FR53985E - Lifting gear - Google Patents
Lifting gearInfo
- Publication number
- FR53985E FR53985E FR53985DA FR53985E FR 53985 E FR53985 E FR 53985E FR 53985D A FR53985D A FR 53985DA FR 53985 E FR53985 E FR 53985E
- Authority
- FR
- France
- Prior art keywords
- lifting gear
- lifting
- gear
- 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
-
- 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
- E02B17/0863—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with rack and pawl mechanism
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR53985T | 1945-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR53985E true FR53985E (en) | 1947-01-14 |
Family
ID=8688450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR53985D Expired FR53985E (en) | 1945-02-26 | 1945-02-26 | Lifting gear |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR53985E (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10008908A1 (en) * | 2000-02-25 | 2001-08-30 | Nexpress Solutions Llc | Compensating device for radial threaded spindle impact of spindle drive is applied to spindle drive with at least three axially parallel rotatable threaded spindles |
US6959620B2 (en) | 2000-02-25 | 2005-11-01 | Eastman Kodak Company | Device for balancing of a radial threaded spindle eccentricity of a spindle drive |
-
1945
- 1945-02-26 FR FR53985D patent/FR53985E/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10008908A1 (en) * | 2000-02-25 | 2001-08-30 | Nexpress Solutions Llc | Compensating device for radial threaded spindle impact of spindle drive is applied to spindle drive with at least three axially parallel rotatable threaded spindles |
US6959620B2 (en) | 2000-02-25 | 2005-11-01 | Eastman Kodak Company | Device for balancing of a radial threaded spindle eccentricity of a spindle drive |
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