GB1232192A - - Google Patents

Info

Publication number
GB1232192A
GB1232192A GB1232192DA GB1232192A GB 1232192 A GB1232192 A GB 1232192A GB 1232192D A GB1232192D A GB 1232192DA GB 1232192 A GB1232192 A GB 1232192A
Authority
GB
United Kingdom
Prior art keywords
jibs
load
luffed
jan
tie
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
Application number
Other languages
English (en)
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 GB1232192A publication Critical patent/GB1232192A/en
Expired legal-status Critical Current

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)
GB1232192D 1968-01-19 1969-01-06 Expired GB1232192A (it)

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
GB1232192A true GB1232192A (it) 1971-05-19

Family

ID=6926811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232192D Expired GB1232192A (it) 1968-01-19 1969-01-06

Country Status (11)

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

Families Citing this family (4)

* 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
CN101652313B (zh) * 2007-02-16 2013-04-17 Itrec有限责任公司 提升起重机以及具有这种起重机的船只
NL2021651B1 (en) * 2018-09-17 2020-05-07 Tetrahedron B V Crane vessel

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
FI47738C (fi) 1974-03-11
NL6900893A (it) 1969-07-22
SE336540B (it) 1971-07-05
FI47738B (it) 1973-11-30
FR1596210A (it) 1970-06-15
PL80900B1 (it) 1975-08-30
US3557968A (en) 1971-01-26
ES159461Y (es) 1971-03-16
DE1982859U (de) 1968-04-04
YU31271B (en) 1973-02-28
ES159461U (es) 1970-10-16
NO123413B (it) 1971-11-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees