公开(公告)号：US20130008924A1

公开(公告)日：2013-01-10

申请号：US13578155

申请日：2011-02-08

Applicant: Alain Lafosse

Inventor： Alain Lafosse

IPC: G01F11/00 ,  B65D83/76

CPC classification number: B65D83/0033 ,  B05B11/0013 ,  B05B11/00416 ,  B05B11/3028 ,  B05B11/3047 ,  B05B11/3064

Abstract: A fluid dispenser comprising: a fluid reservoir (1) including an opening (11); and a dispenser head (2) including a fastener ring (33) for coming into engagement with the opening (11); the ring (33) and the opening (11) forming leaktight final assembly means (12, 34), making it possible to fasten the dispenser head (2) in a final assembled position, in stable and leaktight manner in the opening (11) of the reservoir; said dispenser being characterized in that the ring (33) and the opening (11) further form provisional pre-assembly means (13, 34) making it possible to fasten the dispenser head (2) in a provisional pre-assembled position, in provisional and non-leaktight manner in the opening of the reservoir.

Abstract translation: 一种流体分配器，包括：流体储存器（1），包括开口（11）; 和分配头（2），包括用于与开口（11）接合的紧固环（33）; 所述环（33）和所述开口（11）形成密封最终组装装置（12,34），使得可以将分配器头部（2）在最终组装位置中以稳定和密封的方式紧固在开口（11）中， 的水库; 所述分配器的特征在于，所述环（33）和所述开口（11）还形成临时预组装装置（13,34），使得可以将分配器头部（2）紧固在临时预组装位置，临时 并且在密封开启时不泄漏。

公开(公告)号：US07497357B2

公开(公告)日：2009-03-03

申请号：US10525253

申请日：2003-12-03

Applicant: Xavier Brahim ,  Alain Lafosse

Inventor： Xavier Brahim ,  Alain Lafosse

IPC: G01F11/00

CPC classification number: B05B11/3049

Abstract: A fastener member (1) for fastening a dispenser member (4) on a fluid reservoir, the fastener member (1) having a fastener ring (2) and a covering hoop (3). The fastener ring (2) includes a reception device that receives the dispenser member (4), and a fastener device that fastens on the reservoir, the covering hoop (3) being mounted by axial engagement around the ring (2) in such a manner as to mask it at least in part. The hoop (3) includes a hook co-operating with a retention device (225) formed by the ring (2), the hook (35) prevents the hoop (3) from rotating around the ring (2) and preventing the hoop (3) from moving in axial translation. The retention device formed by the ring (2) includes a retention housing (225) that co-operates with the hook. The hook includes at least one barb profile (352) adapted to bite into the housing.

Abstract translation: 一种用于将分配器件（4）紧固在流体储存器上的紧固件（1），所述紧固件（1）具有紧固环（2）和覆盖箍（3）。 紧固环（2）包括容纳分配器构件（4）的接收装置和紧固在储存器上的紧固装置，所述覆盖箍（3）以这种方式围绕环（2）以轴向接合方式安装 至少部分掩盖它。 环（3）包括与由环（2）形成的保持装置（225）配合的钩，钩（35）防止箍（3）围绕环（2）旋转并防止箍 3）从轴向移动移动。 由环（2）形成的保持装置包括与钩配合的保持壳体（225）。 钩包括适于咬入壳体的至少一个倒钩轮廓（352）。

公开(公告)号：US20050230428A1

公开(公告)日：2005-10-20

申请号：US10525253

申请日：2003-12-03

Applicant: Xavier Brahim ,  Alain Lafosse

Inventor： Xavier Brahim ,  Alain Lafosse

IPC: B05B11/00 ,  G01F11/06

CPC classification number: B05B11/3049

Abstract: A fastener member (1) for fastening a dispenser member (4), such as a pump or a valve, on a fluid reservoir, said fastener member (1) comprising a fastener ring (2) and a covering hoop (3), the fastener ring (2) including reception means (24) for receiving the dispenser member (4), and fastener means (211) for fastening on the reservoir, the covering hoop (3) being mounted by axial engagement around the ring (2) in such a manner as to mask it at least in part, the hoop (3) including hook means (35) co-operating with retention means (225) formed by the ring (2), said hook means (35) include means (351, 352) for preventing the hoop (3) from rotating around the ring (2) and means (352) for preventing the hoop (3) from moving in axial translation, and thereby becoming axially disengaged from the ring (2), the retention means formed by the ring (2) including at least one retention housing (225) that is accessible by axial engagement, said means for preventing both turning and movement in translation co-operating with the retention housing (225), the fastener member being characterized in that the means for preventing movement in translation include at least one barb profile (352) adapted to bite into the housing.

Abstract translation: 一种用于将诸如泵或阀的分配器件（4）紧固在流体储存器上的紧固件（1），所述紧固件（1）包括紧固环（2）和覆盖箍（3），所述紧固件 紧固环（2），包括用于接纳分配器构件（4）的接收装置（24）和用于紧固在储存器上的紧固装置（211），所述覆盖箍（3）通过围绕环（2）的轴向啮合安装在 这种方式至少部分掩盖该环，包括与由环（2）形成的保持装置（225）配合的钩装置（35）的环箍（3）包括装置（351） ，352），用于防止环（3）围绕环（2）旋转;以及装置（352），用于防止箍（3）在轴向平移中移动，从而与环（2）轴向脱离，保持 由所述环（2）形成的装置包括至少一个通过轴向啮合可接近的保持壳体（225） 用于防止翻转和与保持壳体（225）协调的平移运动，紧固件的特征在于用于防止平移运动的装置包括适于咬入壳体的至少一个倒钩轮廓（352）。

公开(公告)号：US06332561B1

公开(公告)日：2001-12-25

申请号：US09647105

申请日：2001-01-24

Applicant: Firmin Garcia ,  Hervé Pennaneac′h ,  Alain Lafosse

Inventor： Firmin Garcia ,  Hervé Pennaneac′h ,  Alain Lafosse

IPC: B67D542

CPC classification number: B05B11/3025 ,  B05B11/0005 ,  B05B11/0008 ,  B05B11/0097 ,  B05B11/3023 ,  B05B11/3047 ,  B05B11/3067

Abstract: A dispenser device without any air intake, such as an airless pump, for dispensing a fluid substance, the device comprising a dispensing chamber (14) of variable volume, which chamber is provided with an inlet (12) equipped with an inlet valve member (51, 53), and is provided with an outlet equipped with an outlet valve member, the dispenser further comprising a piston (3) for causing the volume of the dispensing chamber (14) to vary, closure elements (51; 52; 55; 63) being provided to close off the dispensing chamber (14) in airtight manner, substantially at its inlet (12), prior to it being used for the first time, the device being characterized in that the closure elements are formed by the inlet valve member (51, 53).

Abstract translation: 一种没有任何进气口的分配器装置，例如用于分配流体物质的无气泵，该装置包括可变体积的分配腔室（14），该腔室设置有入口（12），入口（12）配备有入口阀构件 所述分配器还包括用于使所述分配室（14）的体积变化的活塞（3），所述闭合元件（51; 52; 55; 55; 53） 63）被设置成在其首次使用之前基本上在其入口（12）处气密地封闭分配室（14），该装置的特征在于封闭元件由入口阀 会员（51,53）。