DE19881458T1 - Verfahren und Vorrichtung zum Kuppeln eines mit Strömungsmittel betriebenen Werkzeugs mit einer Arbeitsmaschine - Google Patents
Verfahren und Vorrichtung zum Kuppeln eines mit Strömungsmittel betriebenen Werkzeugs mit einer ArbeitsmaschineInfo
- Publication number
- DE19881458T1 DE19881458T1 DE1998181458 DE19881458T DE19881458T1 DE 19881458 T1 DE19881458 T1 DE 19881458T1 DE 1998181458 DE1998181458 DE 1998181458 DE 19881458 T DE19881458 T DE 19881458T DE 19881458 T1 DE19881458 T1 DE 19881458T1
- Authority
- DE
- Germany
- Prior art keywords
- coupling
- fluid
- work machine
- operated tool
- tool
- 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.)
- Withdrawn
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3654—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with energy coupler, e.g. coupler for hydraulic or electric lines, to provide energy to drive(s) mounted on the tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87153—Plural noncommunicating flow paths
- Y10T137/87161—With common valve operator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
- Y10T137/87941—Each valve and/or closure operated by coupling motion
- Y10T137/87949—Linear motion of flow path sections operates both
- Y10T137/87957—Valves actuate each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/922,112 US5829337A (en) | 1997-08-28 | 1997-08-28 | Method and apparatus for coupling a fluid-powered implement to a work machine |
| PCT/US1998/016031 WO1999011874A1 (en) | 1997-08-28 | 1998-07-31 | Method and apparatus for coupling a fluid-powered implement to a work machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19881458T1 true DE19881458T1 (de) | 1999-11-25 |
Family
ID=25446520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1998181458 Withdrawn DE19881458T1 (de) | 1997-08-28 | 1998-07-31 | Verfahren und Vorrichtung zum Kuppeln eines mit Strömungsmittel betriebenen Werkzeugs mit einer Arbeitsmaschine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5829337A (enExample) |
| JP (1) | JP2001505634A (enExample) |
| DE (1) | DE19881458T1 (enExample) |
| GB (1) | GB2332934B (enExample) |
| WO (1) | WO1999011874A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10159417C2 (de) * | 2001-03-09 | 2003-12-11 | Liebherr Hydraulikbagger | Schnellkupplung |
| US6813851B2 (en) | 2001-03-09 | 2004-11-09 | Liebherr-Hydraulikbagger Gmbh | Quick coupling |
| EP4029994B1 (de) | 2021-01-13 | 2023-10-25 | Kässbohrer Geländefahrzeug AG | Pistenpflegefahrzeug |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405815B1 (en) * | 2000-01-06 | 2002-06-18 | Case Corp. | Nestable fluid coupler |
| GB0112049D0 (en) * | 2001-05-17 | 2001-07-11 | Subsea Offshore Ltd | Connector |
| EP1329559A3 (de) * | 2002-01-08 | 2003-10-29 | Thomas Sauer | Schnellwechselvorrichtung für Arbeitsmaschinen |
| DE20212445U1 (de) * | 2002-08-09 | 2002-11-21 | Nagler, Jürgen, 58313 Herdecke | Vorrichtung zum Kuppeln und Entkuppeln der Anschlussenden von Druckmittelleitungen |
| DE20212540U1 (de) * | 2002-08-14 | 2003-12-24 | Liebherr-Hydraulikbagger Gmbh | Schnellkupplung |
| FR2854415B1 (fr) * | 2003-04-30 | 2005-07-08 | Const Du Beaujolais Atel | Dispositif securise de verrouillage hydraulique d'attaches rapides et de connexions hydrauliques associees, entre le coupleur d'un bras porteur d'un engin et un outil |
| AT413026B (de) * | 2004-01-30 | 2005-10-15 | Josef Ing Scharmueller | Zwangslenkungsmodul |
| EP1580329B1 (en) * | 2004-03-25 | 2013-07-31 | Stig Engström | Tool quick coupling device |
| DE102004037459A1 (de) * | 2004-08-02 | 2006-02-23 | Liebherr-Hydraulikbagger Gmbh | Hydraulikschnellkupplung |
| US20060102877A1 (en) * | 2004-11-03 | 2006-05-18 | Jin-Sung Kim | System and method for manufacturing a liquid crystal display device |
| US7726424B2 (en) * | 2005-03-28 | 2010-06-01 | Mack Trucks, Inc. | Motor vehicle including connection for controllable equipment and method of making a motor vehicle |
| US7293961B2 (en) * | 2005-12-05 | 2007-11-13 | General Electric Company | Zigzag cooled turbine airfoil |
| DE102006003768A1 (de) * | 2006-01-25 | 2007-07-26 | Wilhelm Stoll Maschinenfabrik Gmbh | Frontlader und Traktorkabine für einen Traktor |
| SE530620C2 (sv) * | 2006-12-01 | 2008-07-22 | Nordhydraulic Ab | Parkeringsorgan för hydraulisk koppling |
| SE530621C2 (sv) * | 2006-12-01 | 2008-07-22 | Nordhydraulic Ab | Hydraulisk anslutning |
| US7686563B2 (en) * | 2007-08-23 | 2010-03-30 | 1708828 Ontario Ltd. O/A Horst Welding | Coupling apparatus for releasably coupling hydraulically powered work implements to a work vehicle |
| US8424920B2 (en) * | 2008-03-07 | 2013-04-23 | The Gates Corporation | Multi-port fluid connectors, systems and methods |
| FR2933155B1 (fr) * | 2008-06-30 | 2010-08-27 | Staubli Sa Ets | Ensemble de connexion et procede de connexion d'un tel ensemble |
| EP2426267B1 (en) | 2010-09-07 | 2020-12-30 | Caterpillar Work Tools B. V. | A coupling arrangement |
| EP2426266B1 (en) | 2010-09-07 | 2018-10-17 | Caterpillar Work Tools B. V. | A coupling arrangement |
| EP2426268B1 (en) * | 2010-09-07 | 2022-01-26 | Caterpillar Work Tools B. V. | A coupling arrangement |
| CA2927974C (en) | 2013-07-16 | 2020-08-18 | Clark Equipment Company | Implement interface |
| US20150275466A1 (en) | 2013-07-16 | 2015-10-01 | Clark Equipment Company | Implement interface |
| EP2902582B2 (de) * | 2014-01-29 | 2022-12-28 | BAUER Maschinen GmbH | Mastanordnung und Verfahren zum Verbinden einer Werkzeugeinheit mit einem Mastschlitten einer Mastanordnung |
| US10676324B2 (en) | 2017-03-05 | 2020-06-09 | Thomas A Weeks | Plug and play tool connection |
| USD868948S1 (en) * | 2018-02-09 | 2019-12-03 | Cnh Industrial America Llc | Hydraulic multi-coupler having an optional port |
| USD869615S1 (en) * | 2018-02-09 | 2019-12-10 | Cnh Industrial America Llc | Hydraulic multi-coupler having an interference tab |
| US10801178B2 (en) | 2018-12-07 | 2020-10-13 | Deere & Company | Work tool attachment for a work machine |
| US10760243B2 (en) | 2018-12-07 | 2020-09-01 | Deere & Company | Work tool attachment for a work machine |
| WO2020150179A1 (en) * | 2019-01-15 | 2020-07-23 | Parker-Hannifin Corporation | Multi-coupler manifold with manual and automatic pressure relief |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2887124A (en) * | 1955-12-23 | 1959-05-19 | North American Aviation Inc | Remotely disconnectable coupling |
| US2930633A (en) * | 1956-09-04 | 1960-03-29 | Deere & Co | Conduit coupling carrier |
| US3174508A (en) * | 1962-12-07 | 1965-03-23 | Crawford Fitting Co | Double-end shut-off quick-connect tube coupling |
| US3527480A (en) * | 1969-03-17 | 1970-09-08 | Harnischfeger Corp | Multiple fluid coupling connection mechanism |
| US3656781A (en) * | 1970-08-21 | 1972-04-18 | Nasa | Quick-disconnect coupling |
| US3861727A (en) * | 1973-03-12 | 1975-01-21 | Adams Rite Mfg | Electrically released strike |
| US3865013A (en) * | 1973-11-12 | 1975-02-11 | Worthington Cei | Auxiliary tool control circuit |
| US4615546A (en) * | 1985-01-28 | 1986-10-07 | William H. Nash Co., Inc. | Multiple connector fluid coupling |
| US5108252A (en) * | 1988-04-04 | 1992-04-28 | Gilmore Transportation Services, Inc. | Quick-disconnect coupling for a machine having a boom and a stick |
| US4938651A (en) * | 1988-04-04 | 1990-07-03 | Gilmore Transportation Service, Inc. | Gear lock quick disconnect mechanism for articulated machine |
| US4915419A (en) * | 1988-10-28 | 1990-04-10 | National Coupling Company, Inc. | Sliding lock plate for hydraulic connectors |
| US4953592A (en) * | 1989-03-25 | 1990-09-04 | Sanyo Kiki Kabushiki Kaisha | Self-sealing coupling with bypass for hydraulic circuit |
| SE464143B (sv) * | 1989-07-18 | 1991-03-11 | John Teodor Sonerud | Staellbar vridled till en graevmaskin eller liknande |
| SE463319B (sv) * | 1989-07-18 | 1990-11-05 | John Teodor Sonerud | Koppling av drivsystem till ett arbetsredskap paa en graevmaskin eller liknande |
| US5141386A (en) * | 1990-09-28 | 1992-08-25 | Barwise Robert D | Load handling apparatus with separable load coupling |
| US5092364A (en) * | 1991-06-20 | 1992-03-03 | Perfecting Services, Inc. | Quick-action fluid coupling |
| US5167464A (en) * | 1991-10-07 | 1992-12-01 | The United States Of America As Represented By The Administrator Of The Natoinal Aeronautics And Space Administration | High-repeatability, robot friendly, ORU interface |
| US5581917A (en) * | 1995-10-18 | 1996-12-10 | Caterpillar Inc. | Quick coupling device |
| SE510139C3 (sv) * | 1996-02-23 | 1999-05-25 | Thure Ekman | Hopkopplingsanordning vid en mobil foersta enhet och en till denna hopkopplingsbar andra enhet |
-
1997
- 1997-08-28 US US08/922,112 patent/US5829337A/en not_active Expired - Lifetime
-
1998
- 1998-07-31 JP JP51679999A patent/JP2001505634A/ja not_active Ceased
- 1998-07-31 GB GB9904776A patent/GB2332934B/en not_active Expired - Fee Related
- 1998-07-31 WO PCT/US1998/016031 patent/WO1999011874A1/en not_active Ceased
- 1998-07-31 DE DE1998181458 patent/DE19881458T1/de not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10159417C2 (de) * | 2001-03-09 | 2003-12-11 | Liebherr Hydraulikbagger | Schnellkupplung |
| US6813851B2 (en) | 2001-03-09 | 2004-11-09 | Liebherr-Hydraulikbagger Gmbh | Quick coupling |
| EP1239087B2 (de) † | 2001-03-09 | 2017-01-18 | Liebherr-Hydraulikbagger GmbH | Schnellkupplung |
| EP4029994B1 (de) | 2021-01-13 | 2023-10-25 | Kässbohrer Geländefahrzeug AG | Pistenpflegefahrzeug |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2332934B (en) | 2002-05-08 |
| GB9904776D0 (en) | 1999-04-28 |
| WO1999011874A1 (en) | 1999-03-11 |
| GB2332934A (en) | 1999-07-07 |
| US5829337A (en) | 1998-11-03 |
| JP2001505634A (ja) | 2001-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |