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IE36884B1 - Improvements in or relating to lifting devices - Google Patents

Improvements in or relating to lifting devices

Info

Publication number
IE36884B1
IE36884B1 IE60072A IE60072A IE36884B1 IE 36884 B1 IE36884 B1 IE 36884B1 IE 60072 A IE60072 A IE 60072A IE 60072 A IE60072 A IE 60072A IE 36884 B1 IE36884 B1 IE 36884B1
Authority
IE
Ireland
Prior art keywords
arms
carrier
arm
lifting
relating
Prior art date
Application number
IE60072A
Other versions
IE36884L (en
Original Assignee
Meijer T
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 Meijer T filed Critical Meijer T
Publication of IE36884L publication Critical patent/IE36884L/en
Publication of IE36884B1 publication Critical patent/IE36884B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/48—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element
    • 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
    • B66C23/36—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1386120 Mobile luffing arm apparatus T H D MEIJER 26 April 1972 [5 May 1971] 19246/72 Heading B8H [Also in Division E1] A lifting device comprises a carrier 1 which can be mounted on the front of a tractor or similar vehicle, arms 2, 3 being pivotally connected at 4, 5 to the carrier 1 and at 6, 7 to an arm 8 on which arms 13, 14 are pivotally mounted at 15, 16, lifting means e.g. a claw-fork for straw, straw bales or a shovel, being attached at 17 to the arms 13, 14. A flexible cable 18 is attached to the carrier 1 at 19 and extends via a pulley 20 to the arm 13 such that on raising the arms 2, 3 by means of a ram 9 an additional increase of the lifting movement imparted to the lifting means is achieved. [GB1386120A]
IE60072A 1971-05-05 1972-05-05 Improvements in or relating to lifting devices IE36884B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7106142A NL7106142A (en) 1971-05-05 1971-05-05

Publications (2)

Publication Number Publication Date
IE36884L IE36884L (en) 1972-11-05
IE36884B1 true IE36884B1 (en) 1977-03-16

Family

ID=19813089

Family Applications (1)

Application Number Title Priority Date Filing Date
IE60072A IE36884B1 (en) 1971-05-05 1972-05-05 Improvements in or relating to lifting devices

Country Status (9)

Country Link
BE (1) BE782768A (en)
DE (1) DE2220801A1 (en)
DK (1) DK130058B (en)
FR (1) FR2135274B1 (en)
GB (1) GB1386120A (en)
IE (1) IE36884B1 (en)
IT (1) IT953736B (en)
NL (1) NL7106142A (en)
SE (1) SE376406B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583907A (en) * 1984-05-18 1986-04-22 Wimberley Ronald J Extensible apparatus
GB8603012D0 (en) * 1986-02-06 1986-03-12 Wimberley R J Extensible boom
CN110937505A (en) * 2018-09-21 2020-03-31 张志峰 Telescopic device for transport equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522898A (en) * 1968-08-23 1970-08-04 John Rotheisler Elevating platform
FR2085264B1 (en) * 1970-04-02 1975-02-21 Potain Sa
FR2085509B1 (en) * 1970-04-28 1976-12-03 Rotheisler John

Also Published As

Publication number Publication date
FR2135274A1 (en) 1972-12-15
GB1386120A (en) 1975-03-05
IE36884L (en) 1972-11-05
DK130058B (en) 1974-12-16
DE2220801A1 (en) 1972-11-23
FR2135274B1 (en) 1978-02-03
NL7106142A (en) 1972-11-07
DK130058C (en) 1975-05-26
IT953736B (en) 1973-08-10
SE376406B (en) 1975-05-26
BE782768A (en) 1972-10-30

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