ECHANGEUR SPIRALE MULTIECARTEMENT
    62.
    发明授权

    公开(公告)号:EP1295077B1

    公开(公告)日:2003-11-05

    申请号:EP01949550.6

    申请日:2001-06-27

    IPC分类号: F28D9/04 F28F3/04

    CPC分类号: F28D9/04 F28F3/04

    摘要: The invention concerns a spiral exchanger, consisting of two overlapping fluid circuits, a first circuit formed by the space included between two spaced sheets (1, 2) wound on themselves and a circuit formed by the space included between the successive turns of said winding. Said exchanger is characterised in that the two sheets (1, 2) comprise, on their opposite surfaces, spacing elements, said spacing elements being arranged along the longitudinal axis of the sheets (1, 2), so that, once the sheets are wound, the spacing elements of a sheet (1) are urged to be pressed on the corresponding spacing elements of the other sheet (2), the end surface of at least one of the two pressed spacing elements is globally planar.

    摘要翻译: 本发明涉及一种螺旋交换器,其由两个重叠的流体回路构成,第一回路由包括在它们自身上的两个隔开的片(1,2)之间的空间形成,并且由包括在所述绕组的连续匝之间的空间形成的回路形成。 所述交换器的特征在于,两个片材(1,2)在其相对的表面上包括间隔元件,所述间隔元件沿着片材(1,2)的纵向轴线布置,使得一旦片材被卷绕 ,片材(1)的间隔元件被推压到另一片材(2)的相应间隔元件上,两个挤压间隔元件中的至少一个的端表面是整体平面的。

    PROCEDE DE FABRICATION D'UN ELEMENT DE PAROI ET NOTAMMENT ELEMENT DE PLAFOND
    64.
    发明公开
    PROCEDE DE FABRICATION D'UN ELEMENT DE PAROI ET NOTAMMENT ELEMENT DE PLAFOND 有权
    用于生产壁元件,尤其是天花板元

    公开(公告)号:EP1320649A1

    公开(公告)日:2003-06-25

    申请号:EP01972201.6

    申请日:2001-09-25

    申请人: Scherrer, Fernand

    发明人: Scherrer, Fernand

    IPC分类号: E04B9/04

    CPC分类号: E04B9/0428 E04B2009/0492

    摘要: The invention concerns a method for making a wall element, in particular a ceiling element, consisting of a polygonal frame (1) whereon is stretched a fabric (3); said method which consists prior to fixing the fabric (3), in bending said frame (1) outwards on each of its sides (5a, 5a', 5b, 5b') so as to provide it with a deflection such that, when the fabric (3) is fixed on the frame (1), the tension exerted by the fabric deforms in reverse said side and brings it back to its initial position before its pre-deformation. Said method is characterised in that the bending is carried out at a distance from the ends of each of the sides.

    DISPOSITIF DE POSITIONNEMENT D'UNE PLAQUE SUR UN CYLINDRE A FIXATION MAGNETIQUE
    65.
    发明授权
    DISPOSITIF DE POSITIONNEMENT D'UNE PLAQUE SUR UN CYLINDRE A FIXATION MAGNETIQUE 有权
    装置用于调整板具有磁力悬浮体气缸

    公开(公告)号:EP1112154B1

    公开(公告)日:2003-05-14

    申请号:EP00949680.3

    申请日:2000-07-07

    申请人: KOMORI-CHAMBON SA

    发明人: ROUX, Jean-Pierre

    IPC分类号: B26D7/26

    CPC分类号: B26D7/2628 B26D2007/2607

    摘要: The invention concerns a device for positioning a plate (3) on a roll (1), in particular a chopper or folding roll. Said device is characterised in that the roll is provided with magnetic fixing means maintaining the plate on the surface thereof, and two centring elements whereof at least one (9) is mobile and longitudinally spaced apart from the first, so as to co-operate with matching means maintaining the plate (3), the mobile centring element (9) being linked to control means (15) for displacing it along the transverse axis of the roll (1).

    PERFECTIONNEMENTS AUX ECHANGEURS THERMIQUES DE TYPE SPIRALE
    66.
    发明公开
    PERFECTIONNEMENTS AUX ECHANGEURS THERMIQUES DE TYPE SPIRALE 有权
    改进的螺旋EXCHANGER

    公开(公告)号:EP1283976A1

    公开(公告)日:2003-02-19

    申请号:EP01938338.9

    申请日:2001-05-25

    IPC分类号: F28D9/04

    摘要: The invention concerns a spiral heat exchanger, consisting of a series of spiral plates spaced apart from one another by spacer elements (3), wherein the spiral plates are formed by a coiled flattened tubular element and consisting of at least a sheet of material (1) whereof the edges (1a, 2b) are sealingly assembled by linking means (4) which extend parallel to the longitudinal axis (yy') of the sheet (1) Said exchanger is characterised in that the flattened tubular element comprises on its outer surfaces ribs (3) inclined relative to its transverse axis (xx').

    PROCEDE DE CAPTAGE ET D'ENCAPSULATION DE FINES PARTICULES
    67.
    发明公开
    PROCEDE DE CAPTAGE ET D'ENCAPSULATION DE FINES PARTICULES 审中-公开
    方法用于记录和封装微细粒

    公开(公告)号:EP1244514A1

    公开(公告)日:2002-10-02

    申请号:EP01903874.4

    申请日:2001-01-05

    发明人: PERRUT, Michel

    IPC分类号: B01J13/02

    摘要: The invention concerns a method for collecting and encapsulating with a coating agent particles dispersed in a fluid at supercritical pressure and an installation for implementing said method. Said method is characterised in that it comprises steps which consist in: expanding said fluid at a pressure less than its critical pressure, so as to bring it to a gaseous state; causing said gas to trickle down in a liquid consisting of a solution substantially saturated with the coating agent in a solvent in which the particles are insoluble, so as to extract at least partially the solvent; and causing the coating agent to precipitate onto the particles thereby forming microcapsules.

    TRANSMISSION MECANIQUE A VARIATION CONTINUE DU RAPPORT DE TRANSMISSION
    68.
    发明授权
    TRANSMISSION MECANIQUE A VARIATION CONTINUE DU RAPPORT DE TRANSMISSION 有权
    连续可调,手动变速器

    公开(公告)号:EP1147329B1

    公开(公告)日:2002-10-02

    申请号:EP00900623.0

    申请日:2000-01-20

    申请人: Guichard, Louis

    发明人: Guichard, Louis

    IPC分类号: F16H33/08

    CPC分类号: F16H33/08

    摘要: The invention concerns a mechanical transmission automatic selector varying from an infinite ratio to 1/1, comprising an input plate integral with the input shaft and bearing regularly distributed over a ring centred on the input shaft, first pivots (2) whereon are articulated weights (1), such that any difference in rotational speed between the output and input shafts causes a displacement of the weights (1), increasing the torque transmitted to the output shaft, connecting rods (14) fixed on second pivots (13) integral with the weights (1), and on third pivots (10) articulated about a crankpin (7) of the crankshaft forming the output shaft. The invention is characterised in that each weight (1) elongated in shape, having an outer convex surface (1a) and an inner concave surface (1b), is connected at the front to the first pivot (2) on the input shaft by a double articulation device (2, 11; 12, 15) providing a limited circumferential displacement of the counter-weight (1) relatively to the first pivot (2).

    PROCEDE ET DISPOSITIF DE CAPTAGE DE FINES PARTICULES PAR PIEGEAGE AU SEIN D'UN MELANGE SOLIDE DE TYPE NEIGE CARBONIQUE
    69.
    发明公开
    PROCEDE ET DISPOSITIF DE CAPTAGE DE FINES PARTICULES PAR PIEGEAGE AU SEIN D'UN MELANGE SOLIDE DE TYPE NEIGE CARBONIQUE 有权
    METHOD AND APPARATUS FOR细碎固体的二氧化碳雪类型的固体混合物夹杂

    公开(公告)号:EP1242153A1

    公开(公告)日:2002-09-25

    申请号:EP00988934.6

    申请日:2000-12-15

    发明人: PERRUT, Michel

    IPC分类号: B01D11/02 B01D11/04 B01D29/66

    摘要: The invention concerns a method for capturing very fine particles present in a fluid flux in liquid, gaseous or supercritical state and a device therefor. The method is characterised in that it comprises steps which consist in: causing said flux to pass through a filtering element (13); stopping the emission of said flux; countercurrent clearing of the filtering material (31) with a carbon dioxide flow under pressure, so as to drive the particles deposited on the filtering material (31); countercurrent expanding of the flux, so as to trap the particles within a solid carbon dioxide snow-type mixture formed during its expansion.

    DALLE DE PLAFOND
    70.
    发明公开
    DALLE DE PLAFOND 审中-公开
    顶板

    公开(公告)号:EP1180185A1

    公开(公告)日:2002-02-20

    申请号:EP00925437.6

    申请日:2000-05-11

    IPC分类号: E04B9/04

    CPC分类号: E04B9/0428 E04B2009/0492

    摘要: The invention concerns a wall slab, in particular for a ceiling, consisting of a frame (1) and a fabric stretched (3) thereon. Said slab is characterised in that each of the frame (1) sides consists of a shaped element (2) comprising two wings (2a, 2b), an external wing (2b) on the base (6) of which the fabric (3) is fixed and an internal wing (2a) whereof the base (4) is located recessed from the base (6) of the external wing (6), so as not to be in contact with the fabric (3).