FR2398849A1 - Excavateur mobile equipe d'une benne - Google Patents
Excavateur mobile equipe d'une benneInfo
- Publication number
- FR2398849A1 FR2398849A1 FR7822232A FR7822232A FR2398849A1 FR 2398849 A1 FR2398849 A1 FR 2398849A1 FR 7822232 A FR7822232 A FR 7822232A FR 7822232 A FR7822232 A FR 7822232A FR 2398849 A1 FR2398849 A1 FR 2398849A1
- Authority
- FR
- France
- Prior art keywords
- boom
- bucket
- mobile excavator
- excavator equipped
- rotation
- 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
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 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
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
- E02F3/4135—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted directly on a boom
-
- 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
- E02F3/301—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 with more than two arms (boom included), e.g. two-part boom with additional dipper-arm
-
- 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
- E02F9/003—Devices for transporting the soil-shifting machines or excavators, e.g. by pushing them or by hitching them to a tractor
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Excavateur mobile, équipé d'une benne pour des hauteurs de levée importantes et d'une flèche. Une tige 12 servant au repliage pour le déplacement sur route est articulée par une de ses extrémités libres sur la partie arrière du châssis supérieur 3 en un point de rotation 13 et par son autre extrémité libre sur la partie supérieure 5 de la flèche en un point de rotation 14 et la partie supérieure 5 de la flèche, après enlèvement du boulon 10, servant à assembler la partie supérieure 5 avec la partie inférieure 4 de la flèche, est pivotée autour d'un autre boulon 11 servant à relier la partie supérieure 5 et la partie inférieure 4 de la flèche, en rentrant le vérin 15 de la flèche. Application aux excavateurs à benne à hauteur de levée importante.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772734055 DE2734055C2 (de) | 1977-07-28 | 1977-07-28 | Mobilbagger mit Greiferausrüstung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2398849A1 true FR2398849A1 (fr) | 1979-02-23 |
FR2398849B1 FR2398849B1 (fr) | 1983-02-25 |
Family
ID=6015042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822232A Granted FR2398849A1 (fr) | 1977-07-28 | 1978-07-27 | Excavateur mobile equipe d'une benne |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS585337B2 (fr) |
BE (1) | BE869310A (fr) |
DE (1) | DE2734055C2 (fr) |
FR (1) | FR2398849A1 (fr) |
GB (1) | GB2003829B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036850A2 (fr) * | 1980-03-24 | 1981-09-30 | Holmhed Systems AB | Engin pour travaux de démolition et d'excavation |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2902372C2 (de) * | 1979-01-22 | 1982-10-28 | Liebherr-Hydraulikbagger Gmbh, 7951 Kirchdorf | Hydraulikbagger |
DE3227136A1 (de) * | 1982-07-20 | 1984-01-26 | Kramer-Werke GmbH, 7770 Überlingen | Lade- und baggergeraet |
DE3510898C1 (de) * | 1985-03-26 | 1986-06-12 | O & K Orenstein & Koppel Ag, 1000 Berlin | Mobilbagger mit einem in Arbeits- oder Transportstellung umwandelbaren Ausleger |
EP0258281A1 (fr) * | 1986-01-06 | 1988-03-09 | FOLLESDAL, Magne | Conception de pelle mecanique avec conducteur |
IT1187983B (it) * | 1986-04-14 | 1987-12-23 | Jacques Tranchero | Gru autotrasportabile a braccio articolato comprendente tre stadi idraulici di sollevamento |
FR2967426A1 (fr) * | 2010-11-17 | 2012-05-18 | Colas Sa | Fleche a benne d'excavation grande profondeur pour pelle mecanique a commande hydraulique et pelle avec une telle fleche |
CN106759574A (zh) * | 2017-03-24 | 2017-05-31 | 林东星 | 一种具有折叠臂的多功能挖掘机 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1100901B (de) * | 1958-10-16 | 1961-03-02 | Demag Zug Gmbh | Fahrbarer Kran oder Bagger mit vor dem Fahrersitz gelagertem, einziehbarem, quergeteiltem Ausleger |
US3295705A (en) * | 1964-07-13 | 1967-01-03 | Harold B Peterson | Folding and swinging hydraulic boom |
DE1484680A1 (de) * | 1961-08-07 | 1969-03-06 | Hofmann Maschf Geb | Selbstfahrender Bagger oder Kran mit umlegbarem Ausleger |
FR1563088A (fr) * | 1968-02-22 | 1969-04-11 | ||
FR2031763A5 (fr) * | 1969-02-06 | 1970-11-20 | Poclain Sa | |
DE1948967A1 (de) * | 1969-09-27 | 1971-04-15 | Weserhuette Ag Eisenwerk | Ausruestung fuer Bagger |
-
1977
- 1977-07-28 DE DE19772734055 patent/DE2734055C2/de not_active Expired
-
1978
- 1978-07-27 BE BE189529A patent/BE869310A/fr not_active IP Right Cessation
- 1978-07-27 GB GB7831306A patent/GB2003829B/en not_active Expired
- 1978-07-27 FR FR7822232A patent/FR2398849A1/fr active Granted
- 1978-07-28 JP JP9165378A patent/JPS585337B2/ja not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1100901B (de) * | 1958-10-16 | 1961-03-02 | Demag Zug Gmbh | Fahrbarer Kran oder Bagger mit vor dem Fahrersitz gelagertem, einziehbarem, quergeteiltem Ausleger |
DE1484680A1 (de) * | 1961-08-07 | 1969-03-06 | Hofmann Maschf Geb | Selbstfahrender Bagger oder Kran mit umlegbarem Ausleger |
US3295705A (en) * | 1964-07-13 | 1967-01-03 | Harold B Peterson | Folding and swinging hydraulic boom |
FR1563088A (fr) * | 1968-02-22 | 1969-04-11 | ||
FR2031763A5 (fr) * | 1969-02-06 | 1970-11-20 | Poclain Sa | |
DE1948967A1 (de) * | 1969-09-27 | 1971-04-15 | Weserhuette Ag Eisenwerk | Ausruestung fuer Bagger |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036850A2 (fr) * | 1980-03-24 | 1981-09-30 | Holmhed Systems AB | Engin pour travaux de démolition et d'excavation |
EP0036850A3 (en) * | 1980-03-24 | 1982-02-17 | Aktiebolaget P.E. Holmgren | A working machine |
Also Published As
Publication number | Publication date |
---|---|
GB2003829B (en) | 1982-04-28 |
DE2734055B1 (de) | 1978-09-07 |
JPS5426002A (en) | 1979-02-27 |
BE869310A (fr) | 1978-11-16 |
FR2398849B1 (fr) | 1983-02-25 |
DE2734055C2 (de) | 1979-05-03 |
GB2003829A (en) | 1979-03-21 |
JPS585337B2 (ja) | 1983-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |