Coupling for self-contained breathing apparatus
    1.
    发明授权
    Coupling for self-contained breathing apparatus 有权
    连接自给式呼吸器

    公开(公告)号:US07950415B2

    公开(公告)日:2011-05-31

    申请号:US11791874

    申请日:2005-11-30

    IPC分类号: F16L37/34

    摘要: A socket part actuated without pressure for a fluid coupling is provided with a mechanism for mechanically sealing, to a large extent, the insertion space of a plug against the penetration of foreign matter. In addition, a throttling device is provided, which practically does not obstruct the fluid connection for an inserted plug, while a high flow resistance is produced for a plug that has been pulled out, without, however, completely blocking the flow path. The associated plug also has a sealing device in order to protect the flow channel against the penetration of particles when the plug is removed. In case the plug is connected to a compressed-air tank, this is provided with a throttling device, which practically does not obstruct flow for an inserted plug, but forms considerable flow resistance for a removed plug without completely blocking the flow.

    摘要翻译: 在没有用于流体联接的压力下致动的插座部分设置有用于在很大程度上机械地密封插塞抵抗异物渗透的插入空间的机构。 此外,提供了一种节流装置,其实际上不阻塞插入的塞子的流体连接,同时为已经被拉出的塞子产生高流动阻力,而不会完全阻塞流动路径。 相关联的塞子还具有密封装置,以便在塞子被移除时保护流动通道抵抗颗粒的穿透。 在插头连接到压缩空气罐的情况下,其设置有节流装置,其实际上不阻碍插入的插塞的流动,但是对于已移除的插塞形成相当大的流动阻力而不完全阻塞流动。

    Short-body plug for fluid couplings
    2.
    发明授权
    Short-body plug for fluid couplings 有权
    用于流体联轴器的短体塞

    公开(公告)号:US08596689B2

    公开(公告)日:2013-12-03

    申请号:US12574148

    申请日:2009-10-06

    IPC分类号: F16L37/23

    CPC分类号: F16L37/23

    摘要: A short-body connector for fluid couplings made of a sleeve-shaped body. In the sleeve-shaped body an internal thread is provided, by which the connector can be screwed onto a threaded connection. Relative to axial extension, the locking groove and locking rib serving to hold the connector in the coupler are located at the height of the thread. That is, the locking rib and locking groove located ahead of the thread in the state of the art have moved to the region of the thread in the arrangement according to the invention.

    摘要翻译: 用于由套筒形主体制成的流体联轴器的短体连接器。 在套筒形体中,提供内螺纹,通过该内螺纹将连接器拧到螺纹连接上。 相对于轴向延伸,用于将连接器保持在联接器中的锁定槽和锁定肋位于螺纹的高度处。 也就是说,在现有技术中位于线前方的锁定肋和锁定槽已经移动到根据本发明的装置中的螺纹区域。

    FLUID COUPLING WITH SAFETY LOCK
    3.
    发明申请
    FLUID COUPLING WITH SAFETY LOCK 有权
    流体与安全锁的联接

    公开(公告)号:US20090243286A1

    公开(公告)日:2009-10-01

    申请号:US12411517

    申请日:2009-03-26

    IPC分类号: F16L37/34

    CPC分类号: F16L37/23

    摘要: A coupling for connection to a source of fluid pressure such as in a breathing-protection. The coupling has a socket end and a plug end insertable into the socket end. The socket end has a body and a locking sleeve on the body. As the plug end is inserted into the socket end, the locking sleeve is moved axial from a first axial position to a second axial position locking the plug end within the socket end, and rotationally from a release position to a locked position delimiting the movement of the locking sleeve from the second axial position to the first axial position. When the coupling is pressurized, a piston within the body is moved from a retracted position to an extended position delimiting the rotational movement of the locking sleeve from the locked position to the release position.

    摘要翻译: 用于连接到流体压力源的联接器,例如在呼吸保护中。 联轴器具有可插入插座端的插座端和插头端。 插座端部具有主体和锁定套筒。 当插头端插入插座端时,锁定套筒从第一轴向位置轴向移动到第二轴向位置,将插头端锁定在插座端内,并且从释放位置旋转到限定移动位置的锁定位置 所述锁定套筒从所述第二轴向位置到所述第一轴向位置。 当联接器被加压时,主体内的活塞从缩回位置移动到限定锁定套筒从锁定位置到释放位置的旋转运动的延伸位置。

    Coupling For Self-Contained Breathing Apparatus
    4.
    发明申请
    Coupling For Self-Contained Breathing Apparatus 有权
    自吸式呼吸器联用

    公开(公告)号:US20080135048A1

    公开(公告)日:2008-06-12

    申请号:US11791874

    申请日:2005-11-30

    IPC分类号: A62B9/02 A62B18/10

    摘要: A socket part actuated without pressure for a fluid coupling is provided with means, which mechanically seal, to a large extent, the insertion space of a plug against the penetration of foreign matter. In addition, a throttling device is provided, which practically does not obstruct the fluid connection for an inserted plug, while a high flow resistance is produced for a plug that has been pulled out, without, however, completely blocking the flow path. The associated plug also has a sealing device in order to protect the flow channel against the penetration of particles when the plug is removed. In case the plug is connected to a compressed-air tank, this is provided with a throttling device, which practically does not obstruct flow for an inserted plug, but forms considerable flow resistance for a removed plug without completely blocking the flow.

    摘要翻译: 在没有用于流体联接的压力的情况下启动的插座部分设置有在很大程度上机械地密封插塞抵抗异物渗透的装置。 此外,提供了一种节流装置,其实际上不阻塞插入的塞子的流体连接,同时为已经被拉出的塞子产生高流动阻力,而不会完全阻塞流动路径。 相关联的塞子还具有密封装置,以便在塞子被移除时保护流动通道抵抗颗粒的穿透。 在插头连接到压缩空气罐的情况下,其设置有节流装置,其实际上不阻碍插入的插塞的流动,但是对于已移除的插塞形成相当大的流动阻力而不完全阻塞流动。

    Fluid coupling with safety lock
    5.
    发明授权
    Fluid coupling with safety lock 有权
    带安全锁的液力偶合器

    公开(公告)号:US09528647B2

    公开(公告)日:2016-12-27

    申请号:US12411517

    申请日:2009-03-26

    IPC分类号: F16L37/23

    CPC分类号: F16L37/23

    摘要: A coupling for connection to a source of fluid pressure such as in a breathing-protection. The coupling has a socket end and a plug end insertable into the socket end. The socket end has a body and a locking sleeve on the body. As the plug end is inserted into the socket end, the locking sleeve is moved axial from a first axial position to a second axial position locking the plug end within the socket end, and rotationally from a release position to a locked position delimiting the movement of the locking sleeve from the second axial position to the first axial position. When the coupling is pressurized, a piston within the body is moved from a retracted position to an extended position delimiting the rotational movement of the locking sleeve from the locked position to the release position.

    摘要翻译: 用于连接到流体压力源的联接器,例如在呼吸保护中。 联轴器具有可插入插座端的插座端和插头端。 插座端部具有主体和锁定套筒。 当插头端插入插座端时,锁定套筒从第一轴向位置轴向移动到第二轴向位置,将插头端锁定在插座端内,并且从释放位置旋转到限定移动位置的锁定位置 所述锁定套筒从所述第二轴向位置到所述第一轴向位置。 当联接器被加压时,主体内的活塞从缩回位置移动到限定锁定套筒从锁定位置到释放位置的旋转运动的延伸位置。

    SHORT-BODY PLUG FOR FLUID COUPLINGS
    6.
    发明申请
    SHORT-BODY PLUG FOR FLUID COUPLINGS 有权
    流体联轴器短裤

    公开(公告)号:US20100066078A1

    公开(公告)日:2010-03-18

    申请号:US12574148

    申请日:2009-10-06

    IPC分类号: F16L27/00

    CPC分类号: F16L37/23

    摘要: A short-body connector for fluid couplings made of a sleeve-shaped body. In the sleeve-shaped body an internal thread is provided, by which the connector can be screwed onto a threaded connection. Relative to axial extension, the locking groove and locking rib serving to hold the connector in the coupler are located at the height of the thread. That is, the locking rib and locking groove located ahead of the thread in the state of the art have moved to the region of the thread in the arrangement according to the invention.

    摘要翻译: 用于由套筒形主体制成的流体联轴器的短体连接器。 在套筒形体中,提供内螺纹,通过该内螺纹将连接器拧到螺纹连接上。 相对于轴向延伸,用于将连接器保持在联接器中的锁定槽和锁定肋位于螺纹的高度处。 也就是说,在现有技术中位于线前方的锁定肋和锁定槽已经移动到根据本发明的装置中的螺纹区域。

    Cutting and mounting apparatus
    7.
    发明授权
    Cutting and mounting apparatus 失效
    切割和安装设备

    公开(公告)号:US4698883A

    公开(公告)日:1987-10-13

    申请号:US871410

    申请日:1986-05-28

    IPC分类号: G03D15/10

    摘要: In a cutting and mounting apparatus for cutting a film section (9) which can be lowered into a slide mount (10) positioned below a cutting tool (5) in a slider (7), and which upon withdrawal of slider (7) can be snapped into the slide mount (10) while resting against a guiding jaw (2a), said guiding jaw (2a) forms part of a cover plate (2) serving for supporting a cutting plate (3) and covering the guide channel (1a) of slider (7). The slide mount (10) is urged against the stationary guiding jaw (2a) free from play by means of a leaf spring (8) extending below the slider (7). During this operation, the front edge of the film section (9) abuts against an offset abutment edge (2e) of the guiding jaw (2a) so that the film section (9) is slid into a rear slot of the slide mount (10), is bent and snaps into a front slot in the slide mount (10).

    摘要翻译: PCT No.PCT / DE85 / 00365 Sec。 371日期:1986年5月28日 102(e)日期1986年5月28日PCT提交1985年10月4日PCT公布。 公开号WO86 / 02179 日期:1986年4月10日。在用于切割能够下降到位于滑块(7)中的切割工具(5)下方的滑动架(10)中的薄膜部分(9)的切割和安装装置中, 滑动件(7)的拉出可以在抵靠导向颚板(2a)的同时卡入滑动支架(10)中,所述导向颚板(2a)形成用于支撑切割板(3)的盖板(2)的一部分, 并且覆盖滑块(7)的引导通道(1a)。 滑动架(10)通过在滑块(7)下方延伸的板簧(8)而抵抗固定导向颚板(2a)而不受播放。 在该操作期间,胶片部分(9)的前边缘抵靠引导颚板(2a)的偏移邻接边缘(2e),使得胶片部分(9)滑入滑动支架(10)的后槽 )弯曲并卡入滑动架(10)中的前槽。

    Cutting and mounting apparatus
    8.
    发明授权
    Cutting and mounting apparatus 失效
    切割和安装设备

    公开(公告)号:US4706370A

    公开(公告)日:1987-11-17

    申请号:US871418

    申请日:1986-05-28

    IPC分类号: G03D15/10 B23Q7/00

    摘要: In a cutting and mounting apparatus for cutting a film section (9) which can be lowered into a slide mount (10) positioned below a cutting tool (5) in a slider (7), and which upon withdrawal of slider (7) can be snapped into the slide mount (10) while resting agaisnt a guiding jaw (2a), a component (12), shiftably guided on the slider (7), is designed as a U-shaped resilient clamp enclosing the rear area of the slider (7). The component (12) comprises guiding elements (12b) which point in the direction of movement of the slider (7), and are formed by tongues pointing upwardly at an angle, seizing the rear edge of a bent film section (9) when the slider (7) has been partly extended, and deflecting said rear edge so that it snaps into the groove-shaped recess in the rear frame portion (10b) of slide mount (10). When the slider (7) has been retracted, the component (12) is in a first position in which it extends beyond the rear frame portion (10b) of slide mount (10) while resiliently resting thereon, whereas when the slider (7) is extended the component (12) is in a second position in which it releases the rear frame portion (10b) of slide mount (10).

    摘要翻译: PCT No.PCT / DE85 / 00363 Sec。 371日期:1986年5月28日 102(e)日期1986年5月28日PCT提交1985年10月4日PCT公布。 公开号WO86 / 02178 日期:1986年4月10日。在用于切割能够下降到位于滑块(7)中的切割工具(5)下方的滑动架(10)中的薄膜部分(9)的切割和安装装置中, 滑块(7)的抽出可以卡在滑动支架(10)中,而静止时,引导钳口(2a)(可滑动地在滑块(7)上引导的部件)被设计为U形弹性夹具 封闭滑块(7)的后部区域。 部件(12)包括指向滑块(7)的运动方向的引导元件(12b),并且由一定角度向上指向的舌片形成,当弯曲的薄膜部分(9)的后边缘被抓住时 滑块(7)已经部分地延伸,并且使所述后边缘偏转,使得其卡扣到滑动架(10)的后框架部分(10b)中的凹槽状凹部中。 当滑块(7)已经缩回时,组件(12)处于第一位置,在第一位置中,其弹性地搁置在其上延伸超过滑动架(10)的后框架部分(10b),而当滑块(7) 延伸部件(12)处于其释放滑动架(10)的后框架部分(10b)的第二位置。

    Shutter mechanism
    9.
    发明授权
    Shutter mechanism 失效
    快门机构

    公开(公告)号:US4023192A

    公开(公告)日:1977-05-10

    申请号:US656484

    申请日:1976-02-09

    IPC分类号: G03B9/40 G03B9/70 G03B15/03

    CPC分类号: G03B9/40 G03B15/03 G03B9/70

    摘要: An improved shutter mechanism of the sliding blade-type for synchronizing the firing of a flash device with the movement of one of the shutter blades to effect an exposure. During movement of the blade, an abutment surface on the blade momentarily closes the contacts of a switch to activate an electrically-fired flash device. A second abutment surface, located on either the shutter blade or a cover blade, prevents closing of the switch contacts during recocking of the shutter mechanism.

    摘要翻译: 一种滑动叶片型的改进的快门机构,用于使闪光装置的点火与其中一个快门叶片的移动同步以实现曝光。 在叶片运动期间,叶片上的邻接表面瞬间闭合开关的触点以激活电燃烧的闪光装置。 位于快门叶片或盖板上的第二邻接表面防止在重新闭合快门机构期间闭合开关触点。

    Process for mixing gas jets or streams
    10.
    发明授权
    Process for mixing gas jets or streams 失效
    混合气体射流或流的方法

    公开(公告)号:US5560710A

    公开(公告)日:1996-10-01

    申请号:US887237

    申请日:1992-05-18

    IPC分类号: B01F5/04

    摘要: In a process for continuously mixing streams of at least two fluid media, in particular for use in reburning or progressive combustion and for secondary NO.sub..chi. -reduction in flue gases from industrial furnace plants an auxiliary gas stream is injected into a main gas stream by means of swirl-momentum nozzles which impart a characteristic axial impulse and an angular impulse to the fluid.

    摘要翻译: 在用于连续混合至少两种流体介质的流的方法中,特别是用于再燃烧或逐步燃烧和来自工业炉设备的烟道气中的二次NO除氧的方法,辅助气流通过装置被注入主气流 的涡流动量喷嘴,其向流体赋予特征轴向冲击和角度冲击。