FR2435562A1 - Perfectionnements aux godets pour pelles hydrauliques - Google Patents
Perfectionnements aux godets pour pelles hydrauliquesInfo
- Publication number
- FR2435562A1 FR2435562A1 FR7819604A FR7819604A FR2435562A1 FR 2435562 A1 FR2435562 A1 FR 2435562A1 FR 7819604 A FR7819604 A FR 7819604A FR 7819604 A FR7819604 A FR 7819604A FR 2435562 A1 FR2435562 A1 FR 2435562A1
- Authority
- FR
- France
- Prior art keywords
- apron
- bucket
- length
- section
- excavator
- 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
- 238000009412 basement excavation Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 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
- E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
-
- 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
-
- 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
- E02F9/2808—Teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Perfectionnements aux godets pour pelles hydrauliques du genre de ceux affectant une section trapézoïdale et comportant à leur extrémité une partie rectiligne reposant normalement sur le fond de la tranchée, caractérisés en ce que la longueur de la partie rectiligne est supérieure à celle de la poche du godet
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7819604A FR2435562A1 (fr) | 1978-06-30 | 1978-06-30 | Perfectionnements aux godets pour pelles hydrauliques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7819604A FR2435562A1 (fr) | 1978-06-30 | 1978-06-30 | Perfectionnements aux godets pour pelles hydrauliques |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435562A1 true FR2435562A1 (fr) | 1980-04-04 |
FR2435562B1 FR2435562B1 (fr) | 1984-04-20 |
Family
ID=9210187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7819604A Granted FR2435562A1 (fr) | 1978-06-30 | 1978-06-30 | Perfectionnements aux godets pour pelles hydrauliques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2435562A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601119A (en) * | 1984-10-01 | 1986-07-22 | Caterpillar Tractor Co. | Corner tooth for a bucket |
US7992329B2 (en) * | 2003-01-23 | 2011-08-09 | Horton Lee A | Single pointed ripper bucket excavation tool |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE421254C (de) * | 1924-07-27 | 1925-11-09 | Fried Krupp Akt Ges | Baggerloeffel |
DE903193C (de) * | 1951-06-13 | 1954-02-04 | Miag Fahrzeugbau G M B H | Hubschaufel zum Transport von Massengut durch Stapelfahrzeuge |
DE922519C (de) * | 1953-01-03 | 1955-01-17 | Miag Fahrzeugbau G M B H | Zum Transport von Massengut durch Stapelfahrzeuge bestimmte Hubschaufel |
GB848366A (en) * | 1958-06-19 | 1960-09-14 | Priestman Brothers | Improvements relating to excavator buckets |
GB912358A (en) * | 1957-11-19 | 1962-12-05 | Chaseside Engineering Company | Improvements in or relating to scoops for mechanical shovels or the like |
US3163304A (en) * | 1957-10-14 | 1964-12-29 | Kohorst Joseph | Scoop and loader attachment for tractors |
US3307277A (en) * | 1963-11-04 | 1967-03-07 | Kondracki Joseph | Bucket attachment |
US3380604A (en) * | 1966-07-28 | 1968-04-30 | Ford Motor Co | Backhoe bucket construction |
FR2255427A1 (en) * | 1973-12-21 | 1975-07-18 | Nord Ouest Travau | Bucket for trench excavating machine - has trapezoidal section in plane throuuough suspension axis |
-
1978
- 1978-06-30 FR FR7819604A patent/FR2435562A1/fr active Granted
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE421254C (de) * | 1924-07-27 | 1925-11-09 | Fried Krupp Akt Ges | Baggerloeffel |
DE903193C (de) * | 1951-06-13 | 1954-02-04 | Miag Fahrzeugbau G M B H | Hubschaufel zum Transport von Massengut durch Stapelfahrzeuge |
DE922519C (de) * | 1953-01-03 | 1955-01-17 | Miag Fahrzeugbau G M B H | Zum Transport von Massengut durch Stapelfahrzeuge bestimmte Hubschaufel |
US3163304A (en) * | 1957-10-14 | 1964-12-29 | Kohorst Joseph | Scoop and loader attachment for tractors |
GB912358A (en) * | 1957-11-19 | 1962-12-05 | Chaseside Engineering Company | Improvements in or relating to scoops for mechanical shovels or the like |
GB848366A (en) * | 1958-06-19 | 1960-09-14 | Priestman Brothers | Improvements relating to excavator buckets |
US3307277A (en) * | 1963-11-04 | 1967-03-07 | Kondracki Joseph | Bucket attachment |
US3380604A (en) * | 1966-07-28 | 1968-04-30 | Ford Motor Co | Backhoe bucket construction |
FR2255427A1 (en) * | 1973-12-21 | 1975-07-18 | Nord Ouest Travau | Bucket for trench excavating machine - has trapezoidal section in plane throuuough suspension axis |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601119A (en) * | 1984-10-01 | 1986-07-22 | Caterpillar Tractor Co. | Corner tooth for a bucket |
US7992329B2 (en) * | 2003-01-23 | 2011-08-09 | Horton Lee A | Single pointed ripper bucket excavation tool |
Also Published As
Publication number | Publication date |
---|---|
FR2435562B1 (fr) | 1984-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |