公开(公告)号：US3937088A

公开(公告)日：1976-02-10

申请号：US444484

申请日：1974-02-21

Applicant: Giuseppe Stradella ,  Umberto Stradella

Inventor： Giuseppe Stradella ,  Umberto Stradella

IPC: B63C11/02 ,  G01L7/04 ,  G01L19/14

CPC classification number: G01L7/041 ,  G01L19/14 ,  B63C11/02

Abstract: A drive mechanism for pressure-gages in general, comprising a main body which can support all the members, and which is made by molding a plastic material with simultaneous embedding therein of an end of a Bourdon tubular spring, said end having fixedly inserted therein a small tube, which is also embedded in the plastics body in the same molding operation and which ensures the communication with the pressure source. The movable end of said Bourdon tube has integrally-formed thereon an eye member for connection with an S-shaped link which can actuate the indicating means of the pressure-gauge.

Abstract translation: 一种用于压力表的驱动机构，一般包括一个主体，该主体可以支撑所有的构件，并且通过模制一种塑料材料制成，同时嵌入一个布尔登管状弹簧的一端，所述端部固定地插入其中 小管，也在相同的成型操作中嵌入在塑料体中，并确保与压力源的连通。 所述波尔登管的可移动端部一体地形成有用于连接S型连杆的眼部件，该S形连杆可致动压力表的指示装置。

公开(公告)号：US4089342A

公开(公告)日：1978-05-16

申请号：US602980

申请日：1975-08-08

Applicant: Giuseppe Stradella ,  Umberto Stradella ,  Giuliano Daniele ,  Fernando Gatti

Inventor： Giuseppe Stradella ,  Umberto Stradella ,  Giuliano Daniele ,  Fernando Gatti

IPC: A62B9/02 ,  B63C11/22 ,  A62B7/04

CPC classification number: B63C11/2227 ,  A62B9/027 ,  Y10S137/908 ,  Y10T137/2544 ,  Y10T137/7764 ,  Y10T137/87265

Abstract: Dispensing device for underwater respiration apparatus having a plurality of floating valves operating according to an improved system with pivots free from mechanical connections, said device being constructed in a single piece and comprising a central three-way distributor leading the compressed air or gas towards the center of the undersurface of a diaphragm of the floating valve, said diaphragm being located in a chamber containing a spacer member and, above the center, in a suitable central seat and loaded by a very weak spring, a service small valve with upright stem having fixedly mounted thereon an arm that operates in an upper chamber and is directly acted upon by the main control diaphragm, wherein the latter chamber communicates, through a suitable passage, both with the inspiration opening and with the expiration opening the latter containing a non-return valve, and also with the space below the undersurface of the diaphragm of said floating valve.

Abstract translation: 用于水下呼吸装置的分配装置具有多个浮动阀，根据具有不具有机械连接的枢轴的改进系统操作的所述浮动阀，所述装置构造成单件，并且包括将压缩空气或气体朝向中心引导的中心三通分配器 的浮动阀的隔膜的下表面，所述隔膜位于包含间隔件的腔室中，并且在中心的上方，在适当的中心座中并由非常弱的弹簧加载，具有固定的直立杆的维修小型阀 安装在其上操作在上部腔室中并且由主控制膜片直接作用的臂，其中后者室通过合适的通道与吸气开口连通，并且后者开口包含止回阀 ，并且还具有所述浮阀的隔膜的下表面下方的空间。

公开(公告)号：US4003548A

公开(公告)日：1977-01-18

申请号：US628788

申请日：1975-11-04

Applicant: Giuseppe Stradella ,  Umberto Stradella

Inventor： Giuseppe Stradella ,  Umberto Stradella

IPC: F16K1/30 ,  F16K31/385 ,  F17C13/04

CPC classification number: F16K1/305 ,  F16K31/385 ,  F17C13/04 ,  F17C2205/0329

Abstract: High-pressure valve provided with internal opening and closing members which are indirectly actuated by a handwheel and a servo-control system based on the balancing effect generated by the same pressure of compressed air or gas or the like to be dispensed so as to obtain a very sensitive operation, the assembly being particularly suitable for compressed air or gas bottles or the like.

Abstract translation: 高压阀具有由手轮和伺服控制系统间接驱动的内部开闭构件，其基于由待分配的压缩空气或气体等压力产生的平衡效果，从而获得 非常敏感的操作，该组件特别适用于压缩空气或气瓶等。

公开(公告)号：US07510100B2

公开(公告)日：2009-03-31

申请号：US10567353

申请日：2004-07-27

Applicant: Fabio Stradella ,  Giuseppe Stradella

Inventor： Fabio Stradella ,  Giuseppe Stradella

IPC: B67D5/22

CPC classification number: G06M1/041 ,  G06M1/083 ,  G06M1/24

Abstract: A dose indicator for a fluid dispenser device, said indicator comprising: a body (4); an actuator (1) that is mounted to turn relative to said body (4) about a first axis, and including drive means (14, 15); and a cylindrical indicator element (2) that is mounted to turn relative to said body (4) about a second axis and including a set of teeth (21) that co-operate with said drive means (14, 15) of said actuator (1) so as to turn each time the dispenser device is actuated, said indicator element (2) further including numeric and/or symbolic indicator means (25) so as to indicate to the user the number of doses that have been dispensed or that remain to be dispensed from said dispenser device; said actuator (1) co-operating with actuator means (7) secured to said body (4), said actuator means (7) being displaced in translation each time the dispenser device is actuated, and co-operating with said actuator (1) so as to transform the translation of said actuator means (7) into said actuator (1) turning.

Abstract translation: 一种用于流体分配器装置的剂量指示器，所述指示器包括：主体（4）; 安装成围绕第一轴线相对于所述主体（4）转动并包括驱动装置（14,15）的致动器（1）; 以及圆柱形指示元件（2），其被安装成围绕第二轴线相对于所述本体（4）转动并且包括与所述致动器的所述驱动装置（14,15）配合的一组齿（21） 1），以便每次分配器装置被致动时，所述指示元件（2）还包括数字和/或符号指示器装置（25），以便向用户指示已分配或保留的剂量数量 从所述分配器装置分配; 所述致动器（1）与固定到所述主体（4）的致动器装置（7）协作，所述致动器装置（7）每当分配器装置被致动时被平移地移位，并且与所述致动器（1）协作， 以便将所述致动器装置（7）的平移转换成所述致动器（1）转动。

公开(公告)号：US07299800B2

公开(公告)日：2007-11-27

申请号：US10500329

申请日：2002-12-23

Applicant: Giuseppe Stradella

Inventor： Giuseppe Stradella

IPC: A61M11/00

CPC classification number: A61M15/0091 ,  A61M15/0081 ,  A61M15/009

Abstract: A fluid dispenser device including a reservoir containing the fluid and a propellant; a metering valve mounted on the reservoir and including a metering chamber, and a valve member that is movable between a rest position and a dispensing position; and an automatic trigger system, the trigger system including an actuator element to displace one of the valve member and the reservoir relative to the other so as to bring the valve member into its dispensing position. The device also includes a brake system which co-operates with the reservoir or the valve member to slow down displacement of the valve member towards its dispensing position while the device is being actuated, and a valve-member release system that is actuated automatically when the valve member reaches its dispensing position, and which returns the valve member to its rest position independently of the position of the actuator element.

Abstract translation: 一种流体分配器装置，包括容纳流体和推进剂的容器; 安装在储存器上并包括计量室的计量阀以及可在静止位置和分配位置之间移动的阀构件; 以及自动触发系统，所述触发系统包括用于相对于另一个移动所述阀构件和所述储存器中的一个的致动器元件，以使所述阀构件进入其分配位置。 该装置还包括制动系统，该制动系统与储存器或阀构件协作，以减慢阀构件朝向其分配位置的移动，同时该装置被致动;以及阀构件释放系统，当该 阀构件到达其分配位置，并且不依赖于致动器元件的位置而将阀构件返回到其静止位置。

公开(公告)号：US20050139615A1

公开(公告)日：2005-06-30

申请号：US10502016

申请日：2002-11-19

Applicant: Fabio Stradella ,  Giuseppe Stradella

Inventor： Fabio Stradella ,  Giuseppe Stradella

IPC: B65D83/76 ,  A61M11/00 ,  A61M11/08 ,  B05B11/00 ,  B65D47/20 ,  B65D83/16 ,  B65D83/00 ,  G01F11/36

CPC classification number: B05B11/3056 ,  B65D83/206

Abstract: A fluid spray device comprising a reservoir (10) containing fluid; a pump or a valve mounted on the reservoir (10) by means of a fixing ring (30) for selectively dispensing the fluid; and a dispenser head (40) including a dispenser orifice (45), the device further comprising an actuator device (50) that is displaceable between a rest position and a dispensing position, the actuator device (50) being displaced in a direction that is different from the direction in which the fluid is sprayed through the dispenser orifice (45), said actuator device (50) being formed on the dispenser head (40), and co-operating with the fixing ring (30) in order to actuate the pump or the valve, said actuator device (50) including at least one actuator element (51) pivotally mounted on said dispenser head (40), the fluid spray device being characterized in that each actuator element (51) includes an actuator portion (52) co-operating with said fixing ring (30), and a presser element (54) on which the user exerts an actuation force, said presser element (54) being pivotally mounted on said dispenser head (40) and extending firstly radially away from said dispenser head (40), and secondly axially towards the reservoir (10) beyond said fixing ring (30), said actuator portion (52) being pivotally mounted on said presser element (54) and extending radially and axially towards the fixing ring (30) so as to co-operate with said ring from below, when the device is in the upright position.

Abstract translation: 一种流体喷射装置，包括容纳流体的储存器（10）; 通过用于选择性地分配流体的固定环（30）安装在储存器（10）上的泵或阀; 以及包括分配器孔口（45）的分配头（40），所述装置还包括可在静止位置和分配位置之间移动的致动器装置（50），所述致动器装置（50）沿着 不同于流体通过分配器孔口（45）喷射的方向，所述致动器装置（50）形成在分配器头部（40）上，并与固定环（30）协作，以便致动 泵或阀，所述致动器装置（50）包括枢转地安装在所述分配头（40）上的至少一个致动器元件（51），所述流体喷射装置的特征在于，每个致动器元件（51）包括致动器部分 ）与所述固定环（30）协作操作，以及按压元件（54），所述使用者施加致动力，所述按压元件（54）枢转地安装在所述分配器头部（40）上，并且首先径向延伸 说过 分配器头部（40），其次在所述固定环（30）之间轴向朝向所述储存器（10），所述致动器部分（52）枢转地安装在所述压紧元件（54）上并且朝向所述固定环 ），以便当装置处于直立位置时与下述的所述环配合。

公开(公告)号：US06659307B1

公开(公告)日：2003-12-09

申请号：US10110943

申请日：2002-09-25

Applicant: Giuseppe Stradella

Inventor： Giuseppe Stradella

IPC: B67D506

CPC classification number: G06M1/248 ,  A61M15/0065 ,  A61M15/0068 ,  A61M15/0075 ,  A61M15/009

Abstract: A dose counter device for a fluid dispenser, said device comprising counting means (10, 11) actuated by actuating means (20) each time the dispenser is used, said device being characterized in that said counting means comprise at least one flexible rotary counting element (10) applied against and turning on a curved support surface (1, 2).

Abstract translation: 一种用于流体分配器的剂量计数装置，所述装置包括每次使用分配器由致动装置（20）致动的计数装置（10,11），所述装置的特征在于所述计数装置包括至少一个柔性旋转计数元件 （10）施加在弯曲的支撑表面（1,2）上并打开。

公开(公告)号：US07637227B2

公开(公告)日：2009-12-29

申请号：US11587663

申请日：2005-04-25

Applicant: Fabio Stradella ,  Giuseppe Stradella

Inventor： Fabio Stradella ,  Giuseppe Stradella

IPC: G06M1/24 ,  G01F11/00 ,  A61J7/02

CPC classification number: G06M1/248 ,  G01F11/006

Abstract: An indicator for a powder or fluid dispenser device, the indicator including an indicator system and said indicator system comprising: a cover (1) provided with a viewing window (60); a first indicator element (2) that turns about an axis, said first indicator element (2) including first indicator means (120, 121); a second indicator element (5) that turns about an axis, said second indicator element (5) including second indicator means (50); and an interconnection element (3) that interconnects said first and second indicator elements (2, 5), in such a manner that it is the indicator means (120, 121; 50) of one of said two indicator elements (2, 5) that are visible initially in said viewing window (60) up to a predetermined number of actuations, after which it is the indicator means (50; 120, 121) of the other of said two indicator elements (2, 5) that become visible in the viewing window.

Abstract translation: 一种用于粉末或流体分配器装置的指示器，所述指示器包括指示器系统和所述指示器系统，包括：设置有观察窗（60）的盖（1）; 围绕轴转动的第一指示元件（2），所述第一指示元件（2）包括第一指示器装置（120,121）; 围绕轴转动的第二指示元件（5），所述第二指示元件（5）包括第二指示器装置（50）; 以及将所述第一和第二指示元件（2,5）互连的互连元件（3），使得它是所述两个指示元件（2,5）之一的指示器装置（120,121; 50） 最初在所述观察窗（60）中可见到达预定数量的致动，之后是所述两个指示元件（2,5）中的另一个的指示器装置（50; 120,121），其在 查看窗口。

公开(公告)号：US20080116223A1

公开(公告)日：2008-05-22

申请号：US11883809

申请日：2006-02-20

Applicant: Giuseppe Stradella

Inventor： Giuseppe Stradella

IPC: B67D5/64 ,  B67B5/00 ,  B67D5/06

CPC classification number: B05B11/3059 ,  B05B11/0032 ,  B05B11/0038 ,  B05B11/3056 ,  B65D83/22 ,  B65D83/386 ,  B65D83/40

Abstract: A fluid dispenser device comprising: a reservoir (10) containing the fluid; a dispenser head (20) provided with a dispenser orifice (21), said dispenser head (20) being displaceable relative to said reservoir (10) so as to dispense the fluid through said dispenser orifice; and a removable protective cap (30) that is displaceable between a closed position, in which it covers said dispenser orifice (21), and an open position, in which it uncovers said dispenser orifice (21); said device being characterized in that it further comprises blocking means (40) that are displaceable and/or deformable between a blocking position, in which they prevent fluid from being dispensed, and a release position, in which they do not prevent fluid from being dispensed, said blocking means (40) being displaced and/or deformed into their blocking position by said protective cap (30) in its closed position.

Abstract translation: 一种流体分配器装置，包括：储存器（10），其容纳所述流体; 设置有分配器孔口（21）的分配器头部（20），所述分配器头部（20）可相对于所述容器（10）移位，以便通过所述分配器孔口分配流体; 和可拆卸的保护帽（30），所述可移除的保护帽可在其覆盖所述分配孔（21）的关闭位置和打开位置之间移动，在所述打开位置中，所述打开位置露出所述分配器孔口（21）。 所述装置的特征在于，其还包括阻挡装置（40），其在阻止位置之间可移动和/或可变形，阻挡位置防止流体被分配，以及释放位置，其中它们不阻止流体被分配 所述阻挡装置（40）在其关闭位置被所述保护帽（30）移位和/或变形成其阻挡位置。

公开(公告)号：US07341073B2

公开(公告)日：2008-03-11

申请号：US11193402

申请日：2005-08-01

Applicant: Giuseppe Stradella ,  Fabio Stradella

Inventor： Giuseppe Stradella ,  Fabio Stradella

IPC: G05D16/02

CPC classification number: G05D16/0666 ,  A62B9/02 ,  Y10T137/7036 ,  Y10T137/7801 ,  Y10T137/7825 ,  Y10T137/7826

Abstract: A valve member (1) for a balanced pressure reducer, said valve member (1) having a wide head (1′) designed to co-operate with a valve seat (6), said valve member (1) having a central body (2) made of a material that is hard and that withstands high pressures, said central body (2) being covered at least in part with a first layer (3) of a rigid plastics material, said first layer (3) of a rigid plastics material being covered at least in part with a second layer (5) of a less rigid plastics material, no contact between the less rigid second layer (5) and the central body (2) occurring in that zone of said valve member (1) which is subjected to the high pressures.

Abstract translation: 一种用于平衡减压器的阀构件（1），所述阀构件（1）具有设计成与阀座（6）配合的宽头（1'），所述阀构件（1）具有中心体 所述中心体（2）至少部分地被刚性塑料材料的第一层（3）覆盖，所述第一层（3）为刚性塑料材料 材料至少部分地被较不刚性的塑料材料的第二层（5）覆盖，在所述阀构件（1）的该区域中不存在较不刚性的第二层（5）和中心体（2）之间的接触， 它受到高压。