公开(公告)号：EP0490948B1

公开(公告)日：1994-07-27

申请号：EP90913471.0

申请日：1990-08-31

申请人： Orbesen, Johannes, Hyttel

发明人： Orbesen, Johannes, Hyttel

IPC分类号： A01G9/24

CPC分类号： F24F5/0075 ,  A01G9/242 ,  Y02A30/26 ,  Y02A30/272 ,  Y02A40/268 ,  Y02B10/20 ,  Y02B10/24 ,  Y02B30/92 ,  Y02P60/147 ,  Y10S251/901

摘要： PCT No. PCT/DK90/00227 Sec. 371 Date May 6, 1992 Sec. 102(e) Date May 6, 1992 PCT Filed Aug. 31, 1990 PCT Pub. No. WO91/03153 PCT Pub. Date Mar. 21, 1991.The invention relates to an apparatus for venting a building such as a greenhouse, by means of a sheet member which can be mounted in one or several openings of the building. The sheet member comprises a frame with four sides wherein are provided on at least two horizontal controls, which are formed as first rack bars. The frame has a horizontal edging and several parallel slats provided on at least one side hereof with a layer made of windproof and elastic material. A pinion is mounted in rotatable position opposite each guide on the edging, said pinion comprising a first and a second gear, the first gear being in mesh with the mentioned first rack bars, and the second being in mesh with teeth on the second rack mounted in movable position on the edging. A movement by the second rack bar in longitudinal direction will cause the second gear and consequently the first gear as well to rotate, whereby the edging is caused to move upwards or downwards via the first rack bars depending upon the direction of movement of the second rack bar. Consequently, the layer will either close off or clear an opening to the effect that air may vent the interior of the building.

公开(公告)号：EP0500710B1

公开(公告)日：1994-05-04

申请号：EP90917185.2

申请日：1990-11-06

申请人： BASTA LASEFABRIK A/S

发明人： DUNCH, Poul

IPC分类号： E05B37/12 ,  E05B71/02

CPC分类号： E05B37/12

摘要： In order to simplify the production of a combination lock as many parts as possible are standardized. This applies to the pressure pins (18), the click pawls (16) and the springs (26, 27) belonging thereto, as well as to the pivotal code units (5) which are provided with a cam (9) for impacting on the pressure pins (18) for unlocking the lock. The individual code units (5) comprise a fitting part (7) with eight fitting positions, a cam shaft (8) having a click disc (6) with eight teeth interspaces and a turn button (11) with eight fitting positions. This permits the lock to be coded during fitting in that the choice of angular positions for the base (7) gives the position of the cam (9) and hence the coding of the unit. This means that manufacture as well as fitting and coding of the lock is simplified.

公开(公告)号：EP0590032A1

公开(公告)日：1994-04-06

申请号：EP92913702.0

申请日：1992-03-09

申请人： DOW-UNITED TECHNOLOGIES COMPOSITE PRODUCTS, INC.

发明人： FORMAN, Thomas, P. ,  FOX, Rance, B. ,  SABAK, George, E. ,  SANDS, Timothy, A. ,  VALLIER, Paul, A.

IPC分类号： B29C70 ,  B29C33 ,  B29C69 ,  B29D99 ,  D04C3 ,  F01D5 ,  F01D9 ,  B29K105

CPC分类号： B29D99/0025 ,  B29C33/301 ,  B29C33/72 ,  B29C47/003 ,  B29C47/004 ,  B29C47/0057 ,  B29C69/001 ,  B29C69/002 ,  B29C70/347 ,  B29C70/48 ,  B29K2105/0809 ,  F01D5/282 ,  F01D9/02 ,  F05D2230/00 ,  Y02T50/43 ,  Y02T50/672 ,  Y10T428/13 ,  Y10T428/1314 ,  Y10T428/1321 ,  Y10T428/1362 ,  Y10T428/1369 ,  Y10T428/24058 ,  Y10T428/24124 ,  Y10T428/249922

摘要： A multi-vane structure for incorporation in an aircraft gas turbine engine has vanes of complex geometry made of braided fibers which are continuous about the cavities defined by the vanes. These complex geometry parts are prepared by providing a plurality of removable mandrels, stacking the mandrels along a horizontal axis in a cavity end to cavity end configuration, braiding about the mandrels, cutting the mandrels adjacent the cavity end faces, side stacking the mandrels so the faces are placed in a parallel orientation and molding. Utilizing braided fibers instead of hand lay-up woven fibers eliminates seams and produces cavities having continuous fibers about the periphery thereof which substantially increases the strength and dimensional reproducibly of the part.

摘要翻译： 复杂几何形状，由连续纤维构成，并围绕由限定的腔体的编织结构的多个叶片（18），设计成配合在具有叶片飞机的燃气涡轮发动机和（9）所述刀片。 具有复杂几何形状，这些部件通过多个可拆卸模具（14A，14B），其通过接触所述腔的端部（15B沿着以图案的水平轴线（18）堆栈，16a的方式制成 ）; 然后执行围绕矩阵编织（23），基质被切割以邻近所述腔体（17）的端面上的位置，横向堆叠矩阵，以便将他们的脸平行的方向和 执行模制。 使用编织纤维代替机械编织增强纤维消除了接头并为其周边提供了带有连续纤维的空腔，这大大增加了工件的强度和尺寸再现性。

公开(公告)号：EP0583321A1

公开(公告)日：1994-02-23

申请号：EP92909767.0

申请日：1992-04-29

申请人： NIELSEN, Bent Johannes

发明人： NIELSEN, Bent Johannes

IPC分类号： E01C23 ,  G01C15

CPC分类号： E01C23/163 ,  G01C15/02

摘要： Le marquage de l'axe ou des côtés de la route par un véhicule (2) pourvu d'une buse de marquage (10) et de deux caméras (5) montées sur le toit, ces deux caméras pouvant être réglées selon quatre directions: dans un plan horizontal (E) pour le réglage de la profondeur d'image du bord de route (12) sur l'écran de visualisation (11'), selon un axe vertical central (9) pour le réglage de la distance du bord de route par rapport au véhicule, selon un axe optique (A') pour le réglage du parallélisme réciproque des bords de route (13) par rapport à la ligne médiane (21) sur l'écran du visuel (11'), et, enfin, en mouvement selon une direction verticale de manière à garantir une vue adéquate en surplomb de la route, même lorsque la largeur de ladite route change. On obtient ainsi une précision et une facilité d'opération encore jamais égalées dans le domaine du marquage des routes, dans la mesure où l'on effectue un relevé du profil de la route et des caractéristiques du bord de route encore jamais égalé, avec indication des embranchements et des bas côtés, etc. On obtient ainsi un marquage plus rapide et plus facile à réaliser et qui gagne également en exactitude.

公开(公告)号：EP0458786B1

公开(公告)日：1993-08-25

申请号：EP89913159.3

申请日：1989-11-21

申请人： NIELSEN, Uffe Dan

发明人： NIELSEN, Uffe Dan

IPC分类号： F28F3/00 ,  F28D9/04

CPC分类号： F28D9/04

摘要： A heat exchanger has walls of plastic foil for demarcation between two groups of slot-formed channels for a first and a second fluid respectively. In order to hold the walls (10, 14, 15) of the channels at a mutual distance, in each channel there is disposed a continuous distance-holding layer (7, 9) of metal or plastic material which is configured as projections, ribs or another surface structure, so that a fluid can flow through the channel (6, 8) while the channel's walls (10, 14, 15) lie up against the distance-holding layer (7, 9). The structure formed by the walls (10, 14, 15) and the distance-holding layers (7, 9) is built into a compression casing (11, 12, 13, 16, 17), so that an over-pressure in the channels (6, 8) is transferred to the compression casing (11, 12, 13, 16, 17). The walls (10, 14, 15) can be wound in spiral form. The heat exchanger can be built up of a foil tube, in which is placed an inner distance-holding layer (7), and which is wound together with an outer distance-holding layer (9) placed on the outside of the foil tube. By melting down, plane end plates (18, 19) can be formed in the ends of the heat exchanger. The distance-holding layers are of metal and/or plastic wave.

公开(公告)号：EP0530126A3

公开(公告)日：1993-05-12

申请号：EP92610059.5

申请日：1992-08-21

申请人： Iversen, Henning Krog

发明人： Iversen, Henning Krog

IPC分类号： F24B13/00 ,  F24B5/02

CPC分类号： F24B13/004 ,  F24B5/025

摘要： With closed woodburning stoves having a glass portion (4) in the stove door (2), there is a great problem that soot and condensate are deposited on the inner surface of the glass portion. According to the invention, this can be prevented by mounting a heat exchanger directly above the door (2) on the front part (23) inside the fire box (19), and in such a manner that the air intake (21) takes place directly through a slot (7) in the front part (23). The heat exchanger is divided into an upper chamber (13) to which the inlet air (21) is led from outside, and a lower chamber (14) from which the heated and expanded air (24) is led out through a slot (15) at the front over the glass portion, the breadth and direction of flow of said slot (15) being adapted to suit the height of the glass portion (4) and the fire box (19). The outflowing air is thus heated to a temperature of up to 250°C, and flows out at a speed which holds the glass portion (4) completely free of soot and condensate. It is also led to the combustion zone as heated primary air. This ensures a good combustion and a high degree of efficiency.

公开(公告)号：EP0520935A1

公开(公告)日：1992-12-30

申请号：EP92610051.2

申请日：1992-06-25

申请人： Kompan A/S

发明人： Lindhardt Wils, Tom

IPC分类号： A63G9/12

CPC分类号： A63G9/12

摘要： In order to provide an operationally-reliable and well-functioning suspension for a chain (36) on a swing or similar recreational device, one of the chain links (44) is secured in a retaining part (6) which is free to turn in the chain's tractional direction (4), said retaining part (6) being fastened to a swivelling body (3) which is in turn mounted in a pivot element (1, 2) which can rotate around an axis (5) on an axle (13, 19) which is secured in a horizontal manner to the support piece, either in the form of a boom (16) or a post (18).
This ensures uniform loading of both the suspension and the chain, in that these are not exposed to any significant loads due to twisting or bending, whereby the hitherto-known damage by wear between the chain link and the suspension hook is avoided and the generation of noise is eliminated.

摘要翻译： 为了为摆动或类似娱乐装置上的链条（36）提供操作上可靠和功能良好的悬挂装置，链节（44）中的一个固定在可自由转动的保持部分（6）中 链条的牵引方向（4），所述保持部分（6）紧固到旋转体（3）上，所述旋转体（3）又安装在枢转元件（1,2）中，所述枢转元件可绕轴线（5）旋转 以水平方式固定在支架上，无论是悬臂（16）还是柱（18）的形式。 这确保了悬架和链条的均匀载荷，因为它们不会由于扭转或弯曲而暴露于任何显着的载荷，从而避免了迄今为止已知的链节与吊钩之间的磨损损伤， 消除噪音。

公开(公告)号：EP0458786A1

公开(公告)日：1991-12-04

申请号：EP89913159.0

申请日：1989-11-21

申请人： NIELSEN, Uffe Dan

发明人： NIELSEN, Uffe Dan

IPC分类号： F28D9

CPC分类号： F28D9/04

摘要： L'échangeur thermique décrit comprend des parois de feuille de plastique servant de délimitation entre deux groupes de canaux en forme de rainures pour l'écoulement d'un premier fluide et d'un second fluide respectivement. Pour maintenir les parois (10, 14, 15) des canaux à une certaine distance d'écartement mutuelle, on dispose dans chaque canal une couche d'espacement continue (7, 9) en métal ou en plastique, qui présente des saillies, des nervures ou une autre configuration de surface, de sorte qu'un fluide peut s'écouler le long du canal (6, 8) pendant que les parois (10, 14, 15) du canal appuient contre la couche d'espacement (7, 9). La structure formée par les parois (10, 14, 15) et par les couches d'espacement (7, 9) est construite dans un boîtier de compression (11, 12, 13, 16, 17), de sorte qu'une surpression s'exerçant dans les canaux (6, 8) est transférée au boîtier de compression (11, 12, 13, 16, 17). Les parois (10, 14, 15) peuvent être enroulées en forme de spirale. L'échangeur thermique peut être construit à partir d'un tube à structure en feuille, dans lequel est placée une couche d'espacement interne (7) et qui est enroulé conjointement avec une couche d'espacement externe (9) placée sur l'extérieur du tube à structure en feuille. Des plaques de recouvrement d'extrémité planes (18, 19) peuvent être formées par fusion aux extrémités de l'échangeur thermique. Les couches d'espacement sont en fibres métalliques et/ou plastiques tissées.

摘要翻译： 所描述的热交换器包括塑料片壁，用于分别在两组槽状通道之间界定用于分别流动第一流体和第二流体的通道。 为了保持通道的壁（10，14，15）以一定距离相互间隔，有在每个通道中的连续间隔层（7,9）的金属或塑料，其具有凸部， 肋条或其他表面构造，以使得流体可沿通道（6,8）流动，同时通道壁（10,14,15）压靠间隔层（7,8） 9）。 由壁（10，14，15）和所述间隔物层形成的结构（7,9）被内置到压缩壳体（11，12，13，16，17），从而使压力 在通道（6,8）中被传送到压缩壳体（11,12,13,16,17）。 壁（10,14,15）可以螺旋缠绕。 热交换器可以由片状结构管构成，其中放置内间隔层（7）并且与放置在其上的外间隔层（9）一起缠绕在一起 在具有片状结构的管外部。 平端盖板（18,19）可以通过在热交换器的端部熔化而形成。 间隔层由金属纤维和/或编织塑料制成。

公开(公告)号：EP0458727A1

公开(公告)日：1991-11-27

申请号：EP91610045.6

申请日：1991-05-21

申请人： HH PATENT A/S

发明人： Hundebol, Keld Otting

IPC分类号： B24B41/047 ,  B24B7/12 ,  B24B7/28

CPC分类号： B24B7/12 ,  B24B7/28 ,  B24B41/047

摘要： In order to be able to sand the surface of an item (3) uniformly smooth, a sanding machine is used with sanding tools in the form of sanding rollers (29) which are rotated as well as turned in the same plane, and which at the same time herewith are also moved in a reciprocating manner transversely to and parallel with the direction in which the item is conveyed, whereby during the working stroke the sanding elements on the sanding rollers (29) will sand at all possible contact angles in relation to the item (3). The risk of sanding damage such as marks and grooves as a result of over-sanding, or the possible lack of sanding as a result of too sporadic contact, is herewith reduced, and the best possible result is achieved.
Furthermore, the wear on the sanding rollers (29) is completely uniform, whereby their endurance is extended.
For the movement of the sanding rollers (29), there is used an apparatus comprising a motor-driven crank arm (7) which, in sliding engagement with a carriage which supports the sanding rollers (29), can drive the carriage forwards and backwards on rails (4) which extend transversely to the machine (1).
There is hereby achieved a stable and robust construction which also gives the sanding rollers (29) an expedient movement characteristic, which compensates for the predominantly longitudinal sanding movements to which the items are exposed in the outer areas.

摘要翻译： 为了能够砂的项目（3）中均匀光滑的表面，砂磨机使用具有在砂光辊（29），该旋转以及导通在相同的平面形式砂磨工具，并且其在 在Sametime兹因此被移动，以往复的方式横向于并平行进行该产品的传送方向，从而在工作行程期间在砂磨辊磨削元件（29）将砂在所有可能的接触角相对于 的项目（3）。 砂光损坏的危险：如标记和槽作为过砂磨，或可能缺乏砂光过于零星接触的结果的结果，特此减小，并且最好可能的结果得以实现。 进一步，在砂磨辊（29）的磨损是完全呼叫均匀，由此他们的耐力被延长。 用于砂光辊（29）的移动中，使用上设备，其包括一个马达驱动的曲柄臂（7）其中，在与支撑打磨辊（29）的滑架滑动接合可以驱动滑架向前和向后 上导轨（4）横向延伸到机器（1）。 兹获得稳定和坚固的结构其因此在有利的运行特性，这对于主要在纵向打磨运动到哪个项目在外部区域露出补偿给出了砂磨辊（29）。

公开(公告)号：EP0429524A1

公开(公告)日：1991-06-05

申请号：EP89909724.0

申请日：1989-08-17

申请人： BASTA LASEFABRIK A/S

发明人： DUNCH, Poul, Pedersen

IPC分类号： B62H5

CPC分类号： B62H5/003 ,  B62H5/142 ,  B62H5/147 ,  Y10T70/483 ,  Y10T70/5845 ,  Y10T70/5872

摘要： Afin d'améliorer le verrouillage d'une bicyclette pourvue d'un verrou avec câble ou chaîne de verrouillage incorporée (12), la présente invention prévoit un dispositif de verrouillage conçu de sorte que le câble de verrouillage (12, 14) ne peut être verrouillé qu'à la condition que l'anneau de blocage (6) soit fermé. Un tel cadenas offre une meilleure protection contre le vol, dès lors que, à condition qu'on utilise le câble de verrouillage, il faudra que le voleur casse à la fois l'anneau de blocage normal (6) du verrou et le câble de verrouillage (12). On obtient cette meilleure protection en empêchant au cliquet de verrouillage (4, 33) de pénétrer pour le verrouillage dans la fente de verrouillage (15) de la pièce de verrouillage (14) aussi longtemps que le cliquet de verrouillage (4, 30) n'est pas en prise avec la fente de verrouillage (10) de l'anneau de blocage (6).