IT1199249B - Cucchiaia per macchine movimento terra e procedimento per la sua fabbricazione - Google Patents
Cucchiaia per macchine movimento terra e procedimento per la sua fabbricazioneInfo
- Publication number
- IT1199249B IT1199249B IT67071/85A IT6707185A IT1199249B IT 1199249 B IT1199249 B IT 1199249B IT 67071/85 A IT67071/85 A IT 67071/85A IT 6707185 A IT6707185 A IT 6707185A IT 1199249 B IT1199249 B IT 1199249B
- Authority
- IT
- Italy
- Prior art keywords
- spoon
- earth
- manufacture
- moving machines
- machines
- Prior art date
Links
- 238000004519 manufacturing process 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
- E02F3/40—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)
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
- Chain Conveyers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/574,794 US4523397A (en) | 1984-01-27 | 1984-01-27 | High strength bucket |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8567071A0 IT8567071A0 (it) | 1985-01-25 |
IT8567071A1 IT8567071A1 (it) | 1986-07-25 |
IT1199249B true IT1199249B (it) | 1988-12-30 |
Family
ID=24297671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67071/85A IT1199249B (it) | 1984-01-27 | 1985-01-25 | Cucchiaia per macchine movimento terra e procedimento per la sua fabbricazione |
Country Status (10)
Country | Link |
---|---|
US (1) | US4523397A (it) |
EP (1) | EP0170654B1 (it) |
JP (1) | JPS61501038A (it) |
BR (1) | BR8407264A (it) |
DE (1) | DE3478040D1 (it) |
IT (1) | IT1199249B (it) |
MY (1) | MY100690A (it) |
NZ (1) | NZ210726A (it) |
SG (1) | SG6292G (it) |
WO (1) | WO1985003320A1 (it) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4915575A (en) * | 1985-12-27 | 1990-04-10 | Westendorf Mfg. Co., Inc. | Material handling attachment for a tractor having a multiple-point hitch assembly |
US4974349A (en) * | 1989-11-02 | 1990-12-04 | Robert Timmons | Backhoe compactor apparatus |
US5267402A (en) * | 1992-11-17 | 1993-12-07 | Russell Lee A | Bucket assembly for a tractor |
US5815959A (en) * | 1997-04-28 | 1998-10-06 | Caterpillar Inc. | Bucket shaped for reduced heel wear |
US5901480A (en) * | 1997-12-18 | 1999-05-11 | G.H. Hensley Industries, Inc. | Reinforced loader bucket structure |
US6186735B1 (en) * | 1998-10-14 | 2001-02-13 | Clark Equipment Company | Loader bucket construction for robot assembly |
EP1948874A1 (en) * | 2005-11-15 | 2008-07-30 | J B Sales International Limited | Bucket fabrication |
US20070212207A1 (en) * | 2006-03-10 | 2007-09-13 | Deere & Company | Bolt-on spill guard for buckets |
US8069593B2 (en) * | 2008-01-17 | 2011-12-06 | Caterpillar Inc. | Excavator bucket top assembly |
US7762014B2 (en) * | 2008-04-29 | 2010-07-27 | Clark Equipment Company | Bucket debris guard |
US8069591B2 (en) * | 2009-10-02 | 2011-12-06 | Jerauld Dunn | Multi-purpose bucket arrangement |
US8015734B1 (en) * | 2010-05-19 | 2011-09-13 | Caterpillar Inc. | Machine bucket assembly |
US9139975B2 (en) | 2012-05-31 | 2015-09-22 | Caterpillar Inc. | Machine bucket |
US20140137444A1 (en) * | 2012-11-16 | 2014-05-22 | Caterpillar Inc. | Loader bucket with counterweight |
EP2770114B1 (en) * | 2013-02-25 | 2023-08-16 | Liebherr-Mining Equipment Colmar SAS | Excavator bucket and earth moving machine |
JP5786885B2 (ja) * | 2013-04-09 | 2015-09-30 | コベルコ建機株式会社 | 建設機械のスイングブラケット |
US9969283B2 (en) | 2013-09-10 | 2018-05-15 | General Electric Company | Battery changing system and method |
