FR2813875B1 - LIFT PLATFORM AND METHOD FOR CONTROLLING A LOAD ON BOARD ON SUCH A PLATFORM - Google Patents

LIFT PLATFORM AND METHOD FOR CONTROLLING A LOAD ON BOARD ON SUCH A PLATFORM

Info

Publication number
FR2813875B1
FR2813875B1 FR0011610A FR0011610A FR2813875B1 FR 2813875 B1 FR2813875 B1 FR 2813875B1 FR 0011610 A FR0011610 A FR 0011610A FR 0011610 A FR0011610 A FR 0011610A FR 2813875 B1 FR2813875 B1 FR 2813875B1
Authority
FR
France
Prior art keywords
platform
load
chassis
board
controlling
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 - Fee Related
Application number
FR0011610A
Other languages
French (fr)
Other versions
FR2813875A1 (en
Inventor
Salah Beji
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.)
Pinguely Haulotte SA
Original Assignee
Pinguely Haulotte SA
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 Pinguely Haulotte SA filed Critical Pinguely Haulotte SA
Priority to FR0011610A priority Critical patent/FR2813875B1/en
Priority to AT01420193T priority patent/ATE262478T1/en
Priority to DE60102424T priority patent/DE60102424T2/en
Priority to EP01420193A priority patent/EP1186568B1/en
Publication of FR2813875A1 publication Critical patent/FR2813875A1/en
Application granted granted Critical
Publication of FR2813875B1 publication Critical patent/FR2813875B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Wind Motors (AREA)

Abstract

The aerial basket comprises a chassis and a platform able to be raised relative to the chassis by a hydraulic actuator (53). It includes measurement means (62,63) in several points of the platform elevation curve of the activating hydraulic fluid pressure (P) and a parameter (L) representative of the platform position relative to the ground. There is a storage memory (65) of pressure reference values (P0) as a function of the parameter. There are comparison means (6) of the measured and stored pressure values in the memory which generate a signal (S6) as a function of this comparison to a control unit (7). An Independent claim is included for a method of control of a load loaded on such a basket.
FR0011610A 2000-09-12 2000-09-12 LIFT PLATFORM AND METHOD FOR CONTROLLING A LOAD ON BOARD ON SUCH A PLATFORM Expired - Fee Related FR2813875B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0011610A FR2813875B1 (en) 2000-09-12 2000-09-12 LIFT PLATFORM AND METHOD FOR CONTROLLING A LOAD ON BOARD ON SUCH A PLATFORM
AT01420193T ATE262478T1 (en) 2000-09-12 2001-09-11 ELEVATOR PLATFORM AND METHOD FOR CONTROLLING A LOAD THEREOF
DE60102424T DE60102424T2 (en) 2000-09-12 2001-09-11 Aerial work platform and method for controlling a load thereon
EP01420193A EP1186568B1 (en) 2000-09-12 2001-09-11 Elevating work platform and control method for a load carried thereon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0011610A FR2813875B1 (en) 2000-09-12 2000-09-12 LIFT PLATFORM AND METHOD FOR CONTROLLING A LOAD ON BOARD ON SUCH A PLATFORM

Publications (2)

Publication Number Publication Date
FR2813875A1 FR2813875A1 (en) 2002-03-15
FR2813875B1 true FR2813875B1 (en) 2002-11-29

Family

ID=8854208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0011610A Expired - Fee Related FR2813875B1 (en) 2000-09-12 2000-09-12 LIFT PLATFORM AND METHOD FOR CONTROLLING A LOAD ON BOARD ON SUCH A PLATFORM

Country Status (4)

Country Link
EP (1) EP1186568B1 (en)
AT (1) ATE262478T1 (en)
DE (1) DE60102424T2 (en)
FR (1) FR2813875B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7493987B2 (en) 2002-09-09 2009-02-24 Jlg Industries, Inc. Platform load sensing for vertical lifts
FR2908120B1 (en) * 2006-11-07 2009-07-03 Haulotte Group Sa LIFT BOOM AND METHOD OF MONITORING SUCH A NACELLE AT STOPPING
CA3051368C (en) * 2017-01-25 2021-04-20 Jlg Industries, Inc. Pressure based load sensing system
CN114572911A (en) * 2022-03-10 2022-06-03 浙江鼎力机械股份有限公司 Scissor fork type aerial work platform and scissor fork lifting assembly thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456093A (en) * 1981-06-16 1984-06-26 Interstate Electronics Corp. Control system for aerial work platform machine and method of controlling an aerial work platform machine
IT1204913B (en) * 1987-03-06 1989-03-10 3B6 Sistemi Elettro Idraulici Reach and / or time limiting device for lifting platforms
JPH054798A (en) * 1991-06-26 1993-01-14 Showa Aircraft Ind Co Ltd Load measuring method for lifting device
JP2000128498A (en) * 1998-10-22 2000-05-09 Aichi Corp Overloading preventive device of high lift work vehicle

Also Published As

Publication number Publication date
FR2813875A1 (en) 2002-03-15
ATE262478T1 (en) 2004-04-15
DE60102424T2 (en) 2005-03-10
EP1186568A1 (en) 2002-03-13
DE60102424D1 (en) 2004-04-29
EP1186568B1 (en) 2004-03-24

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Legal Events

Date Code Title Description
GC Lien (pledge) constituted
CD Change of name or company name
ST Notification of lapse

Effective date: 20120531

AU Other action affecting the ownership or exploitation of an industrial property right

Effective date: 20120920

GC Lien (pledge) constituted

Effective date: 20141013

RG Lien (pledge) cancelled

Effective date: 20141013

AU Other action affecting the ownership or exploitation of an industrial property right

Effective date: 20171016

RG Lien (pledge) cancelled

Effective date: 20190809