NL7411725A - Dubbele draaikraan. - Google Patents
Dubbele draaikraan.Info
- Publication number
- NL7411725A NL7411725A NL7411725A NL7411725A NL7411725A NL 7411725 A NL7411725 A NL 7411725A NL 7411725 A NL7411725 A NL 7411725A NL 7411725 A NL7411725 A NL 7411725A NL 7411725 A NL7411725 A NL 7411725A
- Authority
- NL
- Netherlands
- Prior art keywords
- double turntable
- turntable
- double
- 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
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
-
- 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
- B66C23/525—Double slewing cranes on ships
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2227446A DE2227446C3 (de) | 1972-06-06 | 1972-06-06 | Doppelkran |
DE19732353954 DE2353954A1 (de) | 1972-06-06 | 1973-10-27 | Doppelschwenkkran |
DE19732354975 DE2354975C2 (de) | 1972-06-06 | 1973-11-02 | Doppelkran |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7411725A true NL7411725A (nl) | 1975-04-29 |
Family
ID=27184467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7411725A NL7411725A (nl) | 1972-06-06 | 1974-09-04 | Dubbele draaikraan. |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2249024A2 (sv) |
NL (1) | NL7411725A (sv) |
SE (2) | SE7412000L (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE401495B (sv) * | 1976-10-08 | 1978-05-16 | Hegglund & Soner Ab | Svengbar dubbelkran |
-
1974
- 1974-09-04 NL NL7411725A patent/NL7411725A/ unknown
- 1974-09-19 FR FR7431639A patent/FR2249024A2/fr active Granted
- 1974-09-24 SE SE7412000A patent/SE7412000L/xx unknown
-
1977
- 1977-09-29 SE SE7710899A patent/SE437359B/sv unknown
Also Published As
Publication number | Publication date |
---|---|
SE7412000L (sv) | 1975-04-28 |
FR2249024A2 (en) | 1975-05-23 |
SE437359B (sv) | 1985-02-25 |
SE7710899L (sv) | 1977-09-29 |
FR2249024B2 (sv) | 1978-06-09 |
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