ES195282U - Perfected crane for elevation and transfer of loads. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected crane for elevation and transfer of loads. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES195282U
ES195282U ES0195282U ES195282U ES195282U ES 195282 U ES195282 U ES 195282U ES 0195282 U ES0195282 U ES 0195282U ES 195282 U ES195282 U ES 195282U ES 195282 U ES195282 U ES 195282U
Authority
ES
Spain
Prior art keywords
crane
loads
translation
transfer
machine
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.)
Granted
Application number
ES0195282U
Other languages
Spanish (es)
Other versions
ES195282Y (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES195282U publication Critical patent/ES195282U/en
Application granted granted Critical
Publication of ES195282Y publication Critical patent/ES195282Y/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
    • B66C23/26—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
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
    • 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
    • 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)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)

Abstract

Improved crane for lifting and transfer of loads, characterized in that it comprises a retractable arrow articulated on the upper part of a mast and provided at its free end with a lifting cable, while on the other hand the mast is articulated on its lower part on a horizontal transverse axis fixed on the top of an easel in the front part of a platform whose rear part supports a ballast, also being provided means for deploying the mast and the arrow; all this in such a way that the distribution movements of the load carried by the lifting cable that equips the point of the arrow, are governed from the mechanism of deployment of the crane. (Machine-translation by Google Translate, not legally binding)
ES1971195282U 1970-04-07 1971-03-26 PERFECTED CRANE FOR LIFTING AND TRANSFERING LOADS. Expired ES195282Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7012596A FR2096646B1 (en) 1970-04-07 1970-04-07

Publications (2)

Publication Number Publication Date
ES195282U true ES195282U (en) 1975-02-01
ES195282Y ES195282Y (en) 1975-06-16

Family

ID=9053583

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971195282U Expired ES195282Y (en) 1970-04-07 1971-03-26 PERFECTED CRANE FOR LIFTING AND TRANSFERING LOADS.

Country Status (3)

Country Link
DE (1) DE2114402C3 (en)
ES (1) ES195282Y (en)
FR (1) FR2096646B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU479720A1 (en) * 1973-02-13 1975-08-05 Одесский ордена Трудового Красного Знамени политехнический институт Jib crane with jib control
FR2426009A1 (en) * 1978-05-19 1979-12-14 Esteve Andre Mobile crane with hinged mast and boom - has mechanism to move ballast to correct position as mast is erected
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
ES2054535B1 (en) * 1991-04-12 1995-08-01 Aldaz Alberto Munarriz IMPROVEMENTS IN THE SUBJECT OF THE MAIN PATENT N 9100941 FOR "TILTING COUNTERWEIGHT SYSTEM FOR DEPLOYABLE CRANES".
US5704498A (en) * 1996-09-25 1998-01-06 Kidde Industries, Inc. Transportable crane

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE198256C (en) *
US1068279A (en) * 1913-03-10 1913-07-22 Antonius Louis De Bruyne Portable railway-crane.
FR802614A (en) * 1935-05-24 1936-09-09 App De Levage De Saint Quentin Transportable crane
US2544553A (en) * 1947-12-19 1951-03-06 Lourie L Eakin Hoist mechanism
US2703180A (en) * 1952-01-05 1955-03-01 American Hoist & Derrick Co Crane
FR1265264A (en) * 1960-05-18 1961-06-30 Potain & Cie Ets F Improvements to folding cranes
US3034661A (en) * 1960-09-27 1962-05-15 Seljo Dev Corp Beam jib and crane assembly
FR1334256A (en) * 1962-09-25 1963-08-02 Swing boom loading device on a heavy goods vehicle
US3306468A (en) * 1965-10-15 1967-02-28 Pollack Selig Boom and pivotal jib structure
ES345587A1 (en) * 1966-10-07 1969-11-01 Grandis Improvements in crane rotary towers to allow greater field of action of the boom. (Machine-translation by Google Translate, not legally binding)
FR1507328A (en) * 1966-11-17 1967-12-29 Richier Sa Folding tower and boom crane
FR1548415A (en) * 1967-08-30 1968-12-06

Also Published As

Publication number Publication date
DE2114402A1 (en) 1971-10-28
ES195282Y (en) 1975-06-16
FR2096646A1 (en) 1972-02-25
DE2114402B2 (en) 1981-04-16
FR2096646B1 (en) 1974-10-31
DE2114402C3 (en) 1981-12-17

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