CL2018003224A1 - Estructura extensible y de carga y un método para erigir una estructura extensible y de carga. - Google Patents
Estructura extensible y de carga y un método para erigir una estructura extensible y de carga.Info
- Publication number
- CL2018003224A1 CL2018003224A1 CL2018003224A CL2018003224A CL2018003224A1 CL 2018003224 A1 CL2018003224 A1 CL 2018003224A1 CL 2018003224 A CL2018003224 A CL 2018003224A CL 2018003224 A CL2018003224 A CL 2018003224A CL 2018003224 A1 CL2018003224 A1 CL 2018003224A1
- Authority
- CL
- Chile
- Prior art keywords
- extensible
- load structure
- arm
- support
- load
- Prior art date
Links
- 230000000903 blocking effect Effects 0.000 abstract 1
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
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B9/00—Tables with tops of variable height
- A47B9/16—Tables with tops of variable height with means for, or adapted for, inclining the legs of the table for varying the height of the top, e.g. with adjustable cross legs
-
- 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
- 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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/22—Lazy-tongs mechanisms
-
- 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
-
- 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
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/021—Locking means for rotational movement
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/04—Balancing means
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/06—Arms
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/06—Arms
- F16M2200/061—Scissors arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Prostheses (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Ladders (AREA)
- Handcart (AREA)
- Road Signs Or Road Markings (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Chain Conveyers (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
UNA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) QUE COMPRENDE UNA ESTRUCTURA PRINCIPAL (2) Y UN ELEMENTO DE ACCIONAMIENTO (6A, 6B, 6C), DONDE UNA EXTENSIÓN DE LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) SE ENCUENTRA DISPUESTA PARA CAMBIAR EN DOS DIRECCIONES ENTRE UNA PRIMERA POSICIÓN, EN LA CUAL LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) PRESENTA SU EXTENSIÓN MENOR, Y UNA SEGUNDA POSICIÓN, EN LA CUAL LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) PRESENTA SU EXTENSIÓN MAYOR, DONDE LA ESTRUCTURA PRINCIPAL (2) INCLUYE POR LO MENOS UN BRAZO DE ACCIONAMIENTO (21), Y EL BRAZO DE ACCIONAMIENTO (6A, 6B, 6C) VA CONECTADO CON POR LO MENOS UN BRAZO DE ACCIONAMIENTO (21) PARA ACCIONAR LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) ENTRE DICHAS POSICIONES, DONDE LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) INCLUYE UN MECANISMO DE BLOQUEO (4), Y LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) INCLUYE UNA ESTRUCTURA DE APOYO (3), LA ESTRUCTURA DE APOYO (3) INCLUYE POR LO MENOS UN BRAZO DE APOYO (31), EL POR LO MENOS ÚNICO BRAZO DE APOYO (31) DE LA ESTRUCTURA DE APOYO (3) PRESENTA UNA MENOR EXTENSIÓN QUE EL POR LO MENOS ÚNICO BRAZO DE ACCIONAMIENTO (21) DE LA ESTRUCTURA PRINCIPAL (2), EL BRAZO DE APOYO (31) INCLUYE POR LO MENOS DOS ELEMENTOS DE BRAZO DE APOYO (32) QUE SE ENCUENTRAN CONECTADOS ENTRE SÍ MEDIANTE ARTICULACIONES (33), LOS ELEMENTOS DE BRAZO DE APOYO (32) DEL BRAZO DE APOYO (31) SE PRESENTAN SUSTANCIALMENTE EN LÍNEA CUANDO LA ESTRUCTURA EXTENSIBLE Y DE CARGA (1) SE ENCUENTRA EN SU SEGUNDA POSICIÓN, Y EL MECANISMO DE BLOQUEO (4) SE DISPONE PARA BLOQUEAR DE MANERA LIBERABLE LOS ELEMENTOS DE BRAZO DE APOYO (32) DEL BRAZO DE APOYO (31) EN SU POSICIÓN CUANDO ESTOS SE ENCUENTRAN EN LÍNEA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20160847A NO344839B1 (no) | 2016-05-19 | 2016-05-19 | Forlengbar, bærende struktur og fremgangsmåte for å reise en forlengbar, bærende struktur |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2018003224A1 true CL2018003224A1 (es) | 2019-03-01 |
