公开(公告)号：US5452826A

公开(公告)日：1995-09-26

申请号：US295294

申请日：1994-08-24

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: B05B11/00 ,  B65D47/34 ,  B67D7/02 ,  B65D37/00

CPC classification number: B67D7/0205 ,  B05B11/303 ,  B05B11/3033

Abstract: Portioning arrangement for dispensing portions of liquid foodstuff (2) from a foodstuff container, where the portioning device exhibits a portioning housing which exhibits a holding part (7) and a portioning device (8) attachable to this in such a way that the holding part (7) and the portioning device (8) together form a portioning chamber (9) and where the portioning device (8) is arranged to allow foodstuff (2) to be drawn by suction out of the foodstuff container and into the portioning chamber (9) and dispensed from it, principally on to food such as a hamburger or the like. In order to be able to quickly and effectively clean this portioning arrangement (1) internally by dismantling only a small number of parts without tools, the portioning device (8) is designed as a bung-like part (24) which is intended to be inserted into a space (23) intended for the purpose in the holding part (7) so that the bung-like part (24) plugs with a seal and sits securely in said space (23).

Abstract translation: 用于从食品容器分配液体食品（2）的部分的部分布置，其中分割装置呈现出具有保持部分（7）的分割壳体和可附接到其的分配装置（8），使得保持部分 （7）和分配装置（8）一起形成分隔室（9），并且其中分配装置（8）被布置成允许食物（2）通过抽出而从食品容器中抽出并进入分隔室 9），并从其中分发，主要用于诸如汉堡包等的食物。 为了能够在没有工具的情况下仅拆卸少量零件而能够在内部快速且有效地清洁该分配装置（1），分配装置（8）被设计为将要成为的类似部件（24） 插入到用于保持部件（7）中的目的的空间（23）中，使得类似的部件（24）用密封件堵塞并牢固地安置在所述空间（23）中。

公开(公告)号：US5107632A

公开(公告)日：1992-04-28

申请号：US476158

申请日：1990-02-07

Applicant: Leif E. Stern ,  Sten G. Drennow

Inventor： Leif E. Stern ,  Sten G. Drennow

IPC: B07B4/02 ,  B07B7/02 ,  B24C9/00

CPC classification number: B07B4/02 ,  B07B7/02 ,  B24C9/006 ,  Y02P70/179

Abstract: The present invention relates to a device for separating blasting dust from blasting agent, whereby separation occurs in a separating space (16) from which the blasting dust (15) is sucked into a dust collecting device (19) while the blasting agent (13) is fed to a recirculating device (12) for recycling thereof, and whereby the blasting dust (15) is sucked into the dust collecting device (19) by generating a negative pressure therein by means of a negative pressure-generating device. In order to eliminate the need for bulky fan devices for generating negative pressures in the dust collecting device, the negative pressure-generating device includes an air guide means (32) which is connected to a compressor (9) and feeds air from said compressor in a direction from a blasting dust inlet (30) towards a collecting container (21) for blasting dust (15).

公开(公告)号：US4819677A

公开(公告)日：1989-04-11

申请号：US89529

申请日：1987-08-26

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: B05B15/02 ,  B08B3/00 ,  B44D3/00 ,  B08B3/04

CPC classification number: B44D3/006 ,  B05B15/025 ,  B05B15/0258 ,  B08B3/006

Abstract: The present invention relates to a container for hazardous detergents which is adapted to permit withdrawal of the hazardous detergent (73) and recovery thereof in polluted state, the hazardous detergent (73) preferably being a solvent which can be pumped out of the container (9), is useful for internal and/or external cleaning of spray guns (1) or other polluted implements and recoverable in the container (9) in polluted state. To allow disposal of the container in cramped spaces and to eliminate the risk of explosive and/or toxic gases collecting therein, the container is characterized in that it comprises an outer container (64) and an inner container (66), that there is connected to the inner space (65) of the outer container (64) and possibly to the inner space (72) of the inner container (66) a pump device (75 and possibly 79) for pumping up clean detergent (73) from the inner space (65) of the outer container (64) and possibly the inner space (72) of the inner container (66), that there is connected to the inner space (72) of the inner container (66) a return conduit (29) for recirculating detergent (73) coming from the outer container (64) and possibly from the inner container (66) and polluted through use, to the inner space (72) of the inner container (66), and that the inner container (66) has flexible walls to permit unfolding and/or distention thereof as the outer container (64) is drained of clean detergent (73) and the inner container (66) is filled with polluted detergent (73). (FIG. 3).

Abstract translation: 本发明涉及一种用于危险洗涤剂的容器，其适于允许在污染状态下抽出危险洗涤剂（73）和回收，所述危险洗涤剂（73）优选为能够从容器（9）中泵出的溶剂 ）可用于喷枪（1）或其他污染物的内部和/或外部清洁，并可在污染状态下在容器（9）中回收。 为了允许在狭窄的空间中处理容器并且消除在其中收集爆炸性和/或有毒气体的风险，容器的特征在于其包括外容器（64）和内容器（66），其中连接 到外部容器（64）的内部空间（65）和可能地到达内部容器（66）的内部空间（72）的泵装置（75和可能的79），用于从内部的内部泵送清洁的洗涤剂（73） 外部容器（64）的空间（65）和可能的内部容器（66）的内部空间（72）连接到内部容器（66）的内部空间（72），返回管道（29） ），用于来自外部容器（64）的可再循环洗涤剂（73），并且可能来自内部容器（66）并通过使用而被污染到内部容器（66）的内部空间（72），并且内部容器 66）具有柔性壁，以允许在外部容器（64）排出清洁剂时展开和/或膨胀 n洗涤剂（73）和内容器（66）填充有污染的洗涤剂（73）。 （图3）。

公开(公告)号：US4102083A

公开(公告)日：1978-07-25

申请号：US732216

申请日：1976-10-14

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: B23Q11/00 ,  B24B55/10 ,  B24B23/02

CPC classification number: B24B55/102

Abstract: A particle suction system wherein a machine tool is connected to a quick coupling device which comprises a pressurized air control valve for regulating the removal of dust particles from the work area. The pressurized air control valve is arranged to follow the quick coupling device when it is disconnected from the machine tool and interrupts the air flow.

Abstract translation: 一种颗粒抽吸系统，其中机床连接到快速联接装置，其包括用于调节从工作区域除去灰尘颗粒的加压空气控制阀。 加压空气调节阀配置成在与机床断开连接的同时跟随快速接合装置并中断气流。

公开(公告)号：US5542574A

公开(公告)日：1996-08-06

申请号：US270932

申请日：1994-07-05

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: A47G19/18 ,  B67D1/10 ,  B67D5/52

CPC classification number: B67D1/103 ,  A47G19/183

Abstract: The present invention relates to a portioning arrangement for portioning out liquid foodstuffs. For quick and easy disassembly of the portioning arrangement for cleaning of the parts thereof interlarded with foodstuff, a dispensing device (10) forming part of the portioning arrangement is releasable from a drive piston (17) driving the device (10), and the dispensing device (10) is also retractable or removable from a portioning chamber (11) of a dispensing unit (38), whereby the dispensing device (10) and the portioning chamber (11) can be easily cleaned separately.

Abstract translation: 本发明涉及一种用于分配液体食品的分配装置。 为了快速和容易地拆卸用于清洁与食品相互隔开的部件的分隔装置，形成分配装置的一部分的分配装置（10）可从驱动装置（10）的驱动活塞（17）释放，并且分配 装置（10）也可以从分配单元（38）的分隔室（11）缩回或移除，由此分配装置（10）和分配室（11）可以容易地分开清洁。

公开(公告)号：US4827955A

公开(公告)日：1989-05-09

申请号：US3396

申请日：1987-01-14

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: B05B7/02 ,  B05B7/24 ,  B05B15/02

CPC classification number: B05B15/0258 ,  B05B15/025

Abstract: The present invention relates to a device for cleaning paint distributing channels in spray guns, whereby paint distributing channels are adapted to direct paint from a supply (3) thereof to a paint discharge nozzle (5) and cleanable by leading a dissolvent (6) filled into the paint supply (3) from the supply through the paint distributing channels (2) and out from the spray gun (1) through its paint discharge nozzle (5). In order to prevent the dissolvent (6) flowing through the paint distributing passages from escaping into the surroundings, the device comprises a suction system (7) in which a vacuum is generated and which includes a connecting unit (8) to which the paint discharge nozzle (5) of the spray gun (1) may be connected or which may be connected to the paint discharge nozzle (5) in order to, by means of the vacuum in the suction system (7) suck dissolvent (6) from the paint supply (3) through the paint distributing channels (2) and the paint discharge nozzle (5), whereby one or more collecting containers (9) are provided to collect dissolvent (6) suck from the spray gun (1).

