DE3204328A1 - Schaufelbagger - Google Patents
SchaufelbaggerInfo
- Publication number
- DE3204328A1 DE3204328A1 DE19823204328 DE3204328A DE3204328A1 DE 3204328 A1 DE3204328 A1 DE 3204328A1 DE 19823204328 DE19823204328 DE 19823204328 DE 3204328 A DE3204328 A DE 3204328A DE 3204328 A1 DE3204328 A1 DE 3204328A1
- Authority
- DE
- Germany
- Prior art keywords
- hydraulic
- japan
- excavator
- moving part
- attached
- 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.)
- Ceased
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
-
- 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
-
- 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
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
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)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56018571A JPS57133935A (en) | 1981-02-09 | 1981-02-09 | Trench excavator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3204328A1 true DE3204328A1 (de) | 1982-09-09 |
Family
ID=11975302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823204328 Ceased DE3204328A1 (de) | 1981-02-09 | 1982-02-09 | Schaufelbagger |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS57133935A (ja) |
KR (1) | KR860001187B1 (ja) |
DE (1) | DE3204328A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0971078A2 (de) * | 1998-07-10 | 2000-01-12 | Meinl Baumaschinen GmbH | Erdbewegungsmaschine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112252387B (zh) * | 2020-10-30 | 2023-06-20 | 徐州徐工挖掘机械有限公司 | 挖掘机的动臂偏转系统、挖掘机及其动臂偏转控制方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1359044A (fr) * | 1962-06-18 | 1964-04-17 | Perfectionnements aux bras de chargeuses, excavatrices et autres engins analogues | |
AT248980B (de) * | 1964-05-11 | 1966-08-25 | Attilio Filonzi | Selbstfahrende Maschine zum Ausheben, Aufladen und Entladen von Erdreich oder andern Materialien |
US3466770A (en) * | 1966-09-16 | 1969-09-16 | Frank W Morrison | Self-propelled earth excavating and leveling apparatus |
DE1658033A1 (de) * | 1967-03-09 | 1969-10-23 | Weyhausen Kg Maschf H | Bagger,insbesondere Hydraulik-Bagger |
DE2153468A1 (de) * | 1971-10-27 | 1973-05-03 | Orenstein & Koppel Ag | Zweiteiliger ausleger fuer einen hydraulisch angetriebenen erdbagger |
DE2154724A1 (de) * | 1971-11-04 | 1973-05-10 | Orenstein & Koppel Ag | Ausleger fuer horizontale und vertikale verschwenkung des arbeitswerkzeuges |
DE2424645B2 (de) * | 1973-06-25 | 1976-10-21 | Ausleger fuer eine streckenvortriebsmaschine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52151205A (en) * | 1976-06-10 | 1977-12-15 | Kubota Ltd | Excavating operation machine |
-
1981
- 1981-02-09 JP JP56018571A patent/JPS57133935A/ja active Pending
- 1981-07-28 KR KR1019810002732A patent/KR860001187B1/ko not_active IP Right Cessation
-
1982
- 1982-02-09 DE DE19823204328 patent/DE3204328A1/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1359044A (fr) * | 1962-06-18 | 1964-04-17 | Perfectionnements aux bras de chargeuses, excavatrices et autres engins analogues | |
AT248980B (de) * | 1964-05-11 | 1966-08-25 | Attilio Filonzi | Selbstfahrende Maschine zum Ausheben, Aufladen und Entladen von Erdreich oder andern Materialien |
US3466770A (en) * | 1966-09-16 | 1969-09-16 | Frank W Morrison | Self-propelled earth excavating and leveling apparatus |
DE1658033A1 (de) * | 1967-03-09 | 1969-10-23 | Weyhausen Kg Maschf H | Bagger,insbesondere Hydraulik-Bagger |
DE2153468A1 (de) * | 1971-10-27 | 1973-05-03 | Orenstein & Koppel Ag | Zweiteiliger ausleger fuer einen hydraulisch angetriebenen erdbagger |
DE2154724A1 (de) * | 1971-11-04 | 1973-05-10 | Orenstein & Koppel Ag | Ausleger fuer horizontale und vertikale verschwenkung des arbeitswerkzeuges |
DE2424645B2 (de) * | 1973-06-25 | 1976-10-21 | Ausleger fuer eine streckenvortriebsmaschine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0971078A2 (de) * | 1998-07-10 | 2000-01-12 | Meinl Baumaschinen GmbH | Erdbewegungsmaschine |
EP0971078A3 (de) * | 1998-07-10 | 2000-06-21 | Meinl Baumaschinen GmbH | Erdbewegungsmaschine |
Also Published As
Publication number | Publication date |
---|---|
KR860001187B1 (ko) | 1986-08-25 |
KR830006543A (ko) | 1983-09-28 |
JPS57133935A (en) | 1982-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3512589A (en) | Earth moving apparatus | |
DE2433919A1 (de) | Baumaschine | |
EP0649973A2 (de) | Hydraulischer Abbaubagger für Tunnelschildmaschine | |
US3807067A (en) | Automatic trench filler and tamper | |
DE2757968B1 (de) | Fahrbarer Loeffelbagger | |
DE2440650A1 (de) | Schaufelradlader | |
DE2450807C2 (de) | Hochlöffelbagger | |
DE3204328A1 (de) | Schaufelbagger | |
DE2430008C2 (de) | Tieflöffelbagger | |
DE2012822A1 (de) | Steuervorrichtung für einen Tieflöffelbagger oder Planiermaschine | |
EP0130236B1 (de) | Einrichtung für Hydraulikbagger und -Krane | |
DE2143018A1 (de) | Grabenbagger | |
DE2063511A1 (de) | Hydraulisch betätigbarer Bagger | |
DE2012567A1 (de) | Tieflöffelbagger oder Planiermaschine | |
DE2625680A1 (de) | Fahrbares arbeitsgeraet, insbesondere hydraulikbagger | |
DE2300605A1 (de) | Vortriebsmaschine zum auffahren von strecken od. dgl | |
DE2631176C2 (de) | Schaufelradlader | |
AT223136B (de) | Flüssigkeitsgesteuerter Bagger | |
DE2630102A1 (de) | Schaufelradladr | |
DE3602213A1 (de) | Mehrzweckeinrichtung fuer hydraulikbagger und krane | |
DE2439967C2 (de) | Löffelbagger zum Bearbeiten von Böschungen | |
DE2924364A1 (de) | Mit einem hauptfahrzeug verbundenes geraet zum abbauen von auf dem meeresboden befindlichen materialien | |
CH687999A5 (de) | Tagebauloeffelbagger. | |
DE3140568A1 (de) | "einrichtung fuer hydraulikbagger" | |
DE2459489A1 (de) | Planiergeraet |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: E02F 3/38 |
|
8131 | Rejection |