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41. 发明公开

EP0393918A3 Improvements in or relating to the treatment of surfaces 失效
标题翻译：改善或相关治疗表面的改善
公开(公告)号：EP0393918A3
公开(公告)日：1990-12-19
申请号：EP90303890.9
申请日：1990-04-11
申请人： VAPORMATT LIMITED
发明人： Ashworth, Stewart Ives "The Ives"
IPC分类号： B24C3/06 , B24C9/00
CPC分类号： B24C3/062
摘要： With reference to Figure 1, apparatus 1 for treating a surface, in this example the painted surface 2 of an aircraft fuselage 10, comprises an upright disposed canopy 3 for placing (as shown) in close proximity to the surface 2. The canopy 3 defines an aperture 4 allowing access to the surface 2 of a pressurised mixture of abrasive material and fluid, and is provided with a flexible duct 5 for subsequently collecting the mixture after use. The abrasive media comprises particles of plastics or natural material, which are only mildly abrasive, whereby only paint is removed from the surface 2, leaving the anodised layer of the surface undamaged. The abrasive mixture is supplied by a hand-held blast gun 6, which is preferably of the form disclosed by UK Patent No. 2,065,514. The gun 6 is provided with an internal mixing chamber whereby separate flows of the abrasive particles and water are introduced via supply ducts 7, 8 of flexible construction, before being discharged on to the surface 2 by way of a nozzle. The abrasive mixture can also be fed to a blast nozzle by way of an air-fed injector connected to a pressurised container. The canopy 3, which is of box-like form, is provided with flexible seal 15 held in place by suckers 16.
摘要翻译：参考图1，用于处理表面的装置1（在本例中为飞行器机身10的涂漆表面2），包括一个直立布置的罩3，用于将（如图所示）放置在靠近表面2处。孔4，其允许进入研磨材料和流体的加压混合物的表面2，并且设置有柔性管道5，用于随后在使用后收集混合物。研磨介质包括塑料颗粒或天然材料，其仅仅是轻微研磨的，由此仅仅从表面2去除涂料，使表面的阳极氧化层没有损坏。研磨混合物由手持式喷枪6提供，其优选地是由英国专利No.2,065,514所公开的形式。枪6设置有内部混合室，由此通过柔性结构的供给管道7,8将磨料颗粒和水的单独流动通过喷嘴排放到表面2之前被引入。磨料混合物也可以通过连接到加压容器的空气喷射喷射器进给到喷嘴。具有盒状形式的顶篷3设置有由吸盘16保持在适当位置的柔性密封件15。

42. 发明公开

EP0396815A1 Absaughaube für Fassadenreinigung 失效
标题翻译： AbsaughaubefürFassadenreinigung。
公开(公告)号：EP0396815A1
公开(公告)日：1990-11-14
申请号：EP89115350.4
申请日：1989-08-19
申请人： Fastje, Helmut
发明人： Fastje, Helmut , Pocanschi, Adrian, Dr. Ing. habil.
IPC分类号： E04G23/00 , B24C3/06
CPC分类号： E04G23/002 , B24C3/062 , B24C9/00
摘要： Absaughaube als Teil einer Fassaden-Reinigungsanlage mit einer unter der Haube zum Einsatz kommenden Sandstrahleinrichtung, deren Staubentwicklung auf den von der Haube umgrenzten Staubfangraum beschränkt und von dort durch Absaugmittel beseitigt wird. Zum Aufspannen in den freien Feldern eines Arbeitsgerüstes umfaßt die Haube eine Umfangswand (1) aus flexiblem Material; ihre Umrißform wird durch in Taschen (4) an den Haubenecken eingesteckte Skelettrohre (3, 5) bestimmt, die mit dem Gerüst (14) mit Hilfe von Spannmitteln (12, 13) verspannt sind; von der Umfangswand geht ein als Dichtung zur Fassade beweglicher flexibler Vorhang (6) aus, der durch verteilte Abstandshalter (3a, 5a, 8a) quer zu seiner Erstreckungsrichtung unterstützt und auf variierende Abstände bis zur Fassade einstellbar ist.
摘要翻译：抽吸罩作为壁式清洁装置的一部分，具有喷涂装置，该喷砂装置用于发动机罩下方，其灰尘发展限于由发动机罩限定的吸尘空间，并通过抽吸装置从那里排出。为了安装在工作脚手架的开放区域中，罩包括柔性材料的周壁（1）; 其轮廓由插入到罩的角落处的凹穴（4）中的骨架管（3,5）限定，该管通过紧固装置（12,13）固定到支架（14）上; 从周壁出来的柔性帘幕（6）可相对于立面可移动，作为密封，通过分布的间隔物（3a，5a，8a）横向于其延伸方向被支撑，并且可以设定在不同的距离从门面。

43. 发明公开

EP0291293A3 A surface cleaner 失效
标题翻译：表面清洁剂
公开(公告)号：EP0291293A3
公开(公告)日：1990-09-26
申请号：EP88304266.5
申请日：1988-05-11
申请人： PANGBORN CORPORATION
发明人： Carpenter, James H.
IPC分类号： B24C3/06 , B24C5/06
CPC分类号： B24C9/003 , B24C3/067
摘要： A surface cleaner wherein abrasive particles are directed against a surface to be cleaned, after which the abrasive particles rebound into the cleaner and return for recirculation. Several features are involved. First there is provided an accelerator(180)for the normally gravity flowing abrasive particles to accelerate the particles towards a throwing wheel(90) wherein the abrasive particles are spread over a greater depth of an associated throwing vane. Some of the abrasive particles will not rebound entirely up into the machine for return to the abrasive particle supply chamber. Accordingly, there is provided a separate path(222,100, 104)for the weaker rebounding abrasive particles to return to the accelerator(180). The throwing wheel(90) includes a tubular hub(150)into which one of the supporting bearings (152) for the associated shaft (134) is telescoped. This permits throwing wheels of different widths to be utilized. The vanes (164) of the throwing wheel (90) are flat vanes having at their inner ends enlargements (178). The vanes slide through slots (160) with enlarged inner openings in an axial direction for mounting and removal. The vanes can be removed from the cleaner through an opening in one of the side walls thereof after a cover plate (120) has been removed. There is also a wear plate (212) which controls in part the direction of flow of abrasive particles from the throwing wheel (90). The wear plate (212) protects part of the housing and most particularly one of the housing seals with the surface being cleaned.

44. 发明公开

EP0276035A1 Installation for cleaning surfaces 失效
标题翻译： Einrichtung zurFlächenreinigung。
公开(公告)号：EP0276035A1
公开(公告)日：1988-07-27
申请号：EP88200048.2
申请日：1988-01-14
申请人： Persluchtcentrale Nederland B.V.
发明人： Aart van der Toorn
IPC分类号： B24C3/06
CPC分类号： B24C3/065
摘要： Installation for cleaning surfaces, provided with a blasting device (1) by means of which blasting material supplied to the blasting device by means of pressurized air can be sprayed, whereby the blasting device (1) comprises blasting means (13) surrounded by a casing (2) to which a line (8) is connected, said line (8) being connected, with the interposition of a filtering device (9), to a device (13) generating a subatmospheric pressure.
摘要翻译：具有喷射装置（1）的清洁表面的安装可以通过喷射装置（1）喷射通过加压空气提供给喷砂装置的喷砂材料，由此喷砂装置（1）包括被壳体包围的喷砂装置（13）（8）连接到所述线路（8）上，所述线路（8）与插入过滤装置（9）连接到产生低于大气压的装置（13）。

45. 发明授权

EP0081364B1 Knock down blast cleaning machine 有权转让
标题翻译：卡通式清洗机
公开(公告)号：EP0081364B1
公开(公告)日：1986-11-12
申请号：EP82306474.6
申请日：1982-12-06
申请人： AUTOBLAST LIMITED
发明人： Mansfield, Philip Anthony
IPC分类号： B24C3/06
CPC分类号： B24C3/067

