DE2414725A1 - Wippkran mit horizontaler lastfuehrung - Google Patents
Wippkran mit horizontaler lastfuehrungInfo
- Publication number
- DE2414725A1 DE2414725A1 DE2414725A DE2414725A DE2414725A1 DE 2414725 A1 DE2414725 A1 DE 2414725A1 DE 2414725 A DE2414725 A DE 2414725A DE 2414725 A DE2414725 A DE 2414725A DE 2414725 A1 DE2414725 A1 DE 2414725A1
- Authority
- DE
- Germany
- Prior art keywords
- luffing
- crane
- rotating column
- boom
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000009795 derivation Methods 0.000 claims description 3
- 206010035148 Plague Diseases 0.000 claims 1
- 241000607479 Yersinia pestis Species 0.000 claims 1
- 238000010276 construction Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 210000003323 beak Anatomy 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- B66C23/06—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 with jibs mounted for jibbing or luffing movements
- B66C23/08—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths
- B66C23/10—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes
- B66C23/14—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes with means, e.g. pantograph arrangements, for varying jib configuration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2414725A DE2414725A1 (de) | 1974-03-27 | 1974-03-27 | Wippkran mit horizontaler lastfuehrung |
| GB1238175A GB1451188A (en) | 1974-03-27 | 1975-03-25 | Level-luffing jib crane |
| FR7509514A FR2265665B1 (enExample) | 1974-03-27 | 1975-03-26 | |
| SE7503504A SE7503504L (enExample) | 1974-03-27 | 1975-03-26 | |
| NL7503785A NL7503785A (nl) | 1974-03-27 | 1975-03-27 | Topkraan met horizontale lastgeleiding. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2414725A DE2414725A1 (de) | 1974-03-27 | 1974-03-27 | Wippkran mit horizontaler lastfuehrung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2414725A1 true DE2414725A1 (de) | 1975-10-16 |
Family
ID=5911299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2414725A Pending DE2414725A1 (de) | 1974-03-27 | 1974-03-27 | Wippkran mit horizontaler lastfuehrung |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2414725A1 (enExample) |
| FR (1) | FR2265665B1 (enExample) |
| GB (1) | GB1451188A (enExample) |
| NL (1) | NL7503785A (enExample) |
| SE (1) | SE7503504L (enExample) |
-
1974
- 1974-03-27 DE DE2414725A patent/DE2414725A1/de active Pending
-
1975
- 1975-03-25 GB GB1238175A patent/GB1451188A/en not_active Expired
- 1975-03-26 SE SE7503504A patent/SE7503504L/xx unknown
- 1975-03-26 FR FR7509514A patent/FR2265665B1/fr not_active Expired
- 1975-03-27 NL NL7503785A patent/NL7503785A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7503785A (nl) | 1975-09-30 |
| GB1451188A (en) | 1976-09-29 |
| SE7503504L (enExample) | 1975-09-29 |
| FR2265665B1 (enExample) | 1979-03-09 |
| FR2265665A1 (enExample) | 1975-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |