GB697810A - Improvements in cranes, more especially floating cranes, with variable counter-weights - Google Patents

Improvements in cranes, more especially floating cranes, with variable counter-weights

Info

Publication number
GB697810A
GB697810A GB2560/51A GB256051A GB697810A GB 697810 A GB697810 A GB 697810A GB 2560/51 A GB2560/51 A GB 2560/51A GB 256051 A GB256051 A GB 256051A GB 697810 A GB697810 A GB 697810A
Authority
GB
United Kingdom
Prior art keywords
cranes
weights
variable counter
especially floating
klonne
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
GB2560/51A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MORITZ KLOENNE
Original Assignee
MORITZ KLOENNE
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 MORITZ KLOENNE filed Critical MORITZ KLOENNE
Publication of GB697810A publication Critical patent/GB697810A/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
    • B66C23/18—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
    • 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
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
    • B66C23/76—Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wind Motors (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

697,810. Pontoons. KLONNE, M., and KLONNE, A. Feb. 1, 1951. [Oct. 6, 1950] No. 2560/51. Class 113 (i). [Also in Group XXX] The base 2 of a floating crane is carried by a pontoon 1 in which an annular watertight tube8 is mounted in radially-arranged reinforcing plates 15. This tube is disposed below the rail 9 on which the base 2 travels.
GB2560/51A 1950-10-06 1951-02-01 Improvements in cranes, more especially floating cranes, with variable counter-weights Expired GB697810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE697810X 1950-10-06

Publications (1)

Publication Number Publication Date
GB697810A true GB697810A (en) 1953-09-30

Family

ID=6608025

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2560/51A Expired GB697810A (en) 1950-10-06 1951-02-01 Improvements in cranes, more especially floating cranes, with variable counter-weights

Country Status (1)

Country Link
GB (1) GB697810A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323623A1 (en) * 1975-09-15 1977-04-08 Tax Hans ROTATING CRANE FOR HEAVY LOADS
US4480757A (en) * 1982-01-28 1984-11-06 Amca International Corporation Collapsible frame support for pivotal boom on a portable crane
US4569453A (en) * 1982-01-28 1986-02-11 Amca International Loading and unloading crane and method of operation therefor
GB2168310A (en) * 1984-12-14 1986-06-18 Rohr Gmbh Dredger
US5028194A (en) * 1990-02-12 1991-07-02 Robinson James S Marine crane improvement
WO2011110271A1 (en) * 2010-02-12 2011-09-15 Algemene Aannemingen Van Laere Nv Method for the construction of a concrete capping beam made from capping - beam segments and a shell structure therefor
CN114521522A (en) * 2022-03-03 2022-05-24 珠江水利委员会珠江水利科学研究院 Multifunctional composite adhesion structure for habitat of bionic artificial fish reef

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323623A1 (en) * 1975-09-15 1977-04-08 Tax Hans ROTATING CRANE FOR HEAVY LOADS
US4480757A (en) * 1982-01-28 1984-11-06 Amca International Corporation Collapsible frame support for pivotal boom on a portable crane
US4569453A (en) * 1982-01-28 1986-02-11 Amca International Loading and unloading crane and method of operation therefor
GB2168310A (en) * 1984-12-14 1986-06-18 Rohr Gmbh Dredger
AU580116B2 (en) * 1984-12-14 1989-01-05 Rohr Gmbh Dredger
US5028194A (en) * 1990-02-12 1991-07-02 Robinson James S Marine crane improvement
WO2011110271A1 (en) * 2010-02-12 2011-09-15 Algemene Aannemingen Van Laere Nv Method for the construction of a concrete capping beam made from capping - beam segments and a shell structure therefor
BE1019309A5 (en) * 2010-02-12 2012-05-08 Algemene Aannemingen Van Laere Nv METHOD FOR BUILDING A CONCRETE KESP FROM KESP SEGMENTS AND A VESSEL CONSTRUCTION FOR THIS.
CN114521522A (en) * 2022-03-03 2022-05-24 珠江水利委员会珠江水利科学研究院 Multifunctional composite adhesion structure for habitat of bionic artificial fish reef

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