Abstract translation: 本发明涉及一种用于清洁喷枪中的涂料分配通道的装置，由此涂料分配通道适于将涂料从其供应源（3）引导至涂料排出喷嘴（5），并通过引导填充的溶剂（6） 通过涂料分配通道（2）从供应通过其喷漆喷嘴（5）从喷枪（1）喷射到油漆供应（3）中。 为了防止流过涂料分配通道的溶解物（6）逸出到周围环境中，该装置包括其中产生真空的抽吸系统（7），其包括连接单元（8），涂料排出口 喷枪（1）的喷嘴（5）可以连接或者可以连接到喷漆喷嘴（5），以便通过抽吸系统（7）中的真空吸入（6）从喷雾器 通过涂料分配通道（2）和涂料排出喷嘴（5）进行涂料供给（3），由此提供一个或多个收集容器（9）以收集从喷枪（1）吸取的溶剂（6）。

公开(公告)号：US4687257A

公开(公告)日：1987-08-18

申请号：US871411

申请日：1986-05-29

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: A46B3/04 ,  A46B5/02 ,  A46B9/04 ,  A46D1/00 ,  A46D3/04 ,  A61C15/04 ,  A61C15/00

CPC classification number: A46B5/02 ,  A46B9/04 ,  A46D1/00 ,  A46D3/04 ,  A46B2200/1066 ,  A61C15/041

Abstract: This invention relates to a method of making brushes for cleaning preferably bacteria-polluted surfaces, particularly the skin, gums or teeth, in which the body (1) of the brush shall be provided with a great many bristles (2) designed to collectively form a uniformly distributed bristle covering on the brush body (1) or parts thereof. To apply the bristles (2) to the brush body (1) in a very rapid and solid manner even though the body and the brush are very small, a surface (3) of polyamide material of the brush body (1) is supplied with a water-soluble organic acid (8) to dissolve the brush body surface (3) of polyamide material, whereupon bristles (2) of preferably polyamide material are attracted to the brush body (1) by electrostatic attraction so that those end portions (17) of each bristle which come in contact with the dissolved surface (3) of the brush body (1) are dissolved and caused to fuse with said surface to form a brush in which the body (1) and all bristles (2) are integrated into a unit. A brush product particularly suitable for dental care, which has been produced by this method, has a body (1) comprising an end portion (1a) devoid bristles to permit being grasped during brushing without coming in contact with the bristle-carrying parts of the body (1).

Abstract translation: PCT No.PCT / SE85 / 00379 Sec。 371日期1986年5月29日第 102（e）日期1986年5月29日PCT提交1985年10月1日PCT公布。 出版物WO86 / 01984 日本1986年4月10日。本发明涉及一种制造刷子的方法，优选地清洁细菌污染的表面，特别是皮肤，牙龈或牙齿，其中刷子的主体（1）应具有大量刷毛 （2），其设计成在刷体（1）或其部分上共同形成均匀分布的刷毛。 为了将刷毛（2）以非常快速且牢固的方式施加到刷体（1）上，即使主体和刷子非常小，也可以将刷体（1）的聚酰胺材料的表面（3） 溶解聚酰胺材料的刷体表面（3）的水溶性有机酸（8），因此优选聚酰胺材料的刷毛（2）通过静电吸引而被吸引到刷体（1），使得这些端部（17 与刷体（1）的溶解表面（3）接触的每个刷毛溶解并与所述表面熔合以形成刷子，其中主体（1）和所有刷毛（2）被整合在其中 成一个单位。 特别适用于通过该方法制造的牙科护理的刷子产品具有主体（1），其包括端部（1a），其没有刷毛，以允许在刷牙期间被抓住而不与所述刷毛承载部件接触 身体（1）。

公开(公告)号：US4603793A

公开(公告)日：1986-08-05

申请号：US738907

申请日：1985-05-29

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: B65D83/00 ,  B65D33/36 ,  B65D33/38 ,  B65D75/58 ,  B65D77/06 ,  B67D7/06 ,  B65D35/56

CPC classification number: B65D75/5872 ,  B65D77/065 ,  B65D2231/004 ,  Y10S383/906

Abstract: A coupling device for connecting a material discharge to a packing, preferably with walls of plastic foil for viscous material, comprises two interconnectable coupling members, one of which is mounted on the packing and the other on the material discharge. The coupling device permits application of a material discharge to the packing in a quick and efficient manner. A packing coupling is mounted on an unbroken wall portion of the packing and is provided with a separating portion disposed inside the packing. The separating portion comprises a grip portion for the material discharge coupling, side openings for flow-through of material and a support portion directed towards an opposed wall portion of the packing. The material discharge coupling is provided with a hole-punching portion for punching the unbroken wall portion and a grip portion which is designed to securably fit into the grip portion of the packing coupling after punching.

Abstract translation: PCT No.PCT / SE81 / 00002 Sec。 371日期：1981年12月10日 102（e）日期1981年12月10日PCT提交1981年1月9日PCT公布。 第WO81 / 01992号公报 日期：1981年7月23日。用于将材料排出物连接到填料的耦合装置，优选地用于粘性材料的塑料箔壁，包括两个可互连的联接构件，其中一个连接构件安装在填料上，而另一个安装在材料放电 。 联接装置允许以快速和有效的方式将材料排放到包装上。 填料联接器安装在填料的未断壁部分上，并且设置有设置在填料内的分离部分。 分离部分包括用于材料排出连接的握持部分，用于材料流通的侧开口和朝向包装的相对壁部分的支撑部分。 材料排出联结器设置有用于冲压未破壁部分的穿孔部分和被设计成在冲压之后牢固地装配到填料联接器的把持部分中的把手部分。

公开(公告)号：US07168933B2

公开(公告)日：2007-01-30

申请号：US10758051

申请日：2004-01-14

Applicant: Leif E. Stern

Inventor： Leif E. Stern

IPC: G01F11/06

CPC classification number: B05C17/0123

Abstract: The present invention relates to a device for discharge or outfeed of a pasty product, preferably foodstuff, from a container. A piston means (11) is brought to perform a discharge movement in a discharge direction (F) for discharge or outfeed of the product (2) from the container (3). At least one retraction or withdrawal means (24) is provided for imparting to the piston means (11) a retraction movement in a retraction direction (R) opposite to the discharge direction (F), such that the pressure from the piston means (11) against the container (3) is relieved for accomplishing non-drop operation, after discharge. At least one stroke setting or stroke determining means (30) is provided for determining the stroke of the piston means (11) and thereby, the dose volume during each discharge or outfeed of product (2) from the container (3). The stroke setting means (30) for determining a stroke of the piston means (11) is replaceably provided on said piston means (11) such that it can be replaced by another stroke setting means (30) for determining or setting another stroke.

Abstract translation: 本发明涉及一种用于从容器排出或输出糊状产品，优选食品的装置。 使活塞装置（11）沿排出方向（F）进行排出运动，用于从容器（3）排放或输出产品（2）。 提供至少一个缩回或取出装置（24），用于使活塞装置（11）沿与排出方向（F）相反的退避方向（R）的缩回运动，使得来自活塞装置（11）的压力 ）在放电后能够实现无跌落操作。 提供至少一个行程设置或行程确定装置（30），用于确定活塞装置（11）的行程，从而提供每次从容器（3）排放或输出产品（2）时的剂量体积。 用于确定活塞装置（11）的冲程的行程设定装置（30）可替换地设置在所述活塞装置（11）上，使得可以用另一行程设置装置（30）来替换以确定或设定另一行程。

公开(公告)号：USD339864S

公开(公告)日：1993-09-28

申请号：US739387

申请日：1991-08-01

Applicant: Leif E. Stern

Designer： Leif E. Stern