NL6911689A - - Google Patents
Info
- Publication number
- NL6911689A NL6911689A NL6911689A NL6911689A NL6911689A NL 6911689 A NL6911689 A NL 6911689A NL 6911689 A NL6911689 A NL 6911689A NL 6911689 A NL6911689 A NL 6911689A NL 6911689 A NL6911689 A NL 6911689A
- Authority
- NL
- Netherlands
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
- B66C23/60—Derricks
- B66C23/605—Derricks employing ships' masts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/043—Block and tackle system with variable number of cable parts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4156169A GB1219229A (en) | 1969-08-20 | 1969-08-20 | Ship loading apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6911689A true NL6911689A (en) | 1971-02-02 |
Family
ID=10420267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6911689A NL6911689A (en) | 1969-08-20 | 1969-07-31 |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2075858A1 (en) |
GB (1) | GB1219229A (en) |
NL (1) | NL6911689A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2642766C2 (en) * | 1976-09-23 | 1985-03-14 | Bönninghaus, geb. Kreuser, Magdalene, 4700 Hamm | Device for pulling shoring walls, panels, sheet piles or similar shoring elements for trench shoring |
GB2028264B (en) * | 1978-08-24 | 1982-09-02 | Kawasaki Heavy Ind Ltd | Cargo-handling machine for shipboard use |
US4403766A (en) * | 1980-02-21 | 1983-09-13 | Gg. Noell Gmbh | Block and pulley arrangement |
NL8005327A (en) * | 1980-09-24 | 1982-04-16 | Itrec Bv | LIFTING EQUIPMENT, PARTICULARLY FLOATING BUCKET. |
NL2017468B1 (en) * | 2016-09-15 | 2018-03-22 | Itrec Bv | Crane, vessel comprising such a crane, and a method for up-ending a longitudinal structure |
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1969
- 1969-07-31 NL NL6911689A patent/NL6911689A/xx not_active Application Discontinuation
- 1969-08-20 GB GB4156169A patent/GB1219229A/en not_active Expired
- 1969-12-30 FR FR6945456A patent/FR2075858A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2075858A1 (en) | 1971-10-15 |
GB1219229A (en) | 1971-01-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BI | The patent application has been withdrawn |