ES255477A1 - Excavating machine - Google Patents
Excavating machineInfo
- Publication number
- ES255477A1 ES255477A1 ES0255477A ES255477A ES255477A1 ES 255477 A1 ES255477 A1 ES 255477A1 ES 0255477 A ES0255477 A ES 0255477A ES 255477 A ES255477 A ES 255477A ES 255477 A1 ES255477 A1 ES 255477A1
- Authority
- ES
- Spain
- Prior art keywords
- machine
- prepared
- wheel
- excavating machine
- blade
- 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
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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- 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
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
- E02F3/241—Digging wheels; Digging elements of wheels; Drives for wheels digging wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
Abstract
Improvements in excavating machines, characterized by arranging a ripping blade prepared to be coupled to the outer periphery of a digging wheel for a continuously mobile digging device of a machine of the aforementioned type whose blade is made up of a relatively thin body of hardened material, prepared to be movably mounted cutting edge in the direction of travel of the wheel. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US801984A US2979838A (en) | 1959-03-23 | 1959-03-23 | Excavating machine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES255477A1 true ES255477A1 (en) | 1960-04-01 |
Family
ID=25182529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0255477A Expired ES255477A1 (en) | 1959-03-23 | 1960-02-02 | Excavating machine |
Country Status (5)
Country | Link |
---|---|
US (1) | US2979838A (en) |
BE (1) | BE588945A (en) |
ES (1) | ES255477A1 (en) |
FR (1) | FR1247132A (en) |
GB (1) | GB868663A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958347A (en) * | 1974-07-11 | 1976-05-25 | Leroy Marvin Heitman | Drain ditch digging attachment for a back-hoe |
US4050170A (en) * | 1976-02-17 | 1977-09-27 | Norman P. Proehl | Dredge cutter head |
FR2438124A1 (en) * | 1978-10-04 | 1980-04-30 | Barre Marcel | EXCAVATOR-EXCAVATOR |
US4616433A (en) * | 1985-02-12 | 1986-10-14 | Caterpillar Inc. | Ripping bucket arrangement |
DE3941123A1 (en) * | 1989-12-13 | 1991-06-20 | Orenstein & Koppel Ag | TRIP TOOTH FOR CUTTING WHEELS |
DE102013102407B4 (en) * | 2013-03-11 | 2021-12-30 | Thyssenkrupp Industrial Solutions Ag | Paddle wheel for breaking down materials from a material bond of high hardness |
DE102019214626A1 (en) * | 2019-09-25 | 2020-09-24 | Thyssenkrupp Ag | Device and method for optimizing mining processes, as well as use and computer program product |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1480277A (en) * | 1924-01-08 | A corporatton | ||
US263994A (en) * | 1882-09-05 | Harrow | ||
US101112A (en) * | 1870-03-22 | Improvement in steam ditching-machines | ||
US229730A (en) * | 1880-07-06 | Dredging-machine | ||
US59140A (en) * | 1866-10-23 | Improved ditching-machine | ||
US208893A (en) * | 1878-10-15 | Improvement in excavating-machines | ||
US708753A (en) * | 1901-12-06 | 1902-09-09 | Henry G Butler | Dredging-scoop. |
US908317A (en) * | 1908-02-25 | 1908-12-29 | Joseph Organ | Excavating-machine. |
US993785A (en) * | 1910-08-15 | 1911-05-30 | Richard P Mccormick | Excavator. |
US1113952A (en) * | 1913-08-02 | 1914-10-20 | John T Pierson | Trench-digging machine. |
US1184238A (en) * | 1914-12-26 | 1916-05-23 | Charles M Hickey | Traction ditching-machine. |
US1467828A (en) * | 1919-09-15 | 1923-09-11 | F C Austin Machinery Company | Machine for making ditches |
US1802106A (en) * | 1930-01-02 | 1931-04-21 | George Haiss Mfg Co Inc | Conveyer bucket |
US2114129A (en) * | 1935-10-28 | 1938-04-12 | Electric Steel Foundry Co | Dredge bucket |
US2699327A (en) * | 1949-10-19 | 1955-01-11 | Goodman Mfg Co | Mining head for cutting and dislodging coal |
-
1959
- 1959-03-23 US US801984A patent/US2979838A/en not_active Expired - Lifetime
-
1960
- 1960-01-14 GB GB1402/60A patent/GB868663A/en not_active Expired
- 1960-02-01 FR FR817240A patent/FR1247132A/en not_active Expired
- 1960-02-02 ES ES0255477A patent/ES255477A1/en not_active Expired
- 1960-03-23 BE BE588945A patent/BE588945A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR1247132A (en) | 1960-11-25 |
GB868663A (en) | 1961-05-25 |
US2979838A (en) | 1961-04-18 |
BE588945A (en) | 1960-07-18 |
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