Did You Know...
...that on Dec. 15, 1836, the Patent Office was completely destroyed by fire? Lost were some 7,000 models, 9,000 drawings, and 230 books plus all records of patent applications and grants.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20100201078 | SEALING DEVICE A sealing device includes a side lip contacting with a surface angled to the axis. To optimize the cross sectional shape of the side lip, T1/T3 is set to not less than 0.5 and less than 0.8 and L2/L1 is set to 0.2 to 0.4, wher... | 08/12/2010 |
| 20100038864 | SEALING DEVICE A sealing device with a side lip contacting with a surface angled relative to its axis in which the cross sectional shape of the side lip is optimized. Where the thickness of the tip end (5c) of the side lip (5) is T1, the thickness of th... | 02/18/2010 |
| 20100025939 | Sealing Device and Method of Producing the Same A sealing device for sealing a first side against a second side of a machine part, wherein the sealing device has a sealing element which contacts a counter element. At least a part of the sealing element and/or at least a part of the counter element is coated with a la... | 02/04/2010 |
| 20090154854 | Coreless Seal and Rolling Bearing A coreless seal 11 for being assembled in a shell-type roller bearing provided in a shell-type roller bearing comprises an elastic annular member 12. An outer diameter B of the coreless seal 11 for being assembled in the shell-type roller bearing is... | 06/18/2009 |
| 20090102136 | BEARING SEAL WITH FLEXIBLE LIP A seal is disclosed for use on the tapered section of a roll neck in a rolling mill. The seal comprises a flexible circular seal body having a central axis and at least one radially outwardly extending flange joined by a hinge to an angularly extending lip. The hinge ha... | 04/23/2009 |
| 20090026714 | SEALING STRUCTURE AND SPIDER JOINT A lip portion consists of two cylindrical axial lips 421, 422 extended in parallel to an axial direction of a seal 4 and in different lengths (a radial lip is obviated). A neck 22 of a cross shaft 2 is formed with a neck slant portion 221<... | 01/29/2009 |
| 20090008882 | GASKET FOR A HYDROSTATIC LINEAR GUIDE A seal (1) for a hydrostatic linear guide with a given adjustment direction (5), with a longitudinal seal section (7, 7′) extending essentially parallel to the adjustment direction (5), and with a transverse seal section (8, 8′) ex... | 01/08/2009 |
| 20080001365 | IMPROVED LARGE DIAMETER SEALS A large diameter seal having a band of elastic material on its outer diameter to insure a complete and effective sealing in the counterbore and a method for manufacturing this large diameter seal having elastomeric material on its outer diameter.... | 01/03/2008 |
| 20070210530 | Dynamic seal using vulcanization of fluorocarbon elastomers A dynamic seal assembly for installation between first and second relatively rotating members, comprising a ring for fixed engagement with said first member and an annular seal extending radially from said ring and configured to slidably engage said second member, where... | 09/13/2007 |
| 20050179209 | Sealing member for watertight connector and a molding method therefor A dummy plug (20) is formed with only one lip (25) having a wide outer surface (26) with a fine undulated pattern (30) that has repeated projections (31) of short height. The projections (31) are disposed to be tangent to a plan... | 08/18/2005 |
| 20050167928 | Dynamic seal using vulcanization of fluorocarbon elastomers A dynamic seal assembly for installation between first and second relatively rotating members, comprising a ring for fixed engagement with said first member and an annular seal extending radially from said ring and configured to slidably engage said second member, where... | 08/04/2005 |
