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USD631948S1 - Seal ring for stern tube - Google Patents

Seal ring for stern tube Download PDF

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Publication number
USD631948S1
USD631948S1 US29/366,128 US36612810F USD631948S US D631948 S1 USD631948 S1 US D631948S1 US 36612810 F US36612810 F US 36612810F US D631948 S USD631948 S US D631948S
Authority
US
United States
Prior art keywords
seal ring
stern tube
stern
view
tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/366,128
Inventor
Hisashi Yoshida
Motofumi Inaba
Minoru Takayasu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wartsila Japan Ltd
Original Assignee
Wartsila Japan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wartsila Japan Ltd filed Critical Wartsila Japan Ltd
Priority to US29/366,128 priority Critical patent/USD631948S1/en
Assigned to Wartsila Japan Ltd. reassignment Wartsila Japan Ltd. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: INABA, MOTOFUMI, TAKAYASU, MINORU, YOSHIDA, HISASHI
Application granted granted Critical
Publication of USD631948S1 publication Critical patent/USD631948S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a seal ring for a stern tube.
FIG. 2 is a right-side view of the seal ring, the left-side view being a mirror image of the right-side view, and the top and bottom view being identical thereto.
FIG. 3 is an enlarged cross-sectional view taken along line 3—3 of FIG. 5.
FIG. 4 is a front view of the seal ring; and,
FIG. 5 is a rear view of the seal ring.

Claims (1)

  1. We claim the ornamental design for a seal ring for a stern tube, as shown and described.
US29/366,128 2010-07-20 2010-07-20 Seal ring for stern tube Expired - Lifetime USD631948S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/366,128 USD631948S1 (en) 2010-07-20 2010-07-20 Seal ring for stern tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/366,128 USD631948S1 (en) 2010-07-20 2010-07-20 Seal ring for stern tube

Publications (1)

Publication Number Publication Date
USD631948S1 true USD631948S1 (en) 2011-02-01

Family

ID=43502423

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/366,128 Expired - Lifetime USD631948S1 (en) 2010-07-20 2010-07-20 Seal ring for stern tube

Country Status (1)

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US (1) USD631948S1 (en)

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD649986S1 (en) * 2010-08-17 2011-12-06 Ebara Corporation Sealing ring
USD681176S1 (en) * 2012-07-13 2013-04-30 Kmt Waterjet Systems Inc. Seal ring
USD706908S1 (en) * 2012-04-27 2014-06-10 Springseal, Inc. Gasket
USD728757S1 (en) * 2013-01-04 2015-05-05 Michael Graham Gasket
USD734436S1 (en) * 2014-02-21 2015-07-14 Donaldson Company, Inc. Circular filter end cap with alignment features
USD743513S1 (en) * 2014-06-13 2015-11-17 Asm Ip Holding B.V. Seal ring
US9228684B2 (en) 2011-04-29 2016-01-05 Springseal, Inc. Sealing gasket
USD754308S1 (en) * 2012-08-07 2016-04-19 Nippon Valqua Industries, Ltd. Composite sealing material
USD802723S1 (en) * 2015-11-27 2017-11-14 Ebara Corporation Sealing ring
US10046516B2 (en) 2009-01-20 2018-08-14 Springseal, Inc. Flexible hinge gasket
USD834690S1 (en) * 2017-06-16 2018-11-27 Mcwane, Inc. Gasket locking segment having single spigot tooth
USD840515S1 (en) * 2016-05-11 2019-02-12 Mcwane, Inc. Gasket locking segment having single spigot tooth
USD864361S1 (en) * 2017-07-21 2019-10-22 Valqua, Ltd. Seal
USD873981S1 (en) * 2017-06-27 2020-01-28 Nok Corporation Seal ring
USD875900S1 (en) * 2016-10-21 2020-02-18 Nok Corporation Seal
USD875899S1 (en) * 2016-10-21 2020-02-18 Nok Corporation Seal
USD876594S1 (en) * 2015-01-16 2020-02-25 Nok Corporation Seal for shafts
USD936190S1 (en) * 2020-02-27 2021-11-16 Caterpillar Inc. Ripple seal
USD939695S1 (en) * 2020-12-18 2021-12-28 North Shore Medical, Llc Disposable commode receptacle
USD939694S1 (en) * 2019-11-06 2021-12-28 North Shore Medical, Llc Disposable commode receptacle
USD942596S1 (en) * 2015-12-24 2022-02-01 Valqua, Ltd. Seal material
USD969900S1 (en) * 2017-01-13 2022-11-15 Gopro, Inc. Camera lens filter
US11832770B2 (en) 2019-11-06 2023-12-05 North Shore Medical, Llc Disposable commode receptacle
USD1025312S1 (en) * 2022-01-31 2024-04-30 Hamilton Kent Inc. Gasket
USD1031951S1 (en) * 2020-07-30 2024-06-18 Valqua, Ltd. Composite seal
USD1065537S1 (en) 2024-07-30 2025-03-04 Stericube Surgical Systems, Llc Filter separator
USD1072221S1 (en) 2019-06-14 2025-04-22 Stericube Surgical Systems, Llc Filter
USD1074944S1 (en) * 2022-02-02 2025-05-13 Valqua, Ltd. Seal
US12387913B2 (en) 2022-07-08 2025-08-12 Tosoh Smd, Inc. Dynamic vacuum seal system for physical vapor deposition sputter applications
USD1105368S1 (en) * 2023-07-11 2025-12-09 Caterpillar Inc. Dual-peak annular seal
USD1109856S1 (en) 2023-07-07 2026-01-20 Tosoh Smd, Inc. Dynamic vacuum seal system isolation ring for physical vapor deposition sputter applications
US12531210B2 (en) 2018-04-20 2026-01-20 Lam Research Corporation Edge exclusion control

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064984A (en) * 1959-08-20 1962-11-20 Gen Motors Corp Sealing grommet
US3565447A (en) * 1967-10-05 1971-02-23 Inst Schiffbau Stern tube seal
US3645546A (en) * 1971-03-29 1972-02-29 Sier Bath Gear Co Inc Sealing ring
US4337956A (en) * 1980-12-30 1982-07-06 American Sterilizer Company Double lip seal with pressure compensation
US4461487A (en) * 1982-04-01 1984-07-24 Eagle Industry Co., Ltd. Stern tube seal
US4478463A (en) * 1981-12-25 1984-10-23 Nippon Seiko Kabushiki Kaisha Conical roller bearing
USD289078S (en) * 1984-10-26 1987-03-31 Vassallo Research And Development Corporation Gasket
USD347885S (en) * 1990-04-18 1994-06-14 Forsheda Ab Sealing ring for sealing jointed pipes
USD374710S (en) * 1994-01-25 1996-10-15 Forsheda Ab Sealing ring
USD379493S (en) * 1994-12-19 1997-05-27 Greene, Tweed Of Delaware, Inc. Gasket seal
USD437034S1 (en) * 1999-05-20 2001-01-30 Eastern Sheet Metal, Inc. Gasket
USD447223S1 (en) * 1998-11-06 2001-08-28 Lindab Ab Sealing rings for ventilation ducts
US20050035554A1 (en) * 2003-05-28 2005-02-17 Tom Roberts Damper device for mechanical seals
USD515675S1 (en) * 2001-12-27 2006-02-21 Flow International Corporation Element for a superpressure static fluid seal
USD534253S1 (en) * 2005-03-24 2006-12-26 Langdon Incorporated Gasket
USD556867S1 (en) * 2006-07-31 2007-12-04 S & B Technical Products, Inc. Pipe gasket for joining large diameter pipe
US20090206553A1 (en) * 2005-06-28 2009-08-20 Nok Corporation Sealing Device

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064984A (en) * 1959-08-20 1962-11-20 Gen Motors Corp Sealing grommet
US3565447A (en) * 1967-10-05 1971-02-23 Inst Schiffbau Stern tube seal
US3645546A (en) * 1971-03-29 1972-02-29 Sier Bath Gear Co Inc Sealing ring
US4337956A (en) * 1980-12-30 1982-07-06 American Sterilizer Company Double lip seal with pressure compensation
US4478463A (en) * 1981-12-25 1984-10-23 Nippon Seiko Kabushiki Kaisha Conical roller bearing
US4461487A (en) * 1982-04-01 1984-07-24 Eagle Industry Co., Ltd. Stern tube seal
USD289078S (en) * 1984-10-26 1987-03-31 Vassallo Research And Development Corporation Gasket
USD347885S (en) * 1990-04-18 1994-06-14 Forsheda Ab Sealing ring for sealing jointed pipes
USD374710S (en) * 1994-01-25 1996-10-15 Forsheda Ab Sealing ring
USD379493S (en) * 1994-12-19 1997-05-27 Greene, Tweed Of Delaware, Inc. Gasket seal
USD447223S1 (en) * 1998-11-06 2001-08-28 Lindab Ab Sealing rings for ventilation ducts
USD437034S1 (en) * 1999-05-20 2001-01-30 Eastern Sheet Metal, Inc. Gasket
USD515675S1 (en) * 2001-12-27 2006-02-21 Flow International Corporation Element for a superpressure static fluid seal
US20050035554A1 (en) * 2003-05-28 2005-02-17 Tom Roberts Damper device for mechanical seals
USD534253S1 (en) * 2005-03-24 2006-12-26 Langdon Incorporated Gasket
US20090206553A1 (en) * 2005-06-28 2009-08-20 Nok Corporation Sealing Device
USD556867S1 (en) * 2006-07-31 2007-12-04 S & B Technical Products, Inc. Pipe gasket for joining large diameter pipe

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10046516B2 (en) 2009-01-20 2018-08-14 Springseal, Inc. Flexible hinge gasket
USD659175S1 (en) 2010-08-17 2012-05-08 Ebara Corporation Sealing ring
USD649986S1 (en) * 2010-08-17 2011-12-06 Ebara Corporation Sealing ring
US9228684B2 (en) 2011-04-29 2016-01-05 Springseal, Inc. Sealing gasket
USD706908S1 (en) * 2012-04-27 2014-06-10 Springseal, Inc. Gasket
USD681176S1 (en) * 2012-07-13 2013-04-30 Kmt Waterjet Systems Inc. Seal ring
USD754308S1 (en) * 2012-08-07 2016-04-19 Nippon Valqua Industries, Ltd. Composite sealing material
USD728757S1 (en) * 2013-01-04 2015-05-05 Michael Graham Gasket
USD734436S1 (en) * 2014-02-21 2015-07-14 Donaldson Company, Inc. Circular filter end cap with alignment features
USD743513S1 (en) * 2014-06-13 2015-11-17 Asm Ip Holding B.V. Seal ring
USD876594S1 (en) * 2015-01-16 2020-02-25 Nok Corporation Seal for shafts
USD802723S1 (en) * 2015-11-27 2017-11-14 Ebara Corporation Sealing ring
USD835760S1 (en) 2015-11-27 2018-12-11 Ebara Corporation Sealing ring
USD942596S1 (en) * 2015-12-24 2022-02-01 Valqua, Ltd. Seal material
USD840515S1 (en) * 2016-05-11 2019-02-12 Mcwane, Inc. Gasket locking segment having single spigot tooth
USD875900S1 (en) * 2016-10-21 2020-02-18 Nok Corporation Seal
USD875899S1 (en) * 2016-10-21 2020-02-18 Nok Corporation Seal
USD969900S1 (en) * 2017-01-13 2022-11-15 Gopro, Inc. Camera lens filter
USD834690S1 (en) * 2017-06-16 2018-11-27 Mcwane, Inc. Gasket locking segment having single spigot tooth
USD873981S1 (en) * 2017-06-27 2020-01-28 Nok Corporation Seal ring
USD864361S1 (en) * 2017-07-21 2019-10-22 Valqua, Ltd. Seal
US12531210B2 (en) 2018-04-20 2026-01-20 Lam Research Corporation Edge exclusion control
USD1072221S1 (en) 2019-06-14 2025-04-22 Stericube Surgical Systems, Llc Filter
US11832770B2 (en) 2019-11-06 2023-12-05 North Shore Medical, Llc Disposable commode receptacle
USD939694S1 (en) * 2019-11-06 2021-12-28 North Shore Medical, Llc Disposable commode receptacle
USD936190S1 (en) * 2020-02-27 2021-11-16 Caterpillar Inc. Ripple seal
USD1031951S1 (en) * 2020-07-30 2024-06-18 Valqua, Ltd. Composite seal
USD939695S1 (en) * 2020-12-18 2021-12-28 North Shore Medical, Llc Disposable commode receptacle
USD1025312S1 (en) * 2022-01-31 2024-04-30 Hamilton Kent Inc. Gasket
USD1074944S1 (en) * 2022-02-02 2025-05-13 Valqua, Ltd. Seal
US12387913B2 (en) 2022-07-08 2025-08-12 Tosoh Smd, Inc. Dynamic vacuum seal system for physical vapor deposition sputter applications
USD1109856S1 (en) 2023-07-07 2026-01-20 Tosoh Smd, Inc. Dynamic vacuum seal system isolation ring for physical vapor deposition sputter applications
USD1105368S1 (en) * 2023-07-11 2025-12-09 Caterpillar Inc. Dual-peak annular seal
USD1065537S1 (en) 2024-07-30 2025-03-04 Stericube Surgical Systems, Llc Filter separator

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