WO2015057609A1 (en) * | 2013-10-17 | 2015-04-23 | Harnischfeger Technologies, Inc. | Liner system for a dipper |
USD752655S1 (en) * | 2014-08-20 | 2016-03-29 | Komatsu Ltd. | Bucket for a construction machine |
EP2975181B1 (en) * | 2014-09-03 | 2016-11-09 | Komatsu Ltd. | Work vehicle bucket and work vehicle provided with such bucket |
US20160168826A1 (en) * | 2014-12-12 | 2016-06-16 | Deere & Company | Debris Guard for a Blade of a Work Vehicle |
US9428881B1 (en) * | 2015-03-16 | 2016-08-30 | Caterpillar Inc. | Bucket with multi-component wrapper |
US10246848B2 (en) * | 2016-01-11 | 2019-04-02 | Caterpillar Inc. | Upper hinge design for a bucket |
USD788181S1 (en) * | 2016-05-17 | 2017-05-30 | John Charles DeLeon | Wheel loader excavator bucket with bottom mounted ripping teeth |
US11525237B2 (en) * | 2018-08-31 | 2022-12-13 | Clark Equipment Company | Loader bucket |
GB2589573A (en) * | 2019-12-02 | 2021-06-09 | Caterpillar Inc | Bucket actuator assembly with resilient bump stop |
US11668068B2 (en) | 2020-03-05 | 2023-06-06 | Caterpillar Underground Mining Pty. Ltd. | Bucket for underground loading machine |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US29603A (en) * | 1860-08-14 | Stump-extractor | ||
US981001A (en) * | 1910-04-21 | 1911-01-10 | Edwin E Porter | Pulverizing-roll. |
DE1211992B (de) * | 1961-11-24 | 1966-03-03 | Clark Equipment Co | Ladeschaufel fuer Lademaschinen |
US3672521A (en) * | 1969-11-05 | 1972-06-27 | James J Bauer | Quick attachment device |
US3845870A (en) * | 1972-03-27 | 1974-11-05 | Balderson Inc | Landfill bucket |
US3860131A (en) * | 1972-06-14 | 1975-01-14 | Int Harvester Co | Bucket mounting hinge |
US3913768A (en) * | 1974-03-20 | 1975-10-21 | Caterpillar Tractor Co | Large capacity bucket with high-dumping capability |
US3975844A (en) * | 1975-11-10 | 1976-08-24 | Olson Rueben C | Digger tooth means for front loader buckets |
US4086712A (en) * | 1977-03-31 | 1978-05-02 | Caterpillar Tractor Co. | Bucket construction having improved reinforcing means |
US4154349A (en) * | 1977-11-03 | 1979-05-15 | International Harvester Company | Excavating implement stabilizer |
US4324525A (en) * | 1980-02-19 | 1982-04-13 | Anvil Attachments, Inc. | Loading apparatus |
US4395193A (en) * | 1981-04-03 | 1983-07-26 | Dresser Industries, Inc. | Material handling bucket |
-
1984
- 1984-01-27 US US06/574,794 patent/US4523397A/en not_active Expired - Lifetime
- 1984-03-08 BR BR8407264A patent/BR8407264A/pt not_active IP Right Cessation
- 1984-03-08 WO PCT/US1984/000356 patent/WO1985003320A1/en active IP Right Grant
- 1984-03-08 EP EP84901301A patent/EP0170654B1/en not_active Expired
- 1984-03-08 DE DE8484901301T patent/DE3478040D1/de not_active Expired
- 1984-03-08 JP JP59501309A patent/JPS61501038A/ja active Granted
- 1984-12-21 NZ NZ210726A patent/NZ210726A/en unknown
-
1985
- 1985-01-25 IT IT67071/85A patent/IT1199249B/it active
-
1987
- 1987-09-28 MY MYPI87002064A patent/MY100690A/en unknown
-
1992
- 1992-01-24 SG SG62/92A patent/SG6292G/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3478040D1 (en) | 1989-06-08 |
SG6292G (en) | 1992-03-20 |
IT8567071A0 (it) | 1985-01-25 |
MY100690A (en) | 1991-01-17 |
JPH0434650B2 (it) | 1992-06-08 |
JPS61501038A (ja) | 1986-05-22 |
EP0170654A1 (en) | 1986-02-12 |
US4523397A (en) | 1985-06-18 |
WO1985003320A1 (en) | 1985-08-01 |
BR8407264A (pt) | 1985-12-24 |
NZ210726A (en) | 1986-07-11 |
EP0170654B1 (en) | 1989-05-03 |
IT8567071A1 (it) | 1986-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941230 |