FR1034131A - Vérin de levage perfectionné - Google Patents
Vérin de levage perfectionnéInfo
- Publication number
- FR1034131A FR1034131A FR1034131DA FR1034131A FR 1034131 A FR1034131 A FR 1034131A FR 1034131D A FR1034131D A FR 1034131DA FR 1034131 A FR1034131 A FR 1034131A
- Authority
- FR
- France
- Prior art keywords
- lifting cylinder
- advanced lifting
- advanced
- cylinder
- lifting
- 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
- B66F13/00—Common constructional features or accessories
-
- 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
- B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1034131T | 1951-03-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1034131A true FR1034131A (fr) | 1953-07-20 |
Family
ID=9584901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1034131D Expired FR1034131A (fr) | 1951-03-19 | 1951-03-19 | Vérin de levage perfectionné |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1034131A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1224683B (de) * | 1958-03-13 | 1966-09-15 | Dowty Mining Equipment Ltd | Kolbenpumpe fuer einen hydraulisch betaetigten Grubenstempel |
-
1951
- 1951-03-19 FR FR1034131D patent/FR1034131A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1224683B (de) * | 1958-03-13 | 1966-09-15 | Dowty Mining Equipment Ltd | Kolbenpumpe fuer einen hydraulisch betaetigten Grubenstempel |
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