公开(公告)号：WO2012112655A3

公开(公告)日：2013-06-13

申请号：PCT/US2012025199

申请日：2012-02-15

Applicant: ILLINOIS TOOL WORKS ,  MICHAEL HANSPETER ,  SANWALD MARCO

Inventor： MICHAEL HANSPETER ,  SANWALD MARCO

IPC: B05B7/14 ,  B05B12/08 ,  B05B15/02 ,  B65G53/14 ,  B65G53/40

CPC classification number: B65G45/22 ,  B05B5/1683 ,  B05B7/1404 ,  B05B7/1472 ,  B05B12/081 ,  B05B12/149 ,  B05B15/025 ,  B65G53/14 ,  B65G53/34 ,  B65G53/42

Abstract: The invention relates to a device (110) for pneumatically conveying powder (42), the device having an injector (111) with a conveying gas connection (93) and a metering gas connection (94) as well as a powder intake channel (100) connected in terms of flow to the injector (111). To achieve the effect that the powder conveying device (110) can be effectively flushed through in the cleaning mode of said device, it is provided according to the invention that a purging gas connection (91), which is connected or can be connected to a purging gas line (103), is provided between the negative pressure region of the injector (111) and the powder intake opening (36) of the powder intake channel (100) for the feeding, as and when required, of purging gas, in particular compressed purging air. Furthermore, a shut-off element (92) is assigned to the purging gas connection (91) to prevent purging gas from being able to escape from the powder output opening (36) of the powder intake channel (100).

Abstract translation: 本发明涉及一种用于气动输送粉末（42）的装置（110），该装置具有具有输送气体连接（93）和计量气体连接（94）的喷射器（111）以及粉末进入通道（100） ）连接到喷射器（111）的流动。 为了实现粉末输送装置（110）能够以所述装置的清洁模式被有效冲洗的效果，根据本发明提供了一种清洗气体连接（91），其连接或可以连接到 吹扫气体管线（103）设置在喷射器（111）的负压区域和粉末吸入通道（100）的粉末吸入口（36）之间，用于在需要时根据需要将清洗气体进料 特别压缩吹扫空气。 此外，将清除气体连接（91）的切断元件（92）分配给防止吹扫气体从粉末吸入通道（100）的粉末输出口（36）排出。

公开(公告)号：WO2009047601A3

公开(公告)日：2009-04-16

申请号：PCT/IB2008/002438

申请日：2008-09-18

Applicant: ITW GEMA GMBH ,  VIELI, Hanspeter ,  SANWALD, Marco

Inventor： VIELI, Hanspeter ,  SANWALD, Marco

IPC: F16L11/12 ,  B05B7/14

Abstract: A method to feed coating powder, and powder spraycoating equipment as well as powder spraycoating equipment containing a dense phase powder pump (10) and a flexible powder discharge hose (28) connected/connectable to the powder discharge side (26) of the dense phase powder pump (10) to discharge coating powder, where the hose wall is constituted entirely or at least at the hose inside surface of an electrically insulating material wherein, the hose inside surface exhibits a roughness between 2 and 7 micron.

公开(公告)号：WO2009047601A2

公开(公告)日：2009-04-16

申请号：PCT/IB2008002438

申请日：2008-09-18

Applicant: ITW GEMA GMBH ,  VIELI HANSPETER ,  SANWALD MARCO

Inventor： VIELI HANSPETER ,  SANWALD MARCO

CPC classification number: B05B7/1459 ,  B65G53/28 ,  B65G53/525 ,  F04B43/0072 ,  F04B43/082

Abstract: A method to feed coating powder, and powder spraycoating equipment as well as powder spraycoating equipment containing a dense phase powder pump (10) and a flexible powder discharge hose (28) connected/connectable to the powder discharge side (26) of the dense phase powder pump (10) to discharge coating powder, where the hose wall is constituted entirely or at least at the hose inside surface of an electrically insulating material, characterized in that the hose inside surface exhibits a roughness between 2 and 7 µ.

Abstract translation: 一种饲料粉末的方法，粉末喷涂设备以及含有密相粉末泵（10）的粉末喷涂设备和连接/连接到密相粉末排出侧（26）的柔性粉末排放软管（28） 粉末泵（10）排出涂层粉末，其中软管壁完全构成或至少在电绝缘材料的软管内表面构成，其特征在于软管内表面的粗糙度在2和7微米之间。

公开(公告)号：WO2006111811A1

公开(公告)日：2006-10-26

申请号：PCT/IB2006/000881

申请日：2006-04-17

Applicant: ITW GEMA AG ,  MAUCHLE, Felix ,  MICHAEL, Hanspeter ,  SANWALD, Marco

Inventor： MAUCHLE, Felix ,  MICHAEL, Hanspeter ,  SANWALD, Marco

IPC: B05B5/03

CPC classification number: B05B5/032 ,  B05B5/0531 ,  B05B15/62

Abstract: A powder spraycoating gun and its gun housing. The spraygun housing (2) is a plastic, integral body constituting a stock (4) fitted with a powder discharge tube (20) and a grip (6) fitted with a powder intake tube (10).

Abstract translation: 粉喷涂枪及其枪套。 喷枪外壳（2）是构成装有粉末排出管（20）的库存（4）和装有粉末进料管（10）的把手（6）的塑料整体。

公开(公告)号：WO2012112655A2

公开(公告)日：2012-08-23

申请号：PCT/US2012/025199

申请日：2012-02-15

Applicant: ILLINOIS TOOL WORKS INC. ,  MICHAEL, Hanspeter ,  SANWALD, Marco

Inventor： MICHAEL, Hanspeter ,  SANWALD, Marco

IPC: B05B7/14 ,  B65G53/40 ,  B05B15/02 ,  B05B12/08 ,  B65G53/14

CPC classification number: B65G45/22 ,  B05B5/1683 ,  B05B7/1404 ,  B05B7/1472 ,  B05B12/081 ,  B05B12/149 ,  B05B15/55 ,  B65G53/14 ,  B65G53/34 ,  B65G53/42

Abstract: The invention relates to a device (110) for pneumatically conveying powder (42), the device having an injector (111) with a conveying gas connection (93) and a metering gas connection (94) as well as a powder intake channel (100) connected in terms of flow to the injector (111). To achieve the effect that the powder conveying device (110) can be effectively flushed through in the cleaning mode of said device, it is provided according to the invention that a purging gas connection (91), which is connected or can be connected to a purging gas line (103), is provided between the negative pressure region of the injector (111) and the powder intake opening (36) of the powder intake channel (100) for the feeding, as and when required, of purging gas, in particular compressed purging air. Furthermore, a shut-off element (92) is assigned to the purging gas connection (91) to prevent purging gas from being able to escape from the powder output opening (36) of the powder intake channel (100).

Abstract translation: 本发明涉及一种用于气动输送粉末（42）的装置（110），该装置具有具有输送气体连接（93）和计量气体连接（94）的喷射器（111）以及粉末进入通道（100） ）连接到喷射器（111）的流动。 为了实现粉末输送装置（110）能够以所述装置的清洁模式被有效冲洗的效果，根据本发明提供了一种清洗气体连接（91），其连接或可以连接到 吹扫气体管线（103）设置在喷射器（111）的负压区域和粉末吸入通道（100）的粉末吸入口（36）之间，用于在需要时根据需要将清洗气体进料 特别压缩吹扫空气。 此外，将清除气体连接（91）的切断元件（92）分配给防止吹扫气体从粉末吸入通道（100）的粉末输出口（36）排出。

公开(公告)号：WO2008099255A1

公开(公告)日：2008-08-21

申请号：PCT/IB2008/000301

申请日：2008-02-11

Applicant: ITW GEMA GMBH ,  MAUCHLE, Felix ,  SANWALD, Marco

Inventor： MAUCHLE, Felix ,  SANWALD, Marco

IPC: B05B7/00 ,  B07B15/00

CPC classification number: B05B7/1459 ,  B05B7/1454 ,  B05B7/1472

Abstract: A spraycoating powder feed apparatus. It contains a powder pump (4) of which the direction of feed is reversible and a conduit switch (10) to alternatingly link either of two powder conduits (26, 28) to a powder hookup (8) of the powder pump as a function of the conveyance direction of the powder pump.

Abstract translation: 喷涂粉末进料装置。 它包含一个粉末泵（4），其中进料方向是可逆的;以及导管开关（10），用于将两个粉末管道（26,28）中的任一个交替地连接到粉末泵的粉末连接件（8）上，作为功能 的粉末泵的输送方向。

公开(公告)号：WO2006111811A8

公开(公告)日：2008-04-03

申请号：PCT/IB2006000881

申请日：2006-04-17

Applicant: ITW GEMA AG ,  MAUCHLE FELIX ,  MICHAEL HANSPETER ,  SANWALD MARCO

Inventor： MAUCHLE FELIX ,  MICHAEL HANSPETER ,  SANWALD MARCO

IPC: B05B5/03

CPC classification number: B05B5/032 ,  B05B5/0531 ,  B05B15/62

Abstract: A powder spraycoating gun and its gun housing. The spraygun housing (2) is a plastic, integral body constituting a stock (4) fitted with a powder discharge tube (20) and a grip (6) fitted with a powder intake tube (10).

Abstract translation: 粉喷涂枪及其枪套。 喷枪外壳（2）是构成装有粉末排出管（20）的库存（4）和装有粉末进料管（10）的把手（6）的塑料整体。

公开(公告)号：WO2012112436A1

公开(公告)日：2012-08-23

申请号：PCT/US2012/024847

申请日：2012-02-13

Applicant: ILLINOIS TOOL WORKS INC. ,  SANWALD, Marco ,  STAUB, Thomas

Inventor： SANWALD, Marco ,  STAUB, Thomas

IPC: B05B7/14 ,  B65G53/28

CPC classification number: F04B53/22 ,  B05B7/1459 ,  B65G53/28

Abstract: The invention relates to a powder pump (100; 100') for conveying coating powder, the powder pump (100; 100') having a powder chamber (10; 10') with a casing tube (1; 1') and a gas-permeable filter element (2; 2') arranged inside the casing tube (1; 1'), a first pinch valve (3; 3'), connected to the intake-side end region of the powder chamber (10; 10'), and a second pinch valve (4; 4'), connected to the delivery-side end region of the powder chamber (10; 10'). In order to achieve the effect that the powder pump (100; 100') can be maintained with relatively little effort, according to the invention a first connection element (6; 6') is provided, connected to the first pinch valve (3; 3') and fitted onto or inserted into the intake-side end region of the powder chamber (10; 10'). A second connection element (7; 7') is also provided, connected to the second pinch valve (4; 4') and fitted onto or inserted into the delivery-side end region of the powder chamber (10; 10').

Abstract translation: 本发明涉及一种用于输送涂料粉末的粉末泵（100; 100'），所述粉末泵（100; 100'）具有带壳体管（1; 1'）的粉末室（10; 10'）和气体 布置在所述套管（1; 1'）内的透气过滤元件（2; 2'），与所述粉末室（10; 10'）的进气侧端部区域连接的第一夹管阀（3; 3' ）和连接到粉末室（10; 10'）的输送侧端部区域的第二夹管阀（4; 4'）。 为了实现以较少的努力保持粉末泵（100; 100'）的效果，根据本发明，提供了第一连接元件（6; 6'），连接到第一夹管阀（3; 3'），并且装配到或插入到粉末室（10; 10'）的进气侧端部区域中。 还设有第二连接元件（7; 7'），连接到第二夹管阀（4; 4'），并安装在或插入到粉末室（10; 10'）的输送侧端部区域中。

公开(公告)号：WO2012003194A1

公开(公告)日：2012-01-05

申请号：PCT/US2011/042270

申请日：2011-06-29

Applicant: ILLINOIS TOOL WORKS INC. ,  MAUCHLE, Felix ,  SANWALD, Marco

Inventor： MAUCHLE, Felix ,  SANWALD, Marco

IPC: B05B7/14 ,  B65G53/42 ,  F04F5/24

CPC classification number: B05B15/065 ,  B05B7/1404 ,  B05B7/1472 ,  B05B15/65 ,  B65G53/42

Abstract: The invention relates to a jet-receiving nozzle (10) for a powder-delivery injector (100) with an arresting region (11) on the injector side and a connecting region (12) remote from the injector, the arresting region (11) having a configuration preventing incorrect connection. The invention also relates to a powder-delivery injector (100) for delivering a powder-air mixture, the powder-delivery injector (100) having an accepting channel (140) for accepting a jet-receiving nozzle (10).

Abstract translation: 本发明涉及一种用于粉末输送注射器（100）的喷射接收喷嘴（10），其在喷射器侧具有止动区域（11），以及远离喷射器的连接区域（12），该阻挡区域（11） 具有防止错误连接的配置。 本发明还涉及一种用于输送粉末 - 空气混合物的粉末输送注射器（100），粉末输送注射器（100）具有用于接收喷射接受喷嘴（10）的接受通道（140）。

公开(公告)号：WO2008093202A1

公开(公告)日：2008-08-07

申请号：PCT/IB2008/000185

申请日：2008-01-28

Applicant: ITW GEMA GMBH ,  SANWALD, Marco

Inventor： SANWALD, Marco

IPC: B05B7/14

CPC classification number: B05B7/1459 ,  B05B7/1472 ,  B65G53/28

Abstract: A coating powder feed unit containing a powder pump which in a suction operating mode aspirates coating powder into a powder chamber (30) and in a pressure operating mode expels coating powder by means of compressed air out of the powder chamber (30). Said unit includes a pressure tester (64) measuring the compressed air pressure and generating a test signal based on the measured compressed air pressure.

Abstract translation: 包含粉末泵的涂料粉末进料单元，其以抽吸操作模式将涂料粉末吸入粉末室（30）并且在压力操作模式中通过压缩空气从粉末室（30）排出涂料粉末。 所述单元包括测量压缩空气压力并基于测量的压缩空气压力产生测试信号的压力测试器（64）。