CA1022121A - Large capacity bucket with high-dumping capability - Google Patents

Large capacity bucket with high-dumping capability

Info

Publication number
CA1022121A
CA1022121A CA222,468A CA222468A CA1022121A CA 1022121 A CA1022121 A CA 1022121A CA 222468 A CA222468 A CA 222468A CA 1022121 A CA1022121 A CA 1022121A
Authority
CA
Canada
Prior art keywords
large capacity
capacity bucket
dumping capability
dumping
capability
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
Application number
CA222,468A
Other languages
French (fr)
Other versions
CA222468S (en
Inventor
Rudolf Wagner
Frank A. Grooss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA1022121A publication Critical patent/CA1022121A/en
Expired legal-status Critical Current

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
    • E02F3/34—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 with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3417—Buckets emptying by tilting
    • 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
    • E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload

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)
CA222,468A 1974-03-20 1975-03-19 Large capacity bucket with high-dumping capability Expired CA1022121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453183A US3913768A (en) 1974-03-20 1974-03-20 Large capacity bucket with high-dumping capability

Publications (1)

Publication Number Publication Date
CA1022121A true CA1022121A (en) 1977-12-06

Family

ID=23799506

Family Applications (1)

Application Number Title Priority Date Filing Date
CA222,468A Expired CA1022121A (en) 1974-03-20 1975-03-19 Large capacity bucket with high-dumping capability

Country Status (4)

Country Link
US (1) US3913768A (en)
JP (1) JPS5916056B2 (en)
BE (1) BE826574A (en)
CA (1) CA1022121A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3013179A1 (en) * 1980-04-03 1981-10-08 Kramer-Werke GmbH, 7770 Überlingen SCOOP HEAD DEVICE
IT1145875B (en) * 1981-10-09 1986-11-12 Messersi Spa Flli VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS
WO1983004062A1 (en) * 1982-05-07 1983-11-24 Stig Pettersson Device at bucket
US4477987A (en) * 1982-11-15 1984-10-23 Deere & Company Spill sheet structure on loader bucket
US4523397A (en) * 1984-01-27 1985-06-18 Caterpillar Tractor Co. High strength bucket
JPS62233347A (en) * 1986-04-02 1987-10-13 Shin Caterpillar Mitsubishi Ltd Bucket assembly for earthwork vehicle
US5209002A (en) * 1991-08-20 1993-05-11 Transtar Truck Body And Welding Co., Inc. Front-end bucket assembly for use with 4-wheel drive vehicle
DE4211078C2 (en) * 1992-04-03 1995-05-24 Orenstein & Koppel Ag Hoist for work equipment on loading vehicles
US5807061A (en) * 1996-02-12 1998-09-15 Case Corporation Linkage arrangement for a skid-steer loader
GB2362148B (en) * 2000-05-10 2004-03-24 Bamford Excavators Ltd A machine having a working arm
US7698838B1 (en) 2005-11-09 2010-04-20 Strayhorn David W Hoe equipped excavator having increased range
AT508171A1 (en) * 2009-05-07 2010-11-15 Epsilon Kran Gmbh CRANE WITH TOTPOT TURNING
BR112013001493B1 (en) * 2010-07-21 2021-01-19 Volvo Compact Equipment Sas backhoe excavator
US8827625B2 (en) * 2010-08-25 2014-09-09 Cnh Industrial America Llc Load arm arrangement for a skid-steer loader
CN104863192A (en) * 2015-06-05 2015-08-26 广西大学 Movable arm telescopic excavating mechanism with crank block controlling to expand excavating radius
CN105064431A (en) * 2015-08-03 2015-11-18 广西大学 Mechanical bucket rod telescopic excavating mechanism capable of expanding excavating depth
US10246849B2 (en) * 2016-09-23 2019-04-02 Caterpillar Underground Mining Pty Ltd Implement system with bucket having torsional support, and machine having same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1493698A (en) * 1923-09-20 1924-05-13 Pearson Sigurd Combined steam-shovel dipper
US2835397A (en) * 1955-06-27 1958-05-20 Mixermobile Manufacturers Inc Loader
US2978124A (en) * 1957-10-11 1961-04-04 Gen Motors Corp Cradle loader
US3718222A (en) * 1970-12-11 1973-02-27 Blacksmith L Coupling for detachable implements
US3845870A (en) * 1972-03-27 1974-11-05 Balderson Inc Landfill bucket
US3794191A (en) * 1972-07-17 1974-02-26 Clark Equipment Co High dump bucket linkage

Also Published As

Publication number Publication date
JPS5916056B2 (en) 1984-04-13
US3913768A (en) 1975-10-21
BE826574A (en) 1975-09-12
JPS50128304A (en) 1975-10-09

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