POLYMER LOGISTICS (ISRAEL) LTD Patent applications |
Patent application number | Title | Published |
20130121800 | PALLET-DOLLY - A pallet-dolly device convertible between a pallet and a dolly has a deck to which a set of dolly wheels are attached at a fixed height below the deck. A set of movable pallet skids are mechanically interlinked with the deck by a bistable skid displacement mechanism which assumes a first state biasing the pallet skids upwards towards a skid raised position and a second state in which the bistable skid displacement mechanism biases the pallet skids downwards towards a skid lowered position. Also described are embodiments allowing conversion from dolly to pallet by directly pressing downwards on a skid, and provision of a braked-dolly state through downward pressure of the skid against the ground and/or a skid-actuated wheel brake. | 05-16-2013 |
20130119623 | PALLET-DOLLY - A pallet-dolly device convertible between a pallet and a dolly has a generally rectangular deck to which a set of dolly wheels are attached at a fixed height below the deck. A set of movable pallet skids are moved by a skid displacement mechanism between a skid lowered position in which a ground contacting surface of the skid is lowered below a contact plane of the wheels to provide a pallet state of the pallet-dolly device, and a skid raised position in which the skid ground contacting surface is raised above the wheel contact plane to provide a dolly state of the pallet-dolly device. At least two pedals, accessible from two adjacent sides of the deck, are deployed to be operated by a user to activate the skid displacement mechanism. | 05-16-2013 |
20110174807 | FOLDING CONTAINER WITH ELASTICALLY SUSPENDED FLOOR - A container ( | 07-21-2011 |
20100059951 | DOLLY WITH ELASTICALLY SUSPENDED LOAD-BEARING SURFACE - A dolly or pallet equipped with an elastically suspended load-bearing surface so as to responsively move downwards as materials are loaded and move upwards as loads are removed thereby reducing variation in the height of the top of the stack. The elastic suspension elements are connected to suspension support structures configured to fold into a compact folded position to facilitate storage and return transport and to unfold into a fully erected position at the time of use. | 03-11-2010 |
20090101640 | Foldable Crate With Bidirectional Manually Releasable Fastening Mechanism - A foldable crate has two pairs of folding sides hinged to base. A fastening mechanism associated with one pair of sides has a pair of displaceable catch elements assuming an engagement position for engaging features of the adjacent first pair of sides to inhibit folding of the crate. The fastening mechanism also includes a manually operable actuator linked to each of the pair of catches by a mechanical linkage such that, when the manually operable actuator is displaced from an initial position in either of an upward vertical motion and a downward vertical motion, the mechanical linkages displace the catch elements from the engagement position to release the engagement so as to allow folding of the crate. | 04-23-2009 |