ES8202761A1 - Mecanismo elevador para automoviles y similares - Google Patents

Mecanismo elevador para automoviles y similares

Info

Publication number
ES8202761A1
ES8202761A1 ES497840A ES497840A ES8202761A1 ES 8202761 A1 ES8202761 A1 ES 8202761A1 ES 497840 A ES497840 A ES 497840A ES 497840 A ES497840 A ES 497840A ES 8202761 A1 ES8202761 A1 ES 8202761A1
Authority
ES
Spain
Prior art keywords
housing
nut
safety
lifting
lifting mechanism
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
ES497840A
Other languages
English (en)
Other versions
ES497840A0 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES497840A0 publication Critical patent/ES497840A0/es
Publication of ES8202761A1 publication Critical patent/ES8202761A1/es
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
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2472—Safety nuts

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Emergency Lowering Means (AREA)
  • Transmission Devices (AREA)

Abstract

MECANISMO ELEVADOR PARA AUTOMOVILES Y SIMILARES. CONSTA DE UN ALOJAMIENTO (1); DE DOS TUERCAS DE ELEVACION (2) MONTADAS RIGIDAMENTE CONTRA TORSION, UNA EN LA PARTE SUPERIOR Y OTRA EN LA PARTE INFERIOR DEL ALOJAMIENTO (1); DE UNA TUERCA DE SEGURIDAD (3), MONTADA DE MODO DESPLAZABLE LONGITUDINALMENTE Y PARCIALMENTE RIGIDA CONTRA TORSION, SOBRE DICHO ALOJAMIENTO (1); DE UN HUSILLO ROSCADO DE ELEVACION ENGRANADO EN LAS TUERCAS DE ELEVACION Y SEGURIDAD; DE UNA CUERDA DE CONTROL O SEGURIDAD (4), QUE SE EXTIENDE DESDE LA PARTE SUPERIOR A LA INFERIOR DEL ALOJAMIENTO (1); Y DE ELEMENTOS DE FIJACION (4) PARA LA CUERDA DE CONTROL.
ES497840A 1979-12-18 1980-12-17 Mecanismo elevador para automoviles y similares Expired ES8202761A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK538479A DK538479A (da) 1979-12-18 1979-12-18 Loefteapparat

Publications (2)

Publication Number Publication Date
ES497840A0 ES497840A0 (es) 1982-02-01
ES8202761A1 true ES8202761A1 (es) 1982-02-01

Family

ID=8142014

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497840A Expired ES8202761A1 (es) 1979-12-18 1980-12-17 Mecanismo elevador para automoviles y similares

Country Status (7)

Country Link
DE (1) DE3048319A1 (es)
DK (1) DK538479A (es)
ES (1) ES8202761A1 (es)
FR (1) FR2471945A1 (es)
GB (1) GB2065600A (es)
IT (1) IT1134796B (es)
ZA (1) ZA807874B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2901780B1 (fr) * 2006-05-30 2009-03-06 Sefac Sa Dispositif de levage a ecrou parachute
CN107827026A (zh) * 2017-11-29 2018-03-23 沈阳奥托斯机械设备有限公司 埋入式电动架车机及其控制系统
CN115571815B (zh) * 2022-09-30 2023-06-13 南通恒力包装科技股份有限公司 一种带有防撞结构的垂直物料提升装置及提升方法

Also Published As

Publication number Publication date
ES497840A0 (es) 1982-02-01
FR2471945A1 (fr) 1981-06-26
IT8026767A0 (it) 1980-12-18
IT1134796B (it) 1986-08-13
DE3048319A1 (de) 1981-09-10
FR2471945B3 (es) 1982-10-01
DK538479A (da) 1981-06-19
GB2065600A (en) 1981-07-01
ZA807874B (en) 1982-01-27

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