CH521920A - Construction crane - Google Patents

Construction crane

Info

Publication number
CH521920A
CH521920A CH110971A CH110971A CH521920A CH 521920 A CH521920 A CH 521920A CH 110971 A CH110971 A CH 110971A CH 110971 A CH110971 A CH 110971A CH 521920 A CH521920 A CH 521920A
Authority
CH
Switzerland
Prior art keywords
construction crane
crane
construction
Prior art date
Application number
CH110971A
Other languages
German (de)
Inventor
Gynt Lars
Holm Lennart
Original Assignee
Linden Alimak Ab
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 Linden Alimak Ab filed Critical Linden Alimak Ab
Publication of CH521920A publication Critical patent/CH521920A/en

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
    • B66C23/64—Jibs
    • B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
CH110971A 1970-01-27 1971-01-26 Construction crane CH521920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE00978/70A SE337089B (en) 1970-01-27 1970-01-27

Publications (1)

Publication Number Publication Date
CH521920A true CH521920A (en) 1972-04-30

Family

ID=20257402

Family Applications (1)

Application Number Title Priority Date Filing Date
CH110971A CH521920A (en) 1970-01-27 1971-01-26 Construction crane

Country Status (9)

Country Link
US (1) US3706285A (en)
CA (1) CA945515A (en)
CH (1) CH521920A (en)
DE (1) DE2103667A1 (en)
FI (1) FI49391C (en)
FR (1) FR2077350B1 (en)
GB (1) GB1310635A (en)
NO (1) NO138902C (en)
SE (1) SE337089B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851767A (en) * 1970-02-13 1974-12-03 Richier Sa Tower cranes
US4489659A (en) * 1979-01-10 1984-12-25 Hitachi, Ltd. Truss-type girder for supporting a movable body
EP0040387A3 (en) * 1980-05-16 1982-03-31 Khadem, Mustafa, Ing. grad. Crane
CA1179982A (en) * 1981-06-24 1984-12-27 Lembit Vaerk Boom extension for crane
DE3136102C2 (en) * 1981-09-11 1985-11-21 Mauer-Blitz Bau-Service GmbH, 4670 Lünen Small crane for laying in layers, especially large-format bricks
DE3246217A1 (en) * 1982-12-14 1984-06-14 Gottwald GmbH, 4000 Düsseldorf Lattice jib for a jib crane
DE3926488A1 (en) * 1989-08-10 1991-02-14 Man Ghh Krantechnik TOWER TURNING CRANE
DE9107158U1 (en) * 1991-06-11 1991-07-25 Frank Abels Consulting & Technology GmbH, 3042 Munster Dismountable and movable small crane for use on construction sites
ITMI20031503A1 (en) * 2003-07-22 2005-01-23 San Marco Internat S R L TOWER CRANE WITH ARM AND CONTRABRACC WITHOUT SUPPORTING TIRES
DE102006032321A1 (en) * 2006-07-11 2008-01-17 Wolffkran Gmbh Method for assembling a tower crane
ES2397325B1 (en) * 2011-07-28 2013-11-15 Linden Comansa, S.L. FEATHER-COUNTERPLUMA STRUCTURE FOR TOWER CRANE WITHOUT STRIPS.
US9096331B2 (en) * 2013-09-12 2015-08-04 The Boeing Company Method and apparatus for supporting an aircraft structure during repair
DE202017107301U1 (en) * 2017-09-01 2018-12-07 Liebherr-Werk Biberach Gmbh Tower Crane
CN113460895A (en) * 2021-06-29 2021-10-01 徐州重型机械有限公司 Variable-strength arm support

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335522A (en) * 1943-02-20 1943-11-30 Letourneau Inc Factory jib crane
US2575564A (en) * 1949-11-14 1951-11-20 Rinkel Silas Motor lift attachment
FR1377553A (en) * 1963-09-27 1964-11-06 Cart boom for cranes
NL6617808A (en) * 1966-12-19 1968-06-20
US3445004A (en) * 1967-02-01 1969-05-20 Bucyrus Erie Co Telescopic cantilevered boom
US3433459A (en) * 1967-05-02 1969-03-18 Federal Sign And Signal Corp Load handling apparatus
BE709986A (en) * 1968-01-26 1968-05-30
GB1200578A (en) * 1969-05-19 1970-07-29 Edilmac Spa Improvements in or relating to jib cranes provided with load carriages

Also Published As

Publication number Publication date
NO138902C (en) 1978-12-06
GB1310635A (en) 1973-03-21
FI49391C (en) 1975-06-10
DE2103667A1 (en) 1971-08-05
US3706285A (en) 1972-12-19
FR2077350B1 (en) 1974-02-22
SE337089B (en) 1971-07-26
FI49391B (en) 1975-02-28
NO138902B (en) 1978-08-28
CA945515A (en) 1974-04-16
FR2077350A1 (en) 1971-10-22

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Legal Events

Date Code Title Description
PL Patent ceased