JPS56122434A - Automatic mounting apparatus of attachment of civil working machine - Google Patents
Automatic mounting apparatus of attachment of civil working machineInfo
- Publication number
- JPS56122434A JPS56122434A JP1371981A JP1371981A JPS56122434A JP S56122434 A JPS56122434 A JP S56122434A JP 1371981 A JP1371981 A JP 1371981A JP 1371981 A JP1371981 A JP 1371981A JP S56122434 A JPS56122434 A JP S56122434A
- Authority
- JP
- Japan
- Prior art keywords
- attachment
- working machine
- mounting apparatus
- automatic mounting
- civil
- 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.)
- Granted
Links
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
- E02F3/364—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using wedges
-
- 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
- E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8002095A FR2475160A1 (fr) | 1980-01-31 | 1980-01-31 | Dispositif formant prise d'outils automatique pour excavateur, chargeur, machine de terrassement ou autres |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56122434A true JPS56122434A (en) | 1981-09-25 |
JPH0143090B2 JPH0143090B2 (ja) | 1989-09-19 |
Family
ID=9238060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1371981A Granted JPS56122434A (en) | 1980-01-31 | 1981-01-30 | Automatic mounting apparatus of attachment of civil working machine |
Country Status (5)
Country | Link |
---|---|
US (1) | US4417844A (ja) |
JP (1) | JPS56122434A (ja) |
DE (1) | DE3102250C2 (ja) |
FR (1) | FR2475160A1 (ja) |
GB (1) | GB2068332B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61102655U (ja) * | 1984-12-10 | 1986-06-30 |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3227136A1 (de) * | 1982-07-20 | 1984-01-26 | Kramer-Werke GmbH, 7770 Überlingen | Lade- und baggergeraet |
US4676541A (en) * | 1982-11-27 | 1987-06-30 | Cleveland-Guest (Engineering) Limited | Robot hand |
AT383386B (de) * | 1985-09-12 | 1987-06-25 | Hydrac Puehringer Ges Mit Besc | Frontlader |
CA1290287C (en) * | 1986-08-27 | 1991-10-08 | Nikola Solaja | Loader attachment |
FR2609075B1 (fr) * | 1986-12-26 | 1991-08-30 | Poncin Gilles | Dispositif d'attache rapide pour equipements d'engins de genie civil et de manutention |
US4769933A (en) * | 1987-08-06 | 1988-09-13 | Vincent Dejana | Snowplow assembly quick block and pin disconnect for a payloader |
US4929143A (en) * | 1989-01-31 | 1990-05-29 | Gehl Company | Quick-attaching mechanism |
DE9000721U1 (de) * | 1990-01-24 | 1990-03-01 | Nagler, Jürgen, 5804 Herdecke | Schnellkupplung eines Arbeitsvorsatzes an Baggern |
GB9005074D0 (en) * | 1990-03-07 | 1990-05-02 | Aubrey Martin J | Coupling |
WO1991014835A1 (en) * | 1990-03-24 | 1991-10-03 | Hawkins Peter A T | Multipurpose attachment for excavators and the like |
CH683541A5 (fr) * | 1990-07-18 | 1994-03-31 | Etienne Moinat | Fixation d'un outil à l'extrémité d'un bras de machine de chantier. |
DE4026210C2 (de) * | 1990-08-18 | 1994-08-11 | Ahlmann Maschinenbau Gmbh | Schnellwechselvorrichtung |
US5107610A (en) * | 1991-01-22 | 1992-04-28 | Nicholas Fusco | Quick-coupling connector for backhoes and the like |
FR2690718B1 (fr) * | 1992-05-04 | 1994-06-17 | Groupe Pel Job | Dispositif de securite pour prise automatique d'outils, en particulier pour machines de terrassement ou analogue. |
US5382110A (en) * | 1992-12-30 | 1995-01-17 | Esco Corporation | Quick coupling device |
US5332353A (en) * | 1993-02-16 | 1994-07-26 | Wain Roy, Inc. | Quick coupler for excavation equipment |
FR2708679B1 (fr) * | 1993-08-06 | 1995-09-01 | Pel Job Groupe | Dispositif pour prise automatique d'outil pour engin de terrassement ou analogue. |
FR2717516B1 (fr) * | 1994-03-16 | 1996-05-03 | Pel Job Groupe | Dispositif pour permettre la prise automatique d'outils, notamment pour engins de terrassement ou analogue. |
US5727342A (en) * | 1996-04-18 | 1998-03-17 | Wain-Roy, Inc. | Hydraulic latch pin assembly for coupling a tool to a construction equipment |
US6163989A (en) * | 1997-03-10 | 2000-12-26 | Clark Equipment Company | Frame for mounting on a boom mounted quick change bracket |
US5974706A (en) * | 1997-03-10 | 1999-11-02 | Clark Equipment Company | Attachment construction for earthworking implement |
US5983535A (en) * | 1997-03-10 | 1999-11-16 | Clark Equipment Company | Fastener secured frame for boom mounted quick change bracket |
US6058633A (en) * | 1997-10-22 | 2000-05-09 | Barden; William Mark | Quick coupling device and method utilizing an over-center spring |
JPH11315551A (ja) | 1998-03-27 | 1999-11-16 | Nippon Pneumatic Mfg Co Ltd | 建設機械における迅速接続装置 |
US6431785B1 (en) | 2000-06-05 | 2002-08-13 | Wec Co. | Direct pin quick coupler |
DE10028997A1 (de) | 2000-06-16 | 2001-12-20 | Deere & Co | Anbaurahmen für Vorsatzgeräte einer Arbeitsmaschine und zugehöriger Aufnahmebolzen |
US6866467B2 (en) | 2000-11-29 | 2005-03-15 | Caterpillar S.A.R.L. | Hydraulically actuated quick coupling device |
WO2004038110A1 (en) * | 2002-10-24 | 2004-05-06 | Bruce Archibald Short | Connector for earth moving implements |
US20070134081A1 (en) * | 2004-05-21 | 2007-06-14 | Seabolt Steven P | Tool carrier attachment adapter |
FR2872231B1 (fr) | 2004-06-24 | 2006-09-08 | Jean Pierre Dorguin | Dispositif de solidarisation de deux pieces mecaniques |
IES20070351A2 (en) * | 2007-05-14 | 2008-04-16 | Geith Patents Ltd | A coupler for the working arm(s) of an excavator or the like |
US7984575B2 (en) | 2007-07-05 | 2011-07-26 | Caterpillar Inc. | Quick coupler assembly |
USD630268S1 (en) * | 2009-11-25 | 2011-01-04 | John Cunningham | Remote controlled vehicle |
US8393847B1 (en) * | 2010-06-23 | 2013-03-12 | The Boeing Company | Tank handling apparatus and method |
US8974137B2 (en) | 2011-12-22 | 2015-03-10 | Caterpillar Inc. | Quick coupler |
US9217235B2 (en) | 2012-05-30 | 2015-12-22 | Caterpillar Inc. | Tool coupler system having multiple pressure sources |
US8869437B2 (en) | 2012-05-30 | 2014-10-28 | Caterpillar Inc. | Quick coupler |
US8684623B2 (en) | 2012-05-30 | 2014-04-01 | Caterpillar Inc. | Tool coupler having anti-release mechanism |
US9228314B2 (en) | 2013-05-08 | 2016-01-05 | Caterpillar Inc. | Quick coupler hydraulic control system |
FR3027037B1 (fr) | 2014-10-13 | 2018-01-26 | Groupe Mecalac | Porte-outil pour engin de chantier ou de travaux publics |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5325002A (en) * | 1976-08-20 | 1978-03-08 | Hokkaido Kensetsu Kikai Hanbai | Quick coupler |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE882328C (de) * | 1949-06-21 | 1953-07-09 | Christian Andreas Hertzberg | Vorrichtung zum Anbauen land- und forstwirtschaftlicher Maschinen und Geraete an eine Zugmaschine |
US2963183A (en) * | 1957-09-25 | 1960-12-06 | Warner Swasey Co | Material handling machines having boom with detachable tool |
US3237735A (en) * | 1964-06-24 | 1966-03-01 | Pacific Car & Foundry Co | Irreversible drive |
US3237795A (en) * | 1964-09-24 | 1966-03-01 | Erickson Power Lift Trucks Inc | Means for detachably securing work heads to boom-equipped power trucks and the like |
GB1161736A (en) * | 1965-12-03 | 1969-08-20 | Bomford & Evershed Ltd | Improvements in or relating to lifting attachments for tractors or like vehicles |
US3512665A (en) * | 1968-02-14 | 1970-05-19 | Walter J Westendorf | Quick attach means for end loaders |
US3718222A (en) * | 1970-12-11 | 1973-02-27 | Blacksmith L | Coupling for detachable implements |
CH563701A5 (en) * | 1974-03-14 | 1975-07-15 | Bucher Guyer Ag Masch | Attachment for vehicle coupled implements - has lifting frame hinged to two bottom linkages supported behind front side of vehicle |
US3876092A (en) * | 1974-07-26 | 1975-04-08 | Rivinius Inc | Implement connecting coupler mechanism |
US4067467A (en) * | 1975-04-14 | 1978-01-10 | International Harvester Company | Quick coupler device |
US4085856A (en) * | 1977-01-21 | 1978-04-25 | Westendorf Neal W | Quick attach means for end loaders or the like |
US4181181A (en) * | 1977-11-21 | 1980-01-01 | Massey-Ferguson Inc. | Tractor implement hitch with rubbing surfaces to limit sway |
US4251181A (en) * | 1979-06-27 | 1981-02-17 | Loed Corporation | Implement coupling apparatus for boom-type vehicle |
-
1980
- 1980-01-31 FR FR8002095A patent/FR2475160A1/fr active Granted
-
1981
- 1981-01-24 DE DE3102250A patent/DE3102250C2/de not_active Expired - Lifetime
- 1981-01-30 US US06/229,927 patent/US4417844A/en not_active Expired - Lifetime
- 1981-01-30 JP JP1371981A patent/JPS56122434A/ja active Granted
- 1981-02-02 GB GB8103123A patent/GB2068332B/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5325002A (en) * | 1976-08-20 | 1978-03-08 | Hokkaido Kensetsu Kikai Hanbai | Quick coupler |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61102655U (ja) * | 1984-12-10 | 1986-06-30 |
Also Published As
Publication number | Publication date |
---|---|
GB2068332B (en) | 1984-02-08 |
DE3102250C2 (de) | 1994-12-08 |
FR2475160A1 (fr) | 1981-08-07 |
DE3102250A1 (de) | 1982-01-14 |
FR2475160B1 (ja) | 1984-03-09 |
US4417844A (en) | 1983-11-29 |
GB2068332A (en) | 1981-08-12 |
JPH0143090B2 (ja) | 1989-09-19 |
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