DE306905C - - Google Patents
Info
- Publication number
- DE306905C DE306905C DENDAT306905D DE306905DA DE306905C DE 306905 C DE306905 C DE 306905C DE NDAT306905 D DENDAT306905 D DE NDAT306905D DE 306905D A DE306905D A DE 306905DA DE 306905 C DE306905 C DE 306905C
- Authority
- DE
- Germany
- Prior art keywords
- gripper
- rope
- excavator
- attached
- shaft
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 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
- E02F3/4136—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted on a slidable or telescopic boom or arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE306905C true DE306905C (enrdf_load_stackoverflow) |
Family
ID=560289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT306905D Active DE306905C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE306905C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT306905D patent/DE306905C/de active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2642766A1 (de) | Vorrichtung zum ziehen von verbauwaenden, -platten oder spunddielen fuer den grabenverbau | |
DE2542012C3 (de) | Vorrichtung zum Eintreiben eines Rammpfahles | |
DE306905C (enrdf_load_stackoverflow) | ||
DE2802111A1 (de) | Verstellbares geraet zum abstuetzen einer in grossen meerestiefen verlegten pipeline und zum aufpraegen einer vorbestimmten geometrischen gestalt auf die pipeline entsprechend den ungleichmaessigen stellen auf dem meeresgrund | |
DE4309269A1 (de) | Zweischaufelgreifer zum Herstellen zylindrischer Bohrungen | |
DE3445610C1 (de) | Schwimmbagger | |
CH668059A5 (de) | Schwimmbagger. | |
DE2501780C3 (de) | Hydraulikbagger | |
DE263748C (enrdf_load_stackoverflow) | ||
DE453216C (de) | Greifbaggerartige Vorrichtung zum Ausheben von Massen | |
DE3202464C2 (de) | Ankerpfahlbetätigung | |
EP2889431A2 (de) | Arbeitsmaschine für den Schürfkübelbetrieb | |
AT84385B (de) | Greifbagger zum Ausbaggern von tiefen und engen Baugruben mit steilen Wänden. | |
DE1222865B (de) | Universalbagger | |
DE111414C (enrdf_load_stackoverflow) | ||
DE8436634U1 (de) | Schwimmbagger | |
DE98545C (enrdf_load_stackoverflow) | ||
DE2550414C3 (de) | Hydraulikbagger | |
DE39670C (de) | Neuerung an Kipp-Dampf-Pfluggeräthen | |
DE674958C (de) | In einen Greifer oder ein anderes Geraet umwandelbarer Loeffelbagger | |
DE227244C (enrdf_load_stackoverflow) | ||
DE2708186A1 (de) | Rammvorrichtung | |
DE102017204309A1 (de) | Lasthebevorrichtung mit Ausgleichsvorrichtung | |
DE188339C (enrdf_load_stackoverflow) | ||
DE327186C (de) | Selbstgreifer |