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1. 发明申请

WO1995032826A1 METHODS OF CLOSING THE INLET IN A MOULD AFTER NON-GRAVITY CASTING WITH A NON-FERROUS ALLOY OF GREEN-SAND MOULDS IN A MOULD-STRING PLANT 审中-公开
标题翻译：在非常重的铸造之后，用模具厂中的绿色合金非合金铸造件关闭模具的方法
公开(公告)号：WO1995032826A1
公开(公告)日：1995-12-07
申请号：PCT/DK1995000204
申请日：1995-05-23
申请人： DANSK INDUSTRI SYNDIKAT A/S , MOGENSEN, Vagn
发明人： DANSK INDUSTRI SYNDIKAT A/S
IPC分类号： B22D39/00
CPC分类号： B22D18/04 , B22C11/10 , B22C23/00 , B22D33/005 , B22D35/04 , B22D39/00
摘要： In a method of closing the inlet (8) in a mould, a cylindrical element (14) with a through-going passage (15) is retained in the mould in such a manner that a part of the element (14) protrudes from the outside of the mould, and so that the passage (15) opens into a part of the runner (8) of the mould, the internal terminal surface of the element (14) lying opposite a plane surface (16) in the runner (8). During casting, the nozzle (13) of a casting device is brought into tight-fitting abutment against the outer end of the element, and the molten metal alloy is cast into the mould through the nozzle (13), the passage (15) in the element (14) and the runner (8) of the mould (Figure a). After casting of the mould, the nozzle (13) is pressed against the element (14) with a considerably greater force than its abutting force during casting, thus causing the element to be displaced axially into the mould to form a tight-fitting abutment against the surface (16) in the runner (8) and blocking the latter, enabling the nozzle (13) to be withdrawn without cast metal flowing out from the mould (Figure b). Three other methods of closing an inlet are described.
摘要翻译：在将模具中的入口（8）关闭的方法中，具有贯通通道（15）的圆柱形元件（14）以这样的方式被保持在模具中，使得元件（14）的一部分从在模具外部，并且使得通道（15）通向模具的流道（8）的一部分，元件（14）的内部端子表面与流道（8）中的平面（16）相对，）。在铸造期间，铸造装置的喷嘴（13）与元件的外端紧密抵接，熔融金属合金通过喷嘴（13）流入模具，通道（15）在模具的元件（14）和浇道（8）（图a）。在模具铸造之后，喷嘴（13）在铸造期间以比其抵接力更大的力被压靠在元件（14）上，从而使元件轴向移动到模具中以形成紧密的抵靠流道（8）中的表面（16）并堵塞后者，使得喷嘴（13）能够从铸模（图b）流出而没有流出金属。描述关闭入口的另外三种方法。

2. 发明申请

WO1995018689A1 METHOD AND EQUIPMENT FOR FEEDING SHRINKAGE VOIDS IN METAL CASTINGS 审中-公开
标题翻译：用于在金属铸件中产生收缩电荷的方法和设备
公开(公告)号：WO1995018689A1
公开(公告)日：1995-07-13
申请号：PCT/DK1994000221
申请日：1994-06-07
申请人： DANSK INDUSTRI SYNDIKAT A/S , HANSEN, Preben, N. , PEDERSEN, Steen , RASMUSSEN, Niels, W. , MOGENSEN, Vagn , JESPERSEN, Emil
发明人： DANSK INDUSTRI SYNDIKAT A/S
IPC分类号： B22C09/08
CPC分类号： B22D27/09 , B22C9/088 , B22C11/10 , B22C19/00 , B22C23/00
摘要： In a mould (1) with vertical parting surface, each mould cavity (2, 2') is connected through a wide throat with its own after-feeding reservoir (3, 11). When the mould (1) has been poured, a gas pressure is applied through a duct (15, 19) to a metal surface in the after-feeding reservoir (3, 11). This gas pressure is not allowed to exceed the metallostatic pressure in the mould at the surface, at which the pressure is applied, until the metal in the ingate (4) has solidified or the ingate has been blocked in some other way. At the location where the duct (15, 19) opens into the after-feeding reservoir, it is covered by an element (16, 20) that is impermeable for the metal having been poured but permeable for the pressurized gas. When the metal in the ingate (4) has solidified or the ingate has been blocked in some other way, the gas pressure may be increased.
摘要翻译：在具有垂直分离表面的模具（1）中，每个模腔（2,2'）通过宽的喉部与其自己的后馈储存器（3,11）连接。当铸模（1）已经倒出时，气体压力通过管道（15,19）施加到供给后储存器（3,11）中的金属表面。这种气体压力不允许超过在施加压力的表面处的模具中的金属静压力，直到底部（4）中的金属已经凝固或者浇注已经以某种其它方式被阻塞。在管道（15,19）打开进入后备储存器的位置处，它被一个元件（16,20）覆盖，该元件（16,20）对于已被注入但可渗透加压气体的金属是不可渗透的。当浇注（4）中的金属凝固或者浇注已经被其他方式堵塞时，气体压力可能会增加。

3. 发明申请

WO2003097275A1 TRANSPORT SYSTEM FOR A MOULD-STRING CASTING PLANT 审中-公开
标题翻译：模具铸造厂的运输系统
公开(公告)号：WO2003097275A1
公开(公告)日：2003-11-27
申请号：PCT/DK2002/000321
申请日：2002-05-16
申请人： DISA INDUSTRIES A/S , JACOBSEN, Ole, Anders , MOGENSEN, Vagn
发明人： JACOBSEN, Ole, Anders , MOGENSEN, Vagn
IPC分类号： B22D33/00
CPC分类号： B22D33/005
摘要： In a transport system for a mould-string casting plant comprising a moulding machine (1) delivering a plurality of uniform mould parts (3) to a string of moulds on the transport system transporting the moulds from the moulding machine (1) to a pouring station (4) and further on to a solidification and cooling section (II, III, IV) and ending at a knock-out station in which the castings are taken out of the moulds (3), the transport system comprises in combination - a second section (II), in which the moulds (3) in the string are transported slidingly by means of movable longitudinal side rails (8) applying a positive lateral force on each side of the mould string (3) and moving in an advancing and longitudinal stepwise manner synchronised with the movement provided by the pressure plate (2) of the moulding machine (1), and- a third section (III), in which the transport is effected by means of a walking beam system (6, 7). In this way it is possible to provide a longer high-precision transport than possible when only using either side rail transport or walking beam transport.
摘要翻译：一种用于模具铸造设备的运输系统，包括一个模制机器（1），将多个均匀的模具部件（3）输送到运输系统上的模具系列上，该模具将模具从成形机（1）运送到浇注站（4），并进一步处于凝固和冷却段（II，III，IV），并且在铸件从铸模（3）中取出的敲车站结束，运输系统包括 - 第二部分（II），其中绳索中的模具（3）通过在模具串（3）的每一侧上施加正侧向力的可动纵向侧轨（8）滑动地运送并且在前进和与模制机（1）的压板（2）提供的运动同步的纵向逐步方式，以及第三部分（III），其中通过步进梁系统（6,7）进行运输，。以这种方式，当仅使用侧轨运输或步进梁运输时，可以提供比可能的更长的高精度运输。

4. 发明申请

WO2003053609A1 DEVICE FOR IMPROVED SUPPLY OF MOULD PARTICLE MATERIAL TO THE HOPPER OF A FOUNDRY MACHINE FOR MOULD-MAKING 审中-公开
标题翻译：用于改进模具材料供应给铸造机器的模具的模具的设备
公开(公告)号：WO2003053609A1
公开(公告)日：2003-07-03
申请号：PCT/DK2001/000855
申请日：2001-12-20
申请人： DISA INDUSTRIES A/S , MOGENSEN, Vagn
发明人： MOGENSEN, Vagn
IPC分类号： B22C5/12
CPC分类号： B22C5/12
摘要： A device for improved supply of falling particle material (5) into a foundry machine's hopper (1) through a closeable inlet opening (4) therein, such machine e.g. being of the "Disamatic®"-type and/or functioning accordingly, comprising:- a guiding surface (6) being the circumferring internal side surface of a tapering space in a surrounding structure;- the wider end of said tapering space being pointing upwards intercepting the flow (5) of falling material meant for said hopper (1);- the narrower end of said tapering space being arranged at said inlet opening (4), allowing for a stream of intercepted particle material (5) to substantially unhindered pass the opened said inlet opening (4) after leaving said narrower end face; and- said structure circumferring said tapering space outside of its guiding surface (6) is providing at least one opening (@7) relative to the opened inlet opening off said narrower end face.
摘要翻译：一种用于通过其中可关闭的入口（4）将落下的颗粒材料（5）进一步供应到铸造机的料斗（1）中的装置，例如机器。是“Disamatic（R）”型和/或相应的功能，包括：引导表面（6），其是周围结构中锥形空间的圆周内侧表面; - 所述锥形空间的较宽端指向上方拦截意图用于所述料斗（1）的落料的流（5）; - 所述锥形空间的较窄端设置在所述入口（4）处，允许截留的颗粒材料（5）流至基本上离开所述较窄端面后，不受阻碍地通过打开的所述入口开口（4）; 并且所述结构围绕其引导表面（6）外部的所述锥形空间提供相对于所述较窄端面上的打开的入口开口的至少一个开口（@ 7）。

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