FR2132901B1 - - Google Patents
Info
- Publication number
- FR2132901B1 FR2132901B1 FR7213054A FR7213054A FR2132901B1 FR 2132901 B1 FR2132901 B1 FR 2132901B1 FR 7213054 A FR7213054 A FR 7213054A FR 7213054 A FR7213054 A FR 7213054A FR 2132901 B1 FR2132901 B1 FR 2132901B1
- Authority
- FR
- France
- 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
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
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/962—Mounting of implements directly on tools already attached to the machine
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)
- Component Parts Of Construction Machinery (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13350171A | 1971-04-13 | 1971-04-13 | |
US00203977A US3854608A (en) | 1971-04-13 | 1971-12-02 | Materials handling |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2132901A1 FR2132901A1 (it) | 1972-11-24 |
FR2132901B1 true FR2132901B1 (it) | 1976-08-06 |
Family
ID=26831415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7213054A Expired FR2132901B1 (it) | 1971-04-13 | 1972-04-13 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3854608A (it) |
JP (1) | JPS5437403B1 (it) |
CA (1) | CA952940A (it) |
DE (1) | DE2217849A1 (it) |
FR (1) | FR2132901B1 (it) |
GB (2) | GB1374860A (it) |
IT (1) | IT958740B (it) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2235234B1 (it) * | 1973-06-28 | 1976-04-30 | Poclain Sa | |
US3953931A (en) * | 1974-03-01 | 1976-05-04 | Societe Anonyme: Poclain | Excavator |
GB1525560A (en) * | 1974-09-27 | 1978-09-20 | Dobson Park Ind | Vehicle or carriage mounted materials transporting machines |
US3915501A (en) * | 1974-11-22 | 1975-10-28 | Caterpillar Tractor Co | Mounting arrangement for impact rock-breaker |
USRE30769E (en) * | 1974-11-22 | 1981-10-13 | Caterpillar Tractor Co. | Mounting arrangement for impact rock-breaker |
US3997068A (en) * | 1975-06-19 | 1976-12-14 | Ingersoll-Rand Company, Limited | Assembly for attachment to excavators |
FR2319745A1 (fr) * | 1975-08-01 | 1977-02-25 | Poclain Sa | Engin comportant un godet et une dent defonceuse |
US3975844A (en) * | 1975-11-10 | 1976-08-24 | Olson Rueben C | Digger tooth means for front loader buckets |
US4038766A (en) * | 1975-12-23 | 1977-08-02 | Felstet Rickerd M | Excavator bucket ripper tool |
US4081919A (en) * | 1977-03-30 | 1978-04-04 | Laserplane Corporation | Backhoe bucket |
US4355476A (en) * | 1979-01-03 | 1982-10-26 | Soneruds Maskin Aktiebolag | Bucket assembly |
JPS5838049Y2 (ja) * | 1979-02-17 | 1983-08-27 | 淳次 小川 | 両掴みバケット |
US4279085A (en) * | 1980-03-10 | 1981-07-21 | Wain-Roy, Inc. | Excavating buckets |
US4411583A (en) * | 1980-10-27 | 1983-10-25 | Petitto Mine Equipment Repair, Inc. | Multi-purpose material handling machine for use in a mine |
US4457085A (en) * | 1981-02-27 | 1984-07-03 | Wain-Roy, Inc. | Excavating buckets |
DE3245992A1 (de) * | 1981-05-21 | 1983-05-19 | Stig 82500 Iggesund Pettersson | Vorrichtung an kombiniertem baggerloeffel und frostaufreisser |
JPH0637083Y2 (ja) * | 1984-09-10 | 1994-09-28 | 株式会社エスケ− | 舗装アスファルト剥離掘削用バケット |
US4633601A (en) * | 1984-09-25 | 1987-01-06 | Esco Corporation | Excavating shovel |
AU6808087A (en) * | 1986-02-07 | 1987-08-13 | Deere & Company | Loader bucket linkage |
GB2186258B (en) * | 1986-11-19 | 1990-03-28 | Philip Anthony Smith | An excavator provided with means to enable elongate objects to be handled |
US4928410A (en) * | 1987-06-17 | 1990-05-29 | Walters Darrell L | Reversible clam shell bucket |
US4804309A (en) * | 1987-10-01 | 1989-02-14 | Risch Joel V | Gripping device for boom-mounted work tool |
US4871292A (en) * | 1987-12-17 | 1989-10-03 | Richard Milanowski | System for attaching and locking material handling tools to a dipper boom |
US4845867A (en) * | 1988-03-14 | 1989-07-11 | Wausau Machine And Technology, Inc. | Triple-purpose attachment |
FR2642098B1 (fr) * | 1989-01-25 | 1991-04-12 | Poncin Gilles | Perfectionnement aux godets ouvrants de machines de travaux publics |
US4939855A (en) * | 1989-08-14 | 1990-07-10 | Atlantic Richfield Company | Excavator dipper with lightweight replaceable section |
WO1991015635A1 (de) * | 1990-04-04 | 1991-10-17 | Schweisswerk Gischig Ag | Steinzangen für bagger |
DE4022689A1 (de) * | 1990-05-31 | 1991-12-05 | Rolf Mieger | Loeffel |
US5063694A (en) * | 1991-02-06 | 1991-11-12 | Atlantic Richfield Company | Lightweight excavator dipper with replaceable top and bottom sections |
RO108337B (ro) * | 1992-02-14 | 1994-04-28 | Delia Gabriela Dimitriu | Procedeu de obtinere a unei placi minerale |
US5332353A (en) * | 1993-02-16 | 1994-07-26 | Wain Roy, Inc. | Quick coupler for excavation equipment |
DE9310018U1 (de) * | 1993-07-06 | 1993-08-26 | Nagler, Jürgen, 58313 Herdecke | Baggerlöffel-Handhabungswerkzeug mit einer Schaufel |
JPH0776855A (ja) * | 1993-09-08 | 1995-03-20 | Komatsu Ltd | ツインスクレープドーザ |
US5743030A (en) * | 1996-03-20 | 1998-04-28 | Sirr; Chester Lea | Loader with screening device |
US5727342A (en) | 1996-04-18 | 1998-03-17 | Wain-Roy, Inc. | Hydraulic latch pin assembly for coupling a tool to a construction equipment |
US5865492A (en) * | 1997-01-07 | 1999-02-02 | Wec Company | Hydraulic grapple assembly with side rotation mechanism |
EP0952013A1 (en) | 1998-03-27 | 1999-10-27 | Nippon Pneumatic Mfg. Co., Ltd. | Quick coupler for heavy equipment |
FR2779456B1 (fr) * | 1998-06-04 | 2001-02-02 | Andre Laborde | Lame niveleuse transporteuse |
US6098321A (en) * | 1999-05-07 | 2000-08-08 | Logan; John Duncan | Bucket converter for an excavation bucket |
US6370801B1 (en) | 1999-11-23 | 2002-04-16 | 1994 Weyer Family Limited Partnership | Hydraulic collection tool |
US6431785B1 (en) | 2000-06-05 | 2002-08-13 | Wec Co. | Direct pin quick coupler |
US6671984B2 (en) * | 2002-03-06 | 2004-01-06 | David S. Larson | Ripper attachment for an excavation device |
US8112913B2 (en) * | 2009-10-30 | 2012-02-14 | Chester Lea Sirr | Multi-purpose bucket |
US20130219757A1 (en) * | 2012-02-21 | 2013-08-29 | Flem Justice, JR. | Mounting plate attachment for excavating device |
US20130300180A1 (en) * | 2012-05-08 | 2013-11-14 | Tony Lee Graves | Dump gate to fit front end loader |
EP2905384B1 (en) * | 2014-02-11 | 2018-03-21 | Caterpillar Global Mining LLC | Side wall for a movable part of an excavator bucket |
USD766995S1 (en) * | 2015-08-20 | 2016-09-20 | Taurus Mining Solutions Pty Ltd | Excavator bucket |
CN106414860B (zh) * | 2016-03-28 | 2019-04-26 | 株式会社小松制作所 | 评价装置以及评价方法 |
USD875791S1 (en) * | 2016-08-22 | 2020-02-18 | Ssab Technology Ab | Light weight bucket |
USD821456S1 (en) * | 2017-06-07 | 2018-06-26 | Nye Manufacturing Ltd. | Excavator bucket |
CN113463720B (zh) * | 2021-06-30 | 2023-02-17 | 广西柳工机械股份有限公司 | 装载机铲斗接触物料的辨识系统和方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488695A (en) * | 1948-01-13 | 1949-11-22 | William H Upton | Attachment for tractors |
US3038622A (en) * | 1960-06-17 | 1962-06-12 | Yale & Towne Mfg Co | Tinplate coil handler |
GB1034139A (en) * | 1963-12-12 | 1966-06-29 | Peter Hamilton Equipment Ltd | Improvements relating to digging and/or load handling equipment |
US3440744A (en) * | 1967-04-27 | 1969-04-29 | Stancel G Smith | Blade attachment for front end loader |
US3469330A (en) * | 1967-10-27 | 1969-09-30 | John W Hood | Backhoe and auxiliary blade therefor |
US3512665A (en) * | 1968-02-14 | 1970-05-19 | Walter J Westendorf | Quick attach means for end loaders |
US3667633A (en) * | 1970-07-29 | 1972-06-06 | Sergi Bros Inc | Fork lift attachment |
-
1971
- 1971-12-02 US US00203977A patent/US3854608A/en not_active Expired - Lifetime
-
1972
- 1972-04-12 CA CA139,545A patent/CA952940A/en not_active Expired
- 1972-04-12 GB GB1894474A patent/GB1374860A/en not_active Expired
- 1972-04-12 IT IT68131/72A patent/IT958740B/it active
- 1972-04-12 GB GB1689572A patent/GB1374859A/en not_active Expired
- 1972-04-13 FR FR7213054A patent/FR2132901B1/fr not_active Expired
- 1972-04-13 DE DE19722217849 patent/DE2217849A1/de not_active Ceased
- 1972-04-13 JP JP3651472A patent/JPS5437403B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1374860A (en) | 1974-11-20 |
IT958740B (it) | 1973-10-30 |
US3854608A (en) | 1974-12-17 |
GB1374859A (en) | 1974-11-20 |
FR2132901A1 (it) | 1972-11-24 |
CA952940A (en) | 1974-08-13 |
JPS5437403B1 (it) | 1979-11-15 |
DE2217849A1 (de) | 1972-10-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |