DE231059C - - Google Patents
Info
- Publication number
- DE231059C DE231059C DENDAT231059D DE231059DA DE231059C DE 231059 C DE231059 C DE 231059C DE NDAT231059 D DENDAT231059 D DE NDAT231059D DE 231059D A DE231059D A DE 231059DA DE 231059 C DE231059 C DE 231059C
- Authority
- DE
- Germany
- Prior art keywords
- boom
- jib
- counterweight
- scaffolding
- load
- 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
- 241000131971 Bradyrhizobiaceae Species 0.000 description 1
- 239000002965 rope Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/52—Floating cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE231059C true DE231059C (zh) |
Family
ID=491212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT231059D Active DE231059C (zh) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE231059C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE942348C (de) * | 1949-11-01 | 1956-05-03 | Wilhelm Ludowici Dr Ing | Auslegerkran |
-
0
- DE DENDAT231059D patent/DE231059C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE942348C (de) * | 1949-11-01 | 1956-05-03 | Wilhelm Ludowici Dr Ing | Auslegerkran |
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