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1. 发明公开

EP4357030A1 SYRINGE TIP HAVING BLADE DIRECTION AND DISCHARGE DIRECTION ALIGNED WITH EACH OTHER 审中-公开
公开(公告)号：EP4357030A1
公开(公告)日：2024-04-24
申请号：EP23199270.2
申请日：2023-09-25
申请人： Shofu Inc.
发明人： SHIGA, Toshio , SASAKI, Tsukasa , TAKEI, Ryoji , NAKATSUKA, Toshiyuki , MIYATA, Shunsuke , KOBAYASHI, Hiroyuki , MATSUMOTO, Akiko
IPC分类号： B05C17/005
CPC分类号： B05C17/00516 , B05C17/00506
摘要： To provide a syringe tip that can prevent the syringe tip from unintentionally falling-off during filling and prevent viscous material from leaking out from gaps by securely attaching the syringe tip to a syringe and can provide excellent operability without obstructing a surgical field.
To provide syringe tip to be attached to a tip of a syringe containing viscous material to discharge the viscous material, comprising
a syringe engaging portion that engages with the syringe,
a cylindrical portion having a hollow portion with a virtual center line at its center and held by a user in the case of engaging the syringe tip with the syringe, and
a nozzle portion discharging the viscous material contained in the syringe,
wherein in the case that the maximum length (mm) between both end portions of the cylindrical portion on a virtual straight line orthogonal to the virtual central line is defined as first length A, the virtual straight line orthogonal to the virtual central line and including both end portions of the cylindrical portion constituting the first length A is defined as first virtual straight line, and the length (mm) between both end portions of the cylindrical portion on a second virtual straight line orthogonal to the virtual central line and orthogonal to the first virtual straight line is defined as second length B,
the first length A and the second length B satisfy the following relational expressions (1) to (3). FirstlengthA/SecondlengthB≥1.5 13≥FirstlengthA+SecondlengthB≥5 5≥SecondlengthB

2. 发明公开

EP4353367A1 COMPULE AND SYRINGE TIP HAVING DISCHARGE NOZZLE DIAMETER WIDENED AT TIP 审中-公开
公开(公告)号：EP4353367A1
公开(公告)日：2024-04-17
申请号：EP23199272.8
申请日：2023-09-25
申请人： Shofu Inc.
发明人： SHIGA, Toshio , SASAKI, Tsukasa , TAKEI, Ryoji , NAKATSUKA, Toshiyuki , MIYATA, Shunsuke , KOBAYASHI, Hiroyuki , MATSUMOTO, Akiko
IPC分类号： B05C17/005
CPC分类号： B05C17/00593 , B05C17/00516
摘要： To provide a compule or syringe tip that can disharge viscous material in an intended shape by reducing deformation of the viscous material during discharge, can prevent viscous material from adhering to unintended portion by reducing an amount of viscous material that adheres to a nozzle tip, and can reduce dripping of viscous material to improve the anti-dripping property of the viscous material.
To provide a compule or syringe tip having a discharge structure for discharging viscous material from a discharge opening,wherein the discharge structure comprises a flow path that is formed around a virtual central line and allows the viscous material to move, and a tapered flow path formed between the flow path and the discharge opening, wherein a cross-sectional area of the tapered flow path gradually increases toward the discharge opening.

3. 发明公开

EP3283235A1 APPLIKATOR ZUM AUFTRAGEN EINER DICHTMASSE 有权
标题翻译：应用密封质量的涂布器
公开(公告)号：EP3283235A1
公开(公告)日：2018-02-21
申请号：EP16716241.1
申请日：2016-04-14
申请人： Henkel AG & Co. KGaA
发明人： WOLF, Karsten , RUTHE-STEINSIEK, Kai
IPC分类号： B05C17/005 , E04F21/165 , B05C17/10
CPC分类号： B05C17/10 , B05C17/00516 , E04B1/6801 , E04F21/165 , E04F21/1652
摘要： An applicator (200) having a feed opening (202) and a dispensing opening (201) lying opposite the feeding opening (202) for applying a sealing mass to a substrate, wherein the applicator (200) has a protruding blade (212) for smoothing the applied sealing mass, wherein the blade (212) has a top side (228) and a bottom side (229), wherein the bottom side (229) is arranged adjacent to the dispensing opening (201) and wherein the blade (212) has a right blade segment (209) and a left blade segment (210) lying opposite the right blade segment (209), wherein the right blade segment (209) and the left blade segment (210) protrude laterally and wherein the blade (212) also has a front blade segment (211) that protrudes in the distal direction, wherein the blade segments (209, 210, 218) are beveled in such a way that a right outer edge (220) is provided on the right blade segment (209), a left outer edge (221) is provided on the left blade segment (210), and a front outer edge (218) that connects the right outer edge (220) and the left outer edge (221) is provided on the front blade segment (218), wherein the outer edges (220, 221, 218) lie in the plane of the bottom side (229) and wherein the dispensing opening (201) is arranged at a distance from the front outer edge (218).

