公开(公告)号：EP0192969A3

公开(公告)日：1988-10-12

申请号：EP86101002

申请日：1986-01-25

Applicant: Präzisions-Werkzeuge AG

Inventor： Weiss, Hardy P., Dr.

IPC: B05B13/06 ,  B05C07/08 ,  B05B07/14

CPC classification number: B05B14/10 ,  B05B7/1486 ,  B05B13/0618 ,  B05B15/50 ,  Y10S118/07

公开(公告)号：EP0253450A3

公开(公告)日：1988-04-20

申请号：EP87201341

申请日：1987-07-13

Applicant: Jaartsveld's Wegenbouwbedrijf B.V.

Inventor： Van Der Goot, Arnold

IPC: F16L58/06 ,  E03F03/06 ,  F16L57/00 ,  C04B28/26 ,  B05C07/02 ,  B05C07/08 ,  B05D07/22 ,  C04B14/16 ,  C04B18/08

CPC classification number: F16L55/1645 ,  E03F3/06 ,  E03F2003/065

Abstract: A method and a device for applying a lining to the interior wall of a concrete sewer pipe (1). Use being made of a mixture from sand, fly ash and a binding agent for obtaining a viscous mixture which is brought onto the wall by means of a motor driven disc (24) which is supported by a frame (4) of the device. Said device further comprising means (43,49,50,51) for smoothing the applied layer of material and for removing sewage being supplied to the pipe (1) during applying the lining.

公开(公告)号：WO1994023845A1

公开(公告)日：1994-10-27

申请号：PCT/EP1994000436

申请日：1994-02-15

Applicant: LENAIR S.R.L. ,  ZECCHIN, Severino

Inventor： LENAIR S.R.L.

IPC: B05C07/08

CPC classification number: B05D7/222 ,  B05C7/04 ,  B05C7/08 ,  B05C11/021 ,  B05C11/08 ,  F16L55/164 ,  F16L58/1009 ,  F16L58/1045

Abstract: A process is described to realize a film made of an adequate resinous material on the internal surface of metallic pipes, particularly those made of aluminium, to protect them and further allow for particular uses for which they could not be employed otherwise. These pipes are preferably applied in the hydrothermosanitary field.

Abstract translation: 描述了一种方法，以在金属管的内表面上，特别是由铝制成的材料的内表面上实现由适当的树脂材料制成的膜，以保护它们，并且进一步允许其他不能使用的特定用途。 这些管优选地应用于水热卫生领域。

公开(公告)号：WO1994008728A1

公开(公告)日：1994-04-28

申请号：PCT/SE1993000817

申请日：1993-10-08

Applicant: EKLUND, Bror

IPC: B05C07/08

CPC classification number: F16L55/26 ,  B05C7/08 ,  F16L58/02 ,  F16L2101/16

Abstract: The invention relates to a tool (8) for coating the inside of tubes with a protective material and designed to be arranged at one end of a supply line (6) having a discharge orifice for coating material as well as to be connected to a rotary movement generating means (7, 12). The tool comprises at least one rotatable means (17), provided adjacent to the discharge orifice and provided with, e.g., chains (18), to provide a distribution of the protective coating material fed out onto the tube wall as the rotatable means (17) rotates. It also has at least one rotatably arranged guiding means (9), which, depending on the direction of rotation, guides the tool (8) in a desired direction, as it is moved within a tube. The invention also relates to a rotatable brush for use as a guiding means with such a tool (8). Finally, the invention relates to an apparatus for coating the inside of a tube, comprising a pump (34) for pumping coating material from a container (14) and through a coating material supply line (6), a wire or flexible shaft (7) connected to a tool (8).

Abstract translation: 本发明涉及一种用于用保护材料涂覆管内部的工具（8），并被设计成布置在具有用于涂覆材料的排放孔的供应管线（6）的一端以及连接到旋转件 运动产生装置（7,12）。 所述工具包括至少一个可旋转装置（17），所述至少一个可旋转装置（17）设置成与排放孔相邻并且设置有例如链条（18），以提供作为可旋转装置（17）送出到管壁上的保护涂层材料的分布 ）旋转。 它还具有至少一个可旋转地布置的引导装置（9），该引导装置（9）根据旋转方向在工具（8）沿管所移动的期望方向上引导工具（8）。 本发明还涉及一种用作具有这种工具（8）的引导装置的可旋转刷。 最后，本发明涉及一种用于涂覆管内部的装置，包括用于从容器（14）泵送涂料并通过涂料供应管线（6），电线或柔性轴（7）的泵（34） ）连接到工具（8）。

公开(公告)号：WO1983002573A1

公开(公告)日：1983-08-04

申请号：PCT/AU1982000224

申请日：1982-12-30

Applicant: KOSTECKI, Gene

IPC: B05C07/08

CPC classification number: B23K9/046 ,  B05C7/08 ,  C23C4/16 ,  Y10S118/10

Abstract: Apparatus for coating an internal wall of a curved conduit (50) with a layer of protective material, characterised in that it comprises a guide means (46, 46a), a longitudinally flexible member (44) which is transversely substantially rigid associated with the guide means, means for mounting a coating means (62) adjacent a first end of the flexible member for incremental rotation with the flexible member, a drive means (28) for driving the flexible member relative to a curved conduit (50) to be coated, so that the coating means can enter the curved conduit in use and so that the coating means can deposit a strip of protective material longitudinally of the conduit, and means (32, 34, 36) acting on the flexible member for automatically stepping the flexible member and consequently the coating means by a rotational increment after the coating means has completed a traverse of the conduit and for automatically reversing the drive means so that the apparatus deposits a strip of protective material adjacent the first laid strip.

Abstract translation: 用于用一层保护材料涂覆弯曲导管（50）的内壁的装置，其特征在于，其包括导向装置（46,46a），纵向柔性构件（44），其横向地基本上刚性地与导向件 用于将柔性构件的第一端附近的涂覆装置（62）与柔性构件一起安装的装置，用于相对于待涂覆的弯曲导管（50）驱动柔性构件的驱动装置（28） 使得涂覆装置可以在使用中进入弯曲的管道，并且使得涂覆装置可以在导管的纵向上沉积保护材料条，以及作用在柔性构件上的装置（32,34,36），用于自动地将柔性构件 并且因此涂层装置在涂覆装置完成导管的横动之后通过旋转增量，并且自动地使驱动装置反转，使得装置沉积一条防护性的 材料毗邻第一条铺设的条带。