专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20170211726A1 Flexible Hose Structure 审中-公开
公开(公告)号：US20170211726A1
公开(公告)日：2017-07-27
申请号：US15190199
申请日：2016-06-23
申请人： Xiamen Tubetech Inc.
发明人： Jianglin Yan , Renping Li , Jinjie Ye
IPC分类号： F16L11/20 , F16L11/04 , F16L21/00
CPC分类号： F16L11/20 , F16L11/04 , F16L11/112 , F16L11/122 , F16L21/00 , F16L33/223 , F16L33/28
摘要： A flexible hose structure includes an inner pipe, outer pipe and joint sleeve, the outer pipe is put around the inner pipe, the inner pipe is an integrated hollow pipe, and a hollow portion thereof is formed into a water passage, wherein a textured nylon reinforcing layer and plastic layer are put around the inner pipe from inside to outside in sequence, a joint is formed on an end portion of the inner pipe by means of secondary injection molding, and the joint sleeve is put around the joint loosely. The present invention can strengthen the pressure bearing capacity and the corrosion resistance ability of the inner pipe effectively, and the joint formed on the end portion of the inner pipe by means of secondary injection molding further increases the coupling strength of the inner pipe.

2. 发明申请

US20170146161A1 RESIN-MADE PIPE JOINT 审中-公开
公开(公告)号：US20170146161A1
公开(公告)日：2017-05-25
申请号：US15323603
申请日：2015-09-17
申请人： NIPPON PILLAR PACKING CO., LTD.
发明人： Makoto FUJII , Masaki MIYAMOTO , Toshihide IIDA , Tomoyuki KOIKE , Atsushi NAKANO , Daisuke URATA
IPC分类号： F16L19/02 , F16L33/22
CPC分类号： F16L19/02 , F16L33/22 , F16L33/223 , F16L47/04
摘要： A resin-made pipe joint with enhanced sealing property between a joint body and sleeve. A sealing portion which seals between an inner circumferential surface of an inserting portion of a sleeve and an outer circumferential surface of an inner cylinder portion is formed by press-inserting an inserting portion into a groove portion of the joint body. When the inserting portion is press-inserted into the groove portion, a space is formed between a body cylinder portion located opposite to an opening portion of the groove portion in the axial direction, and the projection end of the inserting portion. After completing press insertion of the inserting portion into the groove portion, in a section including axis of the inner cylinder portion, a region in the outer circumferential surface of the inner cylinder portion facing the space forms an angle of 5° to 15° to the axis of the inner cylinder portion.

3. 发明授权

US09494267B2 Nut, socket and adapter for a fluid nozzle 有权
公开(公告)号：US09494267B2
公开(公告)日：2016-11-15
申请号：US14504897
申请日：2014-10-02
申请人： Elaflex Hiby Tanktechnik GmbH & Co. KG
发明人： Heinz-Ulrich Meyer
IPC分类号： F16L39/00 , F16L33/22 , F16L19/00 , F16L19/065 , F16L25/01 , F16L39/02 , B67D7/32 , B67D7/04 , F16B39/32
CPC分类号： F16L33/226 , B67D7/0478 , B67D7/3281 , B67D2210/00062 , F16B39/32 , F16L19/005 , F16L19/0656 , F16L25/01 , F16L33/223 , F16L39/02
摘要： The invention relates to a nut (1) for arrangement on a hose connector, including a connecting device (2) which is connectable in a fluid-tight manner to a hose connection part (13), and a receiving means (3) for the hose connector (7), having a first end (3a) and a second end (3b), wherein the receiving means (3) is realized for the purpose of encompassing the hose connector (7) in a form-fitting manner in the circumferential direction in such a manner that the nut (1) and the hose connector (7) are rotatable in relation to one another in the circumferential direction; wherein the nut (1) comprises anti-rotation protection (4) which is realized such that, as a result of a structural element (16) of the hose connection part (13), it is transferable from an open position, in which the nut (1) and the hose connector (7) are rotatable in relation to one another in the circumferential direction when the nut is arranged on the hose connector, into a closed position in which rotating of the nut (1) in the circumferential direction in relation to the hose connector (7) is prevented when the nut (1) is arranged on the hose connector (7). The invention additionally relates to a hose connector for a fluid hose as well as to a hose connection part for a fluid hose.

4. 发明申请

US20160317774A1 CONNECTOR FOR COUPLING A TRACHEAL TUBE TO AN AUXILIARY DEVICE 审中-公开
公开(公告)号：US20160317774A1
公开(公告)日：2016-11-03
申请号：US15204852
申请日：2016-07-07
申请人： Covidien LP
发明人： Brian Ledwith
IPC分类号： A61M16/08 , F16L33/22 , A61M16/01 , A61M16/04 , A61M16/00
CPC分类号： A61M16/0816 , A61M16/0057 , A61M16/01 , A61M16/04 , A61M16/0434 , A61M16/0443 , A61M16/0463 , F16L33/223 , Y10T29/49963
摘要： Various embodiments of a connector assembly are provided to removably couple a proximal end of a tracheal tube to components associated with a ventilator or an anesthesiology machine. The disclosed embodiments include a compression fitting, which creates an airtight seal between walls of the tracheal tube and components of the compression fitting, thus allowing air to flow to and from a patient.

5. 发明申请

US20160258565A1 ANTI-ROTATION DEVICE FOR HYDRAULIC CONNECTORS 审中-公开
标题翻译：液压连接器的防旋转装置
公开(公告)号：US20160258565A1
公开(公告)日：2016-09-08
申请号：US15030805
申请日：2014-10-22
申请人： ENTEGRIS, INC.
发明人： John LEYS , Michael SCHLEICHER , Jeffrey J. McKENZIE
IPC分类号： F16L47/04 , F16L19/00 , F16L19/04 , F16L33/22
CPC分类号： F16L47/04 , F16L19/005 , F16L19/04 , F16L33/223
摘要： An anti-rotation device for preventing a hydraulic connector assembly from leaking. Various embodiments of the anti-rotation device provide a mechanism whereby threadably engaged connectors, such as compression fittings, are permitted to rotate only a fraction of a turn after loosening. For many applications, the limited degree of loosening is sufficient to prevent the onset of leaking. Structurally, the anti-rotation device can include a band that is secured to a female nut of a hydraulic connector. Protrusions extend laterally from the band and engage with a stop tab on the male body of the hydraulic connector assembly, thereby limiting rotation of the female nut that would otherwise cause leaks.
摘要翻译：一种用于防止液压连接器组件泄漏的防旋转装置。防旋转装置的各种实施例提供了一种机构，其中允许螺纹接合的连接器，例如压缩配件，在松开后仅允许转动一小部分转动。对于许多应用来说，有限的松动程度足以防止泄漏的发生。在结构上，防旋转装置可以包括固定到液压连接器的阴螺母的带。突起从带横向延伸并与液压连接器组件的阳体上的止动片接合，从而限制否则会导致泄漏的阴螺母的旋转。

6. 发明申请

US20160183642A1 Closure Device 审中-公开
标题翻译：封闭装置
公开(公告)号：US20160183642A1
公开(公告)日：2016-06-30
申请号：US14903855
申请日：2014-07-11
申请人： FIDLOCK GMBH
发明人： Joachim Fiedler
IPC分类号： A44B99/00 , A44B11/25 , G02B7/02 , A01K27/00 , F16L33/22 , F16B1/00 , B25G3/36
CPC分类号： A44B99/005 , A01K27/005 , A44B11/25 , A45C13/1069 , A45C13/26 , B25G3/36 , F16B1/00 , F16B21/04 , F16B2001/0035 , F16G11/10 , F16L33/223 , G02B7/02
摘要： A closure device with a first and a second closure part, which each include at least one connecting region, is provided. For closing the closure device, the first closure part is attachable to the second closure part along a connection axis and by rotation about the connection axis relative to the second closure part is movable into the closed position, wherein in the closed position the two closure parts are held at each other via their connecting regions. The connecting regions each include at least one sliding surface and at least one blocking surface such that the closure parts are rotatable along their sliding surfaces relative to each other about the connection axis into the closed position, when the two closure parts are pressed towards each other by external forces along the connection axis.
摘要翻译：提供具有第一和第二闭合部分的封闭装置，每个包括至少一个连接区域。为了封闭闭合装置，第一闭合部分沿着连接轴线可附接到第二闭合部分，并且围绕连接轴线相对于第二闭合部分旋转可移动到闭合位置，其中在闭合位置，两个闭合部分通过其连接区域彼此保持。连接区域各自包括至少一个滑动表面和至少一个阻挡表面，使得当两个闭合部件彼此挤压时，闭合部件可以沿其彼此相对于彼此的滑动表面围绕连接轴线旋转到关闭位置沿着连接轴的外力。

7. 发明申请

US20160168870A1 INFLATABLE CONNECTOR 有权
标题翻译：可充电连接器
公开(公告)号：US20160168870A1
公开(公告)日：2016-06-16
申请号：US14907441
申请日：2014-07-31
申请人： TECHNION RESEARCH & DEVELOPMENT FOUNDATION LIMITED
发明人： Nitai DRIMER
IPC分类号： E04G1/12 , F16L1/24
CPC分类号： E04G1/12 , A01K61/60 , E04G7/24 , F16L1/24 , F16L3/085 , F16L33/223 , Y02A40/826
摘要： An inflatable connector comprising a bladder having at least two pipe securing areas formed as at least two separate cylindrical voids, respectively, in said bladder, wherein said at least two separate cylindrical voids are completely separated by a portion of said bladder and are configured to at least partially encompass at least two pipe portions, respectively, wherein said bladder is configured, when deflated, to enable insertion of said at least two pipe portions into said at least two pipe securing areas, respectively, and wherein said bladder is configured, when inflated, to secure said at least two pipe portions in said at least two pipe securing areas, respectively.
摘要翻译：一种可充气连接器，包括具有至少两个管道固定区域的气囊，所述至少两个管道固定区域分别形成在所述气囊中的至少两个分离的圆柱形空隙，其中所述至少两个分离的圆柱形空隙被所述气囊的一部分完全分开，至少部分地包括至少两个管部分，其中所述气囊在放气时被配置为能够将所述至少两个管部分分别插入到所述至少两个管道固定区域中，并且其中所述囊被构造成当膨胀时以分别在所述至少两个管道固定区域中固定所述至少两个管道部分。

8. 发明申请

US20160061357A1 PIPE CONNECTING DEVICE 审中-公开
标题翻译：管道连接装置
公开(公告)号：US20160061357A1
公开(公告)日：2016-03-03
申请号：US14888140
申请日：2014-03-24
申请人： NIPPON PILLAR PACKING CO., LTD.
发明人： Makoto Fujii , Toshihide Iida
IPC分类号： F16L13/14 , F16L15/08
CPC分类号： F16L13/147 , F16L15/08 , F16L19/028 , F16L33/223 , F16L47/04
摘要： A pipe-connecting device includes: an inner ring having: an outer circumferential portion having a tip-contracted outer-circumferential flared surface that is to be press-inserted into an end portion of a tube to flare the tube, and an inner circumferential portion constituting a fluid transfer path; a pipe joint body that has a tubular screwing portion having an external thread; and a union nut having an internal thread that is screwed with the external thread. The inner ring including the tube is inserted into the tubular screwing portion, and the tip-contracted outer-circumferential flared surface is pressed through the tube by a pressing portion of the union nut. The pressing portion of the union nut is formed into an inclined inner circumferential surface that is inclined in the same direction as the tip-contracted outer-circumferential flared surface with respect to the axis of the tubular screwing portion.
摘要翻译：管连接装置包括：内圈，其具有外周部，该外周部具有将被挤压插入到管的端部中的尖端收缩的外周向扩张面，以使管展开，并且内周部构成流体输送路径; 管接头体，其具有具有外螺纹的管状螺纹部; 以及具有与外螺纹螺纹连接的内螺纹的联管螺母。包括管的内圈插入到管状螺纹部中，并且通过联管螺母的按压部分将顶端收缩的外周扩口表面压入管中。联管螺母的按压部分形成为相对于管状螺纹部的轴线沿与尖端收缩的外周扩口表面相同的方向倾斜的倾斜内周面。

9. 发明申请

US20140352832A1 METHOD FOR CONNECTING CONNECTION PIECE TO THERMALLY INSULATED CONDUIT PIPE 有权
标题翻译：将连接件连接到热绝缘管道的方法
公开(公告)号：US20140352832A1
公开(公告)日：2014-12-04
申请号：US14373752
申请日：2013-01-21
申请人： Brugg Rohr AG Holding
发明人： Werner Schaller
IPC分类号： F16L59/18 , B23P19/04 , F16L33/22 , F16L11/15
CPC分类号： F16L59/181 , B23P19/04 , F16L11/15 , F16L33/223 , Y10T29/49952
摘要： In order to connect a connection piece (10), which is, for example, a pipe coupling or a mounting or a fitting, to a thermally insulated conduit pipe (1), a clamping sleeve (9) with an internal thread (8) is screwed in between the internal pipe (2) of the conduit pipe and the insulation layer (3) of said conduit pipe. A connection body (11) with a plug sleeve (13) is arranged in the internal pipe beforehand. The clamping sleeve (9) acts indirectly on the connection piece (10) by means of a retaining ring (14) in order to press said connection piece against the end face (5) of the internal pipe (2). In this way, the distance between the insulation layer (3) and the casing (4) of the conduit pipe is dispensed with and inaccuracies when cutting the conduit pipe to length can be compensated.
摘要翻译：为了将例如管接头或安装件或配件的连接件（10）连接到隔热导管（1），具有内螺纹（8）的夹紧套筒（9）被拧入导管的内管（2）和导管的绝缘层（3）之间。具有塞子套筒（13）的连接体（11）预先设置在内管中。夹紧套筒（9）借助于保持环（14）间接地作用在连接件（10）上，以将所述连接件压靠在内管（2）的端面（5）上。以这种方式，可以省去导管的绝缘层（3）和管道（4）之间的距离，并且可以补偿当切割导管时的不准确度。

10. 发明申请

US20140338705A1 DUCT CLEANING CLAMP AND DUCT CLEANING ACCESS DOOR 审中-公开
标题翻译：清洁夹具和清洁清洁门
公开(公告)号：US20140338705A1
公开(公告)日：2014-11-20
申请号：US14217339
申请日：2014-03-17
申请人： Alex Vasquez
发明人： Alex Vasquez
IPC分类号： F16L33/22 , F16L55/115 , B08B9/032
CPC分类号： F16L33/223 , B08B9/0328 , F16L37/004 , F16L37/008 , F16L45/00 , F16L55/115 , F24F13/02 , F24F2221/22
摘要： The present invention is directed to a magnetic duct cleaning hose clamp for attaching an airflow hose to a HVAC duct to be cleaned. The improved duct cleaning hose clamp includes: a planar clamp base; a plurality of magnets arranged around the periphery of the back surface of the clamp base; a compressible sealing member located between the magnetic attachment pads on the back surface of the clamp base; at least one handle portion extending from the front surface of the clamp base; a duct cleaning hose mounting portion protruding from the front surface of the clamp base; and a duct cleaning hose mounting portion defining an airflow aperture which is in fluid communication with a remote HVAC duct cleaning base unit. The present invention further includes magnetic duct access door of similar construction to the clamp. The magnetic access door provides for frequent access to a variety of different kinds of duct. The design of the improved clamp and the improved access door allow for creation of an efficient magnetic attraction seal with a metallic duct and easy manual removal of the clamps or access doors of the invention by tilting the clamp or access door via the handles on its front surface.
摘要翻译：本发明涉及一种用于将气流软管连接到待清洁的HVAC导管的磁道清洁软管夹。改进的管道清洁软管夹具包括：平面夹具基座; 多个磁体，布置在所述夹具基座的后表面的周围; 位于所述夹具基座的背面上的所述磁性附着垫之间的可压缩密封构件; 至少一个手柄部分，其从所述夹具基座的前表面延伸; 从夹具基座的前表面突出的管道清洁软管安装部分; 以及管道清洁软管安装部分，其限定与远程HVAC管道清洁基座单元流体连通的气流孔。本发明还包括与夹具相似结构的磁力通道门。磁力门允许频繁地进入各种不同类型的管道。改进的夹具和改进的检修门的设计允许用金属管道创建有效的磁吸引密封，并且通过其前部的手柄倾斜夹具或通道门，便于手动移除本发明的夹具或通道门表面。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式