CA2853979C - Dispositif de retraction et d'extension de tarpaulin. - Google Patents
Dispositif de retraction et d'extension de tarpaulin. Download PDFInfo
- Publication number
- CA2853979C CA2853979C CA2853979A CA2853979A CA2853979C CA 2853979 C CA2853979 C CA 2853979C CA 2853979 A CA2853979 A CA 2853979A CA 2853979 A CA2853979 A CA 2853979A CA 2853979 C CA2853979 C CA 2853979C
- Authority
- CA
- Canada
- Prior art keywords
- tarpaulin
- guide
- rod
- caddie
- aperture
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/12—Large containers rigid specially adapted for transport
- B65D88/122—Large containers rigid specially adapted for transport with access from above
- B65D88/124—Large containers rigid specially adapted for transport with access from above closable top
- B65D88/125—Large containers rigid specially adapted for transport with access from above closable top by flexible element, e.g. canvas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/06—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with non-rigid element or elements
- B60J7/067—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with non-rigid element or elements sliding and winding up
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
Il est décrit un dispositif pour manipuler un tarpaulin afin de recouvrir et découvrir sélectivement une ouverture supérieure dun récipient, comprenant : un guide pouvant être monté sur le récipient le long dun premier bord latéral douverture; un butoir positionné le long du guide; un chariot monté sur le guide et mobile le long de celui-ci, le butoir étant configuré et dimensionné pour empêcher les mouvements du chariot au-delà du butoir; un support de tige de tarpaulin définissant une section de pivot et une section de support de tige de tarpaulin espacée de celle-ci, le support de tige de tarpaulin étant monté de façon pivotante sur le chariot dans la section de pivot; une tige de tarpaulin pour enrouler le tarpaulin autour de celui-ci et dérouler le tarpaulin à partir de celle-ci, la tige de tarpaulin étant montée de façon rotative sur la section de support de tige de tarpaulin de façon à pouvoir tourner autour dun axe longitudinal de tige de celle-ci; et un actionneur couplé de manière fonctionnelle à la tige de tarpaulin pour faire tourner sélectivement la tige de tarpaulin autour de laxe longitudinal de tige.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2853979A CA2853979C (fr) | 2014-04-29 | 2014-06-11 | Dispositif de retraction et d'extension de tarpaulin. |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2850199A CA2850199A1 (fr) | 2014-04-29 | 2014-04-29 | Dispositif de retraction et d'extension de tarpaulin |
| CA2.850,199 | 2014-04-29 | ||
| CA2853979A CA2853979C (fr) | 2014-04-29 | 2014-06-11 | Dispositif de retraction et d'extension de tarpaulin. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2853979A1 CA2853979A1 (fr) | 2015-10-29 |
| CA2853979C true CA2853979C (fr) | 2020-07-07 |
Family
ID=54357171
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2850199A Abandoned CA2850199A1 (fr) | 2014-04-29 | 2014-04-29 | Dispositif de retraction et d'extension de tarpaulin |
| CA2853979A Active CA2853979C (fr) | 2014-04-29 | 2014-06-11 | Dispositif de retraction et d'extension de tarpaulin. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2850199A Abandoned CA2850199A1 (fr) | 2014-04-29 | 2014-04-29 | Dispositif de retraction et d'extension de tarpaulin |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2850199A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10336168B2 (en) | 2017-09-14 | 2019-07-02 | Ty-Crop Manufacturing Ltd. | Apparatus for covering a container load |
| CA3057099A1 (fr) | 2019-03-05 | 2020-09-05 | Jitze Floris | Couvercle motorise de remorque conteneur alimente par un supercondensateur |
-
2014
- 2014-04-29 CA CA2850199A patent/CA2850199A1/fr not_active Abandoned
- 2014-06-11 CA CA2853979A patent/CA2853979C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2853979A1 (fr) | 2015-10-29 |
| CA2850199A1 (fr) | 2015-10-29 |
| BR102015009426A2 (pt) | 2018-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20190313 |