NL7117008A - - Google Patents

Info

Publication number
NL7117008A
NL7117008A NL7117008A NL7117008A NL7117008A NL 7117008 A NL7117008 A NL 7117008A NL 7117008 A NL7117008 A NL 7117008A NL 7117008 A NL7117008 A NL 7117008A NL 7117008 A NL7117008 A NL 7117008A
Authority
NL
Netherlands
Application number
NL7117008A
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
Priority claimed from DE19702060754 external-priority patent/DE2060754C/de
Application filed filed Critical
Publication of NL7117008A publication Critical patent/NL7117008A/xx

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
    • B66C23/348—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes the erection being operated by jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
NL7117008A 1970-12-10 1971-12-10 NL7117008A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702060754 DE2060754C (de) 1970-12-10 Kletterkran

Publications (1)

Publication Number Publication Date
NL7117008A true NL7117008A (zh) 1972-06-13

Family

ID=5790551

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7117008A NL7117008A (zh) 1970-12-10 1971-12-10

Country Status (3)

Country Link
CH (1) CH542143A (zh)
FR (1) FR2118004B1 (zh)
NL (1) NL7117008A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105236280A (zh) * 2014-05-29 2016-01-13 江苏大通重工有限公司 小型塔式起重机械扳起拖车的活动支腿

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105236280A (zh) * 2014-05-29 2016-01-13 江苏大通重工有限公司 小型塔式起重机械扳起拖车的活动支腿

Also Published As

Publication number Publication date
DE2060754A1 (de) 1972-06-29
CH542143A (de) 1973-09-30
FR2118004B1 (zh) 1977-04-22
FR2118004A1 (zh) 1972-07-28
DE2060754B2 (de) 1972-11-16

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