ES370918A1 - Device applicable to elevation cranes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device applicable to elevation cranes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES370918A1
ES370918A1 ES370918A ES370918A ES370918A1 ES 370918 A1 ES370918 A1 ES 370918A1 ES 370918 A ES370918 A ES 370918A ES 370918 A ES370918 A ES 370918A ES 370918 A1 ES370918 A1 ES 370918A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
cranes
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
ES370918A
Other languages
Spanish (es)
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.)
SESAM AS
Original Assignee
SESAM AS
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 SESAM AS filed Critical SESAM AS
Publication of ES370918A1 publication Critical patent/ES370918A1/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
    • B66C23/62—Constructional features or details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Jib Cranes (AREA)

Abstract

Device applicable to hoisting cranes, having an oscillating column, rotating without limitation around a vertical axis, said column carrying the boom assembly of the crane, and characterized in that the said oscillating column carries a drum of wire or cable, firmly connected to it. (Machine-translation by Google Translate, not legally binding)
ES370918A 1968-09-12 1969-08-27 Device applicable to elevation cranes. (Machine-translation by Google Translate, not legally binding) Expired ES370918A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO3585/68A NO117499B (en) 1968-09-12 1968-09-12

Publications (1)

Publication Number Publication Date
ES370918A1 true ES370918A1 (en) 1972-03-16

Family

ID=19879731

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370918A Expired ES370918A1 (en) 1968-09-12 1969-08-27 Device applicable to elevation cranes. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES370918A1 (en)
NO (1) NO117499B (en)
SE (1) SE356030B (en)

Also Published As

Publication number Publication date
SE356030B (en) 1973-05-14
NO117499B (en) 1969-08-18

Similar Documents

Publication Publication Date Title
CA936841A (en) Jib assembly for telescoping crane boom
ES370918A1 (en) Device applicable to elevation cranes. (Machine-translation by Google Translate, not legally binding)
AT320915B (en) Device for keeping the load height constant while the boom is pivoted on luffing cranes
CH411281A (en) Cable crane
DK132394B (en) Telescopic crane boom.
CA605046A (en) Jib crane luffing apparatus
FR1356533A (en) Safety device, especially for tower crane boom
CH525835A (en) Cable crane
FR1498123A (en) Device for lifting the jib of a crane as well as a crane provided with said device
FR1327552A (en) Jib crane for ship or other vehicle
BE746316A (en) UPGRADES TO LIFTING BOOM CRANES
ES345587A1 (en) Improvements in crane rotary towers to allow greater field of action of the boom. (Machine-translation by Google Translate, not legally binding)
FR1510992A (en) Improvements to luffing distributor jib cranes
CH430989A (en) Cable car crane
FR1408794A (en) Swivel jib crane
FR1452819A (en) Crane boom for hydraulic excavator
AU3325568A (en) Jib mast for cranes
FR92822E (en) Telescopic boom crane.
ES122520U (en) Crane boom with various applications. (Machine-translation by Google Translate, not legally binding)
ES116638U (en) Automatic mechanism of stop for cranes. (Machine-translation by Google Translate, not legally binding)
FR1435098A (en) Safety device for trolley boom, crane
CH542143A (en) Jib tower crane
DK107440C (en) Hoisting winch for cranes with grab bucket.
ES164831Y (en) MAST LIFTING DEVICE OF A CRANE.
FR94010E (en) Telescopic boom crane.