SE220408C1 - - Google Patents
Info
- Publication number
- SE220408C1 SE220408C1 SE397866A SE397866A SE220408C1 SE 220408 C1 SE220408 C1 SE 220408C1 SE 397866 A SE397866 A SE 397866A SE 397866 A SE397866 A SE 397866A SE 220408 C1 SE220408 C1 SE 220408C1
- Authority
- SE
- Sweden
Links
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
-
- 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
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/66—Outer or upper end constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK157965AA DK104254C (da) | 1965-03-26 | 1965-03-26 | Kran med udligger. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE220408C1 true SE220408C1 (pm) | 1968-05-07 |
Family
ID=8106249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE397866A SE220408C1 (pm) | 1965-03-26 | 1966-03-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3349925A (pm) |
| DK (1) | DK104254C (pm) |
| GB (1) | GB1101788A (pm) |
| SE (1) | SE220408C1 (pm) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186346B1 (en) | 1998-03-20 | 2001-02-13 | Grove U.S. L.L.C. | Multi-position low profile boom nose |
| DE20314561U1 (de) * | 2003-09-19 | 2005-01-27 | Liebherr-Werk Ehingen Gmbh | Kran |
| DK180927B1 (en) * | 2020-07-08 | 2022-06-29 | Liftra Ip Aps | An extension yoke for a self-erecting crane, a self-erecting wind turbine crane with an extension yoke, and use of an extension yoke |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE686384C (de) * | 1935-09-12 | 1940-01-08 | Demag Akt Ges | Zweikreislenkerwippkran mit fester Drehsaeule und daruebergestuelpter Glocke |
| US2703180A (en) * | 1952-01-05 | 1955-03-01 | American Hoist & Derrick Co | Crane |
| FR1142016A (fr) * | 1956-01-24 | 1957-09-12 | Froment Ets | Perfectionnements aux grues pour chantiers |
-
1965
- 1965-03-26 DK DK157965AA patent/DK104254C/da active
-
1966
- 1966-03-15 GB GB11234/66A patent/GB1101788A/en not_active Expired
- 1966-03-24 US US537168A patent/US3349925A/en not_active Expired - Lifetime
- 1966-03-25 SE SE397866A patent/SE220408C1/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3349925A (en) | 1967-10-31 |
| GB1101788A (en) | 1968-01-31 |
| DK104254C (da) | 1966-04-25 |