IT1007652B - Gru di sollevamento a braccio - Google Patents

Gru di sollevamento a braccio

Info

Publication number
IT1007652B
IT1007652B IT2084474A IT2084474A IT1007652B IT 1007652 B IT1007652 B IT 1007652B IT 2084474 A IT2084474 A IT 2084474A IT 2084474 A IT2084474 A IT 2084474A IT 1007652 B IT1007652 B IT 1007652B
Authority
IT
Italy
Prior art keywords
lifting crane
jib lifting
jib
crane
lifting
Prior art date
Application number
IT2084474A
Other languages
English (en)
Italian (it)
Inventor
I Pakhomov
L Shteinberg
M Glushko
Original Assignee
Od Polt Institut
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 Od Polt Institut filed Critical Od Polt Institut
Application granted granted Critical
Publication of IT1007652B publication Critical patent/IT1007652B/it

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
    • B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
IT2084474A 1973-02-13 1974-04-08 Gru di sollevamento a braccio IT1007652B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1881266A SU479720A1 (ru) 1973-02-13 1973-02-13 Стреловой подъемный кран с управл емым гуськом

Publications (1)

Publication Number Publication Date
IT1007652B true IT1007652B (it) 1976-10-30

Family

ID=20541985

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2084474A IT1007652B (it) 1973-02-13 1974-04-08 Gru di sollevamento a braccio

Country Status (6)

Country Link
DD (1) DD109206A1 (enExample)
DE (1) DE2406057A1 (enExample)
FR (1) FR2217256B1 (enExample)
HU (1) HU167506B (enExample)
IT (1) IT1007652B (enExample)
SU (1) SU479720A1 (enExample)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE494848C (de) * 1930-03-31 Demag Akt Ges Wippkran mit Spitzenausleger
US1920370A (en) * 1931-11-14 1933-08-01 Charles E Forsythe Extension boom for cranes
US2401238A (en) * 1944-08-11 1946-05-28 Goodman Robert Conical type level luffing device for derricks and jib cranes
US2589915A (en) * 1948-08-17 1952-03-18 Wullschleger August Load lifting arrangement
DE1090833B (de) * 1956-04-27 1960-10-13 Otto Kaiser Kommandit Ges Masc Turmdrehkran
FR1265264A (fr) * 1960-05-18 1961-06-30 Potain & Cie Ets F Perfectionnements aux grues repliables
US3306468A (en) * 1965-10-15 1967-02-28 Pollack Selig Boom and pivotal jib structure
DE1804093A1 (de) * 1968-10-19 1970-07-16 Union Carbide Corp Verfahren zum Betrieb eines Regenerativ-Ofens und Regenerativ-Ofen hierzu
US3685668A (en) * 1969-10-03 1972-08-22 Hopper Inc Convertible level luffing crane
FR2096646B1 (enExample) * 1970-04-07 1974-10-31 Noly Jean

Also Published As

Publication number Publication date
FR2217256B1 (enExample) 1977-09-16
FR2217256A1 (enExample) 1974-09-06
SU479720A1 (ru) 1975-08-05
DE2406057A1 (de) 1974-09-05
DD109206A1 (enExample) 1974-10-20
HU167506B (enExample) 1975-10-28

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