公开(公告)号：WO2004066043A3

公开(公告)日：2004-10-14

申请号：PCT/PL2004000002

申请日：2004-01-20

Applicant: REWA SPOLKA Z O O ,  ROTHGANGL ERHARD

Inventor： ROTHGANGL ERHARD

IPC: E05F15/04 ,  E05F15/20 ,  F15B9/12 ,  F15B11/10 ,  F15B11/12 ,  F15B13/04 ,  F15B13/042 ,  F16K31/524

CPC classification number: F15B13/042 ,  E05F15/53 ,  E05F15/72 ,  F15B9/12 ,  F15B11/10 ,  F15B11/126 ,  F15B13/0402 ,  F15B2211/30525 ,  F15B2211/325 ,  F15B2211/365 ,  F15B2211/50518 ,  F15B2211/7653 ,  F15B2211/8855 ,  F16K31/52483

Abstract: The invention solves the problem of pneumatic locking the actuator piston rod in a selected intermediate position during ventilation. The control unit is characterized by the features that it is constituted by a four-way controlling distribution valve (10) with a directional slide (17) moved by a lever mechanism (11) connected with the smoke flap cover (2), that in the cylindrical bore of the body (12) of the controlling distribution valve (10) there is, beside the directional slide (17), a second slide, the smoke removal slide (22), that in the stroke zone of the directional slide (17) are located consecutively towards the smoke-removal slide (22) the following passages: the piston passage (14), the directional opening passage (16), and the piston-rod passage (13), and that the directional slide (17) has an external piston (19) and an internal piston (2) connected by a necking (21) of a length (b) longer than the spacing (a) between the piston passage (14) and the piston rod passage (13), and the length (c) of the external piston (19) is greater than the spacing (d) between the piston passage (14) and the directional opening passage (16).

Abstract translation: 本发明解决了在通风期间将致动器活塞杆气动锁定在选定的中间位置的问题。 控制单元的特征在于，其由具有通过与烟雾盖板（2）连接的杠杆机构（11）移动的定向滑块（17）的四向控制分配阀（10）构成，其中， 控制分配阀（10）的主体（12）的圆柱形孔在定向滑块（17）旁边具有第二滑块，即排烟滑块（22），所述第二滑块在定向滑块 17）连续地朝向除烟剂滑动件（22）定位有以下通道：活塞通道（14），定向开口通道（16）和活塞杆通道（13），并且定向滑块（17 ）具有通过比活塞通路（14）和活塞杆通路（13）之间的间隔（a）长的长度（b）的颈缩部（21）连接的外部活塞（19）和内部活塞（2） ，并且外部活塞（19）的长度（c）大于活塞通道（14）与方向a之间的间距（d） l打开通道（16）。

公开(公告)号：WO2004066043A2

公开(公告)日：2004-08-05

申请号：PCT/PL2004/000002

申请日：2004-01-20

Applicant: REWA SPOLKA Z O. O. ,  ROTHGANGL, Erhard

Inventor： ROTHGANGL, Erhard

IPC: G05B

CPC classification number: F15B13/042 ,  E05F15/53 ,  E05F15/72 ,  F15B9/12 ,  F15B11/10 ,  F15B11/126 ,  F15B13/0402 ,  F15B2211/30525 ,  F15B2211/325 ,  F15B2211/365 ,  F15B2211/50518 ,  F15B2211/7653 ,  F15B2211/8855 ,  F16K31/52483

Abstract: The invention solves the problem of pneumatic locking the actuator piston rod in a selected intermediate position during ventilation. The control unit is characterized by the features that it is constituted by a four-way controlling distribution valve (10) with a directional slide (17) moved by a lever mechanism (11) connected with the smoke flap cover (2), that in the cylindrical bore of the body (12) of the controlling distribution valve (10) there is, beside the directional slide (17), a second slide, the smoke removal slide (22), that in the stroke zone of the directional slide (17) are located consecutively towards the smoke-removal slide (22) the following passages: the piston passage (14), the directional opening passage (16), and the piston-rod passage (13), and that the directional slide (17) has an external piston (19) and an internal piston (2) connected by a necking (21) of a length (b) longer than the spacing (a) between the piston passage (14) and the piston rod passage (13), and the length (c) of the external piston (19) is greater than the spacing (d) between the piston passage (14) and the directional opening passage (16).

Abstract translation: 本发明解决了在通风期间将致动器活塞杆气动地锁定在选定的中间位置的问题。 该控制单元的特征在于，它由四通控制分配阀（10）构成，其中定向滑块（17）由与烟翼盖（2）连接的杠杆机构（11）移动， 控制分配阀（10）的主体（12）的圆柱形孔在定向滑块（17）的旁边处设有第二滑块，即烟雾清除滑块（22），其在定向滑块的冲程区域 17）连续朝向除烟滑块（22）定位以下通道：活塞通道（14），方向开启通道（16）和活塞杆通道（13），并且定向滑块（17） ）具有通过比活塞通道（14）和活塞杆通道（13）之间的间隔（a）长的长度（b）的颈缩（21）连接的外部活塞（19）和内部活塞（2） ，并且外部活塞（19）的长度（c）大于活塞通道（14）和方向轴（14）之间的间隔（d） l打开通道（16）。

公开(公告)号：EP2119854B1

公开(公告)日：2012-01-18

申请号：EP09100283.2

申请日：2009-05-15

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: E05B47/00 ,  E04D13/035 ,  E05F15/04

CPC classification number: E05B47/00 ,  A62C2/248 ,  E05B63/0052 ,  E05F15/53

公开(公告)号：EP2025849A3

公开(公告)日：2009-09-09

申请号：EP08104940.5

申请日：2008-07-31

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: E05F15/04

CPC classification number: E05F15/53 ,  E05Y2900/154

Abstract: Device includes a link mechanism of the drive mounted inside the venting opening between the fixed frame and the swinging frame, having an arm (7) connected by the base articulation (8) with the fixed frame at the side of the hinge (5) and a piston actuator (9) mounted in an articulating way between the arm (7) and the swinging frame. The arm (7) of the drive mechanism consists of many links, which are connected by chain articulations (15) and are provided by bottom and upper stops. The bottom stops limit the relative downward deflection of the links to keep the rectilinear form of the arm (7), and the upper stops limit the upward deflection of the links, letting the arm (7) to assume the form of an open polygon. The piston actuator (9) is firmly fixed to the end link of arm (7), and is located below and at a distance from the pins of the chain articulations (15) in which its cylinder adheres to all of them when the arm (7) is rectilinear. When the venting cover is being opened and is partly open in position II at approximately 45° from level, the first link of the arm (7) leans against the base element of the fixed frame, while in the fully open position (III) determined by the upper stops of the links when the piston rod is completely extended, the end link assumes a position which is above (b) and outside (c) the axis of the hinge (5).

公开(公告)号：EP2025849A2

公开(公告)日：2009-02-18

申请号：EP08104940.5

申请日：2008-07-31

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: E05F15/04

CPC classification number: E05F15/53 ,  E05Y2900/154

Abstract: Device includes a link mechanism of the drive mounted inside the venting opening between the fixed frame and the swinging frame, having an arm (7) connected by the base articulation (8) with the fixed frame at the side of the hinge (5) and a piston actuator (9) mounted in an articulating way between the arm (7) and the swinging frame. The arm (7) of the drive mechanism consists of many links, which are connected by chain articulations (15) and are provided by bottom and upper stops. The bottom stops limit the relative downward deflection of the links to keep the rectilinear form of the arm (7), and the upper stops limit the upward deflection of the links, letting the arm (7) to assume the form of an open polygon. The piston actuator (9) is firmly fixed to the end link of arm (7), and is located below and at a distance from the pins of the chain articulations (15) in which its cylinder adheres to all of them when the arm (7) is rectilinear. When the venting cover is being opened and is partly open in position II at approximately 45° from level, the first link of the arm (7) leans against the base element of the fixed frame, while in the fully open position (III) determined by the upper stops of the links when the piston rod is completely extended, the end link assumes a position which is above (b) and outside (c) the axis of the hinge (5).

Abstract translation: 装置包括安装在固定框架和摆动框架之间的通气开口内部的驱动器的连杆机构，其具有通过基部铰接件（8）与铰链（5）侧面处的固定框架连接的臂（7）和 安装在臂（7）和摆动框架之间的铰接方式的活塞致动器（9）。 驱动机构的臂（7）由许多连杆组成，通过链节（15）连接，并由底部和上部挡块提供。 底部停止限制连杆的相对向下偏转以保持臂（7）的直线形式，并且上限停止限制连杆的向上偏转，使臂（7）呈现为多边形的形式。 活塞致动器（9）牢固地固定到臂（7）的端部连杆上，并且位于与链节（15）的销的下方并距离其铰链（15）的一定距离处，当其臂（ 7）是直线的。 当通气盖打开并且在位置II处部分地从位置开放大约45°时，臂（7）的第一连杆抵靠固定框架的基座元件，而在完全打开位置（III）确定 当活塞杆完全伸出时，通过连杆的上止动件，端部连杆呈现位于（b）上方并且在（c）铰链（5）的轴线外侧的位置。

公开(公告)号：EP2008693A1

公开(公告)日：2008-12-31

申请号：EP07111219.7

申请日：2007-06-27

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: A62C2/24

CPC classification number: A62C2/24

Abstract: The piercer is designed primarily for a pneumatic system driving a roof smoke flap, to be opened in case of a fire.
The piercer has a body (1) with a socket (2) connecting a pressure vessel, which is connected by a side channel (3) with the gas outlet socket (4). The tubular striker (5), with a longitudinal slot is fixed to the piston (6) sliding concentrically with vessel connection socket (11) and is pressed by a return spring (7). The piston (6) has close to its end protruding out of the body (1) a neck ("d"), while the releasing lever (8) has a cut-out (10) in the form of circular hole of a diameter (D1) slightly greater than the diameter (D) of the piston (6), connected with a notch ("p") the width of which is slightly greater than the neck diameter ("d"). The symmetry axis of the cut-out (10) is perpendicular to the axle (9) bearing the releasing lever (8).

Abstract translation: 穿孔机主要用于驱动屋顶烟囱的气动系统，以防在发生火灾时打开。 穿孔器具有主体（1），其具有连接压力容器的插座（2），压力容器由侧通道（3）与气体出口插座（4）连接。 具有纵向狭槽的管状撞针（5）固定到与容器连接插座（11）同心地滑动的活塞（6），并被复位弹簧（7）按压。 活塞（6）靠近其端部伸出主体（1）颈部（“d”），而释放杆（8）具有直径为圆形孔的切口（10） （D1）略大于活塞（6）的直径（D），与其宽度略大于颈部直径（“d”）的凹口（“p”）连接。 切口（10）的对称轴线垂直于轴承释放杆（8）的轴（9）。

公开(公告)号：EP2014337A1

公开(公告)日：2009-01-14

申请号：EP07112321.0

申请日：2007-07-12

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: A62C2/24 ,  E05F15/02

CPC classification number: A62C2/248 ,  E05F1/006 ,  E05F15/53 ,  E05F15/72 ,  E05Y2201/422 ,  E05Y2201/448

Abstract: The unit has a control valve (C) and at least two piercers (A1), (B), one of the piercers (B) is equipped with a double arm lever (2) with the control arm (14) extending beyond the back side of the body (3) and the other piercers (A1) have a single arm lever (1). At the back wall of the bodies (3) the piercers (A1), (B) have side channel holes connected to the gas outlet socket channels. The piercers (A), (B) are attached with the back side to the common assembly wall (4). The control valve (C) has a slide rail (15) attached slidably in the plane of the assembly wall (4), guided along the O-O axis set by the axes of the side channels (14), and connected movably to the control arm (14) of the double arm lever (2). The slide rail (15) has de-aerating holes located in such a way that in one extreme position one de-aerating hole coincides with the side channel of the piercer (B) with the double armed lever (2) and in the other extreme position the other de-aerating holes coincide with the side channels of the other piercers (A1). The unit is used in particular in fire protection systems for driving roof smoke extractor flaps.

Abstract translation: 该装置具有一个控制阀（C）和至少两个穿孔器（A1），（B），所述穿刺件中的一个（B）配有一个双臂杠杆（2）具有延伸超出所述后面的控制臂（14） 所述主体（3）和其他穿孔器（A1）的侧有一个单一的杠杆臂（1）。 在主体（3）的穿孔器（A1），（B）的后壁具有连接到气体出口插座通道侧通道的孔。 所述钻孔器（A），（B）是安装有背面侧到公共组件壁（4）。 所述控制阀（C）具有在组件壁（4）的平面内可滑动地连接的滑轨（15），沿着由侧信道（14）的轴线设置的轴OO引导并且可移动地连接到所述控制臂 （14）双臂杆（2）的。 滑轨（15）已脱气位于在寻求一种方式“”在一个极端位置的一个解曝气孔与钻孔器（B）与所述双臂杠杆的侧信道相一致的孔（2）和在另一个极端 定位其他脱气孔与其它钻孔器（A1）的侧通道重合。 该装置是在particulare用于消防系统驱动屋顶抽油烟机襟翼。

公开(公告)号：EP0747559B1

公开(公告)日：2002-05-15

申请号：EP96401174.6

申请日：1996-05-31

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: E05F15/20 ,  A62C2/24

CPC classification number: A62C2/247 ,  E05F1/02 ,  E05F15/72 ,  E05Y2201/214 ,  E05Y2201/22 ,  E05Y2201/244 ,  E05Y2201/246 ,  E05Y2201/422 ,  E05Y2201/462 ,  E05Y2201/50 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2900/148

公开(公告)号：EP2708830B1

公开(公告)日：2016-11-09

申请号：EP13184166.0

申请日：2013-09-12

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: A62C2/24

CPC classification number: A62C2/248

公开(公告)号：EP2708784A1

公开(公告)日：2014-03-19

申请号：EP13184102.5

申请日：2013-09-12

Applicant: Rothgangl, Erhard

Inventor： Rothgangl, Erhard

IPC: F16K15/02

CPC classification number: F16K15/026

Abstract: Air flow restrictor in a smoke extractor pneumatic installation characterised in that the axially symmetric piston (5) having the valve head (51) separating the first chamber (11) and the second chamber (12), is mounted moveably and elastically on the axially symmetric mandrel (2) fixed in the second chamber (12), in addition the by-pass channel (54) is situated in the piston axis (5). The by-pass channel (54) in the piston (5) is an orifice with a step-changed diameter size with at least two steps, in addition the smallest of the diameters forms a throat (55) determining the size of the air stream in the restricted direction (P2).

Abstract translation: 抽油烟机气动装置中的空气流量限制器的特征在于，具有分隔第一室（11）和第二室（12）的阀头（51）的轴对称活塞（5）可移动且弹性地安装在轴向对称 （2）固定在第二腔室（12）中，此外旁通通道（54）位于活塞轴线（5）中。 活塞（5）中的旁路通道（54）是具有至少两级台阶变化的直径尺寸的孔口，此外，最小的直径形成确定气流尺寸的喉部（55） 在限制方向（P2）。