Family
ID=60325400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2018003224A CL2018003224A1 (es) | 2016-05-19 | 2018-11-13 | Estructura extensible y de carga y un método para erigir una estructura extensible y de carga. |
Country Status (8)
Country | Link |
---|---|
US (1) | US10781966B2 (es) |
EP (1) | EP3458405B1 (es) |
CN (1) | CN109153553B (es) |
CL (1) | CL2018003224A1 (es) |
EA (1) | EA036524B1 (es) |
NO (1) | NO344839B1 (es) |
SA (1) | SA518400350B1 (es) |
WO (1) | WO2017200387A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4017318A4 (en) * | 2019-08-19 | 2023-12-20 | Evo Inventions LLC | COLLAPSIBLE HEIGHT-ADJUSTABLE TABLE |
CN113464817A (zh) * | 2021-07-24 | 2021-10-01 | 陈建汉 | 一种实用性强的地质测绘仪用水平找平装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US188266A (en) * | 1877-03-13 | Improvement in fire-escapes | ||
US999126A (en) * | 1910-11-11 | 1911-07-25 | Gustav Sistermann | Collapsible scaffolding and like structure. |
GB319486A (en) * | 1928-09-20 | 1929-09-26 | Jose Maria Palomeras | An improved adjustable load lifting and transporting apparatus |
GB726658A (en) * | 1951-06-26 | 1955-03-23 | Johann Wilhelm Ludowici | Improvements in or relating to lifting devices |
US3034765A (en) * | 1957-07-24 | 1962-05-15 | Ludowici Johann Wilhelm | Lifting devices |
GB879098A (en) * | 1957-10-10 | 1961-10-04 | Johann Wilhelm Ludowici | Improvements in and relating to lifting devices |
US3152347A (en) | 1961-06-09 | 1964-10-13 | Dale R Williams | Collapsible girder |
US3162317A (en) * | 1962-10-25 | 1964-12-22 | Shepard Co Lewis | Mechanism for extending and retracting a load supporting member on an industrial truck |
US3701226A (en) * | 1971-01-20 | 1972-10-31 | Cooper Ind Inc | Adjustable positionable structural device |
US4170182A (en) * | 1978-03-06 | 1979-10-09 | Button Millard J | Folding table structure |
SU1087459A1 (ru) * | 1982-08-27 | 1984-04-23 | Куйбышевский институт инженеров железнодорожного транспорта | Передвижной подъемник |
CN2130167Y (zh) * | 1992-05-30 | 1993-04-21 | 能源部电力建设研究所 | U形液压升降台 |
US5285992A (en) * | 1992-07-14 | 1994-02-15 | Brown Ronald G | Adjustable step stool |
DE29903338U1 (de) * | 1999-02-24 | 1999-05-12 | Joseph Vögele AG, 68163 Mannheim | Bohle |
JP5327473B2 (ja) * | 2009-10-21 | 2013-10-30 | 株式会社ダイフク | ワーク昇降支持装置 |
KR101532396B1 (ko) * | 2010-10-28 | 2015-06-29 | 제트아이에이치 코포레이션 | 프린트 헤드 조립체를 가진 프린터, 클러치 조립체, 및 프린터 리본 운반 조립체 |
FR2986219B1 (fr) * | 2012-02-01 | 2014-03-21 | Sidel Participations | Convoyeur a chaine deformable entre une configuration etiree et une configuration compactee |
JP2015081154A (ja) * | 2013-10-21 | 2015-04-27 | 株式会社ダイフク | ワーク支持装置 |
-
2016
- 2016-05-19 NO NO20160847A patent/NO344839B1/no unknown
-
2017
- 2017-05-16 EP EP17799727.7A patent/EP3458405B1/en active Active
- 2017-05-16 CN CN201780031039.1A patent/CN109153553B/zh not_active Expired - Fee Related
- 2017-05-16 US US16/300,318 patent/US10781966B2/en active Active
- 2017-05-16 EA EA201892544A patent/EA036524B1/ru not_active IP Right Cessation
- 2017-05-16 WO PCT/NO2017/050120 patent/WO2017200387A1/en active Search and Examination
-
2018
- 2018-10-31 SA SA518400350A patent/SA518400350B1/ar unknown
- 2018-11-13 CL CL2018003224A patent/CL2018003224A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EA201892544A1 (ru) | 2019-04-30 |
EP3458405B1 (en) | 2021-03-17 |
NO20160847A1 (no) | 2017-11-20 |
NO344839B1 (no) | 2020-05-25 |
EP3458405A4 (en) | 2020-01-15 |
EA036524B1 (ru) | 2020-11-19 |
EP3458405A1 (en) | 2019-03-27 |
CN109153553A (zh) | 2019-01-04 |
US20190113172A1 (en) | 2019-04-18 |
US10781966B2 (en) | 2020-09-22 |
SA518400350B1 (ar) | 2021-11-25 |
CN109153553B (zh) | 2020-06-09 |
WO2017200387A1 (en) | 2017-11-23 |
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