DE478718C - High and deep excavators with two or more articulated ladders arranged on a common chassis - Google Patents
High and deep excavators with two or more articulated ladders arranged on a common chassisInfo
- Publication number
- DE478718C DE478718C DEL69034D DEL0069034D DE478718C DE 478718 C DE478718 C DE 478718C DE L69034 D DEL69034 D DE L69034D DE L0069034 D DEL0069034 D DE L0069034D DE 478718 C DE478718 C DE 478718C
- Authority
- DE
- Germany
- Prior art keywords
- excavators
- deep
- common chassis
- chassis
- articulated
- 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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/146—Buckets; Chains; Guides for buckets or chains; Drives for chains guides for chains or buckets, e.g. for buckets movable relative to chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Description
Hoch- und Tiefbagger mit zwei oder mehreren, auf einem gemeinsamen Fahrgestell angeordneten Knickleitern Die Erfindung betrifft einen Hoch- und Tiefbagger, bei welchem sich zwei oder mehrere Knickleitern auf einem gemeinsamen Fahrgestell befinden.High and low excavators with two or more, on one common The invention relates to a high and low excavator, in which there are two or more articulated ladders on a common chassis are located.
Das Neue besteht darin, daß die Knickleitern unabhängig voneinander auf dem gemeinsamen Fahrgestell in der Fahrtrichtung hintereinander angeordnet sind, und daß die beiden. in der Fahrtrichtung hinten und vorn liegenden Knickleitern um mindestens i8o° schwenkbar gelagert sind.The new thing is that the buckling ladders are independent of each other are arranged one behind the other on the common chassis in the direction of travel, and that the two. Articulated ladders located at the rear and front in the direction of travel are mounted pivotable by at least i8o °.
Hierdurch wird bei erhöhter Leistung und bei Verwendung nur einer Antriebsvorrichtung für das Fahrgestell eine Vereinheitlichung des Förderzugverkehrs erreicht und der durch Umstellen von Hoch- auf Tiefbaggerung oder umgekehrt eintretende Zeitverlust vermieden.As a result, with increased performance and when only one is used Drive device for the chassis a standardization of the conveyor train traffic and that which occurs when switching from high to low excavation or vice versa Avoided loss of time.
Die Zeichnung zeigt die Draufsicht auf ein Ausführungsbeispiel der Erfindung mit nur zwei hintereinanderliegenden, schwenkbaren Knickleitern, bei dem also die mittleren, die fest oder schwenkbar sein könnten, fortgelassen sind. Das Fahrgestell a fährt auf Gleisen b, kann aber auch mit Gleiskettenfahrwerken versehen sein. Auf dem Fahrgestell a sind zwei Knickleitern cl, c2 um mehr als i 8o° bis zur Begrenzung durch das Fahrgestell a drehbar gelagert, die im Hoch- und Tiefschnitt arbeiten können.The drawing shows the top view of an embodiment of the Invention with only two consecutive, swiveling buckle ladders, in which so the middle ones, which could be fixed or swiveling, have been omitted. That Chassis a runs on track b, but can also be fitted with caterpillar tracks be. On the chassis a are two buckled ladders cl, c2 by more than i 80 ° bis rotatably mounted to limit the chassis a, the high and low cut can work.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL69034D DE478718C (en) | High and deep excavators with two or more articulated ladders arranged on a common chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL69034D DE478718C (en) | High and deep excavators with two or more articulated ladders arranged on a common chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE478718C true DE478718C (en) | 1929-06-29 |
Family
ID=7282209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEL69034D Expired DE478718C (en) | High and deep excavators with two or more articulated ladders arranged on a common chassis |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE478718C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE748038C (en) * | 1934-11-17 | 1944-10-25 | Spatially movable support of excavators and depositors on the chassis | |
| DE845330C (en) * | 1950-02-21 | 1952-07-31 | Buckau Wolf Maschf R | Cable excavator |
-
0
- DE DEL69034D patent/DE478718C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE748038C (en) * | 1934-11-17 | 1944-10-25 | Spatially movable support of excavators and depositors on the chassis | |
| DE845330C (en) * | 1950-02-21 | 1952-07-31 | Buckau Wolf Maschf R | Cable excavator |
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