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51. 发明授权

KR100253949B1 개선된 진동기 및 그 진동기를 구비한 기계 失效
标题翻译：振动器
公开(公告)号：KR100253949B1
公开(公告)日：2000-04-15
申请号：KR1019940018972
申请日：1994-08-01
申请人： 인터내쇼날파이프머시너리코포레이션
发明人： 토마스디.그라우
IPC分类号： E04G21/08
CPC分类号： B28B21/28 , B06B1/186 , Y10T74/18552
摘要： 개선된 공기 진동기와 그 진동기를 이용하는 콘크리트 파이프 제조기가 제공된다. 진동기는, 다중 구성요소 시스템내의 인접구성요소들의 기능 요소들이 진동기를 통과할 수 있는 환형 형상으로 된다. 본 발명의 환형 진동기의 형상은 다중 구성요소 제조시스템내의 공간을 보호한다. 콘크리트 파이프 제조기에 있어서, 역회전 팩커헤드를 포함하는 역회전 조립체, 긴 하부조립체 또는 그것의 결합체는 환형의 공기진동기상에 직접 배치된다. 역회전 팩커헤드용 동축 구동 샤프트는 진동기를 통과할 수 있어 동력 전달수단을 진동기 하부에 그로부터 이격 배치시킨다.
진동기는, 더 신속한 파이프 제조를 위해 역회전 팩커헤드 하부에 인접배치된다.

52. 发明授权

EP1590142B1 A METHOD AND AN APPARATUS FOR THE MANUFACTURE OF CONCRETE PIPES 有权
标题翻译：方法和设备混凝土管生产
公开(公告)号：EP1590142B1
公开(公告)日：2011-12-07
申请号：EP04700440.3
申请日：2004-01-07
申请人： Pedershaab Concrete Technologies A/S
发明人： NORGAARD, Morten
IPC分类号： B28B21/28 , B28B21/94
CPC分类号： B28B21/28 , B28B21/94
摘要： A method and an apparatus for the manufacture of concrete pipes (2) com-prising an outer layer, said outer layer forming the pipe (2) itself, as well as an inner layer of greater density in surface structure, said inner layer being applied by an applicator in a mould (1) comprising both outer (3) and inner (4) mould parts, said applicator being formed by an inner mould part or core (4) or by an applicator unit in immediate connection with the core (4), said applicator applying the inner layer during simultaneous or during immedi-ately following vibration, said inner layer being applied during movement of the inner mould part or core (4) in its longitudinal direction, in which core one or more supply openings (14) are provided along the circumference of the core (4) at the upper end of the core (4) for the supply of a further mate-rial.

53. 发明公开

EP1590142A1 A METHOD AND AN APPARATUS FOR THE MANUFACTURE OF CONCRETE PIPES 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON BETONROHREN
公开(公告)号：EP1590142A1
公开(公告)日：2005-11-02
申请号：EP04700440.3
申请日：2004-01-07
申请人： Pedershaab Concrete Technologies A/S
发明人： NORGAARD, Morten
IPC分类号： B28B21/28 , B28B21/94
CPC分类号： B28B21/28 , B28B21/94
摘要： A method and an apparatus for the manufacture of concrete pipes (2) com-prising an outer layer, said outer layer forming the pipe (2) itself, as well as an inner layer of greater density in surface structure, said inner layer being applied by an applicator in a mould (1) comprising both outer (3) and inner (4) mould parts, said applicator being formed by an inner mould part or core (4) or by an applicator unit in immediate connection with the core (4), said applicator applying the inner layer during simultaneous or during immedi-ately following vibration, said inner layer being applied during movement of the inner mould part or core (4) in its longitudinal direction, in which core one or more supply openings (14) are provided along the circumference of the core (4) at the upper end of the core (4) for the supply of a further mate-rial.
摘要翻译：描述了一种用于制造由外层制成并且具有更高密度表面结构的内层的混凝土管（2）的方法和装置。内层通过施用器施加在具有外（3）和内（4）模具部件的模具（1）中。施用器由内模部件或芯（4）或与芯（4）直接连接的施加器单元形成。涂抹器同时或紧随着形成管道的混凝土振动后施加内层。内层在内模部件或芯（4）沿其纵向方向移动期间施加，所述芯具有沿着芯（4）的圆周设置在芯的上端处的一个或多个供应开口（14）（4）用于提供更大密度的另外的材料以形成内层。

54. 发明授权

EP0674573B1 A MACHINE FOR VERTICAL CASTING OF PIPES OF CONCRETE OR A SIMILAR MATERIAL IN A MOULD SYSTEM WITH A DISTRIBUTOR WHEEL 失效
标题翻译： DEVICE FOR混凝土管道的形式系统，具有转会窗口立式浇注或类似材料
公开(公告)号：EP0674573B1
公开(公告)日：2001-11-28
申请号：EP92909904.2
申请日：1992-04-15
申请人： PEDERSHAAB A/S
发明人： HERRMANN, Bent
IPC分类号： B28B21/14 , B28B21/28
CPC分类号： B28B21/28 , B28B21/26
摘要： A machine serves to cast pipes of concrete or a similar material substantially vertically. The machine comprises an inner mould part (2) and an outer mould part (12). These mould parts are displaced axially with respect to each other during the casting process. A vibrator is preferably provided upwardly in the inner mould part (2), and an axially journalled distributor wheel (1) is rotatably mounted on the top of said mould part (2), said distributor wheel (1) having a plurality of blades (4) for distributing the material in the ring gap between the two mould parts (2, 12). The distributor wheel (1) and its mount are constructed so stiffly that the vibrations generated by the vibrator are transmitted to the material through the blades of the wheel. This ensures, when a firm profile ring is used for the casting of the spigot end, that the area of difficult access below said ring is filled completely with concrete, and that the concrete obtains the prescribed quality. It is hereby possible to cast pipes which have very narrow longitudinal tolerances and also spigot ends which fully satisfy the requirements made of shape and quality.

55. 发明公开

EP0990497A3 A machine for vertical casting of pipes of concrete or a similar material in a mould system with a distributor wheel 无效
标题翻译：设备，用于在模制线的混凝土或类似材料制成的管的垂直铸造与分配器盘
公开(公告)号：EP0990497A3
公开(公告)日：2000-05-10
申请号：EP99203996.6
申请日：1992-04-15
申请人： PEDERSHAAB A/S
发明人： Herrmann, Bent
IPC分类号： B28B21/14 , B28B21/28
CPC分类号： B28B21/28 , B28B21/26
摘要： The invention concerns a machine for substantially vertical casting of pipes (8) of a concrete-material or a similar material and having a spigot end (11), comprising inner and outer mould parts (2, 12) for forming a space between the two mould parts, means for axially displacing the inner and outer mould parts with respect to each other during the casting process, an axially journalled distributor wheel (1) being rotatably mounted on the top of the inner mould part, said distributor wheel having a plurality of blades (4) for distributing the material in the space between the two mould parts. The object of the invention is to provide a machine of the above type, which, with much narrower longitudinal tolerances than known before, can repeatedly cast concrete pipes with spigot ends which have the desired full shape and a concrete quality which satisfies the made requirements with certainty. This object is achieved in that the machine additionally comprises at least one vibrator (19) being preferably arranged upwardly in the inner mould part, and in that a profile ring (16) is provided which is or can be arranged upwardly in the outer mould part to shape the spigot end of the pipe.

56. 发明授权

EP0605950B1 Improvements in concrete pipe fabrication 失效
标题翻译：在装置的改进的混凝土管的制造
公开(公告)号：EP0605950B1
公开(公告)日：1999-04-28
申请号：EP93309200.9
申请日：1993-11-18
申请人： International Pipe Machinery Corporation
发明人： Grau, Thomas D.
IPC分类号： B28B21/28 , B06B1/18
CPC分类号： B06B1/186 , B28B21/28

57. 发明公开

EP0589196A1 Vorrichtung zur Herstellung eines Betonrohres 失效
标题翻译： Vorrichtung zur Herstellung eines Betonrohres。
公开(公告)号：EP0589196A1
公开(公告)日：1994-03-30
申请号：EP93112852.4
申请日：1993-08-11
申请人： Ed. Züblin Aktiengesellschaft
发明人： Volmari, Wolfgang
IPC分类号： B28B21/28 , B28B21/24
CPC分类号： B28B21/28 , B28B21/24
摘要： Die Erfindung betrifft eine Vorrichtung zur Herstellung eines Betonrohres in einer senkrechtstehenden Rohrform mit einem rotierbaren, auf- und abbewegbaren Rollenkopf (R) mit einem Verteiler (1) und Rollen (3), der über eine erste Welle (2) rotierend angetrieben ist sowie einem mit einer zweiten Welle gegenläufig angetriebenen Glättkopf (7) mit Glättmantel (7a). Bei Vorrichtungen dieser Art besteht der Nachteil, daß die äußere bzw. innere Oberfläche des hergestellten Rohres nicht immer der erfoderlichen Güte entspricht. Bei mit Bewehrung versehenen Rohren läßt die Haftung zwischen Bewehrung und Beton zu wünschen übrig, insbesondere entstehen sogenannte Bewehrungsschatten.
Gelöst wird diese Aufgabe nach einer gattungsgemäßen Vorrichtung dadurch, daß mindestens ein Vibrator (8) vorgesehen ist, der mit mindestens einem zylindrischen Mantel (1a bzw. 7a) in schwingender Wirkverbindung steht, welcher zur Verdichtung und Glättung der Innenfläche des herzustellenden Rohres vorgesehen ist.
摘要翻译：本发明涉及一种用于在垂直立式管模具中制造混凝土管的装置，其具有可转动的辊头（R），其可以分配器（1）和辊（3）上下移动，所述辊头（R） R）经由第一轴（2）旋转驱动，并且还具有经由第二轴反向驱动并具有平滑护套（7a）的平滑头（7）。在这种装置中，存在制造的管的外表面或内表面并不总是满足所要求的质量的缺点。在配有加强筋的管道的情况下，钢筋和混凝土之间的粘合力不能令人满意，特别是所谓的加固阴影发生。该目的是根据这种一般类型的装置来实现的，即提供至少一个振动器（8），该振动器（8）与至少一个圆柱形壳体（分别为1a和7a）振动主动连接，并被设置用于密封和平滑要生产的管的内表面。

58. 发明专利

NO900012A 未知
公开(公告)号：NO900012A
公开(公告)日：1990-09-14
申请号：NO900012
申请日：1990-01-03
申请人： HYDROTILE MACHINERY
发明人： MITCHELL WILLIAM J , FOSSE NAVARRO T
IPC分类号： B28B21/24 , B28B17/00 , B28B21/26 , B28B21/28 , B28B23/02 , B28B21/10
CPC分类号： B28B21/26 , B28B21/28

59. 发明专利

TW302295B 環狀構造振動器及改良組合反向旋轉裝填頭與振動器之總成失效
简体标题：环状构造振动器及改良组合反向旋转装填头与振动器之总成
公开(公告)号：TW302295B
公开(公告)日：1997-04-11
申请号：TW083107500
申请日：1994-08-16
申请人：國際導管機械公司
发明人：湯瑪斯.狄.葛魯
IPC分类号： B01F , B28B
CPC分类号： B06B1/186 , B28B1/081 , B28B21/26 , B28B21/28
摘要：提供一改良後氣動振動器及一運用該指動器之混凝士管製造機，振動器為環狀構造，使得一多組件系統中相鄰組件之功能元件可通過該指動器，本發明質環狀指動器之構造節省了多組件製造系統中之空間，在一混凝土管製造機中，一包括反向旋轉總成、長底總成或該處一組合之反向旋轉填裝頭被直接配置於一環狀氣動振動器之上，用於反向旋轉填裝頭之同中驅動軸穿過振動器，藉此使得動力傳送裝置位於振動器下並隔離開來，振動器配置於反向旋轉填裝頭下並與其鄰接以使管以生產加快。
简体摘要：提供一改良后气动振动器及一运用该指动器之混凝士管制造机，振动器为环状构造，使得一多组件系统中相邻组件之功能组件可通过该指动器，本发明质环状指动器之构造节省了多组件制造系统中之空间，在一混凝土管制造机中，一包括反向旋转总成、长底总成或该处一组合之反向旋转填装头被直接配置于一环状气动振动器之上，用于反向旋转填装头之同中驱动轴穿过振动器，借此使得动力发送设备位于振动器下并隔离开来，振动器配置于反向旋转填装头下并与其邻接以使管以生产加快。

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