46. 发明公开

EP0165042A2 Shot blasting machinery 失效
标题翻译： Kugelstrahlmaschine。
公开(公告)号：EP0165042A2
公开(公告)日：1985-12-18
申请号：EP85304114.3
申请日：1985-06-11
申请人： TILGHMAN WHEELABRATOR LIMITED
发明人： Macmillan, William Robertson
IPC分类号： B24C3/06
CPC分类号： B24C5/04 , B24C3/06
摘要： A shot blasting machine is dimensioned and adapted so that it can be hand-held by a worker during a shot blasting operation. The machine includes an abrasive throwing wheel assembly which is housed within a hood both of which are preferably formed of a plastics material such as an elastomeric polyurethane. The hood has a peripheral opening through which abrasive is directed by the throwing wheel assembly. A driving motor external and to one side of the hood is connected to the abrasive throwing wheel assembly to rotate the latter. The other side of the hood is formed with an abrasive inlet through which the abrasive is fed into the throwing wheel assembly. Handles are preferably provided on both the hood and the driving motor to assist the worker in supporting and guiding the machine during operation. Abrasive is preferably fed to the shot blasting machine from an overhead abrasive supply system from which the shot blasting machine is suspended by supporting cables or the like. The abrasive may be gravity fed to the shot blasting machine or it may be fed to the shot blasting machine through a screw conveyor arrangement.
摘要翻译：喷丸机的尺寸和尺寸适用于在喷丸操作期间可由工人手持。该机器包括一个研磨抛光轮组件，该组件容纳在发动机罩内，两者均优选由诸如弹性体聚氨酯的塑料材料形成。罩具有外围开口，研磨剂通过该周边开口由投掷轮组件引导。驱动马达外部和发动机的一侧连接到研磨抛光轮组件以使其旋转。罩的另一侧形成有磨料入口，磨料通过磨料入口进入投掷轮组件。手柄优选地设置在罩和驱动马达上，以帮助工作者在操作期间支撑和引导机器。研磨剂优选通过支撑电缆等从抛丸机悬挂起来的顶置磨料供给系统供给到抛丸机。研磨剂可以重力供给到抛丸机，或者可以通过螺旋输送机装置进料到抛丸机。

47. 发明公开

EP0141120A1 Einrichtung zur mechanischen Unterbodenbearbeitung von Schiffen im Dock 失效
标题翻译： Einrichtung zur mechanischen Unterbodenbearbeitung von Schiffen im Dock。
公开(公告)号：EP0141120A1
公开(公告)日：1985-05-15
申请号：EP84110181.9
申请日：1984-08-27
申请人： VEB Kombinat Schiffbau
发明人： Brachwitz, Dieter , Kaiser, Otfried , Trotzer, Horst , Wichmann, Peter
IPC分类号： B63B59/00 , B24C3/06
CPC分类号： B63B59/06 , B24C3/06
摘要： Ziel der Erfindung ist es, das komplexe System der Bearbeitung der Schiffsseiten durch eine entsprechende Technik für den Unterboden zu ergänzen. Die Aufgabe besteht darin, eine auf dem Dockboden unter dem Schiffskörper manövrierfähige Einrichtung zu schaffen, die eine mechanische Reinigung oder Entrostung des Unterbodens in seinen ebenen, begrenzt geneigten und verformten Bereichen ermöglicht.
Erfindungsgemäß wird diese Aufgabe durch einen mobilen Geräteträger gelöst, der mit mehreren, wahlweise einsetzbaren Arbeitsgeräten zur Reinigung und Entrostung bestückt werden kann. Das jeweilige Arbeitsgerät wird vom Geräteträger über eine kardanische Aufnahme an den Unterboden gedrückt und kann sich somit auch an verformte Bereiche mit seiner Arbeitsöffnung anpassen.
摘要翻译： 1.用于机械处理船坞底部表面的装置，由具有枢转支撑臂（16）的可移动工具架（1）组成，通过该装置可将工具提升到船底以进行处理横向移动到远离工具架（1）的中心的有限程度，并且其中工具围绕至少一个轴线枢转地联接到支撑臂（16），其特征在于多个可选择的可用于清洁的工具或去除具有朝向船底的工作开口的锈蚀，铰接到工具架（1）上的支撑臂（16）具有用于所选择的工具的快速联接万向座（36），确保适应于平面和变形区域（工具）可以通过支撑臂（16）的枢转驱动以最小的力被按压，该最小的力确保工作开口抵靠船的底部的轴承，其可以自动调节 w ^ 所述接触点设置在工作开口周围，并且工具通过能够联接的线（18）与位于工具架（1）上的供应和移除装置工作连接。

48. 发明公开

EP0041810A1 Method of abrading surfaces by means of an abrasive jet, and apparatus therefor 失效
标题翻译：一种用于通过一个纺丝轴，及装置的处理表面的方法。
公开(公告)号：EP0041810A1
公开(公告)日：1981-12-16
申请号：EP81302404.9
申请日：1981-06-01
申请人： WORLDWIDE BLAST CLEANING LIMITED
发明人： Mansfield, Philip Anthony
IPC分类号： B24C3/06
CPC分类号： B08B7/0092 , B24C3/067
摘要： A method of and apparatus for abrading a surface (1) in which abrasive particles are projected at high velocity against the surface to be treated and in which the difficulty of separating dirt or other material particularly bitumastic, adhesive and chlorinated rubber compounds from the particle for recirculation to be used again, is effectively overcome by applying a cooling medium (17) as a cryogenic fluid (e.g. liquid nitrogen) to keep the temperature of the removed dirt and/or particles rebounded from the surface at a value such that some or most of the dirt can be separated from the particles. The cooling medium may be applied to the surface to be treated in advance of the machine as it moves over the surface but is preferable also introduced into a flow of air drawn into the machine to assist the passage of rebounding particles and removed dirt along the recirculation path to the seperator.
摘要翻译：的用于研磨哪磨粒以高速投射到针对待处理的表面，并且其中一个表面（1）的方法和装置从颗粒为特别bitumastic，粘合剂和氯化橡胶化合物中分离脏物或其它材料的难度使用再循环再次被有效地克服通过施加冷却介质（17）作为低温流体（例如液态氮）保持除去污垢的温度和/或颗粒从表面在反弹值寻求做了一些或大部分污物的可从颗粒中分离出来。冷却介质可被施加到表面上，以预先机器的被视为其移动的表面上，但优选如此带入到卷入机器的空气流，以帮助反弹颗粒的通道和沿着再循环除去污垢路径分隔符。

49. 发明授权

EP4153379B1 APPARATUS AND PROCESS FOR MARKING SURFACES BY ABRASION 有权
公开(公告)号：EP4153379B1
公开(公告)日：2024-07-03
申请号：EP21733855.7
申请日：2021-05-19
IPC分类号： B24C1/04 , B44C1/22 , B44B3/00 , B24C3/06 , B24C5/02 , B24C7/00
CPC分类号： B24C7/0046 , B24C1/04 , B44C1/221 , B24C3/06 , B24C5/02 , B44B3/009

50. 发明公开

EP4321299A1 METHOD FOR CLEANING USING PARTICLES OF A SOLID CRYOGENIC SUBSTANCE AND DEVICE FOR THE IMPLEMENTATION THEREOF 审中-实审
公开(公告)号：EP4321299A1
公开(公告)日：2024-02-14
申请号：EP22785060.9
申请日：2022-03-15
申请人： Irbis Technology LLC
发明人： GIMADEEV, Artur
IPC分类号： B24C3/06 , B24C1/00 , B24C9/00 , B02C18/08
摘要： The claimed invention relates to mechanical engineering, in particular, to apparatuses for cleaning surfaces from contamination. The apparatus comprises a body, a shaft with a rotation axis, wherein such shaft is mounted to allow rotation in the body about the rotation axis and driven by a shaft rotation drive. The apparatus comprises a stationary cutter die secured to the body and made with at least one stationary cutter. The apparatus comprises a flat throughput die secured to the body and placed in the body below the stationary cutter die in a plane parallel to the plane of the stationary cutter die. The apparatus also comprises a rotating cutter die mounted on a shaft and driven by the shaft. The rotating cutter die is located between the mounting plane of the upper stationary cutter die and the mounting plane of the flat throughput die, and is made to allow cutting the pellets of solid cryogenic substance in the plane of contact between the stationary cutter die and the rotating cutter die and/or in the plane of contact between the flat throughput die and the rotating cutter die. Moreover, the rotating cutter die is made with at least one cutter rotating about a rotational axis. The flat throughput die is located from the rotating cutter at a distance, that determines the maximum size of the cutting fraction, and has multiple through holes. The use of the claimed invention allows to improve the reliability and increase the performance of the dry ice blasting process. 2 independent claims, 16 dependent claims, 18 figures.

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