FR727810A - Balanced lift with variable load - Google Patents

Balanced lift with variable load

Info

Publication number
FR727810A
FR727810A FR727810DA FR727810A FR 727810 A FR727810 A FR 727810A FR 727810D A FR727810D A FR 727810DA FR 727810 A FR727810 A FR 727810A
Authority
FR
France
Prior art keywords
variable load
balanced lift
balanced
lift
variable
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
Other languages
French (fr)
Inventor
Emile-Abel Plante
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 filed Critical
Application granted granted Critical
Publication of FR727810A publication Critical patent/FR727810A/en
Expired 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
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0633—Mechanical arrangements not covered by the following subgroups

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR727810D 1931-11-07 1931-11-07 Balanced lift with variable load Expired FR727810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR727810T 1931-11-07

Publications (1)

Publication Number Publication Date
FR727810A true FR727810A (en) 1932-06-24

Family

ID=9111524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727810D Expired FR727810A (en) 1931-11-07 1931-11-07 Balanced lift with variable load

Country Status (1)

Country Link
FR (1) FR727810A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095743B (en) * 1958-08-08 1960-12-22 Josef Riepl For the outlet opening of a storage container displaceably mounted depositing device with a catching and centering device for a bulk material bucket hanging on the crane
DE3911777A1 (en) * 1989-04-11 1990-10-18 Hessabi Iradj Raising and lowering loads - involves energy storage springs to facilitate raising of load with min. energy input

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095743B (en) * 1958-08-08 1960-12-22 Josef Riepl For the outlet opening of a storage container displaceably mounted depositing device with a catching and centering device for a bulk material bucket hanging on the crane
DE3911777A1 (en) * 1989-04-11 1990-10-18 Hessabi Iradj Raising and lowering loads - involves energy storage springs to facilitate raising of load with min. energy input

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