4. 发明公开

EP3268134A1 NOZZLE TIP AND METHOD FOR DISPENSING ONTO A PARTIAL CUT PANEL 失效
标题翻译：喷嘴头和用于分配到部分切割面板上的方法
公开(公告)号：EP3268134A1
公开(公告)日：2018-01-17
申请号：EP16711435.4
申请日：2016-03-04
申请人： 3M Innovative Properties Company
发明人： DOMENIGHI, Alvaro S. , GUSTAFSON, Kim L. , ZIMMERMAN, Patrick G.
IPC分类号： B05C17/005
CPC分类号： B05C1/006 , B05C5/0204 , B05C17/00516 , B05D5/10 , E04F21/0046
摘要： Nozzles are provided, for applying setting resins onto the edge of a partial cut in a panel, in some embodiments a honeycomb panel. The nozzle comprises a connector portion and an application head, wherein the application head comprises: a) a supporting wall, and b) a finish wall joining the supporting wall along an edge at an angle of 90 degrees or greater and less than 120 degrees. In some embodiments, the finish wall has a trailing edge which has a curved profile wherein the curve radius remains between 1.0 and 7.0 cm throughout the curve. In some embodiments, the finish wall has a leading edge which comprises a block wall which at least partially blocks movement of applied resin beyond the leading edge of the finish wall. In addition, methods of applying a setting resin onto the edge of a partial cut in a panel are provided.

5. 发明公开

EP3187269A1 PLUNGER FOR PNEUMATIC DISPENSER 有权
标题翻译：用于气动分配器的柱塞
公开(公告)号：EP3187269A1
公开(公告)日：2017-07-05
申请号：EP15836747.4
申请日：2015-08-21
申请人： Kaga Works Co. Ltd.
发明人： MIZOGUCHI, Osamu , TSUJIKAWA, Hitoshi , IMAI, Kyota , KANAZAWA, Akira
IPC分类号： B05C5/00 , B05C17/015
CPC分类号： B65D83/0005 , B05C17/00516 , B05C17/00579 , B05C17/015 , B65B3/12 , B65B43/54 , B65D83/425
摘要： A cartridge 12 for pneumatic dispenser is provided that is configured by fitting a plunger 10 into a cylinder 18. The plunger 10 has a main body portion 80, and a seal 104 formed, when the plunger 10 is fitted in the cylinder 18, between an outer circumferential surface 82 of the plunger 10 and an inner circumferential surface 84 of the cylinder 18. The outer circumferential surface 82 that allows the plunger 10 to be fitted in the cylinder 18 in a fitted state forms a substantially-circumferential radial clearance via-a-via the inner circumferential surface 84, thereby forming a tubular clearance 106 continuously extending both axially and circumferentially between the outer circumferential surface 82 and the inner circumferential surface 84. When a viscous material 14 is filled to a filling chamber 72 from the outside, the clearance 106 is filled with a portion of the viscous material 14, thereby forming the seal 104.
摘要翻译：提供了用于气动分配器的盒12，其通过将柱塞10装配到气缸18中而构造。柱塞10具有主体部分80和密封件104，当柱塞10装配在气缸18中时，密封件104形成在柱塞10的外圆周表面82和圆柱体18的内圆周表面84.允许柱塞10以装配状态装配在圆柱体18中的外圆周表面82形成基本上圆周的径向间隙通孔a - 通过内圆周表面84，由此形成在外圆周表面82和内圆周表面84之间沿轴向和圆周方向连续延伸的管状间隙106.当粘性材料14从外部填充到填充室72时，间隙106填充有一部分粘性材料14，由此形成密封件104。

6. 发明公开

EP2999549A4 SYSTEM AND METHOD FOR APPLICATION OF A SURFACE COMPOUND 有权
标题翻译：系统和方法用于表面接线方式的应用
公开(公告)号：EP2999549A4
公开(公告)日：2017-02-22
申请号：EP14826982
申请日：2014-07-18
申请人： EVANS LISA MARIE
发明人： EVANS LISA MARIE
IPC分类号： B05D1/26 , B05C17/005 , B05C17/01
CPC分类号： B05C17/00503 , B05C17/00516 , B05C17/00583 , B05C17/00593 , B05C17/10 , B05D1/26 , B05D1/40 , B05D5/005
摘要： A compound delivery applicator comprising a substantially conical portion comprising a first end configured to couple to a compound receptacle and an applicator blade comprising a first portion extending outwardly along a longitudinal axis of and from a second end of the substantially conical portion, the first portion comprising a first side edge and a second side edge each forming an acute angle relative to the longitudinal axis of the substantially conical portion and a scraper comprising a recessed channel along an edge of the scraper. The device further comprises a substantially cylindrical hollow compound delivery channel extending along the longitudinal axis of and internally through at least a portion of the substantially conical portion, the substantially cylindrical hollow compound delivery channel further extending through the scraper of the applicator blade and configured to pass a compound therethrough and a flow control button located within the recessed channel.

7. 发明授权

EP2916963B1 RESERVOIR DE PRODUIT FLUIDE 有权
标题翻译： FLÜSSIGKEITSPRODUKTBEHÄLTER
公开(公告)号：EP2916963B1
公开(公告)日：2017-01-04
申请号：EP13815027.1
申请日：2013-11-08
申请人： Aptar France SAS
发明人： ADAM, Fabien
IPC分类号： B05C17/005 , B05C17/01 , B05B11/00 , B65D83/00
CPC分类号： B05C17/0146 , B05B11/0037 , B05B11/0048 , B05C17/00516 , B05C17/00569 , B65D83/0033 , B65D2539/003

8. 发明公开

EP3073953A2 A DEVICE FOR DISPENSING A COMPOSITION AND METHODS OF DISPENSING A COMPOSITION 审中-公开
标题翻译：装置，使组合物和方法做出组成
公开(公告)号：EP3073953A2
公开(公告)日：2016-10-05
申请号：EP14809252.1
申请日：2014-11-24
申请人： 3M Innovative Properties Company
发明人： MAXA, Steven J. , BROYLES, Bruce R.
IPC分类号： A61C5/06 , B05C17/005 , A61C5/04 , A61C9/00
CPC分类号： B05C17/00593 , A61C5/62 , B05C17/00513 , B05C17/00516 , B05C17/00579
摘要： Devices and related methods are provided for dispensing compositions. More particularly, these devices and methods relate to devices having a tip including an inner tapered funnel portion; a hollow barrel including an outer tapered surface portion, an inner surface, an open front end, and an open back end opposite the front end; and a piston, where the outer tapered surface portion of the barrel aligns and releasably engages with the inner tapered funnel portion of the tip, and where the piston is in sliding engagement with the barrel. Applications include, but are not limited to, dispensing dental materials such as composites, adhesives, etchants, glass ionomers, cements, and sealants.
摘要翻译：提供了用于分配具有包括内锥形漏斗部（74）的尖端（72）的组合物的装置和相关方法; 一个空心筒（84），（86）表面到内，开口前端，与前端相对的开口后端包含在外部锥形表面部分; 和活塞（16），其中所述筒对齐的外锥形面部分和可释放地与所述尖端的内锥形漏斗部接合，并且其中所述活塞与所述筒滑动接合。应用包括但不限于，分配牙科材料：诸如复合材料，粘合剂，腐蚀剂，玻璃离聚物粘固剂，和密封剂。

9. 发明公开

EP2828005A4 A FLOW RESTRICTOR 有权转让
标题翻译： DURCHFLUSSBEGRENZER
公开(公告)号：EP2828005A4
公开(公告)日：2016-08-17
申请号：EP13764402
申请日：2013-03-22
申请人： HAYNES ANDREW LEO
发明人： HAYNES ANDREW LEO
IPC分类号： B05C17/005 , B05C17/01 , B65D83/00 , B65D83/76 , E04F21/02
CPC分类号： B05C17/00516 , B05C17/00503 , B05C17/01 , B65D83/0022
摘要： This invention relates to an apparatus for dispensing a viscous fluid whether in combination, disassembly or assembly. The apparatus comprising a cartridge, reservoir or tube containing the fluid and having an openable or opened outlet structure which, when opened, allows the expression of the fluid from a created outlet aperture. A nozzle is engaged or engageable to the outlet structure and/or cartridge, reservoir or tube whereby fluid expressed from the outlet aperture can subsequently move to and be expressed from the nozzle outlet. The openable or opened outlet structure is adapted to provide on opening at least one outlet aperture having a size of area A; and wherein the nozzle has or is adapted to be cut to provide a nozzle outlet of area B, area B being greater than or equal to area A.
摘要翻译：本发明涉及一种用于分配粘性流体的装置，无论是组合，拆卸还是组装。该装置包括容纳流体并具有可打开或打开的出口结构的盒，储存器或管，当打开时，允许从所产生的出口孔表达流体。喷嘴接合或接合到出口结构和/或盒，储存器或管，从而从出口孔表达的流体可以随后移动并从喷嘴出口表达。可开启或打开的出口结构适于在开口处提供具有面积A的尺寸的至少一个出口孔; 并且其中所述喷嘴具有或适于被切割以提供区域B的喷嘴出口，区域B大于或等于区域A.

10. 发明授权

EP1928344B1 DISPENSING SYRINGE WITH MULTIPLE BARRELS AND WITH A ROTATABLE KNOB FOR MOVING PLUNGER RODS 有权
标题翻译：具有多活塞及其具有运动活塞杆的旋转手柄Dosierspritze
公开(公告)号：EP1928344B1
公开(公告)日：2015-09-23
申请号：EP06815750.2
申请日：2006-09-28
申请人： DENTSPLY International Inc.
发明人： PIERSON, Paul, R.
IPC分类号： A61C5/06 , A61C9/00 , B05B17/00 , B05C17/005 , B05C17/01 , B65D81/32
CPC分类号： A61C9/0026 , A61C5/62 , A61C5/64 , B05C17/00513 , B05C17/00516 , B05C17/00553 , B05C17/00593 , B05C17/0133

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