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

WO2016198988A1 SEALING RING 审中-公开
标题翻译：密封圈
公开(公告)号：WO2016198988A1
公开(公告)日：2016-12-15
申请号：PCT/IB2016/053178
申请日：2016-05-30
申请人： TENUTE S.R.L.
发明人： BERTINI, Mario , NONINO, Gianni , RAVANELLI, Raffaello
IPC分类号： F16J15/324 , F16J15/3276 , F16J15/3284 , F16J15/34
CPC分类号： F16J15/3284 , F16J15/324 , F16J15/3276 , F16J15/3456
摘要： A sealing ring (1), made of rubber or elastomeric material, is intended to make a front seal between a first element and a second element that are movable with respect to one another, and comprises an annular fixing portion (2) that is arranged to maintain the ring locked in position on the first element, an annular sealing lip (3), made as a single body with the annular fixing portion (2) and provided with a sealing portion (3 a) suitable for contacting the second element, and reinforcement means (10) embedded in the annular fixing portion (2) and configured as a garter spring (11).
摘要翻译：由橡胶或弹性材料制成的密封环（1）旨在在第一元件和第二元件之间形成可相对于彼此移动的前密封件，并且包括环形固定部分（2），该环形固定部分以将所述环保持在所述第一元件上的位置上;环形密封唇缘（3），其与所述环形固定部分（2）制成单体，并且设置有适于接触所述第二元件的密封部分（3a）以及嵌入在所述环形固定部分（2）中并被构造为套筒弹簧（11）的加强装置（10）。

2. 发明申请

WO2017009783A1 FRONT SEAL RING AND KIT 审中-公开
标题翻译：前密封环和工具包
公开(公告)号：WO2017009783A1
公开(公告)日：2017-01-19
申请号：PCT/IB2016/054169
申请日：2016-07-13
申请人： TENUTE S.R.L.
发明人： BERTINI, Mario , NONINO, Gianni , RAVANELLI, Raffaello
IPC分类号： F16J15/34 , B21B31/07
CPC分类号： A23L2/02 , A23L2/06 , A23L33/16 , A23V2002/00 , B21B31/078 , F16J15/3456 , A23V2200/02 , A23V2250/156 , A23V2250/21162
摘要： Disclosed is a seal ring for the front seal between two machine elements, one of which rotates in relation to the other, in which the seal ring comprises an annular base body, made of elastomeric material, having a first sealing lip on the contaminated side, a second sealing lip on the lubrication side and a central portion arranged between said first lip and said second lip, with an annular PTFE coating ribbon applied to the first sealing lip on the contaminated side.
摘要翻译：公开了一种用于两个机器元件之间的前密封件的密封环，其中一个密封环相对于另一个机械元件旋转，其中密封环包括由弹性体材料制成的环形基体，在污染侧具有第一密封唇，润滑侧上的第二密封唇和布置在所述第一唇缘和所述第二唇缘之间的中心部分，环形PTFE涂层带施加到污染侧的第一密封唇上。

3. 发明申请

WO2010010507A2 SEAL AND CORRESPONDING MANUFACTURING METHOD 审中-公开
标题翻译：密封和相应的制造方法
公开(公告)号：WO2010010507A2
公开(公告)日：2010-01-28
申请号：PCT/IB2009/053141
申请日：2009-07-20
申请人： TENUTE S.R.L. , BERTINI, Mario , RAVANELLI, Raffaello
发明人： BERTINI, Mario , RAVANELLI, Raffaello
CPC分类号： F16J15/3212 , F16J15/3252 , Y10T29/4998
摘要： A seal comprises an annular portion (14) having a static seal surface (15) in contact with a first element (100) and made of an elastomeric material. An annular lip (11) exerts a dynamic seal in relation to a second element (101). A garter spring (12) and a leaf spring (13) cooperate to maintain the annular lip (11) in an operating configuration abutting on a sliding surface (101a) of the second element (101), whilst an annular locking element (16) holds in position the leaf spring (13).
摘要翻译：密封件包括具有与第一元件（100）接触并由弹性体材料制成的静态密封表面（15）的环形部分（14）。环形唇缘（11）相对于第二元件（101）施加动态密封。合股弹簧（12）和板簧（13）协作以将环形唇缘（11）保持在与第二元件（101）的滑动表面（101a）邻接的操作构型中，而环形锁定元件（16）保持板簧（13）的位置。

4. 发明申请

WO2006125627A1 SEAL AND CORRESPONDING MANUFACTURING METHOD 审中-公开
标题翻译：密封和相应的制造方法
公开(公告)号：WO2006125627A1
公开(公告)日：2006-11-30
申请号：PCT/EP2006/004962
申请日：2006-05-24
申请人： TENUTE S.R.L. , RAVANELLI Raffaello , BERTINI Mario
发明人： RAVANELLI Raffaello , BERTINI Mario
IPC分类号： F16J15/32 , B29C43/18 , B29D31/00
CPC分类号： F16J15/328 , B29C43/183 , B29C2043/023 , B29K2021/00 , B29L2031/26 , F16J15/3284
摘要： A seal suitable for being interposed at least between a first element (20) and a second element (21) comprises at least a body (2) and sealing means (3) provided with at least a contact portion (3a) suitable for abutting on a friction surface (21a) of said second element (21) . Said seal comprises ribbon means (4) having high wear resistance and a low friction coefficient fixed to said contact portion (3a) of said sealing means (3) . A method for manuf acturing a seal (1) , comprising a body (2) and sealing means (3) , by using heated mould means (30) that is provided with at least a cavity (33) , comprises introducing filier means (15) inside said cavity (33) , closing said mould means (30) so as to compress said filier means (15) for a time necessary for the melting of said filier means (15) and subsequent vulcanisation thereof for forming said body (2) and said sealing means (3) . Said introducing into said cavity (33) comprises positioning ribbon means (4) on a surface (33a) of said cavity (33) intended for forming a contact portion (3a) of said sealing means (3) .
摘要翻译：适于至少插入在第一元件（20）和第二元件（21）之间的密封件至少包括主体（2）和密封装置（3），所述密封装置至少设置有适于邻接的接触部分（3a）所述第二元件（21）的摩擦表面（21a）。所述密封件包括具有高耐磨性和固定到所述密封装置（3）的所述接触部分（3a）的低摩擦系数的带状装置（4）。一种用于通过使用至少设有空腔（33）的加热的模具装置（30）来制造包括主体（2）和密封装置（3）的密封件（1）的方法，包括引入丝网装置（15））封闭所述模具装置（30），以便压缩所述丝条装置（15）一段时间以使所述丝条装置（15）熔化所需的时间，随后硫化成所述主体（2），和所述密封装置（3）。所述引入所述空腔（33）的装置包括在所述空腔（33）的用于形成所述密封装置（3）的接触部分（3a）的表面（33a）上定位色带装置（4）。

5. 发明授权

US09879782B2 Seal and corresponding manufacturing method 有权
公开(公告)号：US09879782B2
公开(公告)日：2018-01-30
申请号：US13055306
申请日：2009-07-20
申请人： Mario Bertini , Raffaello Ravanelli
发明人： Mario Bertini , Raffaello Ravanelli
IPC分类号： F16J15/3212 , F16J15/3252
CPC分类号： F16J15/3212 , F16J15/3252 , Y10T29/4998
摘要： A seal comprises an annular portion having a static seal surface in contact with a first element and made of an elastomeric material. An annular lip exerts a dynamic seal in relation to a second element. A garter spring and a leaf spring cooperate to maintain the annular lip in an operating configuration abutting on a sliding surface of the second element, whilst an annular locking element holds in position the leaf spring.

6. 发明授权

US10746302B2 Seal and corresponding manufacturing method 有权
公开(公告)号：US10746302B2
公开(公告)日：2020-08-18
申请号：US15840044
申请日：2017-12-13
申请人： Tenute S.R.L.
发明人： Mario Bertini , Raffaello Ravanelli
IPC分类号： F16J15/3212 , F16J15/3252
摘要： A seal comprises an annular portion having a static seal surface in contact with a first element and made of an elastomeric material. An annular lip exerts a dynamic seal in relation to a second element. A garter spring and a leaf spring cooperate to maintain the annular lip in an operating configuration abutting on a sliding surface of the second element, whilst an annular locking element holds in position the leaf spring.

7. 发明申请

US20180100585A1 SEAL AND CORRESPONDING MANUFACTURING METHOD 审中-公开
公开(公告)号：US20180100585A1
公开(公告)日：2018-04-12
申请号：US15840044
申请日：2017-12-13
申请人： Tenute S.R.L.
发明人： Mario Bertini , Raffaello Ravanelli
IPC分类号： F16J15/3212 , F16J15/3252
摘要： A seal comprises an annular portion having a static seal surface in contact with a first element and made of an elastomeric material. An annular lip exerts a dynamic seal in relation to a second element. A garter spring and a leaf spring cooperate to maintain the annular lip in an operating configuration abutting on a sliding surface of the second element, whilst an annular locking element holds in position the leaf spring

8. 发明申请

US20120104701A1 SEAL AND CORRESPONDING MANUFACTURING METHOD 有权
标题翻译：密封和相应的制造方法
公开(公告)号：US20120104701A1
公开(公告)日：2012-05-03
申请号：US13055306
申请日：2009-07-20
申请人： Mario Bertini , Raffaello Ravanelli
发明人： Mario Bertini , Raffaello Ravanelli
IPC分类号： F16J15/32 , B23P17/00
CPC分类号： F16J15/3212 , F16J15/3252 , Y10T29/4998
摘要： A seal comprises an annular portion (14) having a static seal surface (15) in contact with a first element (100) and made of an elastomeric material. An annular lip (11) exerts a dynamic seal in relation to a second element (101). A garter spring (12) and a leaf spring (13) cooperate to maintain the annular lip (11) in an operating configuration abutting on a sliding surface (101a) of the second element (101), whilst an annular locking element (16) holds in position the leaf spring (13).
摘要翻译：密封件包括具有与第一元件（100）接触并由弹性体材料制成的静态密封表面（15）的环形部分（14）。环形唇缘（11）相对于第二元件（101）施加动态密封。合股弹簧（12）和板簧（13）协作以将环形唇缘（11）保持在与第二元件（101）的滑动表面（101a）邻接的操作构型中，而环形锁定元件（16）保持板簧（13）的位置。

9. 发明公开

EP3322926A1 FRONT SEAL RING AND KIT 审中-公开
公开(公告)号：EP3322926A1
公开(公告)日：2018-05-23
申请号：EP16760156.6
申请日：2016-07-13
申请人： Tenute S.r.l.
发明人： BERTINI, Mario , NONINO, Gianni , RAVANELLI, Raffaello
IPC分类号： F16J15/34 , B21B31/07
CPC分类号： A23L2/02 , A23L2/06 , A23L33/16 , A23V2002/00 , B21B31/078 , F16J15/3456 , A23V2200/02 , A23V2250/156 , A23V2250/21162
摘要： Disclosed is a seal ring for the front seal between two machine elements, one of which rotates in relation to the other, in which the seal ring comprises an annular base body, made of elastomeric material, having a first sealing lip on the contaminated side, a second sealing lip on the lubrication side and a central portion arranged between said first lip and said second lip, with an annular PTFE coating ribbon applied to the first sealing lip on the contaminated side.

10. 发明授权

EP3012496B1 SEAL AND CORRESPONDING MANUFACTURING METHOD 有权
标题翻译：密封和相应的制造方法
公开(公告)号：EP3012496B1
公开(公告)日：2017-11-15
申请号：EP15194344.6
申请日：2009-07-20
申请人： Tenute S.r.l.
发明人： BERTINI, Mario , RAVANELLI, Raffaello
IPC分类号： F16J15/32
CPC分类号： F16J15/3212 , F16J15/3252 , Y10T29/4998
摘要： A seal comprises an annular portion (14) having a static seal surface (15) in contact with a first element (100) and made of an elastomeric material. An annular lip (11) exerts a dynamic seal in relation to a second element (101). A garter spring (12) and a leaf spring (13) cooperate to maintain the annular lip (11) in an operating configuration abutting on a sliding surface (101a) of the second element (101), whilst an annular locking element (16) holds in position the leaf spring (13).

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