BE666792A - - Google Patents
Info
- Publication number
- BE666792A BE666792A BE666792DA BE666792A BE 666792 A BE666792 A BE 666792A BE 666792D A BE666792D A BE 666792DA BE 666792 A BE666792 A BE 666792A
- Authority
- BE
- Belgium
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
- B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
- B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
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- 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
- B66F3/30—Constructional features with positive brakes or locks
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
- E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
- E02B17/0836—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks
- E02B17/0854—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with clamping wedges, eccentric clamping devices and so on
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST22397A DE1215891B (en) | 1964-07-13 | 1964-07-13 | Device for the simultaneous operation of several devices for lifting loads along a guide rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE666792A true BE666792A (en) | 1966-01-13 |
Family
ID=7459352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE666792D BE666792A (en) | 1964-07-13 | 1965-07-13 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE666792A (en) |
| CH (1) | CH443599A (en) |
| DE (1) | DE1215891B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2596854A (en) * | 1949-11-07 | 1952-05-13 | Double J Mfg Company Inc | Apparatus for raising and leveling forms for walls of concrete structures |
| GB838373A (en) * | 1957-07-05 | 1960-06-22 | Edouard Dubois | Improvements in or relating to means for controlling jacks for moving sliding moulds |
| AT200780B (en) * | 1957-07-08 | 1958-11-25 | Edouard Dubois | Device for controlling pressure blocks for the gradual adjustment of parts, especially sliding cladding |
-
1964
- 1964-07-13 DE DEST22397A patent/DE1215891B/en active Pending
-
1965
- 1965-07-12 CH CH971665A patent/CH443599A/en unknown
- 1965-07-13 BE BE666792D patent/BE666792A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1215891B (en) | 1966-05-05 |
| CH443599A (en) | 1967-09-15 |