Title:
Sealing ring
United States Patent D835760


Inventors:
Miyamoto, Matsutaro (Tokyo, JP)
Application Number:
29/619895
Publication Date:
12/11/2018
Filing Date:
10/03/2017
Assignee:
Ebara Corporation (Tokyo, JP)
Primary Class:
International Classes:
(IPC1-7): 2301
Field of Search:
D23/259, D23/269, D23/262, 277/311, 277/351-354, 277/357-358, 277/433-434, 277/458, 277/604, 277/305, 277/314, 277/316, 277/361-364, 277/374, 277/382, 277/393-395, 277/397, 277/399, 277/416-420, 277/465, 277/479, 277/487, 277/504, 277/512, 277/521, 277/543-549, 285/105, 285/110, 285/337, 285/339, 285/368, 285/374
View Patent Images:
US Patent References:
D815385Wafer support ring2018-04-10KirklandD34/29
D802723Sealing ring2017-11-14MiyamotoD23/269
20170138483SEALING DEVICE2017-05-18Watanabe
D767234Wafer support ring2016-09-20Kirkland et al.
D754308Composite sealing material2016-04-19Nakagawa
D753736Dresser disk2016-04-12Shinozaki
D743513Seal ring2015-11-17Yamagishi et al.
D705280Sealing ring2014-05-20Kimura
20130043656Pipe Joint Gasket and Method of Using Same2013-02-21Copeland277/314
D659175Sealing ring2012-05-08FujikataD15/138
D655797Hybrid seal member2012-03-13Muramatsu
D655401Hybrid seal member2012-03-06Muramatsu
D649986Sealing ring2011-12-06Fujikata
D638522Seal ring for stern tube2011-05-24Yoshida
D638523Seal ring for stern tube2011-05-24Yoshida
D633991Gate valve seal2011-03-08Nakagawa
D631948Seal ring for stern tube2011-02-01Yoshida et al.
D449621Securing ring for a flexible bellows of a marine outboard drive2001-10-23HamlinD15/5
6213273Friction liner having a network of grooves, for a clutch2001-04-10Menard192/107M
D391628GasketMarch, 1998CarwileD23/269
D379588SealJune, 1997Pledger et al.
D374710Sealing ringOctober, 1996GustafssonD23/269
5172921Sealing device1992-12-22Stenlund277/300
4421329Split dual lip seal for gear case1983-12-20Jelinek277/560
3776559SHAFT SEALS1973-12-04Cawthorn277/419
2954264Sealing ring1960-09-27Tisch277/630



Foreign References:
JPD1362608June, 2009
JPD1362609June, 2009
JP1362609S
JP1362608S
Primary Examiner:
Goodman, Eric L.
Assistant Examiner:
Wierenga, Amy C.
Attorney, Agent or Firm:
Pearne & Gordon LLP
Claims:
CLAIM

1. The ornamental design for a sealing ring, as shown and described.

Description:

FIG. 1 is a top perspective view of a first embodiment of a sealing ring showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a left side view thereof;

FIG. 8 is an enlarged view of portion 8 of FIG. 3;

FIG. 9 is a cross-sectional view thereof taken along section line 9-9 of FIG. 8;

FIG. 10 is a top perspective view of a second embodiment of a sealing ring showing my new design;

FIG. 11 is a bottom perspective view thereof;

FIG. 12 is a top view thereof;

FIG. 13 is a bottom view thereof;

FIG. 14 is a front view thereof;

FIG. 15 is a right side view thereof;

FIG. 16 is a left side view thereof;

FIG. 17 is an enlarged view of portion 17 of FIG. 12; and,

FIG. 18 is a cross-sectional view thereof taken along section line 18-18 of FIG. 17.

The broken lines shown in the drawings illustrate portions of the sealing ring that form no part of the claimed design.