FR1508972A - Safety lifting step - Google Patents

Safety lifting step

Info

Publication number
FR1508972A
FR1508972A FR69663A FR69663A FR1508972A FR 1508972 A FR1508972 A FR 1508972A FR 69663 A FR69663 A FR 69663A FR 69663 A FR69663 A FR 69663A FR 1508972 A FR1508972 A FR 1508972A
Authority
FR
France
Prior art keywords
lifting step
safety lifting
safety
lifting
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
FR69663A
Other languages
French (fr)
Inventor
Charles Jean Pierre Lebre
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
Priority to FR69663A priority Critical patent/FR1508972A/en
Priority to FR71211A priority patent/FR92755E/en
Priority to FR81227A priority patent/FR92757E/en
Priority to NO168982A priority patent/NO122551B/no
Priority to OA53.003A priority patent/OA02470A/en
Priority to IL28283A priority patent/IL28283A/en
Priority to DE19671531330 priority patent/DE1531330A1/en
Priority to BE701169D priority patent/BE701169A/xx
Priority to GR670133977A priority patent/GR33977B/en
Priority to LU54083D priority patent/LU54083A1/xx
Priority to US652935A priority patent/US3417841A/en
Priority to ES343006A priority patent/ES343006A1/en
Priority to AT659367A priority patent/AT280892B/en
Priority to NL6709804A priority patent/NL6709804A/xx
Priority to GB32510/67A priority patent/GB1196764A/en
Priority to FI1952/67A priority patent/FI43227B/fi
Priority to CH1009067A priority patent/CH460285A/en
Priority to SE10594/67A priority patent/SE308591B/xx
Application granted granted Critical
Publication of FR1508972A publication Critical patent/FR1508972A/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
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/02—Manually-operated, e.g. lever-actuated, devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction
    • 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
    • B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
    • B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/021—Hauling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Civil Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Types And Forms Of Lifts (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Chairs Characterized By Structure (AREA)
  • Tunnel Furnaces (AREA)
  • Jib Cranes (AREA)
FR69663A 1966-07-16 1966-07-16 Safety lifting step Expired FR1508972A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR69663A FR1508972A (en) 1966-07-16 1966-07-16 Safety lifting step
FR71211A FR92755E (en) 1966-07-16 1966-07-28 Safety lifting step.
FR81227A FR92757E (en) 1966-07-16 1966-10-22 Safety lifting step.
NO168982A NO122551B (en) 1966-07-16 1967-07-08
GR670133977A GR33977B (en) 1966-07-16 1967-07-10 LIFTING SAFETY DEVICE FOR PERSONS CARRIED BY WEIGHT.
IL28283A IL28283A (en) 1966-07-16 1967-07-10 Safety elevators for lifting a person with or without a load
DE19671531330 DE1531330A1 (en) 1966-07-16 1967-07-10 Safety hoist for people, possibly with loads
BE701169D BE701169A (en) 1966-07-16 1967-07-10
OA53.003A OA02470A (en) 1966-07-16 1967-07-10 Safety lifting device for people with or without a load.
LU54083D LU54083A1 (en) 1966-07-16 1967-07-12
US652935A US3417841A (en) 1966-07-16 1967-07-12 Individual safety elevator
ES343006A ES343006A1 (en) 1966-07-16 1967-07-13 Individual safety elevator
NL6709804A NL6709804A (en) 1966-07-16 1967-07-14
GB32510/67A GB1196764A (en) 1966-07-16 1967-07-14 Improvements in or relating to Elevators.
FI1952/67A FI43227B (en) 1966-07-16 1967-07-14
CH1009067A CH460285A (en) 1966-07-16 1967-07-14 Lifting device for people
AT659367A AT280892B (en) 1966-07-16 1967-07-14 Climbing hoist with two parallel, vertical or slightly inclined with respect to the vertical guide elements
SE10594/67A SE308591B (en) 1966-07-16 1967-07-17

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR69663A FR1508972A (en) 1966-07-16 1966-07-16 Safety lifting step
FR71211 1966-07-28
FR81227 1966-10-22

Publications (1)

Publication Number Publication Date
FR1508972A true FR1508972A (en) 1968-01-12

Family

ID=27243408

Family Applications (3)

Application Number Title Priority Date Filing Date
FR69663A Expired FR1508972A (en) 1966-07-16 1966-07-16 Safety lifting step
FR71211A Expired FR92755E (en) 1966-07-16 1966-07-28 Safety lifting step.
FR81227A Expired FR92757E (en) 1966-07-16 1966-10-22 Safety lifting step.

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR71211A Expired FR92755E (en) 1966-07-16 1966-07-28 Safety lifting step.
FR81227A Expired FR92757E (en) 1966-07-16 1966-10-22 Safety lifting step.

Country Status (16)

Country Link
US (1) US3417841A (en)
AT (1) AT280892B (en)
BE (1) BE701169A (en)
CH (1) CH460285A (en)
DE (1) DE1531330A1 (en)
ES (1) ES343006A1 (en)
FI (1) FI43227B (en)
FR (3) FR1508972A (en)
GB (1) GB1196764A (en)
GR (1) GR33977B (en)
IL (1) IL28283A (en)
LU (1) LU54083A1 (en)
NL (1) NL6709804A (en)
NO (1) NO122551B (en)
OA (1) OA02470A (en)
SE (1) SE308591B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273132A (en) * 1992-02-28 1993-12-28 Kabushiki Kaishi Aichi Corporation Compact aerial lift vehicle with a vertically movable platform
CA2091475C (en) * 1993-03-11 1996-01-16 Roger Imbeault Bed transporting apparatus
FR2863263A1 (en) * 2003-12-04 2005-06-10 Gay Eurl Bureau Et Person elevating device for cleaning glass, has unit for sliding elevation unit on sliding unit, where sliding is controlled by person and elevation unit with chariot having belt which is attached to user
FR2894237B1 (en) * 2005-12-02 2009-05-29 Manuel Machado NACELLE WITH MOTOR VEHICLE PROPULSION AND SAFETY MECHANISM
FR2900140B1 (en) * 2006-04-24 2008-05-30 Manuel Machado DEVICE FOR PROPULSION AND SAFETY ELEVATOR
FR2933967A1 (en) * 2008-07-15 2010-01-22 Access Control Safety Carriage motorizing machine for working or accessing in e.g. high place, has left and right clutch mounted on shaft, where each clutch acts on setting of movement of left mechanic system and right mechanic system
US10723607B2 (en) 2017-03-24 2020-07-28 Big Lift, Llc Electric personnel lift device
US10160629B2 (en) * 2017-03-24 2018-12-25 Big Lift, Llc Electric personnel lift device
USD894519S1 (en) 2018-03-23 2020-08-25 Big Lift, Llc Personnel lift vehicle
USD891724S1 (en) 2018-03-23 2020-07-28 Zhejiang E-P Equipment Co., Ltd. Personnel lift vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1395346A (en) * 1918-07-02 1921-11-01 George J Lux Scaffold
US1471304A (en) * 1922-07-06 1923-10-16 Young Joseph Frederick Safety portable scaffold
US3126071A (en) * 1961-07-26 1964-03-24 Monopole elevator

Also Published As

Publication number Publication date
GR33977B (en) 1968-02-29
BE701169A (en) 1967-12-18
NO122551B (en) 1971-07-12
FR92757E (en) 1968-12-27
FR92755E (en) 1968-12-27
OA02470A (en) 1970-05-05
DE1531330A1 (en) 1969-12-11
SE308591B (en) 1969-02-17
IL28283A (en) 1971-02-25
CH460285A (en) 1968-07-31
NL6709804A (en) 1968-01-17
FI43227B (en) 1970-11-02
LU54083A1 (en) 1967-09-12
GB1196764A (en) 1970-07-01
ES343006A1 (en) 1968-08-16
AT280892B (en) 1970-04-27
US3417841A (en) 1968-12-24

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