FR709875A - Dispositif de levage - Google Patents
Dispositif de levageInfo
- Publication number
- FR709875A FR709875A FR709875DA FR709875A FR 709875 A FR709875 A FR 709875A FR 709875D A FR709875D A FR 709875DA FR 709875 A FR709875 A FR 709875A
- Authority
- FR
- France
- Prior art keywords
- lifting device
- 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
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
-
- 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
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR709875T | 1931-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR709875A true FR709875A (fr) | 1931-08-14 |
Family
ID=9069713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR709875D Expired FR709875A (fr) | 1931-01-23 | 1931-01-23 | Dispositif de levage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR709875A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2946561A (en) * | 1956-03-28 | 1960-07-26 | Ideco Inc | Hoisting apparatus |
FR2699910A1 (fr) * | 1992-12-30 | 1994-07-01 | De Gelis Christian | Actionneur au vérin de traction à actionnement mécanique et rappel élastique. |
-
1931
- 1931-01-23 FR FR709875D patent/FR709875A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2946561A (en) * | 1956-03-28 | 1960-07-26 | Ideco Inc | Hoisting apparatus |
FR2699910A1 (fr) * | 1992-12-30 | 1994-07-01 | De Gelis Christian | Actionneur au vérin de traction à actionnement mécanique et rappel élastique. |
EP0605315A1 (fr) * | 1992-12-30 | 1994-07-06 | Christian De Gelis | Dispositif d'actionnement à vérin de traction et rappel élastique |
US5528948A (en) * | 1992-12-30 | 1996-06-25 | De Gelis; Christian | Actuating device provided with a pull and resilient return jack |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR737988A (fr) | Dispositif de basculement | |
FR724509A (fr) | Dispositif de rivetage | |
FR713819A (fr) | Dispositif de freinage | |
FR709875A (fr) | Dispositif de levage | |
FR728714A (fr) | Dispositif de débrayage | |
FR720917A (fr) | Dispositif classeur | |
FR727649A (fr) | Dispositif aéromoteur | |
FR724331A (fr) | Dispositif démarreur-freineur | |
FR717693A (fr) | Dispositif élévateur | |
FR730577A (fr) | Dispositif régulateur | |
FR737092A (fr) | Dispositif de raccord-écrou | |
FR719371A (fr) | Dispositif basculant | |
FR734412A (fr) | Dispositif de stérilisation | |
FR41614E (fr) | Dispositif de robinet-compteur | |
FR736204A (fr) | Dispositif de robinet-compteur | |
FR727251A (fr) | Dispositif fixe-lacet | |
FR738628A (fr) | Dispositif de découpage | |
ES125069A1 (es) | Aparato de elevación. | |
FR714591A (fr) | Dispositif de levage pour bennes basculantes | |
FR714844A (fr) | Dispositif pour publicité | |
FR715752A (fr) | Dispositif régulateur | |
FR688973A (fr) | Dispositif de démarrage | |
FR756716A (fr) | Dispositif de levage | |
FR739700A (fr) | Dispositif de transmission | |
FR714966A (fr) | Dispositif de broyage |