ES394726A1 - Perfeccionamientos en plataformas elevadoras de dos colum- nas. - Google Patents
Perfeccionamientos en plataformas elevadoras de dos colum- nas.Info
- Publication number
- ES394726A1 ES394726A1 ES394726A ES394726A ES394726A1 ES 394726 A1 ES394726 A1 ES 394726A1 ES 394726 A ES394726 A ES 394726A ES 394726 A ES394726 A ES 394726A ES 394726 A1 ES394726 A1 ES 394726A1
- Authority
- ES
- Spain
- Prior art keywords
- sliding blocks
- column lifting
- lifting platform
- blocks
- rollers
- 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
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702052869 DE2052869A1 (de) | 1970-10-28 | 1970-10-28 | Zweisäulenhebebühne |
Publications (1)
Publication Number | Publication Date |
---|---|
ES394726A1 true ES394726A1 (es) | 1974-02-16 |
Family
ID=5786367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES394726A Expired ES394726A1 (es) | 1970-10-28 | 1971-08-12 | Perfeccionamientos en plataformas elevadoras de dos colum- nas. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3722627A (es) |
DE (1) | DE2052869A1 (es) |
ES (1) | ES394726A1 (es) |
FR (1) | FR2111899B3 (es) |
GB (1) | GB1303915A (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH680728A5 (es) * | 1990-04-18 | 1992-10-30 | Manfred Kronshagen | |
US5318154A (en) * | 1992-06-16 | 1994-06-07 | Hellman Jr Robert R | Column for load lifting devices |
US10106378B2 (en) | 2015-11-03 | 2018-10-23 | General Electric Company | System and method for lifting with load moving machine |
DE102019209178A1 (de) * | 2019-06-25 | 2020-12-31 | Maha Maschinenbau Haldenwang Gmbh & Co. Kg | Hebebühne und Tragsäule einer Hebebühne |
CN112158757B (zh) * | 2020-08-27 | 2022-03-01 | 南京驭逡通信科技有限公司 | 一种工业控制系统下的升降调节装置 |
-
1970
- 1970-10-28 DE DE19702052869 patent/DE2052869A1/de active Pending
-
1971
- 1971-06-30 GB GB3071671A patent/GB1303915A/en not_active Expired
- 1971-08-12 ES ES394726A patent/ES394726A1/es not_active Expired
- 1971-10-22 US US00191878A patent/US3722627A/en not_active Expired - Lifetime
- 1971-10-28 FR FR7138714A patent/FR2111899B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2111899B3 (es) | 1974-06-07 |
DE2052869A1 (de) | 1972-05-10 |
US3722627A (en) | 1973-03-27 |
FR2111899A3 (es) | 1972-06-09 |
GB1303915A (es) | 1973-01-24 |
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