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1. 发明申请

WO9848083A3 DEVICE FOR CARRYING OUT CONTINUOUS ELECTROLYTIC PRECIPITATION PROCESSES 审中-公开
标题翻译：用于实施连续电解沉积工艺的装置
公开(公告)号：WO9848083A3
公开(公告)日：1999-02-11
申请号：PCT/EP9802117
申请日：1998-04-11
申请人： CIRCUIT FOIL SA , MAY HANS JOSEF , SCHNETTLER ROLAND , COLLARD MICHEL
发明人： MAY HANS JOSEF , SCHNETTLER ROLAND , COLLARD MICHEL
IPC分类号： C25D1/04 , C25D7/00 , C25D7/06
CPC分类号： C25D1/04 , C25D7/0635 , C25D7/0671
摘要： A device (1) for carrying out continuous electrolytic precipitation processes has a cathodic live cylinder (3) whose top surface is electroconductive over its whole useful width. An anode A is arranged concentrically to and spaced apart from the cathodic live cylinder (3). An electrolyte flows through the space (6) separating the live cylinder (3) from the anode A. Shielding strips (9, 9') associated to the live cylinder (3) are located between the cathodic surface of the live cylinder (3) and the anode A and electrically shield the marginal regions of the live cylinder (3), thus protecting them from electrolytic coating. The useful region N of the live cylinder (3) for carrying out the electrolytic precipitation processes is located between the shielding strips (9, 9'). The side of the shielding strips (9, 9') facing the useful region N has a shoulder (25') which reduces to zero the thickness of a metal strip to be produced or coated on one side, in the marginal region of the metal strip up to the shielding strip edge, so that no coating is deposited on the live cylinder outside the useful region N. The device (1) is useful both for electrolytically producing metal strips and for electrolytically coating one side of metal strips.

2. 发明申请

WO1991008328A1 PROCESS AND DEVICE FOR DISSOLVING HIGH-PURITY ZINC IN AN ELECTROLYTE 审中-公开
标题翻译：用于溶解电解质中的高纯度锌的方法和装置
公开(公告)号：WO1991008328A1
公开(公告)日：1991-06-13
申请号：PCT/DE1990000931
申请日：1990-11-30
申请人： MAY, Hans, Josef , SCHNETTLER, Roland
IPC分类号： C25D21/14
CPC分类号： C25D21/14
摘要： In order to dissolve high-purity zinc in an electrolyte, high-purity zinc is atomized into a chamber where it is brought into contact with the electrolyte. A high rate of dissolution of the high-purity zinc in weakly acidic electrolytes is obtained. A device for implementing the process comprises a tower-shaped chamber (1) into which the electrolyte is introduced from above. The molten zinc from a zinc-melting station (3) arranged upstream of the device is atomized by a nozzle device (31, 32) into the lower region of said chamber. An electrolytic bath (2) containing the dissolved high-purity maintained at the bottom of the chamber (1) can be drained through a discharge pipe (12). The high-purity zinc can be burned to produce zinc oxide powder in an intermediate stage to which oxygen is supplied.
摘要翻译：为了将高纯度锌溶解在电解质中，高纯度的锌被雾化到与电解质接触的室中。获得高纯度锌在弱酸性电解质中的高溶解度。用于实施该方法的装置包括从上方引入电解质的塔状室（1）。布置在装置上游的来自锌熔化站（3）的熔融锌通过喷嘴装置（31,32）雾化到所述室的下部区域中。可以通过排出管（12）将含有保持在室（1）底部的溶解的高纯度的电解浴（2）排出。可以在提供氧气的中间阶段将高纯度锌燃烧以产生氧化锌粉末。

3. 发明申请

WO1994010360A1 DEVICE FOR ELECTROLYTICALLY COATING ONE SIDE OF METAL STRIPS 审中-公开
标题翻译：设备技术的金属乐队单边电气涂覆
公开(公告)号：WO1994010360A1
公开(公告)日：1994-05-11
申请号：PCT/DE1993001015
申请日：1993-10-22
申请人： MAY, Hans, Josef , SCHNETTLER, Roland
IPC分类号： C25D07/06
CPC分类号： C25D7/0635 , C25D5/028
摘要： In a device for electrolytically coating one side of metal strips (2), the metal strips to be coated are guided around a rotary cathodic current roller (1), which they contact, and a partially cylindrical, insoluble anode (3) is arranged approximately concentrically around the current roller, at a distance thereof. The interval (4) between the section (21) of the strip guided on the current roller (1) and the anode (3) is delimited in the area of the strip edges (220 by seals (5) which can be oriented in a direction parallel to the axis of the roller. The electrolyte flows through the interval (4).

4. 发明授权

EP0640152B1 VERFAHREN ZUM EMAILBESCHICHTEN VON STAHLBÄNDERN 失效
标题翻译：法钢带EMAIL涂层。
公开(公告)号：EP0640152B1
公开(公告)日：1995-12-06
申请号：EP93909357.1
申请日：1993-04-30
申请人： May, Hans Josef , Schnettler, Roland
发明人： May, Hans Josef , Schnettler, Roland
IPC分类号： C23D5/04
CPC分类号： C23D5/04
摘要： The proposal is for a process for enamelling annealed endless steel strips by coating them with powder and subsequently stoving the, in which the strips are coated with powder immediately after the annealing process and then stoved.

5. 发明授权

EP0642413B1 PLATTENARTIGES BAUELEMENT UND VERFAHREN ZU DESSEN HERSTELLUNG 失效
标题翻译：板状元件及其制造方法它的过去。
公开(公告)号：EP0642413B1
公开(公告)日：1995-11-15
申请号：EP93909356.3
申请日：1993-04-30
申请人： May, Hans Josef , Schnettler, Roland
发明人： May, Hans Josef , Schnettler, Roland
IPC分类号： B32B15/04 , B32B15/14 , E04C2/26
CPC分类号： B32B15/04 , B32B5/18 , B32B15/046 , B32B15/14 , B32B15/18 , B32B2255/06 , B32B2307/304 , B32B2419/00 , E04C2/292
摘要： Proposed is a plate-like construction element as a self-supporting sandwich and in which a heat-insulating layer made of highly-compressed heat-resistant fibrous material or foam glass is bonded, by fusing the surface fibres of the fibrous material or the foam glass, between two metal plates, preferably steel plates, coated at least on the inside surfaces with enamel. Also proposed is a method of manufacturing a construction element of this kind.

6. 发明申请

WO1993023589A1 PROCESS FOR ENAMELLING STEEL STRIP 审中-公开
标题翻译：法钢带涂层EMAIL
公开(公告)号：WO1993023589A1
公开(公告)日：1993-11-25
申请号：PCT/DE1993000395
申请日：1993-04-30
申请人： MAY, Hans, Josef , SCHNETTLER, Roland
IPC分类号： C23D05/04
CPC分类号： C23D5/04
摘要： The proposal is for a process for enamelling annealed endless steel strips by coating them with powder and subsequently stoving the, in which the strips are coated with powder immediately after the annealing process and then stoved.

7. 发明申请

WO1992018670A1 METHOD OF DISSOLVING IRON IN AN ELECTROLYTE INTENDED FOR THE ELECTROPLATING OF COATED OR UNCOATED STEEL STRIP 审中-公开
标题翻译：用于电镀涂层或未涂层钢带的电解质中的铁分解方法
公开(公告)号：WO1992018670A1
公开(公告)日：1992-10-29
申请号：PCT/DE1992000309
申请日：1992-04-14
申请人： MAY, Hans, Josef , SCHNETTLER, Roland
IPC分类号： C25D21/14
CPC分类号： C25D21/14
摘要： Proposed is a method of dissolving iron at an iron-dissolving station through which an electrolyte flows which is intended for the electroplating of coated or uncoated steel strip with iron or iron alloys. At this iron-dissolving station, electrolyte is allowed to flow through steel strip coiled up to form a coil with spaced windings or stacked to form spaced layers, the electrolyte passing longitudinally between the coil windings and thus dissolving the iron.

8. 发明申请

WO1990008209A1 DEVICE FOR ELECTROLYTIC DEPOSITION OF METALS ON ONE OR BOTH SIDES OF STRIPS 审中-公开
标题翻译：金属电解沉积在一条或两条边上的装置
公开(公告)号：WO1990008209A1
公开(公告)日：1990-07-26
申请号：PCT/DE1990000035
申请日：1990-01-20
申请人： MAY, Hans, Josef , SCHNETTLER, Roland
IPC分类号： C25D07/06
CPC分类号： C25D7/0614
摘要： In a device for electrolytic deposition of metals on one or both sides of strips, preferably steel strips, which form the cathode, the section (7) of the strip to be coated is guided through a gap between two parallel anodes (3, 4) which are insoluble in the electrolyte (6). A voltage can be applied to the anodes (3, 4) independently of each other. One of the two anodes is subdivided perpendicular to the direction of motion of the strip into several sections (41, 42, 43, 44) electrically insulated from each other, to each of which a different voltage can be applied. Several processes for controlling this anode (4) for one-sided coating of strips in this device are described.

9. 发明公开

EP0666936A1 VORRICHTUNG ZUM EINSEITIGEN ELEKTROLYTISCHEN BESCHICHTEN VON METALLBÄNDERN 失效
标题翻译： DEVICE单边电气涂覆金属乐队。
公开(公告)号：EP0666936A1
公开(公告)日：1995-08-16
申请号：EP93924004.0
申请日：1993-10-22
申请人： May, Hans Josef , Schnettler, Roland
发明人： May, Hans Josef , Schnettler, Roland
IPC分类号： C25D5 , C25D7
CPC分类号： C25D7/0635 , C25D5/028
摘要： In a device for electrolytically coating one side of metal strips (2), the metal strips to be coated are guided around a rotary cathodic current roller (1), which they contact, and a partially cylindrical, insoluble anode (3) is arranged approximately concentrically around the current roller, at a distance thereof. The interval (4) between the section (21) of the strip guided on the current roller (1) and the anode (3) is delimited in the area of the strip edges (220 by seals (5) which can be oriented in a direction parallel to the axis of the roller. The electrolyte flows through the interval (4).

10. 发明公开

EP0614498A1 VORRICHTUNG ZUM ELEKTROLYTISCHEN METALLABSCHEIDEN AUF METALLBÄNDERN 失效
标题翻译： DEVICE用于电解金属沉积ON金属带。
公开(公告)号：EP0614498A1
公开(公告)日：1994-09-14
申请号：EP92923676.0
申请日：1992-11-21
申请人： May, Hans Josef , Schnettler, Roland
发明人： May, Hans Josef , Schnettler, Roland
IPC分类号： C25D7
CPC分类号： C25D7/0614 , Y10S204/07
摘要： Sur un dispositif permettant un dépôt électrolytique de métal sur les rubans métalliques (1) formant la cathode, rubans qui sont guidés à travers une fente dans un électrolyte (3) entre deux anodes (2) en forme de plaques ou de tiges et parallèles entre elles, il est proposé de prévoir des caches à arêtes (4) entourant et protégeant la partie périphérique du ruban métallique (1). Les branches (41) de chaque cache à arêtes (4) viennent au contact des anodes (2) par une précontrainte élastique et peuvent être disposées transversalement par rapport à la direction du ruban en raison de leurs largeurs relativement importantes, de manière à englober également des transitions entre des largeurs de ruban différentes.

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