FR534498A - Hoist for buildings under construction with a device operating in the manner of a parallelogram, to bring the load carrier inside - Google Patents
Hoist for buildings under construction with a device operating in the manner of a parallelogram, to bring the load carrier insideInfo
- Publication number
- FR534498A FR534498A FR534498DA FR534498A FR 534498 A FR534498 A FR 534498A FR 534498D A FR534498D A FR 534498DA FR 534498 A FR534498 A FR 534498A
- Authority
- FR
- France
- Prior art keywords
- parallelogram
- hoist
- bring
- manner
- device operating
- 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
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
- B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
- B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR534498T | 1921-02-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR534498A true FR534498A (en) | 1922-03-27 |
Family
ID=8925554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR534498D Expired FR534498A (en) | 1921-02-01 | 1921-02-01 | Hoist for buildings under construction with a device operating in the manner of a parallelogram, to bring the load carrier inside |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR534498A (en) |
-
1921
- 1921-02-01 FR FR534498D patent/FR534498A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR750675A (en) | Device to ensure the rational suspension of vehicles on rails | |
FR534498A (en) | Hoist for buildings under construction with a device operating in the manner of a parallelogram, to bring the load carrier inside | |
FR583818A (en) | Device to increase the active surface acting on the liquid during swimming | |
FR806533A (en) | Furniture fitted with at least one device to facilitate its movement on the floor | |
FR736749A (en) | Crane with freight elevator | |
FR660227A (en) | Improvements to bags fitted with a valve | |
FR24839E (en) | Hand hoist with special device for fast or slow lowering of the load as desired | |
FR531083A (en) | Hand hoist with special device for fast or slow lowering of the load as desired | |
FR703079A (en) | Wire rope with device for measuring its elongation | |
FR553452A (en) | Aircraft lift device | |
FR622883A (en) | Device to prevent the reaction of ignition feedback, occurring in rectifiers, on units coupled in parallel with the latter | |
FR554215A (en) | Sling hook improvements | |
FR651084A (en) | fuel saver | |
FR681496A (en) | gasoline elevator | |
FR870660A (en) | Lifting device for safety valve | |
FR529673A (en) | fuel saver | |
FR542654A (en) | Gasoline Saver Device | |
FR837102A (en) | Device for the production of strips coated with a substance on one side | |
FR848233A (en) | Lifting bridge on rails with devices preventing drift under the action of the wind | |
FR530179A (en) | Device allowing the rapid transformation of a phaeton-torpedo into a landaulet-torpedo | |
FR537308A (en) | Device for the use of tides | |
FR35109E (en) | Improvement in the use of heavy hydrocarbons for fueling engines | |
FR49723E (en) | Device for lifting a seaplane | |
FR49825E (en) | Device for lifting a seaplane | |
FR634019A (en) | Improvement in the use of heavy hydrocarbons for fueling engines |