FR1462782A - Perfectionnements apportés aux machines mobiles excavatrices - Google Patents
Perfectionnements apportés aux machines mobiles excavatricesInfo
- Publication number
- FR1462782A FR1462782A FR44762A FR44762A FR1462782A FR 1462782 A FR1462782 A FR 1462782A FR 44762 A FR44762 A FR 44762A FR 44762 A FR44762 A FR 44762A FR 1462782 A FR1462782 A FR 1462782A
- Authority
- FR
- France
- Prior art keywords
- excavating machines
- mobile excavating
- mobile
- machines
- excavating
- 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
- E02F3/28—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
- E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/307—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 a dipper-arm pivoted on a cantilever beam, i.e. boom the boom and the dipper-arm being connected so as to permit relative movement in more than one plane
-
- 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
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
- E02F3/382—Connections to the frame; Supports for booms or arms
- E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6609794A NL6609794A (fr) | 1966-07-12 | 1966-07-12 | |
BE684904 | 1966-08-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1462782A true FR1462782A (fr) | 1966-12-16 |
Family
ID=25656454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR44762A Expired FR1462782A (fr) | 1966-07-12 | 1966-01-04 | Perfectionnements apportés aux machines mobiles excavatrices |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE684904A (fr) |
FR (1) | FR1462782A (fr) |
NL (1) | NL6609794A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2612879A1 (de) * | 1976-03-26 | 1977-09-29 | Schaeff Kg Maschfab Karl | Fahrbarer loeffelbagger |
FR2412661A1 (fr) * | 1977-12-24 | 1979-07-20 | Schaeff Kg Maschfab Karl | Excavatrice mobile a pelle |
US4403429A (en) * | 1980-11-04 | 1983-09-13 | Vema, S.P.A. | Articulated arm for excavator machines |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT962522B (it) * | 1972-08-11 | 1973-12-31 | Co Ge Ma Costruzioni Generali | Attacco di attrezzatore operatrici a veicoli semoventi particolarmente per movimenti di terra |
FR2271153B1 (fr) * | 1974-05-13 | 1979-04-06 | Linden Alimak Ab | |
US4049139A (en) * | 1976-02-25 | 1977-09-20 | Caterpillar Tractor Co. | Backhoe with multi-movement capabilities |
IT1057824B (it) * | 1976-03-31 | 1982-03-30 | Simit Spa | Attrezzatura per lo scavo laterale mediante escavatori idraulici |
GB2015469B (en) * | 1978-03-01 | 1982-03-24 | Mcconnel F W Ltd | Mounting of appliances on vehicles |
-
1966
- 1966-01-04 FR FR44762A patent/FR1462782A/fr not_active Expired
- 1966-07-12 NL NL6609794A patent/NL6609794A/xx unknown
- 1966-08-01 BE BE684904D patent/BE684904A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2612879A1 (de) * | 1976-03-26 | 1977-09-29 | Schaeff Kg Maschfab Karl | Fahrbarer loeffelbagger |
FR2412661A1 (fr) * | 1977-12-24 | 1979-07-20 | Schaeff Kg Maschfab Karl | Excavatrice mobile a pelle |
US4403429A (en) * | 1980-11-04 | 1983-09-13 | Vema, S.P.A. | Articulated arm for excavator machines |
Also Published As
Publication number | Publication date |
---|---|
BE684904A (fr) | 1967-01-16 |
NL6609794A (fr) | 1968-01-15 |
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