NO128215B - - Google Patents

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Publication number
NO128215B
NO128215B NO453169A NO453169A NO128215B NO 128215 B NO128215 B NO 128215B NO 453169 A NO453169 A NO 453169A NO 453169 A NO453169 A NO 453169A NO 128215 B NO128215 B NO 128215B
Authority
NO
Norway
Prior art keywords
boom
cat
lines
loading
blocks
Prior art date
Application number
NO453169A
Other languages
English (en)
Norwegian (no)
Inventor
G Campbell
T Kasuga
Original Assignee
Algoship Int
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 by Algoship Int filed Critical Algoship Int
Publication of NO128215B publication Critical patent/NO128215B/no

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
NO453169A 1968-12-27 1969-11-14 NO128215B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9632368A JPS4930067B1 (es) 1968-12-27 1968-12-27

Publications (1)

Publication Number Publication Date
NO128215B true NO128215B (es) 1973-10-15

Family

ID=14161786

Family Applications (1)

Application Number Title Priority Date Filing Date
NO453169A NO128215B (es) 1968-12-27 1969-11-14

Country Status (4)

Country Link
JP (1) JPS4930067B1 (es)
BE (1) BE740732A (es)
ES (1) ES372726A1 (es)
NO (1) NO128215B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4972364U (es) * 1972-10-06 1974-06-24

Also Published As

Publication number Publication date
JPS4930067B1 (es) 1974-08-09
BE740732A (es) 1970-04-01
ES372726A1 (es) 1971-11-01

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