JP5225987B2 - シール及びシール構成 - Google Patents
シール及びシール構成 Download PDFInfo
- Publication number
- JP5225987B2 JP5225987B2 JP2009515698A JP2009515698A JP5225987B2 JP 5225987 B2 JP5225987 B2 JP 5225987B2 JP 2009515698 A JP2009515698 A JP 2009515698A JP 2009515698 A JP2009515698 A JP 2009515698A JP 5225987 B2 JP5225987 B2 JP 5225987B2
- Authority
- JP
- Japan
- Prior art keywords
- seal
- sealing
- recess
- groove
- spacer element
- 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 - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Gasket Seals (AREA)
Description
3 圧力均等化ダクト
5 封止面
6,7 機械部品
8 溝
10 保持部
11 封止部
12 弾性接続部
20,21 凹部
25 スペーサ要素
Claims (3)
- 第1の機械部品(6)を第2の機械部品(7)に対して封止するためのシール(1)であって、前記第1の機械部品(6)は封止面(5)を有し、前記第2の機械部品(7)は前記封止面(5)に対向する溝(8)を有し、前記第1の機械部品(6)および前記第2の機械部品(7)は互いに相対的に動き、該シール(1)のシール本体が、前記機械部品の一方(7)における溝(8)内に溝底部に向って配置された保持部(10)と、前記溝(8)内で前記封止面(5)に対向するように配置された封止部(11)と、前記封止部(11)と前記保持部(10)との間に配置された弾性接続部(12)と、前記保持部(10)及び前記接続部(12)間に半径方向に配置された第1の凹部(21)と、前記接続部(12)及び前記封止部(11)間に半径方向に配置された第2の凹部(20)とを有するシール(1)において、
S形又はZ形の基本断面形状を有し、前記第1の凹部(21)および前記第2の凹部(20)が前記基本断面形状によって形成されるシールリングとして構成される前記シール(1)は、前記シール本体に関して延在し、且つ前記封止部(11)と前記接続部(12)との間にある前記第2の凹部(20)内に突出する、複数の断続リブを備える溝壁スペーサ要素(25)を有し、隣接する前記リブの間の断続部は、前記第2の凹部(20)内の軸方向に延在し、且つ前記シール本体の側面において半径方向に延在する複数の圧力均等化ダクト(3)を画定することを特徴とするシール(1)。 - 前記溝壁スペーサ要素(25)は、前記第2の凹部(20)の軸方向の全長に亘って該第2の凹部(20)内に突出することを特徴とする請求項1記載のシール。
- 前記シール(1)は、前記第1の機械部品(7)の前記溝(8)内に配置される請求項1又は2記載のシールを備えるシール構成。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006028467.4 | 2006-06-21 | ||
DE102006028467A DE102006028467A1 (de) | 2006-06-21 | 2006-06-21 | Dichtung und Dichtungsanordnung |
PCT/DE2007/001066 WO2007147391A1 (de) | 2006-06-21 | 2007-06-15 | Dichtung und dichtungsanordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009541666A JP2009541666A (ja) | 2009-11-26 |
JP5225987B2 true JP5225987B2 (ja) | 2013-07-03 |
Family
ID=38476896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009515698A Expired - Fee Related JP5225987B2 (ja) | 2006-06-21 | 2007-06-15 | シール及びシール構成 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8141881B2 (ja) |
EP (1) | EP2035732B1 (ja) |
JP (1) | JP5225987B2 (ja) |
CN (1) | CN101501375B (ja) |
BR (1) | BRPI0713482B1 (ja) |
DE (1) | DE102006028467A1 (ja) |
ES (1) | ES2386881T3 (ja) |
WO (1) | WO2007147391A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150091991A (ko) * | 2014-02-04 | 2015-08-12 | 엔오케이 가부시키가이샤 | 오일 실 |
KR20150091993A (ko) * | 2014-02-04 | 2015-08-12 | 엔오케이 가부시키가이샤 | 오일 실 |
KR20150091992A (ko) * | 2014-02-04 | 2015-08-12 | 엔오케이 가부시키가이샤 | 오일 실 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5081004B2 (ja) * | 2008-01-30 | 2012-11-21 | 日本メクトロン株式会社 | ガスケット |
JP5892483B2 (ja) * | 2011-06-24 | 2016-03-23 | 株式会社 資生堂 | 化粧料容器 |
DE102013005711A1 (de) * | 2013-03-30 | 2014-10-02 | Wabco Gmbh | Kolben für ein Druckluft-Steuerventil |
NO336338B1 (no) * | 2013-06-04 | 2015-08-03 | Seal Eng | Trykkavlastet avskraper |
JP6483989B2 (ja) * | 2014-10-01 | 2019-03-13 | Ntn株式会社 | シールリング |
US10344862B2 (en) * | 2015-01-12 | 2019-07-09 | Rolls-Royce Corporation | Shaft coupling seal assembly |
DE102015101638A1 (de) * | 2015-02-05 | 2016-08-11 | Steffen Dittmar | Dichtungsvorrichtung |
DE102017202608A1 (de) | 2017-02-17 | 2018-08-23 | Trelleborg Sealing Solutions Germany Gmbh | Dichtungsanordnung mit optimiertem Schmierverhalten |
DE102017202610A1 (de) * | 2017-02-17 | 2018-08-23 | Trelleborg Sealing Solutions Germany Gmbh | Dichtungsanordnung und Dichtungselement mit hochdruckseitiger Spülfunktion |
EP3401578B1 (en) | 2017-03-13 | 2020-06-17 | Tpr Co., Ltd. | Seal ring and sealing device |
US20210102627A1 (en) * | 2017-05-11 | 2021-04-08 | Valqua, Ltd. | Seal structure |
CN107763218A (zh) * | 2017-09-04 | 2018-03-06 | 昆明理工大学 | 一种弹性密封圈及圆弧滑动密封装置 |
US10941829B2 (en) * | 2018-06-29 | 2021-03-09 | Freudenberg-Nok General Partnership | Damper system with a high performance plastic wiper seal |
JP7325032B2 (ja) * | 2018-12-28 | 2023-08-14 | 株式会社ソミックマネージメントホールディングス | シール体およびロータリダンパ |
CN110107706B (zh) * | 2019-06-13 | 2024-07-05 | 集美大学 | 一种自清洁插板阀 |
DE102020129864A1 (de) * | 2020-11-12 | 2022-05-12 | Hanon Systems | Vorrichtung zum Verdichten eines gasförmigen Fluids |
US11433980B1 (en) * | 2021-01-04 | 2022-09-06 | Brunswick Corporation | Apparatuses for supporting marine drives with respect to marine vessels |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE632658A (ja) * | ||||
DE8405275U1 (de) | 1984-08-09 | Martin Merkel GmbH & Co KG, 2102 Hamburg | Kolben- oder Stangendichtring | |
US2188855A (en) * | 1937-10-18 | 1940-01-30 | Timken Roller Bearing Co | Oil seal |
US2778695A (en) * | 1952-10-09 | 1957-01-22 | Chrysler Corp | Sealing structure |
FR1298488A (fr) | 1961-06-01 | 1962-07-13 | Joint d'étanchéité | |
FR2374575A1 (fr) * | 1976-12-16 | 1978-07-13 | Dunlop Sa | Joint annulaire d'etancheite et ses applications |
EP0152938A3 (de) * | 1984-02-21 | 1985-09-25 | Martin Merkel GmbH & Co. KG | Kolben- oder Stangendichtring |
DE4141999C2 (de) * | 1991-12-19 | 1997-06-12 | Blohm Voss Ag | Lippendichtung zum Abdichten einer Welle, insbesondere einer Schiffspropellerwelle |
DE4223671A1 (de) * | 1992-07-17 | 1994-01-20 | Busak & Luyken Gmbh & Co | Dichtungsanordnung |
US5575484A (en) * | 1995-06-30 | 1996-11-19 | Greene, Tweed Of Delaware, Inc. | Fluid pressure activated piston return spring seal |
DE29610628U1 (de) | 1996-06-17 | 1997-10-16 | Merkel Dichtelemente GmbH, 21107 Hamburg | Dichtungsanordnung |
US6290235B1 (en) * | 1997-07-02 | 2001-09-18 | Parker-Hannifin Corporation | Sealing system for a reciprocating shaft |
DE10154092A1 (de) * | 2001-11-02 | 2003-05-22 | Daimler Chrysler Ag | Radialwellendichtring |
DE10234542A1 (de) * | 2002-07-30 | 2004-03-04 | Continental Teves Ag & Co. Ohg | Dichtmanschette mit mittlerer Stützrippe |
DE102006023157B3 (de) * | 2006-05-16 | 2008-01-24 | Trelleborg Sealing Solutions Germany Gmbh | Dichtungsanordnung zur Druckentlastung |
-
2006
- 2006-06-21 DE DE102006028467A patent/DE102006028467A1/de not_active Withdrawn
-
2007
- 2007-06-15 ES ES07764378T patent/ES2386881T3/es active Active
- 2007-06-15 US US12/308,455 patent/US8141881B2/en not_active Expired - Fee Related
- 2007-06-15 WO PCT/DE2007/001066 patent/WO2007147391A1/de active Application Filing
- 2007-06-15 EP EP07764378A patent/EP2035732B1/de active Active
- 2007-06-15 BR BRPI0713482-7A patent/BRPI0713482B1/pt not_active IP Right Cessation
- 2007-06-15 CN CN2007800300964A patent/CN101501375B/zh not_active Expired - Fee Related
- 2007-06-15 JP JP2009515698A patent/JP5225987B2/ja not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150091991A (ko) * | 2014-02-04 | 2015-08-12 | 엔오케이 가부시키가이샤 | 오일 실 |
KR20150091993A (ko) * | 2014-02-04 | 2015-08-12 | 엔오케이 가부시키가이샤 | 오일 실 |
KR20150091992A (ko) * | 2014-02-04 | 2015-08-12 | 엔오케이 가부시키가이샤 | 오일 실 |
KR102266129B1 (ko) | 2014-02-04 | 2021-06-17 | 엔오케이 가부시키가이샤 | 오일 실 |
KR102296674B1 (ko) | 2014-02-04 | 2021-09-01 | 엔오케이 가부시키가이샤 | 오일 실 |
KR102305290B1 (ko) * | 2014-02-04 | 2021-09-27 | 엔오케이 가부시키가이샤 | 오일 실 |
Also Published As
Publication number | Publication date |
---|---|
ES2386881T3 (es) | 2012-09-04 |
WO2007147391A1 (de) | 2007-12-27 |
DE102006028467A1 (de) | 2008-02-07 |
EP2035732A1 (de) | 2009-03-18 |
CN101501375A (zh) | 2009-08-05 |
EP2035732B1 (de) | 2012-06-06 |
US20110140368A1 (en) | 2011-06-16 |
JP2009541666A (ja) | 2009-11-26 |
CN101501375B (zh) | 2013-06-05 |
BRPI0713482B1 (pt) | 2020-01-07 |
BRPI0713482A2 (pt) | 2012-11-06 |
US8141881B2 (en) | 2012-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5225987B2 (ja) | シール及びシール構成 | |
US20100295253A1 (en) | Packing and sealing system | |
JPH03181677A (ja) | カセットパッキン | |
TWI530633B (zh) | 流體壓力裝置 | |
JP2009109016A (ja) | 複数の部分より成るパッキンリング | |
CN101324272A (zh) | 密封装置 | |
JP6735673B2 (ja) | 密閉組立体、及びアクチュエータ | |
JP2000081146A (ja) | 密封装置 | |
JP4894397B2 (ja) | 油圧式クラッチレリーズ装置用シール | |
WO2019167738A1 (ja) | 流体圧シリンダにおけるシール構造及びその流体圧シリンダ | |
JP5360569B2 (ja) | パッキン | |
JP4205265B2 (ja) | 流体圧シリンダ及びそれに用いられるパッキング | |
JP4907867B2 (ja) | シールカラー | |
JP3755656B2 (ja) | シールチェーン | |
JP4396820B2 (ja) | オイルシール | |
JP6868983B2 (ja) | 密封装置 | |
JP2008121846A (ja) | バックアップリング | |
JPS6343065A (ja) | 摺動用パツキン | |
JP3763024B1 (ja) | 液封入式防振装置 | |
JP2005337422A (ja) | パッキン | |
JP2005337440A (ja) | シール構造及び油圧シリンダのシール構造 | |
JP5093743B2 (ja) | バックアップリング | |
KR102241142B1 (ko) | 복동 유압실린더로드 | |
JP5195987B2 (ja) | シーリングシステム | |
JP2003021238A (ja) | 密封装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111014 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111020 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120120 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120611 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20120910 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20120918 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121004 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130226 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130313 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5225987 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160322 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |