1985-08-05

Applicant: Jean-Claude Semedard ,  Jean-Jacques Marsault ,  Jean-Pierre Peyrelongue ,  Gerard Vallee

Inventor： Jean-Claude Semedard ,  Jean-Jacques Marsault ,  Jean-Pierre Peyrelongue ,  Gerard Vallee

IPC: F16L3/00 ,  F16L3/14 ,  F16L3/16 ,  F16L3/18 ,  F16L59/135

CPC classification number: F16L59/135 ,  F16L3/16 ,  F16L3/18 ,  Y10S248/901 ,  Y10T24/1412 ,  Y10T24/1484

Abstract: The present invention relates to a device for supporting a pipe (1) which has a low thickness in relation to its diameter and which is subjected to considerable variations in temperature and to a radial traction stress of a known direction. It comprises:(a) support cradles (2A, 2B, 2C, 2D) having an internal profile with a curve radius close to that of the pipe;(b) a rigid half-collar (7) arranged around the pipe and separated from its periphery and on which certain of the cradles are fixed;(c) two articulated arms (5A, 5B) on the ends of the half-collar and on which the other cradles are fixed; and(d) a connection device (9A, 9B, 10, 11) formed by two other arms (9A, 9B) which are articulated on the one hand on the above-mentioned arms and on the other hand on pivot pin (10) on which is exerted the radial traction stress applying tightening on the pipe under the force of radial traction (F) applied to the pipe and independently of the expansion of the pipe.

Abstract translation: 本发明涉及一种用于支撑管道（1）的装置，该管道（1）的厚度相对于其直径具有低的厚度，并且经受相当大的温度变化和已知方向的径向牵引应力。 它包括：（a）支撑托架（2A，2B，2C，2D），其具有曲线半径接近于管子的内部轮廓; （b）刚性半环（7），其布置在所述管周围并与其周边分离并且固定所述一些托架; （c）在半领的端部上的两个铰接臂（5A，5B），另一个托架固定在其上; 和（d）由另一方面在上述臂上铰接的另一个手臂（10）上的两个其他臂（9A，9B）形成的连接装置（9A，9B，10,11） 在施加到管道上的径向牵引力（F）的作用下，并且独立于管道的膨胀，施加径向牵引应力在管道上施加紧固。

公开(公告)号：US4184785A

公开(公告)日：1980-01-22

申请号：US888157

申请日：1978-03-17

Applicant: Jacques Marjollet ,  Jean-Jacques Marsault

Inventor： Jacques Marjollet ,  Jean-Jacques Marsault

IPC: F16J13/06 ,  F16L23/036 ,  F16L23/16 ,  F16D1/00 ,  F16L23/00

CPC classification number: F16J13/06 ,  F16L23/036 ,  F16L23/16 ,  Y10T403/645 ,  Y10T403/7123 ,  Y10T403/75

Abstract: An assembly of two plane flanges of possibly different flexibilities clamped together by studs. It comprises sealing means including a lip weld in the plane of the join and centering rings disposed around each stud in each bore. Application to flanges connected to asymmetrical structures such as a collar and a cover.

Abstract translation: 由螺柱夹紧在一起的可能不同柔性的两个平面凸缘的组件。 它包括密封装置，其包括在接头的平面中的唇形焊缝和在每个孔中围绕每个螺柱设置的定心环。 应用于连接到不对称结构的凸缘，例如轴环和盖。

公开(公告)号：US5042432A

公开(公告)日：1991-08-27

申请号：US465662

申请日：1990-01-16

Applicant: Jacques Marjollet ,  Jean-Jacques Marsault

Inventor： Jacques Marjollet ,  Jean-Jacques Marsault

IPC: F22G3/00 ,  F22G1/00

CPC classification number: F22G1/005

Abstract: A superheat bundle for a horizontal tube steam separator-superheater, in which the tubes are disposed inside a rectangular frame (4) which is not rigidly connected to the structure of the separator-superheater. The frame is provided with resilient blades (7, 8) forming a flexible skirt bearing against side plates (2, 3) which are themselves rigidly connected to said structure. The invention is applicable to stations for producing electricity or steam.

Abstract translation: 一种用于水平管式蒸汽分离器 - 过热器的过热束，其中管被设置在矩形框架（4）的内部，矩形框架（4）不与分离器 - 过热器的结构刚性连接。 框架设置有弹性叶片（7,8），其形成抵靠侧板（2,3）的柔性裙部轴承，所述侧板本身刚性地连接到所述结构。 本发明适用于生产电力或蒸汽的站。

公开(公告)号：US4972806A

公开(公告)日：1990-11-27

申请号：US447334

申请日：1989-12-07

Applicant: Jean-Jacques Marsault

Inventor： Jean-Jacques Marsault

IPC: F22B37/20

CPC classification number: F22B37/207 ,  Y10S248/901

Abstract: A device enabling a mass (1) cantilevered from an element (2) which is vertically moveable under the effect of thermal expansions and contractions to rest against a fixed framework (9). The device comprises a first arm (7) articulated on a point (C) of the vertically moveable element, a second arm (6) articulated firstly to one end (B) of the first arm adjacent to the mass and slidably placed on this junction, and secondly to the fixed framework, and a third arm (8) articulated firstly to one end (2) of the first arm adjacent to the vertically moveable element, and secondly to the fixed framework (9) at a point (D) at a level different from that of the point (E) at which the second articulated arm is articulated thereto. The invention is applicable to the manifolds of boilers or steam generators.

Abstract translation: 一种能够从元件（2）悬臂的质量（1）的装置，其在热膨胀和收缩的作用下垂直移动以抵靠固定框架（9）。 该装置包括铰接在可垂直移动元件的点（C）上的第一臂（7），第一臂（6），其首先铰接到第一臂的与质量块相邻的一端（B），并可滑动地设置在该接合部 ，其次是固定框架，以及第一臂（8），第一臂（8）首先铰接在与所述可垂直移动元件相邻的所述第一臂的一端（2）上，其次在所述固定框架（9）的点（D） 与第二铰接臂铰接到其上的点（E）的水平不同的水平。 本发明适用于锅炉或蒸汽发生器的歧管。