GB1305377A - - Google Patents
Info
- Publication number
- GB1305377A GB1305377A GB1305377DA GB1305377A GB 1305377 A GB1305377 A GB 1305377A GB 1305377D A GB1305377D A GB 1305377DA GB 1305377 A GB1305377 A GB 1305377A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tower
- counterweight
- turntable
- feb
- slewing
- 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
-
- 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
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
-
- 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
- B66C23/72—Counterweights or supports for balancing lifting couples
-
- 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
- B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB617569 | 1969-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1305377A true GB1305377A (de) | 1973-01-31 |
Family
ID=9809790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1305377D Expired GB1305377A (de) | 1969-02-05 | 1969-02-05 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2005264A1 (de) |
FR (1) | FR2030316B1 (de) |
GB (1) | GB1305377A (de) |
NL (1) | NL7001663A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE408636B (sv) * | 1975-07-15 | 1979-06-25 | Mustonen Eelis Juhani | Mobilkran med teleskopbom och forsedd med tilleggsbomanordningar |
DE3030820C2 (de) * | 1979-08-17 | 1987-01-29 | Coles Cranes Ltd., Sunderland, Tyne and Wear | Mobilkran mit einem Teleskopausleger |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1067603A (en) * | 1965-02-13 | 1967-05-03 | Hector Reid | Improvements in or relating to cranes |
-
1969
- 1969-02-05 GB GB1305377D patent/GB1305377A/en not_active Expired
-
1970
- 1970-02-05 DE DE19702005264 patent/DE2005264A1/de active Pending
- 1970-02-05 FR FR7004067A patent/FR2030316B1/fr not_active Expired
- 1970-02-05 NL NL7001663A patent/NL7001663A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7001663A (de) | 1970-08-07 |
FR2030316B1 (de) | 1974-10-11 |
DE2005264A1 (de) | 1970-09-10 |
FR2030316A1 (de) | 1970-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1459739A (en) | Cranes including boom hoist and gantry assemblies | |
GB1219611A (en) | Multi-purpose mobile crane | |
GB1312126A (en) | Mobile jib crane | |
CA1002003A (en) | Boom and jib assembly for boom crane | |
GB1362915A (en) | Mobile crane | |
GB1310635A (en) | Tower crane | |
GB1048722A (en) | Improvements in tower cranes | |
GB1305377A (de) | ||
GB1036737A (en) | Convertible crane | |
GB1005007A (en) | Crane | |
GB890736A (en) | A mobile crane | |
ES462970A1 (es) | Una grua giratoria gemela. | |
GB766334A (en) | Improvements in cranes | |
GB1291399A (en) | Truck-mounted crane | |
GB1120050A (en) | Double slewing crane | |
GB1306200A (de) | ||
GB1275532A (en) | Transportable tower crane for rapid erection | |
GB1282847A (en) | Improvements in or relating to tower cranes | |
CA1007669A (en) | Load transmitter for crane jib | |
GB1321611A (en) | Cranes | |
GB910626A (en) | Floating crane with luffing jib mounted on a rotatable member | |
GB728032A (en) | Improvements in hoisting cranes adapted for permanent mounting upon automobile freight carriages | |
GB1032100A (en) | Jib type crane apparatus | |
GB1389179A (en) | Slewing crane | |
CA891347A (en) | Device for suspension of a load on a jib tower crane |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |