DE50206553D1 - Lifting device for lifting loads - Google Patents
Lifting device for lifting loadsInfo
- Publication number
- DE50206553D1 DE50206553D1 DE50206553T DE50206553T DE50206553D1 DE 50206553 D1 DE50206553 D1 DE 50206553D1 DE 50206553 T DE50206553 T DE 50206553T DE 50206553 T DE50206553 T DE 50206553T DE 50206553 D1 DE50206553 D1 DE 50206553D1
- Authority
- DE
- Germany
- Prior art keywords
- lifting
- loads
- piston
- cylinders
- lifting device
- 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 - Lifetime
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
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/36—Load-engaging elements
-
- 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
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The lifting jack (1) for loads has two parallel upright hydraulic cylinders (4) receiving pistons (5) with piston rods (6). Each piston rod extends out of the cylinder on the end opposite the piston and has a support foot (7) at its lower end. The cylinders are connected at their upper ends by a bridge to which a lifting flange can be attached.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50206553T DE50206553D1 (en) | 2002-01-03 | 2002-12-10 | Lifting device for lifting loads |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10200094A DE10200094C1 (en) | 2002-01-03 | 2002-01-03 | Lifting device for lifting loads |
DE50206553T DE50206553D1 (en) | 2002-01-03 | 2002-12-10 | Lifting device for lifting loads |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50206553D1 true DE50206553D1 (en) | 2006-06-01 |
Family
ID=7711483
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10200094A Expired - Fee Related DE10200094C1 (en) | 2002-01-03 | 2002-01-03 | Lifting device for lifting loads |
DE50206553T Expired - Lifetime DE50206553D1 (en) | 2002-01-03 | 2002-12-10 | Lifting device for lifting loads |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10200094A Expired - Fee Related DE10200094C1 (en) | 2002-01-03 | 2002-01-03 | Lifting device for lifting loads |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1325882B1 (en) |
AT (1) | ATE324346T1 (en) |
DE (2) | DE10200094C1 (en) |
ES (1) | ES2261585T3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10349389B3 (en) * | 2003-10-21 | 2005-04-28 | Karl-Heinz Jung | Hydraulic lift has two lift brackets spaced from each other in lifting direction and protruding on either side for more varied use |
CN108675193B (en) * | 2018-07-04 | 2023-09-22 | 天津景天威力达液压千斤顶有限公司 | Tilting-preventing hydraulic jack |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2163959A (en) * | 1937-03-18 | 1939-06-27 | John A Edeby | Lifting jack |
US2550674A (en) * | 1944-04-21 | 1951-05-01 | Joy Mfg Co | Supporting column |
US2508240A (en) * | 1947-07-24 | 1950-05-16 | Edward H Fenn | Hydraulic jack |
US3047269A (en) * | 1960-08-30 | 1962-07-31 | Modern Hydraulics Inc | Hydraulic jack |
DE6928444U (en) * | 1969-07-17 | 1969-12-04 | Georg Markus Kramp | HYDRAULIC LIFTING EQUIPMENT |
DE9312940U1 (en) | 1993-08-28 | 1994-01-13 | Jung, Karl-Heinz, 71334 Waiblingen | Hydraulic small lifting device |
EP0720964A1 (en) * | 1995-01-04 | 1996-07-10 | Jin Soo Park | Auxiliary device of a hydraulic jack |
-
2002
- 2002-01-03 DE DE10200094A patent/DE10200094C1/en not_active Expired - Fee Related
- 2002-12-10 DE DE50206553T patent/DE50206553D1/en not_active Expired - Lifetime
- 2002-12-10 EP EP02027474A patent/EP1325882B1/en not_active Expired - Lifetime
- 2002-12-10 ES ES02027474T patent/ES2261585T3/en not_active Expired - Lifetime
- 2002-12-10 AT AT02027474T patent/ATE324346T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE10200094C1 (en) | 2003-07-31 |
EP1325882A1 (en) | 2003-07-09 |
ES2261585T3 (en) | 2006-11-16 |
EP1325882B1 (en) | 2006-04-26 |
ATE324346T1 (en) | 2006-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |