专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20180290147A1 DEVICE FOR THE COMMINUTION OF MATERIALS 审中-公开
公开(公告)号：US20180290147A1
公开(公告)日：2018-10-11
申请号：US15762910
申请日：2016-09-23
申请人： DIEFFENBACHER GMBH MASCHINEN- UND ANLAGENBAU
发明人： Helmut BAUSER , Jochen KAMM , Ulrich VOSS
IPC分类号： B02C13/282 , B02C13/14
摘要： A device for the comminution of moisture-containing materials includes a housing that forms an impact chamber having a rotating striking means driven therein via a shaft. The housing includes a bottom plate, a cover, a wall connecting the bottom plate and the cover, an inlet opening and an outlet opening. A tub including at least one layer of plastic is arranged at least along the bottom plate. A wear plate is arranged on an other side of the layer of plastic. Objects of the invention include increasing the wear resistance of the device, realizing self-cleaning effects and enabling simple and safe cleaning, in particular, at a standstill.

2. 发明申请

US20180141234A1 APPARATUS AND METHOD FOR CONTINUOUS PRODUCTION OF MATERIALS 审中-公开
公开(公告)号：US20180141234A1
公开(公告)日：2018-05-24
申请号：US15573075
申请日：2016-05-11
申请人： DIEFFENBACHER GMBH MASCHINEN- UND ANLAGENBAU
发明人： Reto PATTIS , Helmut BAUSER
IPC分类号： B27N3/18 , H05B6/78
CPC分类号： B27N3/18 , B27N1/00 , B27N3/24 , H05B6/78
摘要： An apparatus and method for the continuous production of materials, preferably for producing material boards made of essentially non-metallic material, comprising a continuous furnace (1) for continuously heating material (3) on an endlessly circulating conveyor belt (10) and a press (2) provided downstream in the production direction (15), wherein the continuous furnace (1) comprises a plurality of magnetrons (4) for generating electromagnetic waves and hollow conductors (5) with outlet openings (6) for feeding the waves into a radiation chamber (14). The invention is intended to solve the problem of reacting to various operating modes for the continuous furnace and, in particular, to heat up the material used in the best possible manner for later pressing. The invention is characterized in that a control or regulating apparatus (17) is arranged for controlling individual or grouped magnetrons (4) in order to provide them with different powers (L) for producing a differentiated power profile (9), preferably in and/or transversely to the production direction (15). (1491)

3. 发明授权

US09951947B2 Incineration grate consisting of grate bars and method for fitting grate bars in and removing same from an incineration grate 有权
公开(公告)号：US09951947B2
公开(公告)日：2018-04-24
申请号：US14353748
申请日：2012-10-16
申请人： Dieffenbacher GmbH Maschinen- und Anlagenbau
发明人： Konstantin Penski
IPC分类号： F23H7/08 , F23H17/02
CPC分类号： F23H7/08 , F23H17/02 , Y10T29/4973
摘要： An incineration grate includes several levels including first and second grate bars arranged in rows alongside one another and in rows one above another, forming step-shaped combustion surfaces with their upper supporting surfaces. At least once in an area of the upper supporting surfaces, the first grate bars form, over their width, a smaller supporting surface for fuel than that of the second grate bars via a first shoulder disposed inwards in a direction of a longitudinal center plane. In an area of the upper supporting surfaces, the second grate bars have a supporting surface with a larger width in order to form an overlap with the first grate bars via a second shoulder disposed outwards over the width of the first grate bars. The second grate bars have at least one pin configured to be introduced into a pocket in the first grate bars and increase the larger width.

4. 发明授权

US09802368B2 Methods and systems for manufacturing advanced composite components 有权
公开(公告)号：US09802368B2
公开(公告)日：2017-10-31
申请号：US15446885
申请日：2017-03-01
申请人： Dieffenbacher GmbH Maschinen- und Anlagenbau
发明人： Robert E. Borgmann , Wendell Beachy , Don O. Evans , Christina M. McClard
IPC分类号： B29C70/30 , B29C70/38 , B29C35/02 , B29C70/54
CPC分类号： B29C70/384 , B29C35/02 , B29C70/30 , B29C70/386 , B29C70/545 , B29C2793/0027 , Y10T156/1062 , Y10T156/1074 , Y10T156/1077 , Y10T156/1092 , Y10T156/125 , Y10T156/13 , Y10T156/1322 , Y10T156/1348
摘要： A fiber placement system for manufacturing composite components includes at least one material storage enclosure including a material spool assembly, a swiveling roller assembly, and a redirect roller assembly, for each tow to be produced per course, at least one material feeding/cutting station configured with a nip roller drive system, and a cutting mechanism, at least one material transfer station configured with an individual, moveable guide tray for each tow to be produced per course, the moveable guide trays respectively being configured with a vacuum system, and at least one layup station comprising a vacuum table/layup surface, and a pick-and-place device equipped with an end-effector.

5. 发明授权

US09566601B2 Method and doctor blade device for spreading a resin paste onto a carrier film, and a resin sheet installation for producing resin sheets 有权
标题翻译：用于将树脂糊剂铺展到载体膜上的方法和刮刀装置，以及用于生产树脂片材的树脂片材安装
公开(公告)号：US09566601B2
公开(公告)日：2017-02-14
申请号：US14395913
申请日：2013-04-23
申请人： Dieffenbacher GmbH Maschinen- und Anlagenbau
发明人： Tobias Fuerst
IPC分类号： B29C70/54 , B05C11/04 , B29C70/50 , B29C31/04 , B05C3/18 , B05C9/12 , B05D3/12
CPC分类号： B05C11/04 , B05C3/18 , B05C9/12 , B05D3/12 , B29B15/122 , B29C31/04 , B29C70/50 , B29C70/54
摘要： A method for spreading a resin paste onto a carrier film includes feeding resin paste into a doctor blade unit having a doctor blade, using a feed device that includes a discharge opening through which the resin paste is fed from the feed device into the doctor blade unit, moving a carrier film on a base surface through a doctor blade gap that is formed between the doctor blade and the base surface, and spreading the resin paste onto the carrier film using the doctor blade. The discharge opening is positioned to be immersed into the resin paste that is in the doctor blade unit during operation of a doctor blade apparatus configured to perform the method. A resin mat installation for producing resin mats, particularly of SMC, includes at least one doctor blade apparatus as described above.
摘要翻译：将树脂浆料涂布在载体膜上的方法包括：使用包括排出口的进料装置将树脂糊剂进料到具有刮刀的刮刀单元中，通过该排出口将树脂浆料从进料装置进料到刮刀单元通过形成在刮刀与基面之间的刮刀间隙将基底表面上的载体膜移动，并且使用刮刀将树脂浆料涂布到载体膜上。在构造成执行该方法的刮刀装置的操作期间，排出口被定位成浸入在刮刀单元中的树脂糊料中。用于生产树脂垫，特别是SMC的树脂垫安装件包括至少一个如上所述的刮刀装置。

6. 发明申请

US20150306826A1 METHOD AND PLACEMENT MACHINE FOR PLACING AND ATTACHING STRIP SECTIONS TO A PART TO BE PRODUCED 审中-公开
标题翻译：方法和放置机器，用于放置和连接要生产的部件的条带部分
公开(公告)号：US20150306826A1
公开(公告)日：2015-10-29
申请号：US14647390
申请日：2013-12-01
申请人： DIEFFENBACHER GMBH MASCHINEN-UND ANLAGENBAU
发明人： Robert E. Borgmann , Don Evans , Christina McClard
IPC分类号： B29C70/38 , B29C70/54
CPC分类号： B29C70/386 , B29C70/388 , B29C70/545
摘要： A layup machine for laying up and tacking sections of tape on a part to be produced, comprises: a first material drive/supply unit for supplying tape materials; first gripping means for drawing sections of tape from the first material drive/supply unit and for positioning the sections of tape in guide ways; a first cutter assembly for cutting to length the section of tape from the first material drive/supply unit; a motion table; and at least one tape tacking unit for placing on a tooling surface of a motion table and for tacking the sections of tape; characterized in that the layup machine furthermore comprises a second material drive/supply unit for supplying tape material; second gripping means for drawing sections of tape from the first material drive/supply unit and for positioning the sections of tape in guide ways; and a second cutter assembly for cutting to length the sections of tape from the first material drive/supply unit.
摘要翻译：一种用于在待制造的部件上铺设和固定胶带的上铺机，包括：用于提供胶带材料的第一材料驱动/供应单元; 第一夹持装置，用于从第一材料驱动/供应单元拉出带的部分，并用于将带的部分定位在导向中; 第一切割器组件，用于从第一材料驱动/供应单元切割长度带的部分; 动作表; 以及至少一个胶带定位单元，用于放置在运动台的工具表面上并用于固定胶带的部分; 其特征在于，所述铺层机还包括用于供应带材料的第二材料驱动/供应单元; 第二夹持装置，用于从第一材料驱动/供应单元拉出胶带的部分，并用于将胶带的部分定位在导向中; 以及第二切割器组件，用于从第一材料驱动/供应单元切割长度的带的部分。

7. 发明申请

US20150008619A1 METHOD AND DEVICE FOR PRODUCING A THREE-DIMENSIONAL PREFORM FROM A LAID SCRIM IN THE COURSE OF PRODUCTION OF FIBER REINFORCED MOLDED PARTS 审中-公开
标题翻译：在生产纤维增强模具部件的过程中从生产滑块制造三维预制件的方法和装置
公开(公告)号：US20150008619A1
公开(公告)日：2015-01-08
申请号：US14372937
申请日：2013-01-18
申请人： Dieffenbacher GmbH Maschinen-und Anlagenbau
发明人： Steffen Maertiens
IPC分类号： B29B11/00 , B29C70/48 , B29B13/02
CPC分类号： B29B11/00 , B29B11/16 , B29B13/022 , B29C31/08 , B29C70/48
摘要： The invention relates to a method and a device for producing a three-dimensional preform (19) from a laid scrim (1) in the course of the production of fiber-reinforced molded parts, comprising a draping device (3) and a transport device (21) for the laid scrim (1), the draping device (3) comprising at least one draping mold (18) for a laid scrim (3) and means for shaping the laid scrim (3) in accordance with the contour of the draping mold (18), the means being movable relative to the draping mold (18). The aim of the invention is to ensure an expeditious and yet high-quality shaping, especially of large-surface-area and/or complex geometries of a preform. At least a first and a second tray (7) are used in the method as the transport device (21), the first tray (7) releasing the laid scrim (3) for fixation by means of a fixing ram (4) and/or a draping ram (5) and the second tray (7) then placing the laid scrim (1) in the draping mold (18) by way of a movement originating from the draping device.
摘要翻译：本发明涉及一种在制造纤维增强模制件的过程中从铺设的稀松布（1）制造三维预成型件（19）的方法和装置，包括一个悬垂装置（3）和一个输送装置（1）的帘布（21），包括至少一个用于铺布的稀松布（3）的悬垂模具（18）的悬垂装置（3）和根据悬垂模具（18），该装置可相对于悬垂模具（18）移动。本发明的目的是确保快速且高质量的成型，特别是预成型件的大表面积和/或复杂几何形状。在该方法中至少使用第一和第二托盘（7）作为输送装置（21），第一托盘（7）通过固定柱塞（4）和/ 或悬垂的冲头（5）和第二托盘（7），然后通过源自悬垂装置的运动将铺布的稀松布（1）放置在悬垂模具（18）中。

8. 发明申请

US20150008617A1 METHOD AND DEVICE FOR PRODUCING A THREE-DIMENSIONAL PREFORM FROM A FIBRE FABRIC AS PART OF PRODUCTION OF FIBRE-REINFORCED FORMED COMPONENTS 审中-公开
标题翻译：用于从纤维织物生产三维预制件的方法和装置作为纤维增强成形件的生产的一部分
公开(公告)号：US20150008617A1
公开(公告)日：2015-01-08
申请号：US14372372
申请日：2013-01-18
申请人： Dieffenbacher GmbH Maschinen-und Anlagenbau
发明人： Matthias Graf , Tobias Fuerst , Steffen Maertiens
IPC分类号： B29C31/04 , B29C33/02
CPC分类号： B29C31/04 , B29B11/16 , B29C31/085 , B29C33/02
摘要： The invention relates to a method and a device for producing a three-dimensional preform (19) from a fibre fabric (1) as part of production of fibre-reinforced formed components, comprising a draping device (3) and a transport device (21) for the fibre fabric (1), wherein said draping device (3) at least comprises a draping form (18) for a fibre fabric (3) and means, movable in relation to the draping form (18), for reshaping the fibre fabric (3) on the basis of the contour of the draping form (18). The problem addressed by the invention is that of ensuring swift yet high-quality reshaping, particularly of large-area and/or complex geometries of a preform. To solve the method problem, the invention states that the transport device (21) successively releases the fibre fabric (1) in the direction of the draping form (18) and the released regions of the fibre fabric (1) are fixed and/or draped on the draping form by means of a fixing stamp (4) and/or a draping stamp (5).
摘要翻译：本发明涉及一种用于从纤维织物（1）制备三维预成型件（19）的方法和装置，作为纤维增强的成形部件的生产的一部分，包括悬垂装置（3）和输送装置（21）），其中所述悬垂装置（3）至少包括用于纤维织物（3）的悬垂形式（18）和相对于悬垂形式（18）可移动的装置，用于重新成形纤维织物（3）基于悬垂形式（18）的轮廓。本发明解决的问题在于确保快速但高质量的整形，特别是预制件的大面积和/或复杂几何形状。为了解决该方法的问题，本发明指出，运输装置（21）沿着悬垂形式（18）的方向依次释放纤维织物（1），纤维织物（1）的释放区域是固定的和/或通过固定印章（4）和/或悬垂印章（5）将其悬挂在悬垂形式上。

9. 发明授权

US10882261B2 Tape-laying device and tape-laying method for flexibly and quickly laying tapes with different widths 有权
公开(公告)号：US10882261B2
公开(公告)日：2021-01-05
申请号：US16342186
申请日：2017-10-19
申请人： DIEFFENBACHER GMBH MASCHINEN-UND ANLAGENBAU
发明人： Matthias Graf , Felix Hellmeier , Klaus Jung
IPC分类号： B32B37/00 , B29C70/38 , B65H5/22 , B29C31/08 , B29C65/08 , B29C65/78 , B29C65/00 , B29C70/54 , B29K101/12 , B29K307/04
摘要： A tape-laying apparatus includes a material feeder configured to feed tapes, and a laying device configured for picking up and placing tapes onto a laying table. The laying device includes a transporter and a vacuum. The vacuum is connected to the transporter such that at least one tape is configured to be held on the transporter by a negative pressure generated by the vacuum. The transporter includes at least two endless transport belts, which circulate around deflection rollers. The transport belts run parallel to one another in a same transport plane.

10. 发明申请

US20200222908A1 DEVICE AND METHOD FOR SEPARATING MATERIAL COMPOSITES 审中-公开
公开(公告)号：US20200222908A1
公开(公告)日：2020-07-16
申请号：US16604975
申请日：2018-04-13
申请人： DIEFFENBACHER GMBH Maschinen- und Anlagenbau
发明人： Felix HOFMANN , Jochen KAMM
IPC分类号： B02C13/14 , B02C13/284 , B02C13/286 , B02C13/288 , B02C23/30
摘要： A device for separating material composites to be disposed of, including at least two material fractions with differing material properties, and a method for separating such material composites are provided. The device, in a region of an upper cover plate, has a bowl-shaped dispensing channel having at least one opening facing toward an impact chamber, and a dispenser arranged in the channel and designed to receive material fractions of a second type from the region of the chamber above a first separating screen and/or near the upper cover plate. Individual material fractions of a material composite, such as a material fraction of the second type to be comminuted and having a lower density than a first material fraction, may be separated in larger pieces from remaining material, to facilitate the transport of individual material fractions and further processing as part of raw material recovery.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式