IT1160630B - Dispositivo di sollevamento a braccio telescopico - Google Patents

Dispositivo di sollevamento a braccio telescopico

Info

Publication number
IT1160630B
IT1160630B IT69039/78A IT6903978A IT1160630B IT 1160630 B IT1160630 B IT 1160630B IT 69039/78 A IT69039/78 A IT 69039/78A IT 6903978 A IT6903978 A IT 6903978A IT 1160630 B IT1160630 B IT 1160630B
Authority
IT
Italy
Prior art keywords
lifting device
telescopic arm
arm lifting
telescopic
lifting
Prior art date
Application number
IT69039/78A
Other languages
English (en)
Italian (it)
Other versions
IT7869039A0 (it
Original Assignee
Smith Raymond E Jr
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 US05/839,721 external-priority patent/US4188757A/en
Application filed by Smith Raymond E Jr filed Critical Smith Raymond E Jr
Publication of IT7869039A0 publication Critical patent/IT7869039A0/it
Application granted granted Critical
Publication of IT1160630B publication Critical patent/IT1160630B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/044—Working platforms suspended from booms
    • B66F11/046—Working platforms suspended from booms of the telescoping type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
    • B66F9/0655—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted with a telescopic boom

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Civil Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Jib Cranes (AREA)
  • Movable Scaffolding (AREA)
IT69039/78A 1977-10-05 1978-09-04 Dispositivo di sollevamento a braccio telescopico IT1160630B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/839,721 US4188757A (en) 1977-01-12 1977-10-05 Telescoping aerial lift

Publications (2)

Publication Number Publication Date
IT7869039A0 IT7869039A0 (it) 1978-09-04
IT1160630B true IT1160630B (it) 1987-03-11

Family

ID=25280482

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69039/78A IT1160630B (it) 1977-10-05 1978-09-04 Dispositivo di sollevamento a braccio telescopico

Country Status (9)

Country Link
JP (1) JPS5458916A (sv)
BR (1) BR7802950A (sv)
CA (1) CA1096337A (sv)
DE (2) DE2857563C2 (sv)
ES (2) ES473887A1 (sv)
FR (1) FR2405213A2 (sv)
GB (2) GB1594178A (sv)
IT (1) IT1160630B (sv)
SE (2) SE419744B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130178A (en) * 1977-03-28 1978-12-19 Smith Raymond E Jun Elevating device
DE3120338A1 (de) * 1981-05-22 1982-12-09 Eisenwerke Kaiserslautern Entwicklungsgesellschaft mbH, 6750 Kaiserslautern "fahrzeug mit hubplattform"
SE446525B (sv) * 1981-10-19 1986-09-22 Soder Harry & Son Stenhuggeri Anordning for att uppbera arbetsstycken i olika legen
JPS592800U (ja) * 1982-06-28 1984-01-09 株式会社犬塚製作所 高所作業車
JPS59195200U (ja) * 1983-06-14 1984-12-25 株式会社豊田自動織機製作所 垂直式高所作業車
US4694930A (en) * 1985-04-03 1987-09-22 Kabushiki Kaisha Hikoma Seisakusho Lifting apparatus
JPH03127786U (sv) * 1990-04-06 1991-12-24
JPH0747471B2 (ja) * 1990-10-31 1995-05-24 株式会社ジャパニック 昇降装置
US5249642A (en) * 1991-03-22 1993-10-05 Japanic Corporation Lifting apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE444147C (de) * 1925-05-02 1927-05-11 Alfred Simon Auslegerkran
US2003581A (en) * 1934-09-06 1935-06-04 Jr Charles Daly Adjustable scaffold
CH234846A (de) * 1941-02-20 1944-10-31 Otto Dr Becker Alfred Hebevorrichtung.
DE736623C (de) * 1941-02-21 1943-06-28 Dr Alfred Otto Becker Hebevorrichtung
DE1080750B (de) * 1955-05-16 1960-04-28 Wilhelm Ludowici Dr Ing Hebevorrichtung mit Nuernberger Schere
DE2227471B2 (de) * 1972-06-06 1976-01-08 Heinz Dipl.-Ing. Wetzikon Schellenberg (Schweiz) Fahrbare Teleskophebeeinrichtung
US3820631A (en) * 1973-03-08 1974-06-28 Aircraft Mechanics Platform lift mechanism
US4070807A (en) * 1977-01-12 1978-01-31 Smith Raymond E Jun Aerial lift
US4130178A (en) * 1977-03-28 1978-12-19 Smith Raymond E Jun Elevating device

Also Published As

Publication number Publication date
FR2405213B2 (sv) 1984-05-18
ES480625A1 (es) 1980-01-16
SE7809446L (sv) 1979-04-06
JPS5725480B2 (sv) 1982-05-29
FR2405213A2 (fr) 1979-05-04
JPS5458916A (en) 1979-05-12
IT7869039A0 (it) 1978-09-04
GB1594177A (en) 1981-07-30
DE2843587C2 (de) 1986-08-07
BR7802950A (pt) 1979-05-22
ES473887A1 (es) 1979-10-16
SE419744B (sv) 1981-08-24
SE8002941L (sv) 1980-04-18
DE2857563C2 (de) 1986-12-18
GB1594178A (en) 1981-07-30
DE2843587A1 (de) 1979-04-12
SE431083B (sv) 1984-01-16
CA1096337A (en) 1981-02-24

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