ITTO960321A0 - Guarnizione a tenuta frontale per cingoli con riparo per la sporcizia. - Google Patents
Guarnizione a tenuta frontale per cingoli con riparo per la sporcizia.Info
- Publication number
- ITTO960321A0 ITTO960321A0 ITTO960321A ITTO960321A ITTO960321A0 IT TO960321 A0 ITTO960321 A0 IT TO960321A0 IT TO960321 A ITTO960321 A IT TO960321A IT TO960321 A ITTO960321 A IT TO960321A IT TO960321 A0 ITTO960321 A0 IT TO960321A0
- Authority
- IT
- Italy
- Prior art keywords
- shelter
- dirt
- tracks
- front seal
- seal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
- B62D55/0887—Track-articulation sealings against dust, water, mud or the like
-
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring
-
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42753095A | 1995-04-24 | 1995-04-24 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO960321A0 true ITTO960321A0 (it) | 1996-04-23 |
ITTO960321A1 ITTO960321A1 (it) | 1997-10-23 |
IT1285849B1 IT1285849B1 (it) | 1998-06-24 |
Family
ID=23695263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT96TO000321A IT1285849B1 (it) | 1995-04-24 | 1996-04-23 | Guarnizione a tenuta frontale per cingoli con riparo per la sporcizia. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5763956A (it) |
JP (1) | JPH08290788A (it) |
IT (1) | IT1285849B1 (it) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69633923T2 (de) * | 1995-06-27 | 2005-11-03 | Kalsi Engineering, Inc., Sugar Land | Versetzung und torsionsfeste hydrodynamische wellendichtung |
DE69820135T2 (de) | 1997-02-24 | 2004-09-30 | Caterpillar Inc., Peoria | Texturierte Dichtung und Form zu ihrer Herstellung |
US6494462B2 (en) | 1998-05-06 | 2002-12-17 | Kalsi Engineering, Inc. | Rotary seal with improved dynamic interface |
AU4678700A (en) | 1999-04-26 | 2000-11-10 | Kalsi Engineering, Inc. | Improved skew resisting hydrodynamic seal |
WO2002051691A1 (fr) * | 2000-12-22 | 2002-07-04 | Hitachi Construction Machinery Co., Ltd. | Vehicule a chenilles |
US7121555B2 (en) * | 2001-03-22 | 2006-10-17 | Komatsu Ltd. | Seal assembly and crawler-track connection structure |
JP4653900B2 (ja) * | 2001-04-11 | 2011-03-16 | 株式会社小松製作所 | シール組立体及び履帯連結構造 |
US6783196B2 (en) | 2002-08-13 | 2004-08-31 | Caterpillar Inc | Master link for a track chain |
DE102004031941A1 (de) * | 2004-06-30 | 2006-01-19 | Ab Skf | Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung |
US7367739B2 (en) * | 2004-08-02 | 2008-05-06 | Clark Equipment Company | Two component seal |
US20060290067A1 (en) * | 2005-06-01 | 2006-12-28 | Freudenberg-Nok General Partnership | Unitized seal with integral spacer |
DE102006050439B4 (de) * | 2006-10-26 | 2019-01-10 | Ab Skf | Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung |
US7597410B2 (en) * | 2007-03-23 | 2009-10-06 | Deere & Company | Track chain joint with radial seal unit |
US7735583B2 (en) * | 2007-11-21 | 2010-06-15 | Baker Hughes Incorporated | Roller cone bit bearing with elastomeric seal having self break-in property and method |
DE102009058216B4 (de) * | 2009-12-15 | 2014-09-04 | Aktiebolaget Skf | Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung |
US8721213B2 (en) * | 2010-03-31 | 2014-05-13 | Caterpillar Inc. | Seal assembly for track pin joint assembly |
US8678696B2 (en) * | 2010-03-31 | 2014-03-25 | Caterpillar Inc. | Seal assembly for track pin joint assembly |
US20120161510A1 (en) * | 2010-12-23 | 2012-06-28 | Caterpillar Inc. | Seal assembly |
US9353866B2 (en) | 2014-04-17 | 2016-05-31 | Caterpillar Inc. | Seal assembly with complementary surface deformations |
US20160068204A1 (en) * | 2014-09-09 | 2016-03-10 | Caterpillar Inc. | Sealing Lip and Seal Assembly for Track Pin Joint Assemblies |
EP3161358A1 (de) * | 2014-09-30 | 2017-05-03 | Siemens Aktiengesellschaft | Flüssigkeitsgekühlte elektrische maschine |
US9822883B2 (en) | 2015-12-01 | 2017-11-21 | Caterpillar Inc. | Load ring for seal assembly and seal assembly of machine |
JP6756594B2 (ja) * | 2016-12-06 | 2020-09-16 | 株式会社小松製作所 | リンクアセンブリ及びシールアセンブリ |
US10302200B2 (en) | 2017-05-16 | 2019-05-28 | Kalsi Engineering, Inc. | Seal for bi-directional rotation and pressure |
CA3097674C (en) | 2018-05-15 | 2023-12-19 | Kalsi Engineering Inc. | Rotary seal and method of making same |
US11945525B2 (en) * | 2021-08-24 | 2024-04-02 | Caterpillar Inc. | Radial seal for a track link joint |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273901A (en) * | 1963-06-11 | 1966-09-20 | Schmengler Johann | Axial shaft seal |
US4094516A (en) * | 1976-06-09 | 1978-06-13 | Chicago Rawhide Manufacturing Company | Track pin assemblies and seal therefor |
SU838219A1 (ru) * | 1979-07-02 | 1981-06-15 | Предприятие П/Я Г-4385 | Торцовое уплотнение |
GB2066389B (en) * | 1979-07-16 | 1983-02-09 | Caterpillar Tractor Co | Boot-type face seals |
US4240642A (en) * | 1980-01-11 | 1980-12-23 | Caterpillar Tractor Co. | Belleville spring-loaded crescent seal |
WO1981002456A1 (en) * | 1980-02-19 | 1981-09-03 | Caterpillar Tractor Co | Joint sealing structure |
DE3836717A1 (de) * | 1988-10-28 | 1990-05-03 | Karlheinz Menkhoff | Dichtungsschutz fuer gleitringdichtungen |
-
1996
- 1996-03-29 JP JP8075504A patent/JPH08290788A/ja not_active Withdrawn
- 1996-04-23 IT IT96TO000321A patent/IT1285849B1/it active IP Right Grant
- 1996-05-14 US US08/645,883 patent/US5763956A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5763956A (en) | 1998-06-09 |
ITTO960321A1 (it) | 1997-10-23 |
IT1285849B1 (it) | 1998-06-24 |
JPH08290788A (ja) | 1996-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ITTO960321A0 (it) | Guarnizione a tenuta frontale per cingoli con riparo per la sporcizia. | |
DK92597A (da) | Samelskinne til vægelementer. | |
NL1002223C2 (nl) | Dilatatiekatheter met zijopening. | |
DE59508275D1 (de) | Dichtungsanordnung | |
DE69634031D1 (de) | Abdichtung | |
TR199501725A2 (tr) | Sizdirmazlik düzeni. | |
FR2713190B1 (fr) | Structure de chenille. | |
ITTO950479A0 (it) | Complesso di tenuta a labbri. | |
NO964614D0 (no) | Tetningsanordning | |
DE69515862T2 (de) | Doppelbodensystem | |
DE29510961U1 (de) | Dichtungsanordnung | |
FR2710462B1 (fr) | Réglette de connexion. | |
NL1002616C2 (nl) | Vloerreiniger. | |
ITTO941089A0 (it) | Struttura di tenuta. | |
KR970001934U (ko) | 터널 청소장치 | |
FI954892A0 (fi) | Telarakenne | |
ES1020127Y (es) | Precinto. | |
DE29512325U1 (de) | Dichtungsanordnung | |
NO951069L (no) | Tetningsanordning | |
FR2701175B1 (fr) | Réglette précablée de raccordement. | |
KR970037093U (ko) | 사이드 실 연결 구조 | |
ES1032392Y (es) | Un precinto retractil. | |
KR970017588U (ko) | 사이드 실 구조 | |
KR970017574U (ko) | 사이드 실 구조 | |
KR970006036U (ko) | 연결이 용이한 조립골조 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990226 |