NL6900893A - - Google Patents

Info

Publication number
NL6900893A
NL6900893A NL6900893A NL6900893A NL6900893A NL 6900893 A NL6900893 A NL 6900893A NL 6900893 A NL6900893 A NL 6900893A NL 6900893 A NL6900893 A NL 6900893A NL 6900893 A NL6900893 A NL 6900893A
Authority
NL
Netherlands
Application number
NL6900893A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6900893A publication Critical patent/NL6900893A/xx

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
    • 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)
NL6900893A 1968-01-19 1969-01-20 NL6900893A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA29083U DE1982859U (de) 1968-01-19 1968-01-19 Schiffsladevorrichtung fuer schwere lasten.

Publications (1)

Publication Number Publication Date
NL6900893A true NL6900893A (enrdf_load_html_response) 1969-07-22

Family

ID=6926811

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6900893A NL6900893A (enrdf_load_html_response) 1968-01-19 1969-01-20

Country Status (11)

Country Link
US (1) US3557968A (enrdf_load_html_response)
DE (1) DE1982859U (enrdf_load_html_response)
ES (1) ES159461Y (enrdf_load_html_response)
FI (1) FI47738C (enrdf_load_html_response)
FR (1) FR1596210A (enrdf_load_html_response)
GB (1) GB1232192A (enrdf_load_html_response)
NL (1) NL6900893A (enrdf_load_html_response)
NO (1) NO123413B (enrdf_load_html_response)
PL (1) PL80900B1 (enrdf_load_html_response)
SE (1) SE336540B (enrdf_load_html_response)
YU (1) YU31271B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653656A (en) * 1984-07-30 1987-03-31 Triplett James T Double center luffing crane
US6065620A (en) * 1998-03-27 2000-05-23 Trans World Crane, Incorporated Movable sheave assembly for a crane
CN103231998B (zh) * 2007-02-16 2016-03-23 Itrec有限责任公司 一种具有提升起重机的船只
NL2021651B1 (en) * 2018-09-17 2020-05-07 Tetrahedron B V Crane vessel
EP4442629A3 (en) * 2020-04-08 2025-01-15 Itrec B.V. Suspension mechanism for a crane

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245549A (en) * 1964-04-24 1966-04-12 Virgil H Trevisan Toppling boom
US3446362A (en) * 1967-07-10 1969-05-27 Testing Associates Inc Derrick for ships

Also Published As

Publication number Publication date
PL80900B1 (enrdf_load_html_response) 1975-08-30
DE1982859U (de) 1968-04-04
FI47738B (enrdf_load_html_response) 1973-11-30
FI47738C (fi) 1974-03-11
SE336540B (enrdf_load_html_response) 1971-07-05
GB1232192A (enrdf_load_html_response) 1971-05-19
NO123413B (enrdf_load_html_response) 1971-11-08
US3557968A (en) 1971-01-26
ES159461U (es) 1970-10-16
YU31271B (en) 1973-02-28
FR1596210A (enrdf_load_html_response) 1970-06-15
ES159461Y (es) 1971-03-16

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