公开(公告)号：US06702177B2

公开(公告)日：2004-03-09

申请号：US10024009

申请日：2001-12-21

申请人： Ernest Totino ,  Christian Hug

发明人： Ernest Totino ,  Christian Hug

IPC分类号： B23K100

CPC分类号： B23K1/008 ,  Y10T428/12806

摘要： The aim of the present invention is a process for manufacturing a plated product (1) comprising a support part in steel (2) and an anticorrosion metallic coating (3), characterized in that the anticorrosion coating (3) is fixed on the support part (2) by controlled-atmosphere brazing, in particular by vacuum brazing. The process according to the invention makes it possible to fix solidly an anticorrosion coating with a thickness smaller than 1 mm on a steel plate.

公开(公告)号：US06800150B2

公开(公告)日：2004-10-05

申请号：US10175278

申请日：2002-06-20

申请人： Ernest Totino ,  Christian Hug

发明人： Ernest Totino ,  Christian Hug

IPC分类号： B23K3102

CPC分类号： C23C28/021 ,  B23K1/008 ,  B23K1/19 ,  B23K35/3006 ,  B23K2103/04 ,  B23K2103/05 ,  B23K2103/14 ,  C23C28/023 ,  C23C28/025

摘要： The aim of the present invention is a manufacturing process for assembly parts (101, 102, 111, 112) for the manufacture of elements of chemical devices (100), comprising the fixation of an anticorrosion metallic coating (31, 32) on an unprocessed assembly part (21, 22), by means of an operation comprising a brazing operation under a controlled atmosphere and, possibly, the shaping of the coated part (101, 102), by plastic deformation. The brazing temperature is preferentially less than approximately 750° C., and more preferentially between 600° C. and 720° C. The process according to the invention makes it possible to fix solidly on a steel plate an anticorrosion coating with a thickness less than 1 mm.

摘要翻译： 本发明的目的是用于制造化学装置（100）的元件的组装部件（101,102,111,112）的制造方法，包括将防腐金属涂层（31,32）固定在未加工的 通过包括在受控气氛下的钎焊操作以及可能通过塑性变形使涂覆部件（101,102）成形的操作的组装部件（21,22）。 钎焊温度优选小于约750℃，更优选在600℃和720℃之间。根据本发明的方法使得可以在钢板上牢固地固定厚度小于 1毫米。

公开(公告)号：US5601316A

公开(公告)日：1997-02-11

申请号：US390047

申请日：1995-02-17

申请人： Ernest Totino ,  Alain Mathieu ,  Henri Wojtusciszyn ,  Bernard Gouthier

发明人： Ernest Totino ,  Alain Mathieu ,  Henri Wojtusciszyn ,  Bernard Gouthier

IPC分类号： F16L27/12 ,  F16J3/04 ,  F16L51/02 ,  F16J3/00 ,  F01B19/00 ,  F16L27/11

CPC分类号： F16L51/027

摘要： A bellows for connecting hoses or apparatus operating in a partial vacuum including a corrugated tube reinforced on the outside by rings at the troughs of the corrugations. The tube further includes toric reinforcing rings on the inside of the crests of the corrugations, the length of the rings being adjustable so as to adapt to the deformation of the corrugations in service.

摘要翻译： 用于连接在部分真空中操作的软管或设备的波纹管，其包括在波纹槽处的环上在外部加强的波纹管。 管还包括在波纹顶部内侧的复曲面加强环，环的长度是可调节的，以便适应使用中的波纹的变形。

公开(公告)号：US20100092348A1

公开(公告)日：2010-04-15

申请号：US12529814

申请日：2008-03-05

申请人： Ernest Totino ,  Emmanuel Kelbert ,  Thierry Nodari

发明人： Ernest Totino ,  Emmanuel Kelbert ,  Thierry Nodari

IPC分类号： B01J19/02 ,  G21C13/087 ,  B23P11/00

CPC分类号： B01J3/006 ,  B01J3/048 ,  B01J19/02 ,  B01J2219/00015 ,  B01J2219/0236 ,  B01J2219/0286 ,  B01J2219/1943 ,  B23K31/02 ,  B23K2101/12 ,  G21C13/087 ,  Y02E30/40 ,  Y10T29/49826

摘要： The vessel of the invention includes a side wall and an end wall, and is characterized in that the end wall is a domed end wall, of thickness EI including an inner layer CI providing corrosion resistance and an outer layer CE of thickness EE at least equal to the thickness EI of the inner layer CI. The inner and outer layers are rigidly joined by a first assembly device. Inner layer CI is formed from a multilayer material including an internal layer CI for providing corrosion resistance and an external layer CIS, the internal CIC and the external CIS layers being rigidly joined by a second assembly device. The invention enables inexpensive manufacture of large vessels.

摘要翻译： 本发明的容器包括侧壁和端壁，其特征在于端壁是厚度为EI的圆顶端壁，其包括提供耐腐蚀性的内层CI和至少相等的厚度EE的外层CE 相对于内层CI的厚度EI。 内层和外层通过第一组装装置刚性连接。 内层CI由包括用于提供耐腐蚀性的内层CI和外层CIS的多层材料形成，内部CIC和外部CIS层通过第二组装装置刚性连接。 本发明能够廉价地制造大容器。

公开(公告)号：US5501582A

公开(公告)日：1996-03-26

申请号：US377435

申请日：1995-01-24

申请人： Pascal Gautier ,  Gilles Braussen ,  Bernard Gouthier ,  Ghislaine Deswert ,  Ernest Totino

发明人： Pascal Gautier ,  Gilles Braussen ,  Bernard Gouthier ,  Ghislaine Deswert ,  Ernest Totino

IPC分类号： F04D7/06 ,  F04D13/02 ,  F04B17/00

CPC分类号： F04D13/027 ,  F04D13/025 ,  F04D13/026 ,  F05B2260/4041

摘要： A magnetically drive centrifugal pump comprises a fixed assembly formed by a pump barrel made of a carbonaceous material, rigid annular bearings and a non-magnetic, non-electrically conductive sealing shell, and a rotating assembly formed by an impeller made of a carbonaceous material, a cylindrical rotor made of a carbonaceous material and having sealed therein permanent tracking magnets. The rotor is fixed directly to the impeller to form an impeller-rotor assembly which rests on the annular bearings. The driver includes magnets which interact with the permanent tracking magnets of the rotor in order to drive the pump, the driver being isolated from the impeller-rotor assembly by the sealing shell. The impeller-rotor assembly includes a secondary circuit for circulation of transported fluid located between the impeller-rotor assembly and the sealing shell.

摘要翻译： 磁力驱动离心泵包括由由碳质材料制成的泵筒形成的固定组件，刚性环形轴承和非磁性非导电密封外壳，以及由碳质材料制成的叶轮形成的旋转组件， 由碳质材料制成并在其中密封有永久性跟踪磁体的圆柱形转子。 转子直接固定在叶轮上，形成一个靠在环形轴承上的叶轮 - 转子组件。 驱动器包括与转子的永久跟踪磁体相互作用以驱动泵的磁体，驱动器通过密封壳与叶轮 - 转子组件隔离。 叶轮转子组件包括用于循环位于叶轮 - 转子组件和密封壳之间的输送流体的二次回路。

公开(公告)号：US08505806B2

公开(公告)日：2013-08-13

申请号：US11817660

申请日：2006-03-09

申请人： Ernest Totino ,  Emmanuel Kelbert

发明人： Ernest Totino ,  Emmanuel Kelbert

IPC分类号： B23K31/02

CPC分类号： B32B15/018 ,  B23K1/20 ,  B23K9/124 ,  B23K35/004 ,  B23K35/005 ,  B23K2103/05 ,  B23K2103/08 ,  B23K2103/18 ,  B23K2103/24 ,  B23P15/00 ,  B32B15/013 ,  Y10T29/49885 ,  Y10T428/12806 ,  Y10T428/12896

摘要： Method for producing coated assembly parts for chemical device elements including the following series of steps: (a) the formation of an initial assembly including a steel support part, typically a plate, a zirconium or zirconium alloy coating, typically a sheet having dimensions similar to those of the steel plate, and at least one brazing material between the support part and the coating, wherein said brazing material is an alloy including silver and copper; (b) the insertion of the initial assembly into a brazing chamber with a controlled atmosphere; (c) the formation of a controlled atmosphere in said chamber; (d) the reheating of said assembly to a temperature at least equal to the melting temperature of said brazing material; wherein, prior to the formation of said initial assembly, the deposition of a titanium or titanium alloy layer on said zirconium (or zirconium alloy) coating is performed, and in that said coating is placed so that its titanium- or (titanium alloy-) coated surface is in contact with said brazing material.

摘要翻译： 用于生产用于化学装置元件的涂覆的组装部件的方法，包括以下一系列步骤：（a）形成初始组件，其包括钢支撑部分，通常为板，锆或锆合金涂层，通常为具有与 所述钢板和所述支撑部分和所述涂层之间的至少一个钎料，其中所述钎焊材料是包括银和铜的合金; （b）将初始组件插入具有受控气氛的钎焊室; （c）在所述室中形成受控气氛; （d）将所述组件再加热到至少等于所述钎焊材料的熔化温度的温度; 其中，在形成所述初始组装之前，执行钛或钛合金层在所述锆（或锆合金）涂层上的沉积，并且所述涂层被放置成使其钛 - 或（钛合金） - 涂覆表面与所述钎焊材料接触。

公开(公告)号：US20090136778A1

公开(公告)日：2009-05-28

申请号：US11817660

申请日：2006-03-09

申请人： Ernest Totino ,  Emmanuel Kelbert

发明人： Ernest Totino ,  Emmanuel Kelbert

IPC分类号： B32B15/01 ,  B23K20/24 ,  C23C14/34 ,  B23K31/02

CPC分类号： B32B15/018 ,  B23K1/20 ,  B23K9/124 ,  B23K35/004 ,  B23K35/005 ,  B23K2103/05 ,  B23K2103/08 ,  B23K2103/18 ,  B23K2103/24 ,  B23P15/00 ,  B32B15/013 ,  Y10T29/49885 ,  Y10T428/12806 ,  Y10T428/12896

摘要： Method for producing coated assembly parts for chemical device elements including the following series of steps: (a) the formation of an initial assembly including a steel support part, typically a plate, a zirconium or zirconium alloy coating, typically a sheet having dimensions similar to those of the steel plate, and at least one brazing material between the support part and the coating, wherein said brazing material is an alloy including silver and copper; (b) the insertion of the initial assembly into a brazing chamber with a controlled atmosphere; (c) the formation of a controlled atmosphere in said chamber; (d) the reheating of said assembly to a temperature at least equal to the melting temperature of said brazing material; wherein, prior to the formation of said initial assembly, the deposition of a titanium or titanium alloy layer on said zirconium (or zirconium alloy) coating is performed, and in that said coating is placed so that its titanium- or (titanium alloy-) coated surface is in contact with said brazing material.

摘要翻译： 用于生产用于化学装置元件的涂覆的组装部件的方法，包括以下一系列步骤：（a）形成初始组件，其包括钢支撑部分，通常为板，锆或锆合金涂层，通常为具有与 所述钢板和所述支撑部分和所述涂层之间的至少一个钎料，其中所述钎焊材料是包括银和铜的合金; （b）将初始组件插入具有受控气氛的钎焊室; （c）在所述室中形成受控气氛; （d）将所述组件再加热到至少等于所述钎焊材料的熔化温度的温度; 其中，在形成所述初始组装之前，执行钛或钛合金层在所述锆（或锆合金）涂层上的沉积，并且所述涂层被放置成使其钛 - 或（钛合金） - 涂覆表面与所述钎焊材料接触。