ES480625A1 - Un aparato elevador perfeccionado para transportar equipo y-o personal. - Google Patents
Un aparato elevador perfeccionado para transportar equipo y-o personal.Info
- Publication number
- ES480625A1 ES480625A1 ES480625A ES480625A ES480625A1 ES 480625 A1 ES480625 A1 ES 480625A1 ES 480625 A ES480625 A ES 480625A ES 480625 A ES480625 A ES 480625A ES 480625 A1 ES480625 A1 ES 480625A1
- Authority
- ES
- Spain
- Prior art keywords
- boom
- loading end
- pivot end
- believed
- support means
- 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
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
- 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
- B66F11/044—Working platforms suspended from booms
- B66F11/046—Working platforms suspended from booms of the telescoping type
-
- 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
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
- B66F9/0655—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted with a telescopic boom
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Civil Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Jib Cranes (AREA)
- Movable Scaffolding (AREA)
Abstract
De acuerdo con un aspecto de este invento, se proporciona un aparato elevador que tiene un aguilón extensible cuyo extremo de pivote se mueve en dirección horizontal cuando se eleva y se hace descender su extremo de carga, para proporcionar una grúa que puede mover una carga a lo largo de una línea sustancialmente vertical sin necesidad de incluir un cilindro de accionamiento adicional para extender el aguilón. Un aguilón pivotable con un extremo de carga y un extremo de pivote está montado en unos medios de soporte de manera que el extremo de pivote del aguilón pueda ser movido horizontalmente pero esté fijo en dirección vertical. Un brazo de soporte se extiende entre los medios de soporte y un punto medio del aguilón y está montado a pivotamiento en cada uno de ellos de manera que, cuando se hace pivotar el aguilón, el extremo de carga se extiende hacia arriba y hacia fuera para hacerle subir, en esencia, verticalmente . Finalmente , están previstos unos medios de accionamiento para hacersubir y bajar el aguilón. Las nuevas características que se cree son particulares del invento se indican en las reivindicaciones anejas. Se cree que el invento se entenderá de la major manera que referencia a la siguiente descripción tomada en la relación con los dibujos anejos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/839,721 US4188757A (en) | 1977-01-12 | 1977-10-05 | Telescoping aerial lift |
Publications (1)
Publication Number | Publication Date |
---|---|
ES480625A1 true ES480625A1 (es) | 1980-01-16 |
Family
ID=25280482
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473887A Expired ES473887A1 (es) | 1977-10-05 | 1978-10-03 | Perfeccionamientos introducidos en un aparato elevador aereopara transportar equipo y-o personal |
ES480625A Expired ES480625A1 (es) | 1977-10-05 | 1979-05-16 | Un aparato elevador perfeccionado para transportar equipo y-o personal. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473887A Expired ES473887A1 (es) | 1977-10-05 | 1978-10-03 | Perfeccionamientos introducidos en un aparato elevador aereopara transportar equipo y-o personal |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5458916A (es) |
BR (1) | BR7802950A (es) |
CA (1) | CA1096337A (es) |
DE (2) | DE2857563C2 (es) |
ES (2) | ES473887A1 (es) |
FR (1) | FR2405213A2 (es) |
GB (2) | GB1594178A (es) |
IT (1) | IT1160630B (es) |
SE (2) | SE419744B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4130178A (en) * | 1977-03-28 | 1978-12-19 | Smith Raymond E Jun | Elevating device |
DE3120338A1 (de) * | 1981-05-22 | 1982-12-09 | Eisenwerke Kaiserslautern Entwicklungsgesellschaft mbH, 6750 Kaiserslautern | "fahrzeug mit hubplattform" |
SE446525B (sv) * | 1981-10-19 | 1986-09-22 | Soder Harry & Son Stenhuggeri | Anordning for att uppbera arbetsstycken i olika legen |
JPS592800U (ja) * | 1982-06-28 | 1984-01-09 | 株式会社犬塚製作所 | 高所作業車 |
JPS59195200U (ja) * | 1983-06-14 | 1984-12-25 | 株式会社豊田自動織機製作所 | 垂直式高所作業車 |
US4694930A (en) * | 1985-04-03 | 1987-09-22 | Kabushiki Kaisha Hikoma Seisakusho | Lifting apparatus |
JPH03127786U (es) * | 1990-04-06 | 1991-12-24 | ||
JPH0747471B2 (ja) * | 1990-10-31 | 1995-05-24 | 株式会社ジャパニック | 昇降装置 |
US5249642A (en) * | 1991-03-22 | 1993-10-05 | Japanic Corporation | Lifting apparatus |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE444147C (de) | 1925-05-02 | 1927-05-11 | Alfred Simon | Auslegerkran |
US2003581A (en) * | 1934-09-06 | 1935-06-04 | Jr Charles Daly | Adjustable scaffold |
CH234846A (de) * | 1941-02-20 | 1944-10-31 | Otto Dr Becker Alfred | Hebevorrichtung. |
DE736623C (de) * | 1941-02-21 | 1943-06-28 | Dr Alfred Otto Becker | Hebevorrichtung |
DE1080750B (de) * | 1955-05-16 | 1960-04-28 | Wilhelm Ludowici Dr Ing | Hebevorrichtung mit Nuernberger Schere |
DE2227471B2 (de) | 1972-06-06 | 1976-01-08 | Heinz Dipl.-Ing. Wetzikon Schellenberg (Schweiz) | Fahrbare Teleskophebeeinrichtung |
US3820631A (en) * | 1973-03-08 | 1974-06-28 | Aircraft Mechanics | Platform lift mechanism |
US4070807A (en) * | 1977-01-12 | 1978-01-31 | Smith Raymond E Jun | Aerial lift |
US4130178A (en) * | 1977-03-28 | 1978-12-19 | Smith Raymond E Jun | Elevating device |
-
1978
- 1978-04-27 GB GB28004/79A patent/GB1594178A/en not_active Expired
- 1978-04-27 GB GB16764/78A patent/GB1594177A/en not_active Expired
- 1978-05-11 BR BR7802950A patent/BR7802950A/pt unknown
- 1978-06-12 FR FR7817554A patent/FR2405213A2/fr active Granted
- 1978-06-19 CA CA305,705A patent/CA1096337A/en not_active Expired
- 1978-09-04 IT IT69039/78A patent/IT1160630B/it active
- 1978-09-07 SE SE7809446A patent/SE419744B/sv not_active IP Right Cessation
- 1978-09-27 JP JP11905278A patent/JPS5458916A/ja active Granted
- 1978-10-03 ES ES473887A patent/ES473887A1/es not_active Expired
- 1978-10-05 DE DE2857563A patent/DE2857563C2/de not_active Expired
- 1978-10-05 DE DE2843587A patent/DE2843587C2/de not_active Expired
-
1979
- 1979-05-16 ES ES480625A patent/ES480625A1/es not_active Expired
-
1980
- 1980-04-18 SE SE8002941A patent/SE431083B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE419744B (sv) | 1981-08-24 |
DE2857563C2 (de) | 1986-12-18 |
FR2405213A2 (fr) | 1979-05-04 |
SE8002941L (sv) | 1980-04-18 |
FR2405213B2 (es) | 1984-05-18 |
GB1594177A (en) | 1981-07-30 |
BR7802950A (pt) | 1979-05-22 |
DE2843587A1 (de) | 1979-04-12 |
IT7869039A0 (it) | 1978-09-04 |
SE7809446L (sv) | 1979-04-06 |
ES473887A1 (es) | 1979-10-16 |
GB1594178A (en) | 1981-07-30 |
DE2843587C2 (de) | 1986-08-07 |
JPS5725480B2 (es) | 1982-05-29 |
SE431083B (sv) | 1984-01-16 |
JPS5458916A (en) | 1979-05-12 |
IT1160630B (it) | 1987-03-11 |
CA1096337A (en) | 1981-02-24 |
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