公开(公告)号：EP0359572B1

公开(公告)日：1992-12-16

申请号：EP89309366.6

申请日：1989-09-14

申请人： OY PARTEK AB

发明人： Rantanen, Heikki

IPC分类号： B28B3/22 ,  B28B1/08

CPC分类号： B28B3/228 ,  B28B1/084 ,  B29C47/40 ,  B29C47/6012 ,  D02G3/00

摘要： A method and a slide-casting machine for casting one concrete product or several concrete products placed side by side at the same time by means of one casting machine using slide casting of high-consistency concrete mix. The concrete mix is fed by means of one feed member (2) or by means of several feed members placed side by side into one or several separate cross sections of a concrete product to be cast. The compacting of the concrete product or products to be cast is monitored by measuring the pressure of the concrete mix or the force arising from the pressure against a part (2; 9,7) of the casting machine at at least two points of the cross section and by separately regulating the operating values of at least two parallel feed members (2) or of the compacting movements of at least two parallel compacting members (3) on the basis of the measurement values obtained.

公开(公告)号：EP0479810A1

公开(公告)日：1992-04-15

申请号：EP90908951.0

申请日：1990-06-07

申请人： OY PARTEK AB

发明人： ASTRAND, Erik

IPC分类号： F16C32 ,  C03B37 ,  F16C39

CPC分类号： F16C32/044 ,  C03B37/055

摘要： L'invention concerne une unité de rouet dans un dispositif de transformation en fibres d'une coulée minérale, au moyen de forces centrifuges. Ladite unité de rouet comprend un arbre (1) de rouet doté d'un rouet (2) associé, un moteur d'entraînement (6) destiné à mettre en rotation l'arbre ainsi que les paliers (7, 8a, 8b) destinés à ce dernier. Afin de faire atteindre des vitesses périphériques supérieures audit arbre, celui-ci est supporté magnétiquement, par exemple, par un ou plusieurs paliers magnétiques. Ledit moteur d'entraînement (6) est en contact d'entraînement avec ledit arbre de filage (1), et ainsi avec ledit rouet (2), lequel est fixé de manière permanente audit arbre de filage, de sorte que les paliers de ce dernier constituent des paliers à la fois pour le moteur d'entraînement et pour ledit rouet. La vitesse périphérique supérieure dudit arbre de filage permet l'alimentation en divers milieux en quantités supérieures, tel que de l'air ou d'autres gaz, des liants, d'autres additifs, des résidus de traitement etc, par une cavité située dans ledit arbre, destinés à être mélangés au flux de fibres, dans la zone située immédiatement devant ledit rouet.

公开(公告)号：EP0324796B1

公开(公告)日：1992-01-22

申请号：EP87907430.0

申请日：1987-11-11

申请人： OY PARTEK AB

发明人： UNKURI, Matti ,  NURMI, Tom

IPC分类号： B65H45/10 ,  D01G25/00 ,  D04H1/70

CPC分类号： D04H1/4209 ,  B65H45/107 ,  D01G15/46 ,  D01G25/00 ,  D04H1/74

摘要： Method for feeding out the primary web or a mineral wool web by means of a pendulum conveyor and to an arrangement of such a pendulum conveyor. When feeding out a mineral wool web by means of a pendulum conveyor (4) one aims at an output as close to the receiving conveyor (13) as possible for the primary web (2) to be rapidly fixed onto the underlying web. The conducting rollers (5, 6) at the output end, which rotate in the output direction, have a disturbing effect on such a close output. The front conducting roller (5) in the direction of motion rotates in a direction having a lifting effect on the underlying web, which is negative, whereas the rear conducting roller (6) rotates in a direction pressing down the web being fed out, which is advantageous for the output. In order to reduce the negative impact and to emphasize the positive impact both conveyors of the pendulum conveyor are made vertically movable with regard to each other, the front conducting roller being situated higher and the rear conducting roller lower during the pendulum swing. The reversing mainly takes place in the end position of the pendulum swing. The reversing may take place momentarily or gradually during the entire pendulum motion.

公开(公告)号：EP0402365A1

公开(公告)日：1990-12-19

申请号：EP89901562.0

申请日：1989-01-23

申请人： OY PARTEK AB

发明人： SOIKKELI, Osmo

IPC分类号： F16L59 ,  B29C35 ,  B29C39

CPC分类号： B29C35/04 ,  B29K2995/0015 ,  B29L2023/00 ,  F16L59/08

摘要： L'appareil décrit, qui sert à la vulcanisation de goulottes ou cheminées isolantes, comprend un moule en deux parties (1, 2), une partie mâle (1) et une partie femelle (2). Le bord d'attaque (5) de la partie mâle (1) vient se placer en contact avec la surface interne (6) de la partie femelle (2) et glisse le long de cette surface avant d'entrer en contact avec la préforme (4) de la goulotte ou cheminée isolantes qui est placée dans le moule. Le but est d'empêcher que la laine minérale se répande hors du moule en sortant par l'espace entre les deux moitiés du moule.

公开(公告)号：EP0192689A1

公开(公告)日：1986-09-03

申请号：EP85904251.0

申请日：1985-08-21

申请人： Oy Partek Ab

发明人： WULF, Per ,  PETERSON, Jan

IPC分类号： B60P1

CPC分类号： B60P1/6463

摘要： Un équipement pour charger un container (2), tel qu'une plateforme ou un récipient interchangeable, sur un véhicule, et pour l'enlever de ce même véhicule et/ou pour décharger le container, comprend un cadre horizontal (4) pivotable autour d'un axe horizontal transversal (7) placé à sa partie postérieure, un cadre pliable (5) dont l'une des extrémités (9) est attachée à la partie antérieure du cadre horizontal (4) et peut pivoter autour d'un axe horizontal transversal (8), et une partie d'accrochage (10) pivotable autour d'un axe horizontal transversal (21). L'extrémité supérieure de ladite partie d'accrochage est pourvue d'un élément d'accrochage (11) pour saisir le container (2). Un bras (22) est attaché par des joints articulés entre la partie d'accrochage (10) et le cadre horizontal (4) de sorte que le point d'articulation (23) entre le bras et la partie d'accrochage est placé à un niveau plus bas que le point d'articulation (21) entre le cadre pliable et la partie d'accrochage. Le point d'articulation (24) entre le bras (22) et le cadre horizontal (4) est placé plus en avant que le point d'articulation (8) entre le cadre pliable (5) et le cadre horizontal (4).

公开(公告)号：EP0048728B1

公开(公告)日：1984-10-24

申请号：EP81900823.6

申请日：1981-03-27

申请人： OY PARTEK Ab

发明人： Sätilä, Heikki ,  Vainiotalo, Toivo

IPC分类号： E04B1/04 ,  E04B2/86

CPC分类号： E04C2/34 ,  E04B2/8611 ,  E04B5/38

摘要： A construction system and a related cassette element, wherein thin concrete boards (2) provided with steel trusses (3, 5) and manufactured by means of the band rolling method of concrete or by means of any other concreting method are used, which boards remain parts of the final structure and at the same time form completed concrete faces for the structure. According to the invention, the thin concrete boards (2) are, either at the factory or on the construction site, mechanically connected by means of their truss structures, with the trusses (3, 5) facing each other, so as to make rigid, preferably prestressed cassette elements (1), wherein the thin concrete boards (2) with their reinforcements (4) and the truss steels (3, 5) operate jointly as a bend-proof cassette structure (1). By installing cassette elements (1) side by side vertically or horizontally, structures are formed in which the intermediate space between the thin concrete boards (2) is determined by the height of the steel trusses (3, 5). The intermediate space can be used as a space for positioning the heat insulation (8) and/or as a space for casting the frame concrete (9) cast in situ and/or as a space for equipment and conduits.

公开(公告)号：EP0079173A3

公开(公告)日：1984-08-29

申请号：EP82305709

申请日：1982-10-27

申请人： OY PARTEK AB

发明人： Paakkinen, Ilmari

IPC分类号： B28B01/08 ,  B28B03/02

CPC分类号： B28B3/2681 ,  B28B1/08 ,  B28B1/084 ,  B28B3/228 ,  D21G9/009 ,  D21H5/0015 ,  D21H23/40

摘要： The invention is concerned with a method and a mould in continuous slide-casting of large-size concrete objects or corresponding elements for compacting high-viscosity casting mix. The slide-casting mould (33) comprises a bottom plane (34), side walls (38,39) of the mould, as well as means (37) for pressurizing the casting mix mechanically. According to the invention, before the parallel side walls (44, 54) at the outlet end of the slide-casting mould (33), within the casting line concerned, walls or wall portions (40 to 43, 50 to 53) are provided as fitted to each other or to their corresponding portions, provided as pairs, as pivotable always in the same direction around substantially vertical shafts (45 to 49, 55 to 59) included in their planes. The moving parts of the side walls (38, 39) may be displaced in pairs in the lateral direction, relative the casting direction, e.g., by means of cylinder-piston devices (61 to 63). Thereat, repeated parallel dislocations back and forth are produced in the various regional zones of the mechanically pressurized high-viscosity casting mix (35) present in the slide-casting mould (33), and in particular in parallel dislocation planes of casting mix (35) in the mould (33), placed perpendicularly to the longitudinal direction of the casting base.

摘要翻译： 本发明涉及用于压实高粘度铸造混合物的大型混凝土物体或相应元件的连续滑模中的方法和模具。 滑动铸造模具（33）包括底板（34），模具的侧壁（38,39）以及用于机械地对铸造混合物加压的装置（37）。 根据本发明，在滑动铸造模具（33）的出口端处的平行侧壁（44,45）之前，在所涉及的铸造线内，设置壁或壁部（40至43,50至53） 彼此配合或相对应的部分，被设置为成对的，它们总是沿包括在它们的平面中的基本垂直的轴（45至49,55至59）的相同方向枢转。 侧壁（38,39）的移动部件可以相对于铸造方向在横向上成对地移位，例如借助于气缸活塞装置（61至63）。 在滑模铸造模具（33）中存在的机械加压的高粘度铸造混合物（35）的各个区域区域中，特别是铸造混合物（35）的平行位错平面中产生了重复的平行位错反复平行位错 ）放置在模具（33）中，垂直于铸造基座的纵向放置。

公开(公告)号：EP0019600B1

公开(公告)日：1983-07-20

申请号：EP80850052.4

申请日：1980-04-15

申请人： OY PARTEK AB

发明人： Carbol, Vlastimil

IPC分类号： C03C13/00

CPC分类号： C03C13/00

公开(公告)号：EP0079173A2

公开(公告)日：1983-05-18

申请号：EP82305709.6

申请日：1982-10-27

申请人： OY PARTEK AB

发明人： Paakkinen, Ilmari

IPC分类号： B28B1/08 ,  B28B3/02

CPC分类号： B28B3/2681 ,  B28B1/08 ,  B28B1/084 ,  B28B3/228 ,  D21G9/009 ,  D21H5/0015 ,  D21H23/40

摘要： The invention is concerned with a method and a mould in continuous slide-casting of large-size concrete objects or corresponding elements for compacting high-viscosity casting mix. The slide-casting mould (33) comprises a bottom plane (34), side walls (38,39) of the mould, as well as means (37) for pressurizing the casting mix mechanically. According to the invention, before the parallel side walls (44, 54) at the outlet end of the slide-casting mould (33), within the casting line concerned, walls or wall portions (40 to 43, 50 to 53) are provided as fitted to each other or to their corresponding portions, provided as pairs, as pivotable always in the same direction around substantially vertical shafts (45 to 49, 55 to 59) included in their planes. The moving parts of the side walls (38, 39) may be displaced in pairs in the lateral direction, relative the casting direction, e.g., by means of cylinder-piston devices (61 to 63). Thereat, repeated parallel dislocations back and forth are produced in the various regional zones of the mechanically pressurized high-viscosity casting mix (35) present in the slide-casting mould (33), and in particular in parallel dislocation planes of casting mix (35) in the mould (33), placed perpendicularly to the longitudinal direction of the casting base.

摘要翻译： 本发明涉及用一种方法和在大尺寸的混凝土的物体或元件的连续滑动铸造用于压实相应的高粘度铸造混合物的模具。 滑动铸模（33）包括在模具的底平面（34），侧壁（38，39），以及装置（37）用于机械地加压浇铸混合物。 。根据本发明，在滑动用铸模（33）的出口端处的平行的侧壁（44，54）之前，所述铸造线关注内，设置壁或壁部（40至43，50至53） 作为装配到彼此或为它们相应的部分，以相同的方向围绕基本竖直的轴（45至49，55至59）包括在他们的飞机总是设置为对，如枢转。 侧壁（38,39）的移动部件可对被移位在横向方向上，相对于铸造方向，例如，通过液压缸 - 活塞装置（61至63）的装置。 该处，重复并行位错来回在机械加压高粘度浇铸混合物（35）存在于所述滑动铸模（33）的各区域的区域生成，并在浇铸混合物的平行错位平面（particulare 35 ）在垂直于放置在流延用基底的纵向方向上的模具（33）。

公开(公告)号：EP0025284A1

公开(公告)日：1981-03-18

申请号：EP80302828.1

申请日：1980-08-15

申请人： OY PARTEK AB

发明人： Ollus, Martin ,  Uotila, Esko ,  Wahlstrom, Björn ,  Saukkonen, Esko ,  Malinen, Pekka ,  Maenpaa, Immo

IPC分类号： B07C5/342 ,  G06K9/62 ,  G06F15/46

CPC分类号： G06K9/64 ,  B07C5/3422

摘要： Randomly distributed pieces of piece goods in a state of translatory movement are identified and classified on the basis of a physical property thereof. The travel path of the piece goods is observed with a detector (1) which scans the path transversely and is suitable for the physical property in question, said detector delivering an electric signal analogous with the observed physical quantity at each point of the scanning line, as determined by the resolution of the detector. Thereupon, the electric signals are processed continuously in real time by a line analyser (2) and converted into binary key number groups belonging individually to each piece in the scanning line. The key number groups are processed recursively during the passage of the pieces in classifying units (3) reserved for each piece during the passage thereof and the classification is carried out on the basis of the key number group. Finally, upon completion of the classification of the piece, the corresponding classifying unit (3) is released by a main processor (4) in order to perform the classification of a new piece which has arrived in the scan line of the detector and is randomly situated therein.