DE201912C - - Google Patents

Info

Publication number
DE201912C
DE201912C DENDAT201912D DE201912DA DE201912C DE 201912 C DE201912 C DE 201912C DE NDAT201912 D DENDAT201912 D DE NDAT201912D DE 201912D A DE201912D A DE 201912DA DE 201912 C DE201912 C DE 201912C
Authority
DE
Germany
Prior art keywords
boom
column
bell
crane
fixed
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.)
Active
Application number
DENDAT201912D
Other languages
German (de)
English (en)
Publication of DE201912C publication Critical patent/DE201912C/de
Active 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
    • B66C23/16—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 with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
DENDAT201912D Active DE201912C (enExample)

Publications (1)

Publication Number Publication Date
DE201912C true DE201912C (enExample)

Family

ID=464435

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT201912D Active DE201912C (enExample)

Country Status (1)

Country Link
DE (1) DE201912C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308581A1 (fr) * 1975-04-24 1976-11-19 Manitowoc Co Plate-forme tournante et ses elements de roulement, destinee a un engin de manutention

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308581A1 (fr) * 1975-04-24 1976-11-19 Manitowoc Co Plate-forme tournante et ses elements de roulement, destinee a un engin de manutention

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