PT72917B - Grue - Google Patents
GrueInfo
- Publication number
- PT72917B PT72917B PT72917A PT7291781A PT72917B PT 72917 B PT72917 B PT 72917B PT 72917 A PT72917 A PT 72917A PT 7291781 A PT7291781 A PT 7291781A PT 72917 B PT72917 B PT 72917B
- Authority
- PT
- Portugal
- Prior art keywords
- crane
- Prior art date
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
- B66C23/06—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
- B66C23/12—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 for automatically varying the effective length of the hoisting rope or cable
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE0/200387A BE882998A (nl) | 1980-04-25 | 1980-04-25 | Kraan |
Publications (2)
Publication Number | Publication Date |
---|---|
PT72917A PT72917A (fr) | 1981-05-01 |
PT72917B true PT72917B (fr) | 1982-03-30 |
Family
ID=3843323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT72917A PT72917B (fr) | 1980-04-25 | 1981-04-24 | Grue |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0039529A3 (fr) |
JP (1) | JPS56155191A (fr) |
ES (1) | ES501632A0 (fr) |
FI (1) | FI811263L (fr) |
IT (1) | IT1151494B (fr) |
NL (1) | NL8003262A (fr) |
PT (1) | PT72917B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8203338A (nl) * | 1982-08-26 | 1984-03-16 | Swarttouw Frans Bv | Hijskraan. |
DE19954839A1 (de) * | 1999-11-09 | 2001-05-17 | Mannesmann Ag | Lastführung an einem Hafenmobilkran |
NL2017314B1 (en) * | 2016-08-15 | 2018-03-02 | Eagle Access B V | System to transfer people and/or cargo during offshore operations |
US20220250719A1 (en) * | 2019-07-02 | 2022-08-11 | Macartney A/S | A lifting device and methods of operating a lifting device |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE651197C (de) * | 1937-10-08 | Luzia Lohmann Geb Thueren | Wippkran | |
DE483160C (de) * | 1929-09-27 | Demag Akt Ges | Durchschlagender Wippkran mit wagerechtem Lastweg | |
DE595291C (de) * | 1934-04-14 | Heinrich Haferkamp | Wippkran | |
BE413727A (fr) * | ||||
DE598157C (de) * | 1934-06-06 | Heinrich Haferkamp | Durchschlagender Wippkran | |
DE520319C (de) * | 1931-03-09 | Maschf Augsburg Nuernberg Ag | Einrichtung zur Erzielung waagerechter Lastbewegung bei Wippkranen mit durchschwingendem Ausleger | |
NL266662A (fr) * | ||||
NL6893C (fr) * | ||||
DE678663C (de) * | 1937-02-09 | 1939-07-19 | Luzia Lohmann Geb Thueren | Wippkran |
NL285563A (fr) * | 1961-12-16 | |||
SE320285B (fr) * | 1965-05-19 | 1970-02-02 | C Wadefelt | |
NO116951B (fr) * | 1965-08-18 | 1969-06-09 | Siemens Ag | |
GB1113740A (en) * | 1966-08-25 | 1968-05-15 | Avery Alfred Simpson Haines | A non-slewing luffing crane |
SE352056B (fr) * | 1969-06-17 | 1972-12-18 | Battelle Memorial Institute | |
DE1950885A1 (de) * | 1969-10-09 | 1971-04-22 | Demag Ag | Vorrichtung zum Daempfen von Lastpendelbewegungen an Doppellenker-Wippkranen |
-
1980
- 1980-06-04 NL NL8003262A patent/NL8003262A/nl not_active Application Discontinuation
- 1980-08-29 JP JP11855280A patent/JPS56155191A/ja active Pending
- 1980-08-29 IT IT12634/80A patent/IT1151494B/it active
-
1981
- 1981-04-23 FI FI811263A patent/FI811263L/fi not_active Application Discontinuation
- 1981-04-24 EP EP81200451A patent/EP0039529A3/fr not_active Ceased
- 1981-04-24 ES ES501632A patent/ES501632A0/es active Granted
- 1981-04-24 PT PT72917A patent/PT72917B/fr unknown
Also Published As
Publication number | Publication date |
---|---|
PT72917A (fr) | 1981-05-01 |
EP0039529A3 (fr) | 1981-11-25 |
IT1151494B (it) | 1986-12-17 |
JPS56155191A (en) | 1981-12-01 |
NL8003262A (nl) | 1981-11-16 |
ES8300632A1 (es) | 1982-11-01 |
IT8012634A0 (it) | 1980-08-29 |
FI811263L (fi) | 1981-10-26 |
EP0039529A2 (fr) | 1981-11-11 |
ES501632A0 (es) | 1982-11-01 |
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